private static IFixture CreateFixture(FakeCreationMode fakeCreationMode, params Type[] specimenBuilders)
{
var fixture = new Fixture();
if (fakeCreationMode == FakeCreationMode.Strict)
{
var autoFakeItEasyCustomization = new AutoFakeItEasyCustomization
{
Relay = new FakeItEasyStrictSpecimenBuilder()
};
fixture.Customize(autoFakeItEasyCustomization);
}
else
{
fixture.Customize(new AutoFakeItEasyCustomization());
}
fixture.Customize(new DefaultCustomization());
if (specimenBuilders != null && specimenBuilders.Length > 0)
{
fixture.Customize(new CustomSpecimenBuildersCustomization(specimenBuilders));
}
return(fixture);
}
public void CustomizeNullFixtureThrows()
{
// Fixture setup
var sut = new AutoFakeItEasyCustomization();
// Exercise system and verify outcome
Assert.Throws<ArgumentNullException>(() =>
sut.Customize(null));
// Teardown
}
public void SutIsCustomization()
{
// Fixture setup
// Exercise system
var sut = new AutoFakeItEasyCustomization();
// Verify outcome
Assert.IsAssignableFrom<ICustomization>(sut);
// Teardown
}
public void ConfigureMembersIsDisabledByDefault()
{
// Arrange
// Act
var sut = new AutoFakeItEasyCustomization();
// Assert
Assert.False(sut.ConfigureMembers);
}
public void DelegatesFeatureIsDisabledByDefault()
{
// Arrange
// Act
var sut = new AutoFakeItEasyCustomization();
// Assert
Assert.False(sut.GenerateDelegates);
}
public void SetNullRelayThrows()
{
// Arrange
var sut = new AutoFakeItEasyCustomization();
// Act & Assert
Assert.Throws <ArgumentNullException>(() =>
sut.Relay = null);
}
public void CustomizeNullFixtureThrows()
{
// Arrange
var sut = new AutoFakeItEasyCustomization();
// Act & Assert
Assert.Throws <ArgumentNullException>(() =>
sut.Customize(null));
}
public void SutIsCustomization()
{
// Arrange
// Act
var sut = new AutoFakeItEasyCustomization();
// Assert
Assert.IsAssignableFrom <ICustomization>(sut);
}
public void SpecificationIsNotNullWhenInitializedWithDefaultConstructor()
{
// Fixture setup
var sut = new AutoFakeItEasyCustomization();
// Exercise system
var result = sut.Relay;
// Verify outcome
Assert.IsType<FakeItEasyRelay>(result);
// Teardown
}
public void SpecificationIsNotNullWhenInitializedWithDefaultConstructor()
{
// Arrange
var sut = new AutoFakeItEasyCustomization();
// Act
var result = sut.Relay;
// Assert
Assert.IsType <FakeItEasyRelay>(result);
}
public void CustomizeNullFixtureThrows()
{
// Fixture setup
var sut = new AutoFakeItEasyCustomization();
// Exercise system and verify outcome
Assert.Throws <ArgumentNullException>(() =>
sut.Customize(null));
// Teardown
}
public void SutIsCustomization()
{
// Fixture setup
// Exercise system
var sut = new AutoFakeItEasyCustomization();
// Verify outcome
Assert.IsAssignableFrom <ICustomization>(sut);
// Teardown
}
public void SpecificationIsCorrectWhenInitializedWithRelay()
{
// Fixture setup
var expectedRelay = new FakeItEasyRelay();
var sut = new AutoFakeItEasyCustomization(expectedRelay);
// Exercise system
ISpecimenBuilder result = sut.Relay;
// Verify outcome
Assert.Equal(expectedRelay, result);
// Teardown
}
public void SpecificationIsCorrectWhenInitializedWithRelay()
{
// Arrange
var expectedRelay = new FakeItEasyRelay();
var sut = new AutoFakeItEasyCustomization(expectedRelay);
// Act
ISpecimenBuilder result = sut.Relay;
// Assert
Assert.Equal(expectedRelay, result);
}
public void SpecificationIsNotNullWhenInitializedWithDefaultConstructor()
{
// Fixture setup
var sut = new AutoFakeItEasyCustomization();
// Exercise system
var result = sut.Relay;
// Verify outcome
Assert.IsType <FakeItEasyRelay>(result);
// Teardown
}
public void SpecificationIsCorrectWhenInitializedWithRelay()
{
// Fixture setup
var expectedRelay = new FakeItEasyRelay();
