public async Task BinaryOperatorInterpreterAddition()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 2 + 3 # Should be 5
VARIABLE var2 = ""2"" + 3 # Should be 23
VARIABLE var3 = 2 + 3.0 # Should be 5
VARIABLE var4 = ""Hello"" + true # Should be HelloTrue
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var result = interpreter.GetStateChangedHistoryString();
Assert.IsNull(interpreter.Error);
Assert.IsTrue(result.Contains("[Log] Variable 'var1' declared. Default value : 5 (System.Int32)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var2' declared. Default value : 23 (System.String)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var3' declared. Default value : 5 (System.Double)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var4' declared. Default value : HelloTrue (System.String)"));
inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var4 = true + false # Should fail
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
result = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(result.Contains("[Error] Unexpected and unmanaged error has been detected : Operator '+' cannot be applied to operands of type 'bool' and 'bool'"));
}
public async Task InvokeMethodInterpreterRecursivityStackoverflowAsync()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
FirstMethod(1000) # A Stackoverflow must never happen if FirstMethod is ASYNC.
END FUNCTION
ASYNC FUNCTION FirstMethod(num)
IF num > 1 THEN
RETURN FirstMethod(num - 1)
END IF
RETURN num
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
var expected1 = "[Log] End of the execution of the method 'FirstMethod'. Returned value : 0 (System.Int32)";
var result = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(result.Contains(expected1));
Assert.AreEqual(null, interpreter.ProgramResult);
await TestUtilities.TestAllRunningMode(null, inputCode);
}
public async Task PropertyReferenceInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = ""Hello"".Length
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property ''Hello' (type:System.String).Length'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello' (System.String).
[Log] The expression returned the value '5' (System.Int32).
[Log] Variable 'var1' declared. Default value : 5 (System.Int32)
[Log] End of the execution of the method 'Main'. Returned value : ({Null})
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = ""Hello"".length
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
Assert.AreEqual("Unable to access to the property 'length' of the type 'System.String'.", interpreter.StateChangedHistory.Last().Error.Exception.InnerException.Message);
}
public async Task VariableReferenceInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 1
VARIABLE var2 = var1
RETURN var2
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'var1' declared. Default value : 1 (System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'var2' declared. Default value : 1 (System.Int32)
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Return : 1 (System.Int32)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : 1 (System.Int32)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode("1", inputCode);
}
public async Task BinaryOperatorInterpreterDivision()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 2 / 0 # Should fail
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var result = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(result.Contains("[Error] Attempted to divide by zero."));
}
public async Task ArrayIndexerInterpreter3()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 123
RETURN var1[0]
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '123' (System.Int32).
[Log] Variable 'var1' declared. Default value : 123 (System.Int32)
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'ArrayIndexerExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '123' (System.Int32).
[Error] Cannot apply indexing with [] to an expression of type 'Int32'. An array is expected.
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task InvokeMethodInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = Method1(""Hello"")
VARIABLE var2 = MethodAsync(""Hello Async"", 3.0)
VARIABLE var3 = AWAIT MethodAsync(""Hello Await Async"", 1.0)
RETURN ""END OF MAIN METHOD""
END FUNCTION
FUNCTION Method1(value)
RETURN value
END FUNCTION
ASYNC FUNCTION MethodAsync(value, timeToWait)
VARIABLE var1 = AWAIT System.Threading.Tasks.Task.Delay(System.TimeSpan.FromSeconds(timeToWait))
RETURN value
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
var expected1 = "[Log] Variable 'var1' declared. Default value : Hello (System.String)";
var expected2 = "[Log] Variable 'var2' declared. Default value : System.Threading.Tasks.Task (System.Threading.Tasks.Task)";
var expected3 = "[Log] Variable 'var3' declared. Default value : Hello Await Async (System.String)";
var result = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(result.Contains(expected1));
Assert.IsTrue(result.Contains(expected2));
Assert.IsTrue(result.Contains(expected3));
// The call of MethodAsync on var2 must finish after var3.
