public void CustomizeAddsNSubstitutePostprocessorCommandsToResidueCollectors()
{
// Fixture setup
var residueCollectors = new List <ISpecimenBuilder>();
var fixture = Substitute.For <IFixture>();
fixture.ResidueCollectors.Returns(residueCollectors);
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system
sut.Customize(fixture);
// Verify outcome
var customization = Assert.Single(residueCollectors);
var postprocessor = Assert.IsAssignableFrom <Postprocessor>(customization);
var nsubstituteBuilder = Assert.IsAssignableFrom <NSubstituteBuilder>(postprocessor.Builder);
var methodInvoker = Assert.IsAssignableFrom <MethodInvoker>(nsubstituteBuilder.Builder);
Assert.IsAssignableFrom <AbstractTypeSpecification>(nsubstituteBuilder.SubstitutionSpecification);
Assert.IsAssignableFrom <NSubstituteMethodQuery>(methodInvoker.Query);
var compositeCommand = Assert.IsAssignableFrom <CompositeSpecimenCommand>(postprocessor.Command);
Assert.True(compositeCommand.Commands.OfType <NSubstituteVirtualMethodsCommand>().Any());
Assert.True(compositeCommand.Commands.OfType <NSubstituteSealedPropertiesCommand>().Any());
// Teardown
}
public void CustomizeThrowsWhenFixtureIsNull()
{
// Arrange
var sut = new AutoConfiguredNSubstituteCustomization();
// Act & Assert
Assert.Throws <ArgumentNullException>(
() => sut.Customize(null));
}
public void CustomizeThrowsWhenFixtureIsNull()
{
// Fixture setup
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system and verify outcome
Assert.Throws<ArgumentNullException>(
() => sut.Customize(null));
// Teardown
}
public void CustomizeAddsBuilderToResidueCollectors()
{
var builder = Substitute.For <ISpecimenBuilder>();
var fixture = Substitute.For <IFixture>();
var sut = new AutoConfiguredNSubstituteCustomization(builder);
sut.Customize(fixture);
fixture.ResidueCollectors.Received().Add(builder);
}
public void CustomizeAddsBuilderToResidueCollectors()
{
var builder = Substitute.For<ISpecimenBuilder>();
var fixture = Substitute.For<IFixture>();
var sut = new AutoConfiguredNSubstituteCustomization(builder);
sut.Customize(fixture);
fixture.ResidueCollectors.Received().Add(builder);
}
public void BuilderIsSubstituteRelayByDefault()
{
// Arrange
var sut = new AutoConfiguredNSubstituteCustomization();
// Act
var builder = sut.Builder;
// Assert
Assert.IsType <SubstituteRelay>(builder);
}
public void CustomizeThrowsWhenFixtureIsNull()
{
// Fixture setup
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system and verify outcome
Assert.Throws <ArgumentNullException>(
() => sut.Customize(null));
// Teardown
}
public void BuilderIsSubstituteRelayByDefault()
{
// Fixture setup
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system
var builder = sut.Builder;
// Verify outcome
Assert.IsType<SubstituteRelay>(builder);
// Teardown
}
public void BuilderIsNSubstituteBuilderByDefault()
{
// Fixture setup
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system
var builder = sut.Builder;
// Verify outcome
Assert.IsType <NSubstituteBuilder>(builder);
// Teardown
}
public void CustomizeInsertsSubstituteAttributeRelayInCustomizationsToOverrideDefaultConstructionWhenAttributeIsPresent()
{
// Fixture setup
var sut = new AutoConfiguredNSubstituteCustomization();
var fixture = Substitute.For<IFixture>();
// Exercise system
sut.Customize(fixture);
// Verify outcome
fixture.Customizations.Received().Insert(0, Arg.Any<SubstituteAttributeRelay>());
// Teardown
}
public void CustomizeInsertsSubstituteAttributeRelayInCustomizationsToOverrideDefaultConstructionWhenAttributeIsPresent()
{
// Arrange
var sut = new AutoConfiguredNSubstituteCustomization();
var fixture = Substitute.For <IFixture>();
// Act
sut.Customize(fixture);
// Assert
fixture.Customizations.Received().Insert(0, Arg.Any <SubstituteAttributeRelay>());
}
public void CustomizeInsertsSubstituteAttributeRelayInCustomizationsToOverrideDefaultConstructionWhenAttributeIsPresent()
{
// Fixture setup
var sut = new AutoConfiguredNSubstituteCustomization();
var fixture = Substitute.For <IFixture>();
// Exercise system
sut.Customize(fixture);
// Verify outcome
