C# Context.SetErrorReporter方法代码示例

		protected internal override void OnContextCreated(Context cx)
		{
			cx.SetLanguageVersion(languageVersion);
			cx.SetOptimizationLevel(optimizationLevel);
			if (errorReporter != null)
			{
				cx.SetErrorReporter(errorReporter);
			}
			cx.SetGeneratingDebug(generatingDebug);
			base.OnContextCreated(cx);
		}

				public object Run(Context cx)
				{
					status.Running(jsFile);
					testState.errors = new ShellTest.ErrorReporterWrapper(cx.GetErrorReporter());
					cx.SetErrorReporter(testState.errors);
					global.Init(cx);
					try
					{
						ShellTest.RunFileIfExists(cx, global, new FilePath(jsFile.GetParentFile().GetParentFile().GetParentFile(), "shell.js"));
						ShellTest.RunFileIfExists(cx, global, new FilePath(jsFile.GetParentFile().GetParentFile(), "shell.js"));
						ShellTest.RunFileIfExists(cx, global, new FilePath(jsFile.GetParentFile(), "shell.js"));
						ShellTest.RunFileIfExists(cx, global, jsFile);
						status.HadErrors(jsFile, Sharpen.Collections.ToArray(testState.errors.errors, new ShellTest.Status.JsError[0]));
					}
					catch (ThreadDeath)
					{
					}
					catch (Exception t)
					{
						status.Threw(t);
					}
					return null;
				}

		public virtual int RunDoctest(Context cx, Scriptable scope, string session, string sourceName, int lineNumber)
		{
			doctestCanonicalizations = new Dictionary<string, string>();
			string[] lines = session.Split("[\n\r]+");
			string prompt0 = this.prompts[0].Trim();
			string prompt1 = this.prompts[1].Trim();
			int testCount = 0;
			int i = 0;
			while (i < lines.Length && !lines[i].Trim().StartsWith(prompt0))
			{
				i++;
			}
			// skip lines that don't look like shell sessions
			while (i < lines.Length)
			{
				string inputString = Sharpen.Runtime.Substring(lines[i].Trim(), prompt0.Length);
				inputString += "\n";
				i++;
				while (i < lines.Length && lines[i].Trim().StartsWith(prompt1))
				{
					inputString += Sharpen.Runtime.Substring(lines[i].Trim(), prompt1.Length);
					inputString += "\n";
					i++;
				}
				string expectedString = string.Empty;
				while (i < lines.Length && !lines[i].Trim().StartsWith(prompt0))
				{
					expectedString += lines[i] + "\n";
					i++;
				}
				TextWriter savedOut = this.GetOut();
				TextWriter savedErr = this.GetErr();
				MemoryStream @out = new MemoryStream();
				MemoryStream err = new MemoryStream();
				this.SetOut(new TextWriter(@out));
				this.SetErr(new TextWriter(err));
				string resultString = string.Empty;
				ErrorReporter savedErrorReporter = cx.GetErrorReporter();
				cx.SetErrorReporter(new ToolErrorReporter(false, this.GetErr()));
				try
				{
					testCount++;
					object result = cx.EvaluateString(scope, inputString, "doctest input", 1, null);
					if (result != Context.GetUndefinedValue() && !(result is Function && inputString.Trim().StartsWith("function")))
					{
						resultString = Context.ToString(result);
					}
				}
				catch (RhinoException e)
				{
					ToolErrorReporter.ReportException(cx.GetErrorReporter(), e);
				}
				finally
				{
					this.SetOut(savedOut);
					this.SetErr(savedErr);
					cx.SetErrorReporter(savedErrorReporter);
					resultString += err.ToString() + @out.ToString();
				}
				if (!DoctestOutputMatches(expectedString, resultString))
				{
					string message = "doctest failure running:\n" + inputString + "expected: " + expectedString + "actual: " + resultString + "\n";
					if (sourceName != null)
					{
						throw Context.ReportRuntimeError(message, sourceName, lineNumber + i - 1, null, 0);
					}
					else
					{
						throw Context.ReportRuntimeError(message);
					}
				}
			}
			return testCount;
		}