Assert.IsTrue(result.IndexOf("[Log] Return : Hello Async (System.String)") > result.IndexOf("[Log] Return : Hello Await Async (System.String)"));
Assert.IsTrue(result.IndexOf("[Log] Return : END OF MAIN METHOD (System.String)") > result.IndexOf("[Log] Return : Hello Await Async (System.String)"));
Assert.IsTrue(result.IndexOf("[Log] Return : Hello Async (System.String)") > result.IndexOf("[Log] Return : END OF MAIN METHOD (System.String)"));
Assert.AreEqual("END OF MAIN METHOD", interpreter.ProgramResult);
await TestUtilities.TestAllRunningMode("END OF MAIN METHOD", inputCode);
}
public async Task BaZicInterpreterSecurity()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = Localization.L.BaZic.AbstractSyntaxTree.InvalidNamespace
RETURN var1
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'Localization.L.BaZic.AbstractSyntaxTree.InvalidNamespace'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Error] Unexpected and unmanaged error has been detected : Unable to load the type 'Localization.L.BaZic.AbstractSyntaxTree'. Does an assembly is missing?
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task BinaryOperatorInterpreterOrders()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 2 * 3 + 1 # Should be 7
VARIABLE var2 = 1 + 3 * 2 # Should be 7
VARIABLE var3 = var1 = var2 # Should be True
VARIABLE var4 = 2 * (3 + 1) # Should be 8
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var result = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(result.Contains("[Log] Variable 'var1' declared. Default value : 7 (System.Int32)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var2' declared. Default value : 7 (System.Int32)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var3' declared. Default value : True (System.Boolean)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var4' declared. Default value : 8 (System.Int32)"));
}
public async Task VariableReferenceInterpreterVariableNotFound()
{
var parser = new BaZicParser();
var inputCode = new BaZicProgram()
.WithMethods(new EntryPointMethod()
.WithBody(
new ReturnStatement(new VariableReferenceExpression("var1"))
));
var interpreter = new BaZicInterpreter(inputCode);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Error] The variable 'var1' does not exist or is not accessible.
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task IterationInterpreterInfiniteLoop()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE file = NEW System.IO.FileStream(""LocalWebPage.html"", System.IO.FileMode.OpenOrCreate)
DO
LOOP WHILE True
RETURN 1
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
var t = interpreter.StartDebugAsync(true);
await Task.Delay(3000);
try
{
File.ReadAllText("LocalWebPage.html"); // Must crash.
Assert.Fail();
}
catch (IOException)
{
}
catch
{
Assert.Fail();
}
await interpreter.Stop();
var fileContent = File.ReadAllText("LocalWebPage.html");
Assert.IsTrue(interpreter.GetStateChangedHistoryString().Contains("[Log] The user requests to stop the interpreter as soon as possible."));
Assert.IsTrue(interpreter.State == BaZicInterpreterState.Stopped);
Assert.IsFalse(string.IsNullOrWhiteSpace(fileContent));
}
public async Task BinaryOperatorInterpreterLogic()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = False OR (True AND False) # Should be False
VARIABLE var2 = False OR (True AND True AND True) # Should be True
VARIABLE var3 = False OR (True OR False) # Should be True
VARIABLE var4 = True AND (True OR False) # Should be True
VARIABLE var5 = True AND (False OR False) # Should be True
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var result = interpreter.GetStateChangedHistoryString();
Assert.IsNull(interpreter.Error);
Assert.IsTrue(result.Contains("[Log] Variable 'var1' declared. Default value : False (System.Boolean)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var2' declared. Default value : True (System.Boolean)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var3' declared. Default value : True (System.Boolean)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var4' declared. Default value : True (System.Boolean)"));
Assert.IsTrue(result.Contains("[Log] Variable 'var5' declared. Default value : False (System.Boolean)"));
inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var4 = ""Hello"" AND True # Should fail
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
result = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(result.Contains("[Error] Unexpected and unmanaged error has been detected : Cannot implicitly convert type 'string' to 'bool'"));
}
public async Task PrimitiveInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 1
VARIABLE var2 = 1.2
VARIABLE var3 = TRUE
VARIABLE var4 = false
VARIABLE var5 = NULL
VARIABLE var6 = ""Hello""
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'var1' declared. Default value : 1 (System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1.2' (System.Double).
[Log] Variable 'var2' declared. Default value : 1.2 (System.Double)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] Variable 'var3' declared. Default value : True (System.Boolean)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Variable 'var4' declared. Default value : False (System.Boolean)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '' ({Null}).
[Log] Variable 'var5' declared. Default value : {Null}
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello' (System.String).
[Log] Variable 'var6' declared. Default value : Hello (System.String)
[Log] End of the execution of the method 'Main'. Returned value : ({Null})
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task AssignInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1
VARIABLE var2[] = NEW [1, 2, 3]
var1 = (1 = 2)
var1 = NEW System.Text.StringBuilder()
var1.Capacity = 256
var2[0] = 1024
var1 = var2[0] # Should be 1024.
