public void ConstructorCreatesAnEmptyStream()
{
StructuredStream stream = new StructuredStream("name");
Assert.AreEqual("name", stream.Name);
Assert.IsEmpty(stream.Body.Contents);
}
public void NameCanBeSetToNonNull()
{
StructuredStream stream = new StructuredStream("name");
stream.Name = "foo";
Assert.AreEqual("foo", stream.Name);
}
public StructuredStream CreateAssertionFailureStructuredStream()
{
StructuredStream stream = new StructuredStream("Failures");
stream.Body = CreateAssertionFailure();
return(stream);
}
private void OutputLogStreamContents(StructuredStream stream)
{
string contents = string.Concat("*** ", stream.Name, " ***\n", stream.ToString(), "\n");
// ReSharper formats the TaskExplain contents only when the task result is of a particular value.
// It will render it in a colored box based on the result code.
// Unfortunately it can't really capture the richness of Gallio outcomes right now.
switch (stream.Name)
{
case MarkupStreamNames.ConsoleError:
Output(FacadeTaskOutputType.StandardError, contents);
break;
case MarkupStreamNames.DebugTrace:
Output(FacadeTaskOutputType.DebugTrace, contents);
break;
case MarkupStreamNames.Warnings:
pendingWarnings = contents;
break;
case MarkupStreamNames.Failures:
pendingFailures = contents;
break;
default:
Output(FacadeTaskOutputType.StandardOutput, contents);
break;
}
}
public void BodyCanBeSetToNonNull()
{
BodyTag newBody = new BodyTag();
StructuredStream stream = new StructuredStream("name");
stream.Body = newBody;
Assert.AreSame(newBody, stream.Body);
}
public void GetStreamReturnsNamedStream()
{
var log = new StructuredDocument();
var stream = new StructuredStream("foo");
log.Streams.Add(stream);
log.Streams.Add(new StructuredStream("bar"));
Assert.AreSame(stream, log.GetStream("foo"));
}
protected static void AssertLogDoesNotContain(TestStepRun run, string expectedOutput, string streamName)
{
if (run == null)
{
throw new ArgumentNullException("run");
}
StructuredStream stream = run.TestLog.GetStream(streamName);
Assert.DoesNotContain((stream == null) ? String.Empty : stream.ToString(), expectedOutput);
}
protected static void AssertLogLike(TestStepRun run, string expectedOutputPattern, string streamName)
{
if (run == null)
{
throw new ArgumentNullException("run");
}
StructuredStream stream = run.TestLog.GetStream(streamName);
string log = (stream == null) ? String.Empty : stream.ToString();
Assert.Like(log, expectedOutputPattern);
}
public static void AreEqual(StructuredStream expected, StructuredStream actual)
{
if (expected == null)
{
Assert.IsNull(actual);
return;
}
Assert.AreEqual(expected.Name, actual.Name);
Assert.AreEqual(expected.ToString(), actual.ToString());
// FIXME: not precise
}
public void ToStringPrintsTheBody()
{
StructuredStream stream = new StructuredStream("name")
{
Body = new BodyTag()
{
Contents =
{
new TextTag("text")
}
}
};
Assert.AreEqual("text", stream.ToString());
}
public void Init()
{
GallioBodyTagFactory factory = new GallioBodyTagFactory();
structuredStream = factory.CreateAssertionFailureStructuredStream();
bodyTag = structuredStream.Body;
assertionFailureMarkerTag = GetFirstChildMarkerTag(bodyTag);
expectedValueToBeTrueSectionTag = GetFirstChildSectionTag(assertionFailureMarkerTag);
expectedValueToBeTrueTextTag = GetFirstChildTextTag(expectedValueToBeTrueSectionTag);
monoSpaceMarkerTag = GetSecondChildMarkerTag(expectedValueToBeTrueSectionTag);
textTagAfterMonoSpaceMarkerTag = GetThirdChildTextTag(expectedValueToBeTrueSectionTag);
stackTraceMarkerTag = GetFourthChildMarkerTag(expectedValueToBeTrueSectionTag);
stackTraceTextTag = GetFirstChildTextTag(stackTraceMarkerTag);
codeLocationMarkerTag = GetSecondChildMarkerTag(stackTraceMarkerTag);
codeLocationTextTag = GetFirstChildTextTag(codeLocationMarkerTag);
}
private void LogTest(TestStepFinishedEventArgs e)
{
// A TestResult with State == TestState.Passed won't be displayed in the
// output window (TD.NET just diplays "[TestName] passed" in the status bar.
// Since that can be harder to notice, and also is lost when the following
// test finishes, we print a message in the output window so the user can
// progressively see if the tests are passing or failing.
if (e.TestStepRun.Result.Outcome.Status == TestStatus.Passed)
{
testListener.WriteLine(String.Format(Resources.TDNetLogMonitor_TestCasePassed,
e.TestStepRun.Step.FullName), FacadeCategory.Info);
}
// Inform TD.NET what happened
FacadeTestResult result = new FacadeTestResult();
result.Name = e.TestStepRun.Step.FullName;
result.TimeSpan = e.TestStepRun.Result.Duration;
// result.TestRunner = "Gallio"; // note: can crash in older versions of TD.Net with MissingFieldException
// It's important to set the stack trace here so the user can double-click in the
// output window to go the faulting line
StructuredStream failureStream = e.TestStepRun.TestLog.GetStream(MarkupStreamNames.Failures);
if (failureStream != null)
{
result.StackTrace = failureStream.ToString();
}
StructuredStream warningStream = e.TestStepRun.TestLog.GetStream(MarkupStreamNames.Warnings);
if (warningStream != null)
{
result.Message = warningStream.ToString();
}
// TD.NET will automatically count the number of passed, ignored and failed tests
// provided we call the TestFinished method with the right State
result.State = GetTestState(e.TestStepRun.Result.Outcome.Status);
testListener.TestFinished(result);
}
public void WriteToReproducesTheBodyOfTheStream()
{
StructuredStream stream = new StructuredStream("name")
{
Body = new BodyTag()
{
Contents =
{
new TextTag("text")
}
}
};
StructuredTextWriter writer = new StructuredTextWriter();
stream.WriteTo(writer);
writer.Close();
Assert.AreEqual(stream.ToString(), writer.ToString());
}
public void WriteToThrowsIfWriterIsNull()
{
StructuredStream stream = new StructuredStream("name");
Assert.Throws <ArgumentNullException>(() => stream.WriteTo(null));
}
public void BodyCannotBeSetToNull()
{
StructuredStream stream = new StructuredStream("name");
Assert.Throws <ArgumentNullException>(() => stream.Body = null);
}
/// <summary>
/// Returns the log of the specified test step run.
/// </summary>
/// <param name="run">The test step run.</param>
/// <param name="streamName">The name of log stream.</param>
/// <returns>The log text or an empty string.</returns>
protected static string GetLog(TestStepRun run, string streamName)
{
StructuredStream stream = run.TestLog.GetStream(streamName);
return((stream == null) ? String.Empty : stream.ToString());
}
private void CaptureExceptions(StructuredStream stream)
{
stream.Body.Accept(exceptionVisitor);
}
private static string FormatStream(TestStepRun testStepRun, string streamName)
{
StructuredStream stream = testStepRun.TestLog.GetStream(streamName);
return(stream != null?stream.ToString() : @"");
}
