/// <summary>
/// Runs the specified test specification.
/// </summary>
/// <param name="specification">The test specification to run.</param>
/// <returns>
/// The result of running the test specification.
/// </returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="specification"/> is <c>null</c>.</exception>
public ResultCentricAggregateQueryTestResult Run(ResultCentricAggregateQueryTestSpecification specification)
{
if (specification == null) throw new ArgumentNullException("specification");
var sut = specification.SutFactory();
sut.Initialize(specification.Givens);
object queryResult = null;
var result = Catch.Exception(() => queryResult = specification.When(sut));
if (result.HasValue)
{
return specification.Fail(result.Value);
}
#if NET20
using (var enumerator = _comparer.Compare(queryResult, specification.Then).GetEnumerator())
{
if (enumerator.MoveNext())
{
return specification.Fail(queryResult);
}
}
#else
if (_comparer.Compare(queryResult, specification.Then).Any())
{
return specification.Fail(queryResult);
}
#endif
if (sut.HasChanges())
{
#if NET20
return specification.Fail(new List<object>(sut.GetChanges()));
#else
return specification.Fail(sut.GetChanges().ToArray());
#endif
}
return specification.Pass();
}
public void PassReturnsExpectedResult()
{
var result = _sut.Pass();
Assert.That(result.Specification, Is.SameAs(_sut));
Assert.That(result.Passed, Is.True);
Assert.That(result.Failed, Is.False);
Assert.That(result.ButResult, Is.EqualTo(Optional <object> .Empty));
Assert.That(result.ButEvents, Is.EqualTo(Optional <object[]> .Empty));
Assert.That(result.ButException, Is.EqualTo(Optional <Exception> .Empty));
}
/// <summary>
/// Runs the specified test specification.
/// </summary>
/// <param name="specification">The test specification to run.</param>
/// <returns>
/// The result of running the test specification.
/// </returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="specification"/> is <c>null</c>.</exception>
public ResultCentricAggregateQueryTestResult Run(ResultCentricAggregateQueryTestSpecification specification)
{
if (specification == null) throw new ArgumentNullException("specification");
var sut = specification.SutFactory();
sut.Initialize(specification.Givens);
object queryResult = null;
var result = Catch.Exception(() => queryResult = specification.When(sut));
if (result.HasValue)
{
return specification.Fail(result.Value);
}
if (_comparer.Compare(queryResult, specification.Then).Any())
{
return specification.Fail(queryResult);
}
if (sut.HasChanges())
{
return specification.Fail(sut.GetChanges().ToArray());
}
return specification.Pass();
}
/// <summary>
/// Runs the specified test specification.
/// </summary>
/// <param name="specification">The test specification to run.</param>
/// <returns>
/// The result of running the test specification.
/// </returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="specification"/> is <c>null</c>.</exception>
public ResultCentricAggregateQueryTestResult Run(ResultCentricAggregateQueryTestSpecification specification)
{
if (specification == null)
{
throw new ArgumentNullException(nameof(specification));
}
var sut = specification.SutFactory();
sut.Initialize(specification.Givens);
object queryResult = null;
var result = Catch.Exception(() => queryResult = specification.When(sut));
if (result.HasValue)
{
return(specification.Fail(result.Value));
}
#if NET20
using (var enumerator = _comparer.Compare(queryResult, specification.Then).GetEnumerator())
{
if (enumerator.MoveNext())
{
return(specification.Fail(queryResult));
}
}
#else
if (_comparer.Compare(queryResult, specification.Then).Any())
{
return(specification.Fail(queryResult));
}
#endif
if (sut.HasChanges())
{
#if NET20
return(specification.Fail(new List <object>(sut.GetChanges())));
#else
return(specification.Fail(sut.GetChanges().ToArray()));
#endif
}
return(specification.Pass());
}