public async Task <IGkamaUrl> AddUrlAsync(GkamaUrl url)
{
await _context.Urls
.AddAsync(url);
await _context.SaveChangesAsync();
return(url);
}
public async Task AddShortUrl_AlreadyExists_ViolatesUniqueness(int id)
{
var url = new GkamaUrl()
{
Id = id,
Target = "https://www.google.com/maps",
ShortUrl = "https://gkama.it/5"
};
await Assert.ThrowsAsync <InvalidOperationException>(() => _repo.AddUrlAsync(url));
}
public async Task DeleteUrlAsync_AddThenDelete(int id)
{
var url = new GkamaUrl()
{
Id = id,
Target = "https://google.com"
};
await _repo.AddUrlAsync(url);
await _repo.DeleteUrlAsync(id);
Assert.Null(await _repo.GetUrlAsync(id));
}
public async Task <IGkamaUrl> AddUrlAsync(string target)
{
var url = new GkamaUrl()
{
Target = target
};
await _context.Urls
.AddAsync(url);
await _context.SaveChangesAsync();
return(url);
}
public async Task <IGkamaUrl> AddUrlNotExistAsync(string target)
{
if (await GetGkamaUrlsQuery()
.FirstOrDefaultAsync(x => x.Target == target) != null)
{
throw new UrlException(HttpStatusCode.Found,
$"url with target='{target}' already exists");
}
var url = new GkamaUrl()
{
Target = target
};
await _context.Urls
.AddAsync(url);
await _context.UrlMetadata
.AddAsync(url.Target.ParseUri());
await _context.SaveChangesAsync();
return(url);
}
