public async Task Handle_RepositoryFound_ReturnsSingleRepository() { //Arrange var fakeAmazonEcr = Substitute.For <IAmazonECR>(); fakeAmazonEcr .DescribeRepositoriesAsync(Arg.Is <DescribeRepositoriesRequest>(args => args .RepositoryNames .Contains("some-repository-name"))) .Returns(new DescribeRepositoriesResponse() { Repositories = new List <Repository>() { new Repository() } }); var handler = new GetRepositoryByNameQueryHandler(fakeAmazonEcr); //Act var repository = await handler.Handle(new GetRepositoryByNameQuery("some-repository-name"), default); //Assert Assert.IsNotNull(repository); }
public async Task Handle_RepositoryNotFound_ReturnsNull() { //Arrange var fakeAmazonEcr = Substitute.For <IAmazonECR>(); fakeAmazonEcr .DescribeRepositoriesAsync(Arg.Is <DescribeRepositoriesRequest>(args => args .RepositoryNames .Contains("some-repository-name"))) .Throws(new RepositoryNotFoundException("dummy")); var handler = new GetRepositoryByNameQueryHandler(fakeAmazonEcr); //Act var repository = await handler.Handle(new GetRepositoryByNameQuery("some-repository-name"), default); //Assert Assert.IsNull(repository); }