RETURN var1
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Variable 'var1' declared. Default value : {Null}
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '3' (System.Int32).
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 3)).
[Log] Variable 'var2' declared. Default value : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 3))
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to ''1' (type:System.Int32) == '2' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Doing an operation 'Equality'.
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Variable 'var1' value set to : False (System.Boolean)
[Log] 'var1' is now equal to 'False'(type:System.Boolean)
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'new System.Text.StringBuilder()'.
[Log] Executing an expression of type 'InstantiateExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Text.StringBuilder' (System.RuntimeType).
[Log] Creating a new instance of 'System.Text.StringBuilder'
[Log] Executing the argument values of the method.
[Log] The expression returned the value '' (System.Text.StringBuilder).
[Log] Variable 'var1' value set to : (System.Text.StringBuilder)
[Log] 'var1' is now equal to ''(type:System.Text.StringBuilder)
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1.Capacity' to ''256' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '256' (System.Int32).
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '' (System.Text.StringBuilder).
[Log] 'var1.Capacity' is now equal to '256'(type:System.Int32)
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var2['0' (type:System.Int32)]' to ''1024' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1024' (System.Int32).
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 3)).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] 'var2['0' (type:System.Int32)]' is now equal to '1024'(type:System.Int32)
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var2['0' (type:System.Int32)]'.
[Log] Executing an expression of type 'ArrayIndexerExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 3)).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] The expression returned the value '1024' (System.Int32).
[Log] Variable 'var1' value set to : 1024 (System.Int32)
[Log] 'var1' is now equal to '1024'(type:System.Int32)
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '1024' (System.Int32).
[Log] Return : 1024 (System.Int32)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : 1024 (System.Int32)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode("1024", inputCode);
parser = new BaZicParser();
inputCode =
@"EXTERN FUNCTION Main(args[])
NEW System.Text.UTF32Encoding().BodyName = 2
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
expectedLogs = @"[Error] Unexpected and unmanaged error has been detected : The property 'BodyName' does not have an accessible setter.";
Assert.IsTrue(interpreter.GetStateChangedHistoryString().Contains(expectedLogs));
parser = new BaZicParser();
inputCode =
@"EXTERN FUNCTION Main(args[])
NEW System.Text.StringBuilder().Capacity = True # Should fail because of incompatible type.
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
expectedLogs = @"[Error] Unexpected and unmanaged error has been detected : Specified cast is not valid.";
Assert.IsTrue(interpreter.GetStateChangedHistoryString().Contains(expectedLogs));
}
public async Task InstantiateInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = NEW System.Windows.UIElement()
VARIABLE var2 = NEW System.Windows.Data.Binding("""")
VARIABLE var3 = NEW System.Windows.UIElement(""Bad argument"")
END FUNCTION";
var program = parser.Parse(inputCode, true).Program;
program.WithAssemblies("PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35", "PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35");
var interpreter = new BaZicInterpreter(program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InstantiateExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Windows.UIElement' (System.RuntimeType).
[Log] Creating a new instance of 'System.Windows.UIElement'
[Log] Executing the argument values of the method.
[Log] The expression returned the value 'System.Windows.UIElement' (System.Windows.UIElement).
[Log] Variable 'var1' declared. Default value : System.Windows.UIElement (System.Windows.UIElement)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InstantiateExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Windows.Data.Binding' (System.RuntimeType).
[Log] Creating a new instance of 'System.Windows.Data.Binding'
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '' (System.String).
[Log] The expression returned the value 'System.Windows.Data.Binding' (System.Windows.Data.Binding).
[Log] Variable 'var2' declared. Default value : System.Windows.Data.Binding (System.Windows.Data.Binding)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InstantiateExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Windows.UIElement' (System.RuntimeType).
[Log] Creating a new instance of 'System.Windows.UIElement'
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Bad argument' (System.String).
[Error] Unexpected and unmanaged error has been detected : There is no constructor of 'System.Windows.UIElement' that accept arguments of types 'String'.
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task ArrayIndexerInterpreter4()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE list[] = NEW [""Hello"", ""World""]
list[0] = ""Hi""
list[""Hey""] = ""Hey""
list.Add(""Foo"")
IF list.ContainsKey(3) AND list[3] = ""Foo"" THEN
RETURN list
END IF
THROW NEW System.Exception(""The list does not contains a key equals to 3"")
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello' (System.String).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'World' (System.String).
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 2)).
