public async Task SegmentServiceGetByNameReturnsNullWhenMissingInRepository()
{
// arrange
CurrentOpportunitiesSegmentModel expectedResult = null;
A.CallTo(() => FakeRepository.GetAsync(A <Expression <Func <CurrentOpportunitiesSegmentModel, bool> > > .Ignored)).Returns(expectedResult);
// act
var result = await CurrentOpportunitiesSegmentService.GetByNameAsync("article-name").ConfigureAwait(false);
// assert
A.CallTo(() => FakeRepository.GetAsync(A <Expression <Func <CurrentOpportunitiesSegmentModel, bool> > > .Ignored)).MustHaveHappenedOnceExactly();
A.Equals(result, expectedResult);
}
public async Task SegmentServiceGetByNameReturnsSuccess()
{
// arrange
Guid documentId = Guid.NewGuid();
var expectedResult = A.Fake <CurrentOpportunitiesSegmentModel>();
A.CallTo(() => FakeRepository.GetAsync(A <Expression <Func <CurrentOpportunitiesSegmentModel, bool> > > .Ignored)).Returns(expectedResult);
// act
var result = await CurrentOpportunitiesSegmentService.GetByNameAsync("article-name").ConfigureAwait(false);
// assert
A.CallTo(() => FakeRepository.GetAsync(A <Expression <Func <CurrentOpportunitiesSegmentModel, bool> > > .Ignored)).MustHaveHappenedOnceExactly();
A.Equals(result, expectedResult);
}
public async Task SegmentServiceGetByNameReturnsArgumentNullExceptionWhenNullIsUsed()
{
// arrange
// act
var exceptionResult = await Assert.ThrowsAsync <ArgumentNullException>(async() => await CurrentOpportunitiesSegmentService.GetByNameAsync(null).ConfigureAwait(false)).ConfigureAwait(false);
// assert
Assert.Equal("Value cannot be null. (Parameter 'canonicalName')", exceptionResult.Message);
}
