public override ExecutionResult Execute(ExecutionContext executionContext)
{
var result = new ExecutionResult();
// PHP code is not compiled
result.IsCompiledSuccessfully = true;
var codeSavePath = FileHelpers.SaveStringToTempFile(executionContext.Code);
// Process the submission and check each test
var executor = new RestrictedProcessExecutor();
var checker = Checker.CreateChecker(executionContext.CheckerAssemblyName, executionContext.CheckerTypeName, executionContext.CheckerParameter);
result.TestResults = new List<TestResult>();
foreach (var test in executionContext.Tests)
{
var processExecutionResult = executor.Execute(
this.phpCliExecutablePath,
test.Input,
executionContext.TimeLimit,
executionContext.MemoryLimit,
new[] { codeSavePath });
var testResult = this.ExecuteAndCheckTest(test, processExecutionResult, checker, processExecutionResult.ReceivedOutput);
result.TestResults.Add(testResult);
}
// Clean up
File.Delete(codeSavePath);
return result;
}
private static void StartRestrictedProcess(string applicationPath, string textToWrite, int timeLimit, int memoryLimit)
{
var restrictedProcessExecutor = new RestrictedProcessExecutor();
Console.WriteLine("-------------------- Starting RestrictedProcess... --------------------");
var result = restrictedProcessExecutor.Execute(applicationPath, textToWrite, timeLimit, memoryLimit);
Console.WriteLine("------------ Process output: {0} symbols. First 2048 symbols: ------------ ", result.ReceivedOutput.Length);
Console.WriteLine(result.ReceivedOutput.Substring(0, Math.Min(2048, result.ReceivedOutput.Length)));
if (!string.IsNullOrWhiteSpace(result.ErrorOutput))
{
Console.WriteLine(
"------------ Process error: {0} symbols. First 2048 symbols: ------------ ",
result.ErrorOutput.Length);
Console.WriteLine(result.ErrorOutput.Substring(0, Math.Min(2048, result.ErrorOutput.Length)));
}
Console.WriteLine("------------ Process info ------------ ");
Console.WriteLine(ProcessInfoFormat, "Type:", result.Type);
Console.WriteLine(ProcessInfoFormat, "ExitCode:", string.Format("{0} ({1})", result.ExitCode, new Win32Exception(result.ExitCode).Message));
Console.WriteLine(ProcessInfoFormat, "Total time:", result.TimeWorked);
Console.WriteLine(ProcessInfoFormat, "PrivilegedProcessorTime:", result.PrivilegedProcessorTime);
Console.WriteLine(ProcessInfoFormat, "UserProcessorTime:", result.UserProcessorTime);
Console.WriteLine(ProcessInfoFormat, "Memory:", string.Format("{0:0.00}MB", result.MemoryUsed / 1024.0 / 1024.0));
Console.WriteLine(new string('-', 79));
}
public override ExecutionResult Execute(ExecutionContext executionContext)
{
var result = new ExecutionResult();
// setting the IsCompiledSuccessfully variable to true as in the NodeJS
// execution strategy there is no compilation
result.IsCompiledSuccessfully = true;
// Preprocess the user submission
var codeToExecute = this.PreprocessJsSubmission(this.JsCodeTemplate, executionContext.Code);
// Save the preprocessed submission which is ready for execution
var codeSavePath = this.SaveStringToTempFile(codeToExecute);
// Process the submission and check each test
IExecutor executor = new RestrictedProcessExecutor();
IChecker checker = Checker.CreateChecker(executionContext.CheckerAssemblyName, executionContext.CheckerTypeName, executionContext.CheckerParameter);
result.TestResults = new List<TestResult>();
foreach (var test in executionContext.Tests)
{
var processExecutionResult = executor.Execute(this.nodeJsExecutablePath, test.Input, executionContext.TimeLimit, executionContext.MemoryLimit, new[] { codeSavePath });
var testResult = this.ExecuteAndCheckTest(test, processExecutionResult, checker, processExecutionResult.ReceivedOutput);
result.TestResults.Add(testResult);
}
// Clean up
File.Delete(codeSavePath);
return result;
}
public override ExecutionResult Execute(ExecutionContext executionContext)
{
var result = new ExecutionResult();
// setting the IsCompiledSuccessfully variable to true as in the NodeJS
// execution strategy there is no compilation
result.IsCompiledSuccessfully = true;
// Preprocess the user submission
var codeToExecute = this.PreprocessJsSubmission(this.JsCodeTemplate, executionContext.Code);
// Save the preprocessed submission which is ready for execution
var codeSavePath = FileHelpers.SaveStringToTempFile(codeToExecute);
// Process the submission and check each test
IExecutor executor = new RestrictedProcessExecutor();
IChecker checker = Checker.CreateChecker(executionContext.CheckerAssemblyName, executionContext.CheckerTypeName, executionContext.CheckerParameter);
result.TestResults = this.ProcessTests(executionContext, executor, checker, codeSavePath);
// Clean up
File.Delete(codeSavePath);
return result;
}
public override ExecutionResult Execute(ExecutionContext executionContext)
{
var solution = executionContext.FileContent;
var result = new ExecutionResult();
var compileResult = this.ExecuteCompiling(executionContext, this.getCompilerPathFunc, result);
if (!compileResult.IsCompiledSuccessfully)
{
return result;
}
var outputAssemblyPath = this.PreprocessAndCompileTestRunner(executionContext, compileResult.OutputFile);
IExecutor executor = new RestrictedProcessExecutor();
var processExecutionResult = executor.Execute(outputAssemblyPath, string.Empty, executionContext.TimeLimit, executionContext.MemoryLimit);
var workingDirectory = compileResult.OutputFile;
if (Directory.Exists(workingDirectory))
{
Directory.Delete(workingDirectory, true);
}
this.ProcessTests(processExecutionResult, executionContext, result);
return result;
}
public override ExecutionResult Execute(ExecutionContext executionContext)
{
IExecutor executor = new RestrictedProcessExecutor();
var result = this.CompileExecuteAndCheck(executionContext, this.getCompilerPathFunc, executor);
return result;
}