[Log] Variable 'list' declared. Default value : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 2))
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'list['0' (type:System.Int32)]' to ''Hi' (type:System.String)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hi' (System.String).
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 2)).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] 'list['0' (type:System.Int32)]' is now equal to 'Hi'(type:System.String)
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'list['Hey' (type:System.String)]' to ''Hey' (type:System.String)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hey' (System.String).
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 2)).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hey' (System.String).
[Log] 'list['Hey' (type:System.String)]' is now equal to 'Hey'(type:System.String)
[Log] Executing a statement of type 'ExpressionStatement'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 3)).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Foo' (System.String).
[Log] The expression returned the value '' ({Null}).
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 4)).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '3' (System.Int32).
[Log] The expression returned the value 'True' (System.Boolean).
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'ArrayIndexerExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 4)).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '3' (System.Int32).
[Log] The expression returned the value 'Foo' (System.String).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Foo' (System.String).
[Log] Doing an operation 'Equality'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] Doing an operation 'LogicalAnd'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 4)).
[Log] Return : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 4))
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 4))
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
var list = (Dictionary <object, object>)interpreter.ProgramResult;
Assert.AreEqual(4, list.Count);
Assert.AreEqual("Hi", list[0]);
Assert.AreEqual("World", list[1]);
Assert.AreEqual("Hey", list["Hey"]);
Assert.AreEqual("Foo", list[3]);
await TestUtilities.TestAllRunningMode("System.Collections.Generic.Dictionary`2[System.Object,System.Object]", inputCode);
}
public async Task PropertyReferenceInterpreterStaticAndAssemblyRequired()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
RETURN System.Xml.Serialization.XmlDeserializationEvents.OnUnknownNode
END FUNCTION";
var program = parser.Parse(inputCode, true).Program;
var interpreter = new BaZicInterpreter(program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'System.Xml.Serialization.XmlDeserializationEvents.OnUnknownNode'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Error] Unexpected and unmanaged error has been detected : Unable to load the type 'System.Xml.Serialization.XmlDeserializationEvents'. Does an assembly is missing?
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
inputCode =
@"EXTERN FUNCTION Main(args[])
RETURN System.Windows.Forms.Cursors.HSplit
END FUNCTION";
program = parser.Parse(inputCode, true).Program;
program.WithAssemblies("System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
interpreter = new BaZicInterpreter(program);
await interpreter.StartDebugAsync(true);
expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'System.Windows.Forms.Cursors.HSplit'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Windows.Forms.Cursors' (System.RuntimeType).
[Log] The expression returned the value '[Cursor: System.Windows.Forms.Cursor]' (System.Windows.Forms.Cursor).
[Log] Return : [Cursor: System.Windows.Forms.Cursor] (System.Windows.Forms.Cursor)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : [Cursor: System.Windows.Forms.Cursor] (System.Windows.Forms.Cursor)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE System
RETURN System.Windows.FontStyles.Italic
END FUNCTION";
program = parser.Parse(inputCode, true).Program;
program.WithAssemblies("PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35");
interpreter = new BaZicInterpreter(program);
await interpreter.StartDebugAsync(true);
expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Variable 'System' declared. Default value : {Null}
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'System.Windows.FontStyles.Italic'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'System.Windows.FontStyles'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'System.Windows'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '' ({Null}).
[Error] Unable to access to a property of {Null}.
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task TryCatchInterpreterInlined()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
RETURN Method1()
END FUNCTION
FUNCTION Method1()
DO WHILE True
TRY
TRY
IF TRUE THEN
RETURN ""FOO""
END IF
END TRY
CATCH
IF TRUE THEN
BREAK
END IF
END TRY
LOOP
RETURN ""Hello""
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Variable 'RET_A' declared. Default value : {Null}
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Variable 'RET_B' declared. Default value : {Null}
[Log] Executing a statement of type 'LabelDeclaration'.
[Log] Executing a statement of type 'LabelDeclaration'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'TryCatchStatement'.
[Log] Registering labels.
[Log] Executing a statement of type 'TryCatchStatement'.
[Log] Registering labels.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'RET_B' to ''FOO' (type:System.String)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'FOO' (System.String).
[Log] Variable 'RET_B' value set to : FOO (System.String)
[Log] 'RET_B' is now equal to 'FOO'(type:System.String)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_C'.
[Log] Jumping to the label '_C'.
[Log] Jumping to the label '_C'.
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'RET_A' to 'RET_B'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'FOO' (System.String).
