public void CustomizeNullFixtureThrows()
{
// Fixture setup
var sut = new MultipleCustomization();
// Exercise system and verify outcome
Assert.Throws<ArgumentNullException>(() =>
sut.Customize(null));
// Teardown
}
public void CustomizeAddsRelayToFixture(Type relayType)
{
// Fixture setup
var sut = new MultipleCustomization();
var fixture = new Fixture();
// Exercise system
sut.Customize(fixture);
// Verify outcome
Assert.True(fixture.ResidueCollectors.Any(b => relayType.IsAssignableFrom(b.GetType())));
// Teardown
}
public void CustomizeAddsBuilderForProperConcreteMultipleType(Type specificationType, Type queryType)
{
// Fixture setup
var sut = new MultipleCustomization();
var fixture = new Fixture();
// Exercise system
sut.Customize(fixture);
// Verify outcome
Assert.True(fixture.Customizations
.OfType<FilteringSpecimenBuilder>()
.Where(b => specificationType.IsAssignableFrom(b.Specification.GetType()))
.Where(b => typeof(MethodInvoker).IsAssignableFrom(b.Builder.GetType()))
.Select(b => (MethodInvoker)b.Builder)
.Where(i => queryType.IsAssignableFrom(i.Query.GetType()))
.Any());
// Teardown
}
public void CustomizeAddsBuilderForConcreteDictionaries()
{
// Fixture setup
var sut = new MultipleCustomization();
var fixture = new Fixture();
// Exercise system
sut.Customize(fixture);
// Verify outcome
Assert.True(fixture.Customizations
.OfType<FilteringSpecimenBuilder>()
.Where(b => typeof(DictionarySpecification).IsAssignableFrom(b.Specification.GetType()))
.Where(b => typeof(Postprocessor).IsAssignableFrom(b.Builder.GetType()))
.Select(b => (Postprocessor)b.Builder)
.Where(p => p.Action == DictionaryFiller.AddMany)
.Where(p => typeof(MethodInvoker).IsAssignableFrom(p.Builder.GetType()))
.Select(p => (MethodInvoker)p.Builder)
.Where(i => typeof(ModestConstructorQuery).IsAssignableFrom(i.Query.GetType()))
.Any());
// Teardown
}