public void CreateWithNullContextDoesNotThrow()
{
// Fixture setup
var sut = new NumericSequenceGenerator();
// Exercise system and verify outcome
var dummyRequest = new object();
Assert.DoesNotThrow(() => sut.Create(dummyRequest, null));
// Teardown
}
public void SutIsSpecimenBuilder()
{
// Fixture setup
// Exercise system
var sut = new NumericSequenceGenerator();
// Verify outcome
Assert.IsAssignableFrom<ISpecimenBuilder>(sut);
// Teardown
}
public void CreateWithNullRequestReturnsNoSpecimen()
{
// Fixture setup
var sut = new NumericSequenceGenerator();
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(null, dummyContainer);
// Verify outcome
Assert.Equal(new NoSpecimen(), result);
// Teardown
}
public void CreateWithNonNumericTypeRequestReturnsNoSpecimen(Type request)
{
// Fixture setup
var sut = new NumericSequenceGenerator();
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(request, dummyContainer);
// Verify outcome
var expectedResult = new NoSpecimen(request);
Assert.Equal(expectedResult, result);
// Teardown
}
public void CreateWithNumericTypeRequestReturnsCorrectValue(Type request)
{
// Fixture setup
var sut = new NumericSequenceGenerator();
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sut.Create(request, dummyContainer);
// Verify outcome
Assert.IsType(request, result);
// Teardown
}
public void CreateWith128SByteRequestsReturnsSByteSpecimens()
{
// Fixture setup
var sequence = Enumerable.Range(0, SByte.MaxValue + 1);
var request = typeof(SByte);
var sut = new NumericSequenceGenerator();
// Exercise system
var dummyContainer = new DelegatingSpecimenContext();
var result = sequence.Select(i => sut.Create(request, dummyContainer));
// Verify outcome
Assert.True(result.All(i => i.GetType() == request));
// Teardown
}