[Log] Variable 'RET_A' value set to : FOO (System.String)
[Log] 'RET_A' is now equal to 'FOO'(type:System.String)
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'FOO' (System.String).
[Log] Return : FOO (System.String)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : FOO (System.String)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode("FOO", inputCode);
}
public async Task InvokeCoreMethodInterpreter1()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 123.ToString()
VARIABLE var2 = 123.ToString(""X"") # to Hexadecimal
VARIABLE var3 = System.Int32.Parse(""123"")
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '123' (System.Int32).
[Log] Executing the argument values of the method.
[Log] The expression returned the value '123' (System.String).
[Log] Variable 'var1' declared. Default value : 123 (System.String)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '123' (System.Int32).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'X' (System.String).
[Log] The expression returned the value '7B' (System.String).
[Log] Variable 'var2' declared. Default value : 7B (System.String)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Int32' (System.RuntimeType).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '123' (System.String).
[Log] The expression returned the value '123' (System.Int32).
[Log] Variable 'var3' declared. Default value : 123 (System.Int32)
[Log] End of the execution of the method 'Main'. Returned value : ({Null})
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode(null, inputCode);
}
public async Task TryCatchInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
TRY
THROW new System.ArgumentException(""Hello World"")
CATCH
RETURN Exception.Message
END TRY
RETURN False
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = interpreter.GetStateChangedHistoryString();
Assert.IsTrue(expectedLogs.Contains("[Log] End of the execution of the method 'Main'. Returned value : Hello World (System.String)"));
Assert.IsTrue(expectedLogs.Contains("[State] Idle"));
inputCode =
@"EXTERN FUNCTION Main(args[])
THROW new System.ArgumentException(""Hello World"")
RETURN False
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'ThrowStatement'.
[Log] Executing an expression of type 'InstantiateExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.ArgumentException' (System.RuntimeType).
[Log] Creating a new instance of 'System.ArgumentException'
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello World' (System.String).
[Log] The expression returned the value 'System.ArgumentException: Hello World' (System.ArgumentException).
[Error] Unexpected and unmanaged error has been detected : Hello World
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
}
public async Task InvokeCoreMethodInterpreter2()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = AWAIT System.Threading.Tasks.Task.Delay(System.TimeSpan.FromMilliseconds(500.0))
VARIABLE client = NEW System.Net.WebClient()
RETURN AWAIT client.DownloadStringTaskAsync(""LocalWebPage.html"")
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Threading.Tasks.Task' (System.RuntimeType).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.TimeSpan' (System.RuntimeType).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '500' (System.Double).
[Log] The expression returned the value '00:00:00.5000000' (System.TimeSpan).
[Log] The expression returned the value '' ({Null}).
[Log] Variable 'var1' declared. Default value : {Null}
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'InstantiateExpression'.
[Log] Executing an expression of type 'ClassReferenceExpression'.
[Log] The expression returned the value 'System.Net.WebClient' (System.RuntimeType).
[Log] Creating a new instance of 'System.Net.WebClient'
[Log] Executing the argument values of the method.
[Log] The expression returned the value 'System.Net.WebClient' (System.Net.WebClient).
[Log] Variable 'client' declared. Default value : System.Net.WebClient (System.Net.WebClient)
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'InvokeCoreMethodExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'System.Net.WebClient' (System.Net.WebClient).
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'LocalWebPage.html' (System.String).
[Log] The expression returned the value '<!DOCTYPE html>' (System.String).
[Log] Return : <!DOCTYPE html> (System.String)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : <!DOCTYPE html> (System.String)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode("<!DOCTYPE html>", inputCode);
}
public async Task BaZicInterpreterWithUiProgramGetResult()
{
var parser = new BaZicParser();
var inputCode =
@"
EXTERN FUNCTION Main(args[])
END FUNCTION
EVENT FUNCTION Window1_Closed()
RETURN ""Result of Window.Close""
END FUNCTION
EVENT FUNCTION Window1_Loaded()
CloseAfter3Sec()
END FUNCTION
ASYNC FUNCTION CloseAfter3Sec()
VARIABLE var1 = Button1.Content
IF var1 = ""Hello"" THEN
Button1.Content = ""Hello World""
var1 = Button1.Content
IF var1 = ""Hello World"" THEN
AWAIT System.Threading.Tasks.Task.Delay(System.TimeSpan.FromSeconds(3.0))
Window1.Close()
END IF
END IF
END FUNCTION
# The XAML will be provided separatly";
var xamlCode = @"
<Window xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation"" Name=""Window1"" Opacity=""0"">
<StackPanel>
<Button Name=""Button1"" Content=""Hello""/>
</StackPanel>
</Window>";
var bazicProgram = (BaZicUiProgram)parser.Parse(inputCode, xamlCode, optimize: true).Program;
var interpreter = new BaZicInterpreter(bazicProgram);
await interpreter.StartDebugAsync(true);
var expect = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] End of the execution of the method 'Main'. Returned value : ({Null})
[Log] Loading user interface.
