// copy constuctor
public ExerciseSingle(ExerciseSingle othSingle)
{
if (othSingle != this)
{
Name = othSingle.Name;
this.Problem = (ExerciseProblem)othSingle.Problem.Clone();
}
}
// run the program given exercise's test inputs
// and return the result that consists of
// Item1(pass or not) and Item2 (program's output)
private static Tuple <bool, string[]> RunAndTest(ExerciseSingle exercise)
{
// run the generated file with exercise test inputs
string programPath = outputProgramsPath + exercise.Name + dotExe;
string[] runtimeArgs = exercise.Problem.TestInputs.ToArray();
string[] actualOutputs = ExternExeRunner.Run(programPath, null, runtimeArgs);
// check outputs by asserting
// that if the exepectedOutputs is the same as actualOutputs
string[] expectedOutputs = exercise.Problem.TestOutputs.ToArray();
if (!Utils.IsSameStringArray(actualOutputs, expectedOutputs))
{
return(new Tuple <bool, string[]>(false, expectedOutputs));
}
else
{
return(new Tuple <bool, string[]>(true, expectedOutputs));
}
}
public static bool CompileAndTest(string sourceFiles, ExerciseSingle exercise, out string[] errors)
{
// validate inputs
if (sourceFiles == null ||
sourceFiles.Length == 0 ||
exercise == null)
{
throw new System.ArgumentException();
}
// compile and generate a executable file (.exe)
bool compileSuccess = Compile(exercise.Name, sourceFiles, out errors);
if (!compileSuccess)
{
return(false);
}
// run the generated file and test it
var testResult = RunAndTest(exercise);
return(testResult.Item1);
}
