public void IfCreateParametersThrowsExceptionThenReturnsNotRunnableTestMethodWithExceptionInfoAsSkipReason()
{
// Arrange
// DummyFixture is set up to throw DummyException when invoked by AutoDataAttribute
var inlineAutoDataAttributeStub = new InlineAutoDataAttributeStub(() => new ThrowingStubFixture());
var fixtureType = this.GetType();
var methodWrapper = new MethodWrapper(fixtureType, fixtureType.GetMethod(nameof(this.DummyTestMethod)));
var testSuite = new TestSuite(fixtureType);
// Act
var testMethod = inlineAutoDataAttributeStub.BuildFrom(methodWrapper, testSuite).First();
// Assert
Assert.That(testMethod.RunState == RunState.NotRunnable);
Assert.That(testMethod.Properties.Get(PropertyNames.SkipReason),
Is.EqualTo(ExceptionHelper.BuildMessage(new ThrowingStubFixture.DummyException())));
}
public void GetDataOrdersCustomizationAttributes(string methodName)
{
// Arrange
var method = new MethodWrapper(typeof(TypeWithCustomizationAttributes), methodName);
var customizationLog = new List <ICustomization>();
var fixture = new DelegatingFixture();
fixture.OnCustomize = c =>
{
customizationLog.Add(c);
return(fixture);
};
var sut = new InlineAutoDataAttributeStub(() => fixture);
// Act
sut.BuildFrom(method, new TestSuite(this.GetType())).Single();
// Assert
Assert.False(customizationLog[0] is FreezeOnMatchCustomization);
Assert.True(customizationLog[1] is FreezeOnMatchCustomization);
}
public void ShouldRecognizeAttributesImplementingIParameterCustomizationSource()
{
// Arrange
var method = new MethodWrapper(
typeof(TypeWithIParameterCustomizationSourceUsage),
nameof(TypeWithIParameterCustomizationSourceUsage.DecoratedMethod));
var customizationLog = new List <ICustomization>();
var fixture = new DelegatingFixture();
fixture.OnCustomize = c =>
{
customizationLog.Add(c);
return(fixture);
};
var sut = new InlineAutoDataAttributeStub(() => fixture, new[] { 42 });
// Act
sut.BuildFrom(method, new TestSuite(this.GetType())).ToArray();
// Assert
Assert.True(customizationLog[0] is TypeWithIParameterCustomizationSourceUsage.Customization);
}