[Log] Registering events.
[Log] Declaring control accessors.
[Log] Variable 'Window1' declared. Default value : System.Windows.Window (Window1 : System.Windows.Window)
[Log] Variable 'Button1' declared. Default value : System.Windows.Controls.Button: Hello (Button1 : System.Windows.Controls.Button)
[Log] Showing user interface.
[State] Idle
[Log] An event has been raised from an interaction with the user interface.
[State] Running
[Log] Preparing to invoke the method 'Window1_Loaded'.";
Assert.IsTrue(interpreter.GetStateChangedHistoryString().Contains(expect));
Assert.AreEqual("Result of Window.Close", interpreter.ProgramResult); // Not null because the program has NOT been forced to stop.
}
public async Task IterationInterpreterInlined()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 0
DO WHILE var1 < 10
var1 = var1 + 1
VARIABLE x = 1
LOOP
RETURN var1
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, true).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] Variable 'var1' declared. Default value : 0 (System.Int32)
[Log] Executing a statement of type 'LabelDeclaration'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'var1' value set to : 1 (System.Int32)
[Log] 'var1' is now equal to '1'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' declared. Default value : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Variable 'var1' value set to : 2 (System.Int32)
[Log] 'var1' is now equal to '2'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '3' (System.Int32).
[Log] Variable 'var1' value set to : 3 (System.Int32)
[Log] 'var1' is now equal to '3'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '3' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '3' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '4' (System.Int32).
[Log] Variable 'var1' value set to : 4 (System.Int32)
[Log] 'var1' is now equal to '4'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '4' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '4' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '5' (System.Int32).
[Log] Variable 'var1' value set to : 5 (System.Int32)
[Log] 'var1' is now equal to '5'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '5' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '5' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '6' (System.Int32).
[Log] Variable 'var1' value set to : 6 (System.Int32)
[Log] 'var1' is now equal to '6'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '6' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '6' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '7' (System.Int32).
[Log] Variable 'var1' value set to : 7 (System.Int32)
[Log] 'var1' is now equal to '7'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '7' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '7' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '8' (System.Int32).
[Log] Variable 'var1' value set to : 8 (System.Int32)
[Log] 'var1' is now equal to '8'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '8' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '8' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '9' (System.Int32).
[Log] Variable 'var1' value set to : 9 (System.Int32)
[Log] 'var1' is now equal to '9'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '9' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'var1 + '1' (type:System.Int32)'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '9' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Doing an operation 'Addition'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Variable 'var1' value set to : 10 (System.Int32)
[Log] 'var1' is now equal to '10'(type:System.Int32)
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'x' value set to : 1 (System.Int32)
[Log] Executing a statement of type 'GoToLabelStatement'.
[Log] Jumping to the label '_A'.
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Doing an operation 'LessThan'.
[Log] The expression returned the value 'False' (System.Boolean).
[Log] The expression returned the value 'True' (System.Boolean).
[Log] Jumping to the label '_B'.
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '10' (System.Int32).
[Log] Return : 10 (System.Int32)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : 10 (System.Int32)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode("10", inputCode);
}
public async Task BaZicInterpreterStepInto()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1 = 0
BREAKPOINT
var1 = 1
var1 = 2
var1 = 3
RETURN var1
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
var t = interpreter.StartDebugAsync(true);
await Task.Delay(3000);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] Variable 'var1' declared. Default value : 0 (System.Int32)
[Log] Executing a statement of type 'BreakpointStatement'.
[Log] A Breakpoint has been intercepted.
[State] Pause
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
Assert.AreEqual(BaZicInterpreterState.Pause, interpreter.State);
interpreter.NextStep();
await Task.Delay(1000);
Assert.AreEqual(BaZicInterpreterState.Pause, interpreter.State);
interpreter.NextStep();
await Task.Delay(1000);
expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] Variable 'var1' declared. Default value : 0 (System.Int32)
[Log] Executing a statement of type 'BreakpointStatement'.
