protected Executable Compile(string code, MachineInfo mi, params int[] expectedErrors)
{
var fullCode = "void start() { __cinit(); main(); } " + code;
var printer = new TestPrinter(expectedErrors);
var i = CLanguageService.CreateInterpreter(fullCode, mi ?? new TestMachineInfo(), printer: printer);
printer.CheckForErrors();
return(i.Executable);
}
protected CInterpreter Run(string code, MachineInfo mi, params int[] expectedErrors)
{
var fullCode = "void start() { __cinit(); main(); } " + code;
var printer = new TestPrinter(expectedErrors);
var i = CLanguageService.CreateInterpreter(fullCode, mi ?? new TestMachineInfo(), printer: printer);
printer.CheckForErrors();
i.Reset("start");
i.Step();
return(i);
}
Executable CompileWithErrors(string code, params int[] errorCodes)
{
var printer = new TestPrinter(errorCodes);
var c = new Compiler(MachineInfo.Arduino, new Report(printer));
c.AddCode(code);
var exe = c.Compile();
printer.CheckForErrors();
return(exe);
}
public void Sizes()
{
var printer = new TestPrinter();
var mi = new TestMachineInfo();
var ec = new ExecutableContext(new Executable(mi), new Report(printer));
Interpreter.CompiledVariable ParseVariable(string code)
{
var exe = Compile(code, mi, printer);
return(exe.Globals.Skip(1).First());
}
var charV = ParseVariable("char v;");
Assert.AreEqual(1, charV.VariableType.GetByteSize(ec));
var intV = ParseVariable("int v;");
Assert.AreEqual(2, intV.VariableType.GetByteSize(ec));
var shortIntV = ParseVariable("short int v;");
Assert.AreEqual(2, shortIntV.VariableType.GetByteSize(ec));
var unsignedLongV = ParseVariable("unsigned long v;");
Assert.AreEqual(4, unsignedLongV.VariableType.GetByteSize(ec));
var unsignedLongLongV = ParseVariable("unsigned long long v;");
Assert.AreEqual(8, unsignedLongLongV.VariableType.GetByteSize(ec));
var intPV = ParseVariable("int *v;");
Assert.AreEqual(2, intPV.VariableType.GetByteSize(ec));
var longPV = ParseVariable("long *v;");
Assert.AreEqual(2, longPV.VariableType.GetByteSize(ec));
}
Executable CompileWithErrors(string code, params int[] errorCodes)
{
var printer = new TestPrinter(errorCodes);
return(CLanguageService.Compile(code, new ArduinoTestMachineInfo(), printer));
}