public void SutIsSpecimenBuilder()
{
// Fixture setup
// Exercise system
var sut = new StringLengthAttributeRelay();
// Verify outcome
Assert.IsAssignableFrom<ISpecimenBuilder>(sut);
// Teardown
}
public void CreateWithNullContextThrows()
{
// Fixture setup
var sut = new StringLengthAttributeRelay();
var dummyRequest = new object();
// Exercise system and verify outcome
Assert.Throws<ArgumentNullException>(() =>
sut.Create(dummyRequest, null));
// Teardown
}
public void CreateWithNullRequestReturnsCorrectResult()
{
// Fixture setup
var sut = new StringLengthAttributeRelay();
// Exercise system
var dummyContext = new DelegatingSpecimenContext();
var result = sut.Create(null, dummyContext);
// Verify outcome
Assert.Equal(new NoSpecimen(), result);
// Teardown
}
public void CreateWithNonConstrainedStringRequestReturnsCorrectResult(object request)
{
// Fixture setup
var sut = new StringLengthAttributeRelay();
// Exercise system
var dummyContext = new DelegatingSpecimenContext();
var result = sut.Create(request, dummyContext);
// Verify outcome
var expectedResult = new NoSpecimen(request);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithAnonymousRequestReturnsCorrectResult()
{
// Fixture setup
var sut = new StringLengthAttributeRelay();
var dymmyRequest = new object();
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(dymmyRequest, dummyContainer);
// Verify outcome
var expectedResult = new NoSpecimen(dymmyRequest);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithConstrainedStringRequestReturnsCorrectResult(int maximum)
{
// Fixture setup
var stringLengthAttribute = new StringLengthAttribute(maximum);
var providedAttribute = new ProvidedAttribute(stringLengthAttribute, true);
ICustomAttributeProvider request = new FakeCustomAttributeProvider(providedAttribute);
var expectedRequest = new ConstrainedStringRequest(stringLengthAttribute.MaximumLength);
var expectedResult = new object();
var context = new DelegatingSpecimenContext
{
#pragma warning disable 618
OnResolve = r => expectedRequest.Equals(r) ? expectedResult : new NoSpecimen(r)
#pragma warning restore 618
};
var sut = new StringLengthAttributeRelay();
// Exercise system
var result = sut.Create(request, context);
// Verify outcome
Assert.Equal(expectedResult, result);
// Teardown
}