[Log] A Breakpoint has been intercepted.
[State] Pause
[State] Running
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to ''1' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'var1' value set to : 1 (System.Int32)
[Log] 'var1' is now equal to '1'(type:System.Int32)
[State] Pause
[State] Running
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to ''2' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Variable 'var1' value set to : 2 (System.Int32)
[Log] 'var1' is now equal to '2'(type:System.Int32)
[State] Pause
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
Assert.AreEqual(BaZicInterpreterState.Pause, interpreter.State);
await interpreter.Stop();
await Task.Delay(1000);
expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '0' (System.Int32).
[Log] Variable 'var1' declared. Default value : 0 (System.Int32)
[Log] Executing a statement of type 'BreakpointStatement'.
[Log] A Breakpoint has been intercepted.
[State] Pause
[State] Running
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to ''1' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '1' (System.Int32).
[Log] Variable 'var1' value set to : 1 (System.Int32)
[Log] 'var1' is now equal to '1'(type:System.Int32)
[State] Pause
[State] Running
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to ''2' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Variable 'var1' value set to : 2 (System.Int32)
[Log] 'var1' is now equal to '2'(type:System.Int32)
[State] Pause
[Log] The user requests to stop the interpreter as soon as possible.
[State] Stopped
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
Assert.AreEqual(BaZicInterpreterState.Stopped, interpreter.State);
}
public async Task ConditionInterpreter()
{
var parser = new BaZicParser();
var inputCode =
@"EXTERN FUNCTION Main(args[])
VARIABLE var1
IF Not True THEN
var1 = 1
ELSE
IF var1 = NULL THEN
var1 = 2 # Should go there
END IF
END IF
RETURN var1
END FUNCTION";
var interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
var expectedLogs = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Variable 'var1' declared. Default value : {Null}
[Log] Executing a statement of type 'ConditionStatement'.
[Log] Executing the condition 'NOT 'True' (type:System.Boolean)'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Registering labels.
[Log] Executing a statement of type 'ConditionStatement'.
[Log] Executing the condition 'var1 == {null}'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '' ({Null}).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '' ({Null}).
[Log] Doing an operation 'Equality'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] Registering labels.
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to ''2' (type:System.Int32)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Variable 'var1' value set to : 2 (System.Int32)
[Log] 'var1' is now equal to '2'(type:System.Int32)
[Log] End of the execution of the condition 'var1 == {null}'.
[Log] End of the execution of the condition 'NOT 'True' (type:System.Boolean)'.
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value '2' (System.Int32).
[Log] Return : 2 (System.Int32)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Main'. Returned value : 2 (System.Int32)
[State] Idle
";
Assert.AreEqual(expectedLogs, interpreter.GetStateChangedHistoryString());
await TestUtilities.TestAllRunningMode("2", inputCode);
parser = new BaZicParser();
inputCode =
@"EXTERN FUNCTION Main(args[])
IF ""Hello"" THEN
END IF
END FUNCTION";
interpreter = new BaZicInterpreter(parser.Parse(inputCode, false).Program);
await interpreter.StartDebugAsync(true);
expectedLogs = @"[Error] Unable to perform a condition statement without a boolean value as conditional expression result.";
Assert.IsTrue(interpreter.GetStateChangedHistoryString().Contains(expectedLogs));
}
public async Task BaZicInterpreterWithUiProgram()
{
var parser = new BaZicParser();
var inputCode =
@"
EXTERN FUNCTION Main(args[])
END FUNCTION
EVENT FUNCTION Window1_Closed()
RETURN ""Result of Window.Close""
END FUNCTION
EVENT FUNCTION Window1_Loaded()
VARIABLE var1 = Button1.Content
IF var1 = ""Hello"" THEN
Button1.Content = ""Hello World""
var1 = Button1.Content
IF var1 = ""Hello World"" THEN
RETURN TRUE
END IF
END IF
END FUNCTION
# The XAML will be provided separatly";
var xamlCode = @"
<Window xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation"" Name=""Window1"" Opacity=""0"">
<StackPanel>
<Button Name=""Button1"" Content=""Hello""/>
</StackPanel>
</Window>";
var bazicProgram = (BaZicUiProgram)parser.Parse(inputCode, xamlCode, optimize: true).Program;
var interpreter = new BaZicInterpreter(bazicProgram);
var t = interpreter.StartDebugAsync(true);
await Task.Delay(5000);
await interpreter.Stop();
var expect = @"[State] Ready
[State] Preparing
[Log] Reference assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' loaded in the application domain.
