public void CodeCompletionServicesGetFunctionSignatures()
{
//Arrange
string ffiTargetClass = "CodeCompletionClass";
string functionName = "foo";
string code = @"x[y[z.foo()].goo(";
var codeCompletionServices = new CodeCompletionServices(libraryServicesCore);
//Act
//We pass an empty string in the third parameter (functionPrefix) so will execute a specific section of the code
var overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, "");
//Assert
Assert.IsNotNull(overloads);
//Act
//We pass a ElementResolver parameter in the fourth parameter so will execute a specific section of the code
overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, ffiTargetClass, new ElementResolver());
//Assert
Assert.IsNotNull(overloads);
Assert.AreEqual(overloads.Count(), 0);
}
public void TestCtorSignatureCompletion()
{
string ffiTargetClass = "CodeCompletionClass";
string functionName = "CodeCompletionClass";
var codeCompletionServices = new CodeCompletionServices(libraryServicesCore);
string code = "";
var overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, ffiTargetClass);
// Expected 3 "CodeCompletionClass" ctor overloads
Assert.AreEqual(3, overloads.Count());
foreach (var overload in overloads)
{
Assert.AreEqual(functionName, overload.Text);
}
Assert.AreEqual("CodeCompletionClass (i1 : int, i2 : int, i3 : int)", overloads.ElementAt(2).Stub);
}
public void TestStaticMethodSignatureCompletion()
{
var codeCompletionServices = new CodeCompletionServices(libraryServicesCore);
string ffiTargetClass = "CodeCompletionClass";
string functionName = "StaticFunction";
string code = "";
var overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, ffiTargetClass);
// Expected 1 "StaticFunction" method overload
Assert.AreEqual(1, overloads.Count());
foreach (var overload in overloads)
{
Assert.AreEqual(functionName, overload.Text);
}
Assert.AreEqual("StaticFunction : int ()", overloads.ElementAt(0).Stub);
}
public void TestBuiltInMethodSignatureCompletion()
{
var codeCompletionServices = new CodeCompletionServices(libraryServicesCore);
string functionPrefix = "";
string functionName = "Count";
string code = "";
var overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, functionPrefix);
// Expected 1 "AddWithValueContainer" method overloads
Assert.AreEqual(1, overloads.Count());
foreach (var overload in overloads)
{
Assert.AreEqual(functionName, overload.Text);
}
Assert.AreEqual("Count : int (array : [])", overloads.ElementAt(0).Stub);
}
public void TestMethodSignatureCompletion()
{
var codeCompletionServices = new CodeCompletionServices(libraryServicesCore);
string functionPrefix = "a";
string ffiTargetClass = "CodeCompletionClass";
string functionName = "OverloadedAdd";
string code = string.Format("{0} : {1};", functionPrefix, ffiTargetClass);
var overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, functionPrefix);
// Expected 2 "OverloadedAdd" method overloads
Assert.AreEqual(2, overloads.Count());
foreach (var overload in overloads)
{
Assert.AreEqual(functionName, overload.Text);
}
Assert.AreEqual("OverloadedAdd : int (cf : ClassFunctionality)", overloads.ElementAt(0).Stub);
}
public void TestMethodSignatureReturnTypeCompletion()
{
var codeCompletionServices = new CodeCompletionServices(libraryServicesCore);
string functionPrefix = "a";
string ffiTargetClass = "CodeCompletionClass";
string functionName = "AddWithValueContainer";
string code = string.Format("{0} : {1};", functionPrefix, ffiTargetClass);
var overloads = codeCompletionServices.GetFunctionSignatures(code, functionName, functionPrefix);
// Expected 1 "AddWithValueContainer" method overloads
Assert.AreEqual(1, overloads.Count());
foreach (var overload in overloads)
{
Assert.AreEqual(functionName, overload.Text);
}
var expected = "AddWithValueContainer : ValueContainer[] (valueContainer : ValueContainer)";
Assert.AreEqual(expected, overloads.ElementAt(0).Stub);
}
