public void CombineExplictPropertyWithAutoProperties()
{
// Fixture setup
var expectedText = "Fnaah";
var specifiedCommand = new BindingCommand<DoublePropertyHolder<string, int>, string>(ph => ph.Property1, expectedText);
var reservedProperty = new InverseRequestSpecification(specifiedCommand);
var customizedBuilder = new Postprocessor<DoublePropertyHolder<string, int>>(
new Postprocessor<DoublePropertyHolder<string, int>>(
new MethodInvoker(new ModestConstructorQuery()),
specifiedCommand),
new AutoPropertiesCommand<DoublePropertyHolder<string, int>>(reservedProperty),
new AnyTypeSpecification());
var builder = new CompositeSpecimenBuilder(
customizedBuilder,
Scenario.CreateAutoPropertyBuilder());
var container = new SpecimenContext(builder);
// Exercise system
var result = container.Resolve(typeof(DoublePropertyHolder<string, int>));
// Verify outcome
var actual = Assert.IsAssignableFrom<DoublePropertyHolder<string, int>>(result);
Assert.Equal(expectedText, actual.Property1);
Assert.Equal(1, actual.Property2);
// Teardown
}
/// <summary>
/// Transforms the supplied builder into another.
/// </summary>
/// <param name="builder">The builder to transform.</param>
/// <returns>
/// A new <see cref="ISpecimenBuilder"/> created from <paramref name="builder"/>.
/// </returns>
/// <remarks>
/// <para>
/// Although a <see cref="NoSpecimenOutputGuard"/> throws if the decorated
/// <see cref="ISpecimenBuilder"/> returns a <see cref="NoSpecimen"/>, this
/// transformation permits NoSpecimen return values if the request is a
/// <see cref="SeededRequest"/> for the <see cref="TargetType"/>. This enables the
/// engine to retry the request with the unwrapped <see cref="Type"/> request.
/// </para>
/// </remarks>
public ISpecimenBuilder Transform(ISpecimenBuilder builder)
{
var allowedNoSpecimenFilter = new SeedRequestSpecification(this.targetType);
var throwSpec = new InverseRequestSpecification(allowedNoSpecimenFilter);
return(new NoSpecimenOutputGuard(builder, throwSpec));
}
public void SutIsRequestSpecification()
{
// Fixture setup
var dummySpec = new DelegatingRequestSpecification();
// Exercise system
var sut = new InverseRequestSpecification(dummySpec);
// Verify outcome
Assert.IsAssignableFrom<IRequestSpecification>(sut);
// Teardown
}
public void SpecificationIsCorrecty()
{
// Fixture setup
var expectedSpec = new DelegatingRequestSpecification();
var sut = new InverseRequestSpecification(expectedSpec);
// Exercise system
IRequestSpecification result = sut.Specification;
// Verify outcome
Assert.Equal(expectedSpec, result);
// Teardown
}
public void IsSatisfiedByReturnsCorrectResult(bool decoratedResult)
{
// Fixture setup
var spec = new DelegatingRequestSpecification { OnIsSatisfiedBy = r => decoratedResult };
var sut = new InverseRequestSpecification(spec);
// Exercise system
var dummyRequest = new object();
var result = sut.IsSatisfiedBy(dummyRequest);
// Verify outcome
Assert.Equal(!decoratedResult, result);
// Teardown
}
public void IsSatisfidByInvokesDecoratedSpecWithCorrectRequest()
{
// Fixture setup
var expectedRequest = new object();
var verified = false;
var mock = new DelegatingRequestSpecification { OnIsSatisfiedBy = r => verified = expectedRequest == r };
var sut = new InverseRequestSpecification(mock);
// Exercise system
sut.IsSatisfiedBy(expectedRequest);
// Verify outcome
Assert.True(verified, "Mock verified");
// Teardown
}
/// <summary>
/// Transforms the supplied builder into another.
/// </summary>
/// <param name="builder">The builder to transform.</param>
/// <returns>
/// A new <see cref="ISpecimenBuilder"/> created from <paramref name="builder"/>.
/// </returns>
/// <remarks>
/// <para>
/// Although a <see cref="NoSpecimenOutputGuard"/> throws if the decorated
/// <see cref="ISpecimenBuilder"/> returns a <see cref="NoSpecimen"/>, this
/// transformation permits NoSpecimen return values if the request is a
/// <see cref="SeededRequest"/> for the <see cref="TargetType"/>. This enables the
/// engine to retry the request with the unwrapped <see cref="Type"/> request.
/// </para>
/// </remarks>
public ISpecimenBuilder Transform(ISpecimenBuilder builder)
{
var allowedNoSpecimenFilter = new SeedRequestSpecification(this.targetType);
var throwSpec = new InverseRequestSpecification(allowedNoSpecimenFilter);
return new NoSpecimenOutputGuard(builder, throwSpec);
}