[Log] Reference assembly 'System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' loaded in the application domain.
[Log] Reference assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'PresentationCore, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Reference assembly 'WindowsBase, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' loaded in the application domain.
[Log] Declaring global variables.
[Log] Program's entry point detected.
[State] Running
[Log] Preparing to invoke the method 'Main'.
[Log] Executing the argument values of the method.
[Log] Executing an expression of type 'ArrayCreationExpression'.
[Log] The expression returned the value 'BaZicProgramReleaseMode.ObservableDictionary' (BaZicProgramReleaseMode.ObservableDictionary (length: 0)).
[Log] Invoking the synchronous method 'Main'.
[Log] Variable 'args' declared. Default value : {Null}
[Log] Variable 'args' value set to : BaZicProgramReleaseMode.ObservableDictionary (BaZicProgramReleaseMode.ObservableDictionary (length: 0))
[Log] Registering labels.
[Log] End of the execution of the method 'Main'. Returned value : ({Null})
[Log] Loading user interface.
[Log] Registering events.
[Log] Declaring control accessors.
[Log] Variable 'Window1' declared. Default value : System.Windows.Window (Window1 : System.Windows.Window)
[Log] Variable 'Button1' declared. Default value : System.Windows.Controls.Button: Hello (Button1 : System.Windows.Controls.Button)
[Log] Showing user interface.
[State] Idle
[Log] An event has been raised from an interaction with the user interface.
[State] Running
[Log] Preparing to invoke the method 'Window1_Loaded'.
[Log] Executing the argument values of the method.
[Log] Invoking the synchronous method 'Window1_Loaded'.
[Log] Registering labels.
[Log] Executing a statement of type 'VariableDeclaration'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'Button1.Content'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'System.Windows.Controls.Button: Hello' (System.Windows.Controls.Button).
[Log] The expression returned the value 'Hello' (System.String).
[Log] Variable 'var1' declared. Default value : Hello (System.String)
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'Hello' (System.String).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello' (System.String).
[Log] Doing an operation 'Equality'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'Button1.Content' to ''Hello World' (type:System.String)'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello World' (System.String).
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'System.Windows.Controls.Button: Hello' (System.Windows.Controls.Button).
[Log] 'Button1.Content' is now equal to 'Hello World'(type:System.String)
[Log] Executing a statement of type 'AssignStatement'.
[Log] Assign 'var1' to 'Button1.Content'.
[Log] Executing an expression of type 'PropertyReferenceExpression'.
[Log] Getting the property 'Button1.Content'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'System.Windows.Controls.Button: Hello World' (System.Windows.Controls.Button).
[Log] The expression returned the value 'Hello World' (System.String).
[Log] Variable 'var1' value set to : Hello World (System.String)
[Log] 'var1' is now equal to 'Hello World'(type:System.String)
[Log] Executing a statement of type 'LabelConditionStatement'.
[Log] Executing an expression of type 'NotOperatorExpression'.
[Log] Executing an expression of type 'BinaryOperatorExpression'.
[Log] Executing an expression of type 'VariableReferenceExpression'.
[Log] The expression returned the value 'Hello World' (System.String).
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Hello World' (System.String).
[Log] Doing an operation 'Equality'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] The expression returned the value 'False' (System.Boolean).
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'True' (System.Boolean).
[Log] Return : True (System.Boolean)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Window1_Loaded'. Returned value : True (System.Boolean)
[State] Idle
[Log] The user requests to stop the interpreter as soon as possible.
[Log] An event has been raised from an interaction with the user interface.
[State] Running
[Log] Preparing to invoke the method 'Window1_Closed'.
[Log] Executing the argument values of the method.
[Log] Invoking the synchronous method 'Window1_Closed'.
[Log] Registering labels.
[Log] Executing a statement of type 'ReturnStatement'.
[Log] Executing an expression of type 'PrimitiveExpression'.
[Log] The expression returned the value 'Result of Window.Close' (System.String).
[Log] Return : Result of Window.Close (System.String)
[Log] A Return statement or Break statement or Exception has been detected or thrown. Exiting the current block of statements.
[Log] End of the execution of the method 'Window1_Closed'. Returned value : Result of Window.Close (System.String)
[State] Idle
[Log] Hidding/closing user interface.
[State] Stopped
";
Assert.AreEqual(expect, interpreter.GetStateChangedHistoryString());
Assert.AreEqual(null, interpreter.ProgramResult); // Null because the program has been forced to stop.
}