var sut = new AutoFakeItEasyCustomization(expectedRelay);
// Exercise system
ISpecimenBuilder result = sut.Relay;
// Verify outcome
Assert.Equal(expectedRelay, result);
// Teardown
}
public void SpecificationIsCorrectWhenRelayIsSetViaProperty()
{
// Arrange
var expectedRelay = new FakeItEasyRelay();
// Act
var sut = new AutoFakeItEasyCustomization {
Relay = expectedRelay
};
// Assert
ISpecimenBuilder result = sut.Relay;
Assert.Equal(expectedRelay, result);
}
public void CustomizeAddsAppropriateResidueCollector()
{
// Arrange
var residueCollectors = new List <ISpecimenBuilder>();
var fixtureStub = new Fake <IFixture>();
fixtureStub.CallsTo(c => c.ResidueCollectors).Returns(residueCollectors);
var sut = new AutoFakeItEasyCustomization();
// Act
sut.Customize(fixtureStub.FakedObject);
// Assert
Assert.Contains(sut.Relay, residueCollectors);
}
public void CustomizeAddsAppropriateResidueCollector()
{
// Fixture setup
var residueCollectors = new List <ISpecimenBuilder>();
var fixtureStub = new Fake <IFixture>();
fixtureStub.CallsTo(c => c.ResidueCollectors).Returns(residueCollectors);
var sut = new AutoFakeItEasyCustomization();
// Exercise system
sut.Customize(fixtureStub.FakedObject);
// Verify outcome
Assert.Contains(sut.Relay, residueCollectors);
// Teardown
}
public void CustomizeAddsAppropriateCustomizations()
{
// Fixture setup
var customizations = new List<ISpecimenBuilder>();
var fixtureStub = new Fake<IFixture>();
fixtureStub.CallsTo(c => c.Customizations).Returns(customizations);
var sut = new AutoFakeItEasyCustomization();
// Exercise system
sut.Customize(fixtureStub.FakedObject);
// Verify outcome
var postprocessor = customizations.OfType<FakeItEasyBuilder>().Single();
var ctorInvoker = Assert.IsAssignableFrom<MethodInvoker>(postprocessor.Builder);
Assert.IsAssignableFrom<FakeItEasyMethodQuery>(ctorInvoker.Query);
// Teardown
}
public void CustomizeAddsAppropriateCustomizations()
{
// Arrange
var customizations = new List <ISpecimenBuilder>();
var fixtureStub = new Fake <IFixture>();
fixtureStub.CallsTo(c => c.Customizations).Returns(customizations);
var sut = new AutoFakeItEasyCustomization();
// Act
sut.Customize(fixtureStub.FakedObject);
// Assert
var postprocessor = customizations.OfType <FakeItEasyBuilder>().Single();
var ctorInvoker = Assert.IsAssignableFrom <MethodInvoker>(postprocessor.Builder);
Assert.IsAssignableFrom <FakeItEasyMethodQuery>(ctorInvoker.Query);
}
public void WithConfigureMembers_CustomizeAddsPostprocessorWithFakeBuilderAndCommandsToCustomizations()
{
// Arrange
var fixtureStub = new FixtureStub();
var sut = new AutoFakeItEasyCustomization {
ConfigureMembers = true
};
// Act
sut.Customize(fixtureStub);
// Assert
var postprocessor = fixtureStub.Customizations.OfType <Postprocessor>().Single();
var fakeItEasyBuilder = Assert.IsAssignableFrom <FakeItEasyBuilder>(postprocessor.Builder);
var methodInvoker = Assert.IsAssignableFrom <MethodInvoker>(fakeItEasyBuilder.Builder);
Assert.IsAssignableFrom <FakeItEasyMethodQuery>(methodInvoker.Query);
var compositeCommand = Assert.IsAssignableFrom <CompositeSpecimenCommand>(postprocessor.Command);
Assert.Contains(compositeCommand.Commands, command => command is ConfigureSealedMembersCommand);
Assert.Contains(compositeCommand.Commands, command => command is ConfigureFakeMembersCommand);
}
public void CustomizeAddsAppropriateResidueCollector()
{
// Fixture setup
var residueCollectors = new List<ISpecimenBuilder>();
var fixtureStub = new Fake<IFixture>();
fixtureStub.CallsTo(c => c.ResidueCollectors).Returns(residueCollectors);
var sut = new AutoFakeItEasyCustomization();
// Exercise system
sut.Customize(fixtureStub.FakedObject);
// Verify outcome
Assert.Contains(sut.Relay, residueCollectors);
// Teardown
}
