private Test TryGetTypeTest(ITypeInfo type, Test assemblyTest)
{
Test typeTest;
if (!typeTests.TryGetValue(type, out typeTest))
{
try
{
XunitTypeInfoAdapter xunitTypeInfo = new XunitTypeInfoAdapter(type);
ITestClassCommand command = TestClassCommandFactory.Make(xunitTypeInfo);
if (command != null)
{
typeTest = CreateTypeTest(xunitTypeInfo, command);
}
}
catch (Exception ex)
{
TestModel.AddAnnotation(new Annotation(AnnotationType.Error, type, "An exception was thrown while exploring an xUnit.net test type.", ex));
}
if (typeTest != null)
{
assemblyTest.AddChild(typeTest);
typeTests.Add(type, typeTest);
}
}
return(typeTest);
}
private static XunitTest CreateMethodTest(XunitTypeInfoAdapter typeInfo, XunitMethodInfoAdapter methodInfo)
{
XunitTest methodTest = new XunitTest(methodInfo.Name, methodInfo.Target, typeInfo, methodInfo);
methodTest.Kind = TestKinds.Test;
methodTest.IsTestCase = true;
// Add skip reason.
if (XunitMethodUtility.IsSkip(methodInfo))
{
string skipReason = XunitMethodUtility.GetSkipReason(methodInfo);
if (skipReason != null)
{
methodTest.Metadata.SetValue(MetadataKeys.IgnoreReason, skipReason);
}
}
// Add traits.
if (XunitMethodUtility.HasTraits(methodInfo))
{
XunitMethodUtility.GetTraits(methodInfo).ForEach((key, value) =>
methodTest.Metadata.Add(key ?? @"", value ?? @""));
}
// Add XML documentation.
string xmlDocumentation = methodInfo.Target.GetXmlDocumentation();
if (xmlDocumentation != null)
{
methodTest.Metadata.SetValue(MetadataKeys.XmlDocumentation, xmlDocumentation);
}
return(methodTest);
}
/// <summary>
/// Initializes a test initially without a parent.
/// </summary>
/// <param name="name">The name of the component.</param>
/// <param name="codeElement">The point of definition, or null if none.</param>
/// <param name="typeInfo">The Xunit test type information.</param>
/// <param name="methodInfo">The Xunit test method information, or null if none.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="name"/> or <paramref name="typeInfo"/> is null.</exception>
public XunitTest(string name, ICodeElementInfo codeElement, XunitTypeInfoAdapter typeInfo, XunitMethodInfoAdapter methodInfo)
: base(name, codeElement)
{
if (typeInfo == null)
throw new ArgumentNullException(@"typeInfo");
this.typeInfo = typeInfo;
this.methodInfo = methodInfo;
}
/// <summary>
/// Initializes a test initially without a parent.
/// </summary>
/// <param name="name">The name of the component.</param>
/// <param name="codeElement">The point of definition, or null if none.</param>
/// <param name="typeInfo">The Xunit test type information.</param>
/// <param name="methodInfo">The Xunit test method information, or null if none.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="name"/> or <paramref name="typeInfo"/> is null.</exception>
public XunitTest(string name, ICodeElementInfo codeElement, XunitTypeInfoAdapter typeInfo, XunitMethodInfoAdapter methodInfo)
: base(name, codeElement)
{
if (typeInfo == null)
{
throw new ArgumentNullException(@"typeInfo");
}
this.typeInfo = typeInfo;
this.methodInfo = methodInfo;
}
private static TestResult RunTestFixture(ITestCommand testCommand, XunitTypeInfoAdapter typeInfo,
TestStep parentTestStep)
{
ITestContext testContext = testCommand.StartPrimaryChildStep(parentTestStep);
XunitTestClassCommand testClassCommand;
try
{
testClassCommand = XunitTestClassCommandFactory.Make(typeInfo);
}
catch (Exception ex)
{
// Xunit can throw exceptions when making commands if the test is malformed.
