public async Task AddArticleAsync__Already_there_is_the_same_element_in_database__Should_return_400BadRequest_response()
{
var ArticleDto = CreateArticleDto(_articles[0]);
_mapperMock.Setup(x => x.Map <Article>(ArticleDto)).Returns(_articles[0]);
_articleDbServiceMock.Setup(x => x.AddAsync(It.IsNotNull <Article>())).ThrowsAsync(new InvalidOperationException());
_articleDbServiceMock.Setup(x => x.RestrictedAddAsync(It.IsNotNull <Article>())).ThrowsAsync(new InvalidOperationException());
var controller = new ArticlesController(_articleDbServiceMock.Object, _logger, _mapperMock.Object);
var result = await controller.AddArticleAsync(ArticleDto);
(result as ObjectResult).StatusCode.Should().Be(400);
((result as ObjectResult).Value as ResponseWrapper).Error.Should().NotBeNull();
}
public async Task AddArticleAsync__An_internal_error_reffered_to_the_database_occurred__Should_throw_InternalDbServiceException()
{
// Example of these errors: database does not exist, table does not exist etc.
_articleDbServiceMock.Setup(x => x.AddAsync(It.IsAny <Article>())).ThrowsAsync(new InternalDbServiceException());
_articleDbServiceMock.Setup(x => x.RestrictedAddAsync(It.IsAny <Article>())).ThrowsAsync(new InternalDbServiceException());
var controller = new ArticlesController(_articleDbServiceMock.Object, _logger, _mapperMock.Object);
var article = new ArticleDto {
Id = "1"
};
Func <Task> result = async() => await controller.AddArticleAsync(article);
await result.Should().ThrowExactlyAsync <InternalDbServiceException>();
}
public async Task AddArticleAsync__Add_succeeded__Should_return_200OK_response_with_added_element()
{
var validArticle = new Article {
Id = "12312321321321", Title = "Valid title"
};
var validArticleDto = CreateArticleDto(validArticle);
_mapperMock.Setup(x => x.Map <Article>(It.IsNotNull <ArticleDto>())).Returns(validArticle);
_mapperMock.Setup(x => x.Map <ArticleDto>(It.IsNotNull <Article>())).Returns(validArticleDto);
_articleDbServiceMock.Setup(x => x.AddAsync(validArticle)).ReturnsAsync(validArticle);
_articleDbServiceMock.Setup(x => x.RestrictedAddAsync(validArticle)).ReturnsAsync(validArticle);
var controller = new ArticlesController(_articleDbServiceMock.Object, _logger, _mapperMock.Object);
var result = await controller.AddArticleAsync(validArticleDto);
(result as ObjectResult).StatusCode.Should().Be(201);
((result as ObjectResult).Value as ResponseWrapper).Error.Should().BeEquivalentTo(new ApiError());
}
