public void InitialiseProperties(
Type classUnderTest,
object instanceUnderTest,
MethodBase methodUnderTest,
object[] parameters,
string nullParameter,
int nullIndex,
IExecutionSetup executionSetup)
{
// Act
var sut = new MethodData(
classUnderTest,
instanceUnderTest,
methodUnderTest,
parameters,
nullParameter,
nullIndex,
executionSetup);
// Assert
Assert.Same(classUnderTest, sut.ClassUnderTest);
Assert.Equal(instanceUnderTest, sut.InstanceUnderTest);
Assert.Same(methodUnderTest, sut.MethodUnderTest);
Assert.Same(parameters, sut.Parameters);
Assert.Same(nullParameter, sut.NullParameter);
Assert.Equal(nullIndex, sut.NullIndex);
Assert.Same(executionSetup, sut.ExecutionSetup);
}
public Task DoNothingWhenCorrectArgumentNullExceptionThrown(
[Frozen] Mock<IExecutionSetup> executionSetupMock,
MethodData method)
{
// Arrange
executionSetupMock
.Setup(es => es.Setup(method))
.Returns(() => ExceptionTask(new ArgumentNullException(method.NullParameter)));
// Act
return method.Execute();
}
public void ThrowIfNoExceptionThrown(
[Frozen] Mock<IExecutionSetup> executionSetupMock,
MethodData method)
{
// Arrange
executionSetupMock
.Setup(es => es.Setup(method))
.Returns(() => CompletedTask());
// Act/Assert
Exception innerException = Assert.Throws<AggregateException>(() => method.Execute().Wait()).InnerException;
Assert.IsType<ThrowsException>(innerException);
}
public void ThrowIfWrongArgumentNullExceptionThrown(
[Frozen] Mock<IExecutionSetup> executionSetupMock,
MethodData method)
{
// Arrange
executionSetupMock
.Setup(es => es.Setup(method))
.Returns(() => ExceptionTask(new ArgumentNullException(Guid.NewGuid().ToString())));
// Act/Assert
Exception innerException = Assert.Throws<AggregateException>(() => method.Execute().Wait()).InnerException;
Assert.IsType<EqualException>(innerException);
}
public async Task ExplicitEquals(MethodData method)
{
await method.Execute();
if (method.NullParameter == "stringValue1")
Assert.True(Issues.Issue015.ExplicitEquals.TestedStringValue1);
if (method.NullParameter == "stringValue2")
Assert.True(Issues.Issue015.ExplicitEquals.TestedStringValue2);
if (method.NullParameter == "stringValue3")
Assert.True(Issues.Issue015.ExplicitEquals.TestedStringValue3);
}
public void ProvideDebuggerDisplay(MethodData sut)
{
// Assert as we go
var debuggerDisplay = sut.GetType().GetCustomAttribute<DebuggerDisplayAttribute>(inherit: false);
Assert.NotNull(debuggerDisplay);
Assert.Contains("DebuggerDisplay", debuggerDisplay.Value);
PropertyInfo propertyInfo = sut.GetType().GetProperty("DebuggerDisplay", BindingFlags.NonPublic | BindingFlags.Instance);
Assert.NotNull(propertyInfo);
MethodInfo getMethod = propertyInfo.GetGetMethod(true);
Assert.NotNull(getMethod);
var display = Assert.IsType<string>(getMethod.Invoke(sut, new object[] { }));
Assert.Contains(sut.ToString(), display);
}
public async Task Simple(MethodData method)
{
await method.Execute();
Assert.True(SimpleGenericMethods.GenericMethod2Tested);
}
public Task TestAllNullArguments(MethodData method)
{
return method.Execute();
}
public async Task TestStringInput(MethodData method)
{
await method.Execute();
Assert.True(SomeNullableValueTypeParameters.StringInputTested);
}
public async Task TestStringRef(MethodData method)
{
await method.Execute();
Assert.True(SomeOutParameters.StringRefTested);
}
public async Task TestNullArguments(MethodData method)
{
await method.Execute();
Assert.True(YieldExample.Tested);
}
public async Task ImplicitEquals(MethodData method)
{
await method.Execute();
Assert.True(Issues.Issue015.ImplicitEquals.Tested);
}
public async Task TestNullArguments(MethodData method)
{
await method.Execute();
Assert.True(SpecialCharacters.Tested);
}
public async Task ComplexGenericExceptionMethodStringValue(MethodData method)
{
await method.Execute();
Assert.True(ComplexGenericMethods.GenericExceptionMethodStringValueTested);
}
public async Task SimpleException(MethodData method)
{
await method.Execute();
Assert.True(SimpleGenericMethods.GenericExceptionMethodTested);
}
public async Task TestGenericClass(MethodData method)
{
await method.Execute();
Assert.True(GenericClass<Version>.Tested);
}
public async Task ComplexClassValue(MethodData method)
{
await method.Execute();
Assert.True(ComplexGenericMethods.ClassValueTested);
}
public async Task InterfaceStringValue(MethodData method)
{
await method.Execute();
Assert.True(InterfaceGenericMethods.StringValueTested);
}
public async Task MixedStringValue(MethodData method)
{
await method.Execute();
Assert.True(MixedGenericMethods.StringValueTested);
}
public Task CloudFlare(MethodData method)
{
return method.Execute();
}
public async Task OnlyTestPublic(MethodData method)
{
await method.Execute();
Assert.True(Mixture.Tested);
}