testContext.LogWriter.Failures.WriteException(ex, "Internal Error");
return(testContext.FinishStep(TestOutcome.Failed, null));
}
return(RunTestClassCommandAndFinishStep(testCommand, testContext, testClassCommand));
}
private static XunitTest CreateTypeTest(XunitTypeInfoAdapter typeInfo, ITestClassCommand testClassCommand)
{
XunitTest typeTest = new XunitTest(typeInfo.Target.Name, typeInfo.Target, typeInfo, null);
typeTest.Kind = TestKinds.Fixture;
foreach (XunitMethodInfoAdapter methodInfo in testClassCommand.EnumerateTestMethods())
{
typeTest.AddChild(CreateMethodTest(typeInfo, methodInfo));
}
// Add XML documentation.
string xmlDocumentation = typeInfo.Target.GetXmlDocumentation();
if (xmlDocumentation != null)
{
typeTest.Metadata.SetValue(MetadataKeys.XmlDocumentation, xmlDocumentation);
}
return(typeTest);
}
private static XunitTest CreateMethodTest(XunitTypeInfoAdapter typeInfo, XunitMethodInfoAdapter methodInfo)
{
XunitTest methodTest = new XunitTest(methodInfo.Name, methodInfo.Target, typeInfo, methodInfo);
methodTest.Kind = TestKinds.Test;
methodTest.IsTestCase = true;
// Add skip reason.
if (XunitMethodUtility.IsSkip(methodInfo))
{
string skipReason = XunitMethodUtility.GetSkipReason(methodInfo);
if (skipReason != null)
methodTest.Metadata.SetValue(MetadataKeys.IgnoreReason, skipReason);
}
// Add traits.
if (XunitMethodUtility.HasTraits(methodInfo))
{
XunitMethodUtility.GetTraits(methodInfo).ForEach((key, value) =>
methodTest.Metadata.Add(key ?? @"", value ?? @""));
}
// Add XML documentation.
string xmlDocumentation = methodInfo.Target.GetXmlDocumentation();
if (xmlDocumentation != null)
methodTest.Metadata.SetValue(MetadataKeys.XmlDocumentation, xmlDocumentation);
return methodTest;
}
private static XunitTest CreateTypeTest(XunitTypeInfoAdapter typeInfo, ITestClassCommand testClassCommand)
{
XunitTest typeTest = new XunitTest(typeInfo.Target.Name, typeInfo.Target, typeInfo, null);
typeTest.Kind = TestKinds.Fixture;
foreach (XunitMethodInfoAdapter methodInfo in testClassCommand.EnumerateTestMethods())
typeTest.AddChild(CreateMethodTest(typeInfo, methodInfo));
// Add XML documentation.
string xmlDocumentation = typeInfo.Target.GetXmlDocumentation();
if (xmlDocumentation != null)
typeTest.Metadata.SetValue(MetadataKeys.XmlDocumentation, xmlDocumentation);
return typeTest;
}
private Test TryGetTypeTest(ITypeInfo type, Test assemblyTest)
{
Test typeTest;
if (!typeTests.TryGetValue(type, out typeTest))
{
try
{
XunitTypeInfoAdapter xunitTypeInfo = new XunitTypeInfoAdapter(type);
ITestClassCommand command = TestClassCommandFactory.Make(xunitTypeInfo);
if (command != null)
typeTest = CreateTypeTest(xunitTypeInfo, command);
}
catch (Exception ex)
{
TestModel.AddAnnotation(new Annotation(AnnotationType.Error, type, "An exception was thrown while exploring an xUnit.net test type.", ex));
}
if (typeTest != null)
{
assemblyTest.AddChild(typeTest);
typeTests.Add(type, typeTest);
}
}
return typeTest;
}
private static TestResult RunTestFixture(ITestCommand testCommand, XunitTypeInfoAdapter typeInfo,
TestStep parentTestStep)
{
ITestContext testContext = testCommand.StartPrimaryChildStep(parentTestStep);
XunitTestClassCommand testClassCommand;
try
{
testClassCommand = XunitTestClassCommandFactory.Make(typeInfo);
}
catch (Exception ex)
{
// Xunit can throw exceptions when making commands if the test is malformed.
testContext.LogWriter.Failures.WriteException(ex, "Internal Error");
return testContext.FinishStep(TestOutcome.Failed, null);
}
return RunTestClassCommandAndFinishStep(testCommand, testContext, testClassCommand);
}
