public object LoadFromFile(ISimpleConfig config, string path) { // HACK (adamralph): workaround for https://github.com/scriptcs/scriptcs/issues/1022 var originalCurrentDirectory = Environment.CurrentDirectory; try { var fileSystem = new FileSystem { CurrentDirectory = AppDomain.CurrentDomain.SetupInformation.ApplicationBase }; log.InfoFormat("Executing '{0}'", fileSystem.GetFullPath(path)); log.DebugFormat("The current directory is {0}", fileSystem.CurrentDirectory); var scriptCsLog = new LogProviderAdapter(); var lineProcessors = new ILineProcessor[] { new LoadLineProcessor(fileSystem), new ReferenceLineProcessor(fileSystem), new UsingLineProcessor(), }; var filePreProcessor = new FilePreProcessor(fileSystem, scriptCsLog, lineProcessors); var engine = new CSharpScriptInMemoryEngine(new ConfigRScriptHostFactory(config), scriptCsLog); var executor = new ScriptExecutor(fileSystem, filePreProcessor, engine, scriptCsLog); executor.AddReferenceAndImportNamespaces(new[] { typeof(Config), typeof(IScriptHost) }); executor.AddReferences(this.references); ScriptResult result; executor.Initialize(new string[0], new IScriptPack[0]); // HACK (adamralph): BaseDirectory is set to bin subfolder in Initialize()! executor.ScriptEngine.BaseDirectory = executor.FileSystem.CurrentDirectory; try { result = executor.Execute(path); } finally { executor.Terminate(); } RethrowExceptionIfAny(result, path); return(result.ReturnValue); } finally { Environment.CurrentDirectory = originalCurrentDirectory; } }
public void ShouldExposeExceptionThrownByCompilation() { var scriptEngine = new CSharpScriptInMemoryEngine(new ScriptHostFactory(_console, _printers), new TestLogProvider()); // Arrange var lines = new List <string> { "Sysasdasdasdtem;" }; var code = string.Join(Environment.NewLine, lines); var session = new ScriptPackSession(Enumerable.Empty <IScriptPack>(), new string[0]); // Act var result = scriptEngine.Execute(code, new string[0], new AssemblyReferences(), Enumerable.Empty <string>(), session); // Assert var exception = Assert.Throws <ScriptCompilationException>(() => result.CompileExceptionInfo.Throw()); exception.Message.ShouldContain("error CS0103: The name 'Sysasdasdasdtem' does not exist in the current context"); }
public void ShouldExposeExceptionThrownByScriptWhenErrorOccurs() { var scriptEngine = new CSharpScriptInMemoryEngine(new ScriptHostFactory(_console, _printers), new TestLogProvider()); // Arrange var lines = new List <string> { "using System;", @"throw new InvalidOperationException(""InvalidOperationExceptionMessage."");" }; var code = string.Join(Environment.NewLine, lines); var session = new ScriptPackSession(Enumerable.Empty <IScriptPack>(), new string[0]); // Act var result = scriptEngine.Execute(code, new string[0], new AssemblyReferences(), Enumerable.Empty <string>(), session); // Assert var exception = Assert.Throws <InvalidOperationException>(() => result.ExecuteExceptionInfo.Throw()); exception.StackTrace.ShouldContain("Submission#0"); exception.Message.ShouldContain("InvalidOperationExceptionMessage"); }