fixture.Customizations.Received().Insert(0, Arg.Any <SubstituteAttributeRelay>());
// Teardown
}
public void CustomizeAddsBuilderToResidueCollectors()
{
var builder = Substitute.For<ISpecimenBuilder>();
var residueCollectors = new List<ISpecimenBuilder>();
var fixture = Substitute.For<IFixture>();
fixture.ResidueCollectors.Returns(residueCollectors);
var sut = new AutoConfiguredNSubstituteCustomization(builder);
sut.Customize(fixture);
var customization = Assert.Single(residueCollectors);
var postprocessor = Assert.IsAssignableFrom<Postprocessor>(customization);
Assert.Equal(builder, postprocessor.Builder);
}
public void CustomizeAddsBuilderToResidueCollectors()
{
var builder = Substitute.For <ISpecimenBuilder>();
var residueCollectors = new List <ISpecimenBuilder>();
var fixture = Substitute.For <IFixture>();
fixture.ResidueCollectors.Returns(residueCollectors);
var sut = new AutoConfiguredNSubstituteCustomization(builder);
sut.Customize(fixture);
var customization = Assert.Single(residueCollectors);
var postprocessor = Assert.IsAssignableFrom <Postprocessor>(customization);
Assert.Equal(builder, postprocessor.Builder);
}
public void CustomizeAddsPostprocessorWithSubstituteRequestHandlerAndCommandsToCustomizations()
{
// Fixture setup
var fixture = Substitute.For<IFixture>();
Postprocessor postprocessor = null;
fixture.Customizations.Insert(Arg.Any<int>(), Arg.Do<Postprocessor>(p => postprocessor = p));
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system
sut.Customize(fixture);
// Verify outcome
var substituteRequestHandler = Assert.IsAssignableFrom<SubstituteRequestHandler>(postprocessor.Builder);
var substituteFactory = Assert.IsType<MethodInvoker>(substituteRequestHandler.SubstituteFactory);
Assert.IsType<NSubstituteMethodQuery>(substituteFactory.Query);
var compositeCommand = Assert.IsAssignableFrom<CompositeSpecimenCommand>(postprocessor.Command);
Assert.True(compositeCommand.Commands.OfType<NSubstituteVirtualMethodsCommand>().Any());
Assert.True(compositeCommand.Commands.OfType<NSubstituteSealedPropertiesCommand>().Any());
// Teardown
}
public void CustomizeAddsPostprocessorWithSubstituteRequestHandlerAndCommandsToCustomizations()
{
// Arrange
var fixture = Substitute.For <IFixture>();
Postprocessor postprocessor = null;
fixture.Customizations.Insert(Arg.Any <int>(), Arg.Do <Postprocessor>(p => postprocessor = p));
var sut = new AutoConfiguredNSubstituteCustomization();
// Act
sut.Customize(fixture);
// Assert
var substituteRequestHandler = Assert.IsAssignableFrom <SubstituteRequestHandler>(postprocessor.Builder);
var substituteFactory = Assert.IsType <MethodInvoker>(substituteRequestHandler.SubstituteFactory);
Assert.IsType <NSubstituteMethodQuery>(substituteFactory.Query);
var compositeCommand = Assert.IsAssignableFrom <CompositeSpecimenCommand>(postprocessor.Command);
Assert.True(compositeCommand.Commands.OfType <NSubstituteRegisterCallHandlerCommand>().Any());
Assert.True(compositeCommand.Commands.OfType <NSubstituteSealedPropertiesCommand>().Any());
}
public void CustomizeAddsNSubstitutePostprocessorCommandsToResidueCollectors()
{
// Fixture setup
var residueCollectors = new List<ISpecimenBuilder>();
var fixture = Substitute.For<IFixture>();
fixture.ResidueCollectors.Returns(residueCollectors);
var sut = new AutoConfiguredNSubstituteCustomization();
// Exercise system
sut.Customize(fixture);
// Verify outcome
var customization = Assert.Single(residueCollectors);
var postprocessor = Assert.IsAssignableFrom<Postprocessor>(customization);
var nsubstituteBuilder = Assert.IsAssignableFrom<NSubstituteBuilder>(postprocessor.Builder);
var methodInvoker = Assert.IsAssignableFrom<MethodInvoker>(nsubstituteBuilder.Builder);
Assert.IsAssignableFrom<AbstractTypeSpecification>(nsubstituteBuilder.SubstitutionSpecification);
Assert.IsAssignableFrom<NSubstituteMethodQuery>(methodInvoker.Query);
var compositeCommand = Assert.IsAssignableFrom<CompositeSpecimenCommand>(postprocessor.Command);
Assert.True(compositeCommand.Commands.OfType<NSubstituteVirtualMethodsCommand>().Any());
Assert.True(compositeCommand.Commands.OfType<NSubstituteSealedPropertiesCommand>().Any());
// Teardown
}
