public async Task Put_article()
{
await DbContext.Tags.AddAsync(new Tag { Name = "css" });
await DbContext.Tags.AddAsync(new Tag { Name = "js" });
await DbContext.Tags.AddAsync(new Tag { Name = "UWP" });
await DbContext.Articles.AddAsync(new Article
{
Id = 1,
Title = "article 1",
Status = BaseStatus.Enabled,
CategoryId = ArticleCategory.Net,
ArticleTags = new List <ArticleTag>
{
new ArticleTag {
TagId = 1
},
new ArticleTag {
TagId = 2
}
}
});
await DbContext.SaveChangesAsync();
var svc = new ArticleService(DbContext, Mapper);
var putDto = new PutArticleDto
{
Title = Guid.NewGuid().ToString(),
CategoryId = ArticleCategory.Database,
Content = Guid.NewGuid().ToString(),
Status = BaseStatus.Disabled,
TagIds = new List <int> {
5, 3, 4
}
};
await svc.PutAsync(1, putDto);
var articles = await DbContext.Articles
.AsNoTracking()
.Include(a => a.ArticleTags)
.ThenInclude(t => t.Tag)
.ToListAsync();
var tagsCount = await DbContext.Tags.CountAsync();
Assert.AreEqual(1, articles.Count);
Assert.AreEqual(putDto.Title, articles[0].Title);
Assert.AreEqual(putDto.CategoryId, articles[0].CategoryId);
Assert.AreEqual(putDto.Content, articles[0].Content);
Assert.AreEqual(putDto.Status, articles[0].Status);
Assert.AreEqual(1, articles[0].ArticleTags.Count);
Assert.AreEqual("UWP", articles[0].ArticleTags[0].Tag.Name);
Assert.AreEqual(3, tagsCount);
}
public async Task <IActionResult> Put(int id, [FromBody] PutArticleDto dto)
{
var article = await _articleService.PutAsync(id, dto);
if (article == null)
{
return(NotFound());
}
else
{
return(new JsonResult(article));
}
}
public async Task Put_not_exists_article()
{
var svc = new ArticleService(DbContext, Mapper);
var putDto = new PutArticleDto
{
Title = Guid.NewGuid().ToString(),
CategoryId = ArticleCategory.Database,
Content = Guid.NewGuid().ToString(),
Status = BaseStatus.Disabled
};
var result = await svc.PutAsync(1, putDto);
Assert.IsNull(result);
}
