public async Task CalculateAsync_WhenCalled_ReturnsSamePostingJournalResult()
{
IPostingJournalResult sut = CreateSut();
IPostingJournalResult result = await sut.CalculateAsync(DateTime.Now.AddDays(_random.Next(1, 365) * -1));
Assert.That(result, Is.SameAs(sut));
}
public async Task CalculateAsync_WhenCalled_ReturnsSamePostingJournalResultWherePostingWarningCollectionIsEqualToPostingWarningCollectionFromPostingWarningCalculator()
{
IPostingWarningCollection postingWarningCollection = _fixture.BuildPostingWarningCollectionMock().Object;
IPostingWarningCalculator postingWarningCalculator = _fixture.BuildPostingWarningCalculatorMock(postingWarningCollection).Object;
IPostingJournalResult sut = CreateSut(postingWarningCalculator: postingWarningCalculator);
IPostingJournalResult result = await sut.CalculateAsync(DateTime.Now.AddDays(_random.Next(1, 365) * -1));
Assert.That(result.PostingWarningCollection, Is.SameAs(postingWarningCollection));
}
public async Task CalculateAsync_WhenCalled_ReturnsSamePostingJournalResultWherePostingLineCollectionIsEqualToCalculatedPostingLineCollection()
{
IPostingLineCollection calculatedPostingLineCollection = _fixture.BuildPostingLineCollectionMock(isEmpty: true).Object;
IPostingLineCollection postingLineCollection = _fixture.BuildPostingLineCollectionMock(calculatedPostingLineCollection: calculatedPostingLineCollection, isEmpty: true).Object;
IPostingJournalResult sut = CreateSut(postingLineCollection);
IPostingJournalResult result = await sut.CalculateAsync(DateTime.Now.AddDays(_random.Next(1, 365) * -1));
Assert.That(result.PostingLineCollection, Is.SameAs(calculatedPostingLineCollection));
}
public async Task CalculateAsync_WhenCalled_AssertCalculateAsyncWasCalledOnPostingLineCollection()
{
Mock <IPostingLineCollection> postingLineCollectionMock = _fixture.BuildPostingLineCollectionMock(isEmpty: true);
IPostingJournalResult sut = CreateSut(postingLineCollectionMock.Object);
DateTime statusDate = DateTime.Now.AddDays(_random.Next(1, 365) * -1);
await sut.CalculateAsync(statusDate);
postingLineCollectionMock.Verify(m => m.CalculateAsync(It.Is <DateTime>(value => value == statusDate.Date)), Times.Once);
}
public async Task CalculateAsync_WhenCalledMultipleTimesWithSameStatusDate_AssertCalculateAsyncWasCalledOnlyOnceOnPostingWarningCalculatorWithCalculatedPostingLineCollection()
{
IPostingLineCollection calculatedPostingLineCollection = _fixture.BuildPostingLineCollectionMock(isEmpty: true).Object;
IPostingLineCollection postingLineCollection = _fixture.BuildPostingLineCollectionMock(calculatedPostingLineCollection: calculatedPostingLineCollection, isEmpty: true).Object;
Mock <IPostingWarningCalculator> postingWarningCalculatorMock = _fixture.BuildPostingWarningCalculatorMock(isEmpty: true);
IPostingJournalResult sut = CreateSut(postingLineCollection, postingWarningCalculatorMock.Object);
DateTime statusDate = DateTime.Now.AddDays(_random.Next(1, 365) * -1);
await(await(await sut.CalculateAsync(statusDate)).CalculateAsync(statusDate)).CalculateAsync(statusDate);
postingWarningCalculatorMock.Verify(m => m.CalculateAsync(It.Is <IPostingLineCollection>(value => value == calculatedPostingLineCollection)), Times.Once);
}