public void ShouldAddNewShortUrlEntityFromEmptyCode()
{
var urlShortenDto = new ShortUrlDto
{
Url = "www.example.com"
};
var urlShorten = new ShortUrl
{
Code = "Code1",
Url = "www.example.com"
};
creatorService.Setup(x => x.Execute(urlShortenDto))
.Returns(urlShorten);
var service = new UrlShortenerService(repository.Object,
new GenerateCodeCommand(),
creatorService.Object,
new ShortenUrlUsageCommand(),
mapper.Object);
var result = service.Add(urlShortenDto);
repository.Verify(x => x.Add(It.IsAny <ShortUrl>()), Times.Once);
Assert.False(string.IsNullOrEmpty(result.Code));
Assert.False(string.IsNullOrEmpty(urlShortenDto.Code));
}
public void ShouldThrowExceptionWhenNotFoundAEntityByCode()
{
var code = "Code1";
var urlShortenDto = new ShortUrlDto
{
Code = "Code1",
Url = "www.example.com"
};
var urlShorten = new ShortUrl
{
Code = "Code1",
Url = "www.example.com"
};
creatorService.Setup(x => x.Execute(urlShortenDto))
.Returns(urlShorten);
var list = new List <ShortUrl>();
var task = Task.FromResult <IList <ShortUrl> >(list);
repository.Setup(x => x.ListAsync(It.IsAny <Expression <Func <ShortUrl, bool> > >()))
.Returns(task);
var service = new UrlShortenerService(repository.Object,
new GenerateCodeCommand(),
creatorService.Object,
new ShortenUrlUsageCommand(),
mapper.Object);
Assert.ThrowsAsync <NotFoundException>(() => service.GetUrlByCode(code));
}
public void TestUrlShortenerBitlyService()
{
var request = new UrlShortenerRequest()
{
ApiKey = "INSERTAPIKEYHERE",
UrlToShorten = new Uri("http://www.google.com")
};
var service = new UrlShortenerService();
var response = service.Request(request);
Assert.AreEqual("EXPECTEDURLHERE", response.ShortUrl.ToString());
}
public void ShoulReturnStatsByCode()
{
var code = "Code1";
var statDto = new UrlStatDto
{
CreatedAt = DateTime.Now.AddDays(-2),
LastUsage = DateTime.Now,
UsageCount = 1
};
var urlShortenDto = new ShortUrlDto
{
Code = "Code1",
Url = "www.example.com"
};
var urlShorten = new ShortUrl
{
Code = "Code1",
Url = "www.example.com"
};
this.mapper.Setup(x => x.Map <UrlStatDto>(urlShorten))
.Returns(statDto);
creatorService.Setup(x => x.Execute(urlShortenDto))
.Returns(urlShorten);
var list = new List <ShortUrl> {
urlShorten
};
var task = Task.FromResult <IList <ShortUrl> >(list);
repository.Setup(x => x.ListAsync(It.IsAny <Expression <Func <ShortUrl, bool> > >()))
.Returns(task);
var service = new UrlShortenerService(repository.Object,
new GenerateCodeCommand(),
creatorService.Object,
new ShortenUrlUsageCommand(),
mapper.Object);
var result = Task.Run(() => service.GetStatByCode(code)).Result;
repository.Verify(x => x.ListAsync(It.IsAny <Expression <Func <ShortUrl, bool> > >()), Times.Once);
Assert.Equal(1, result.UsageCount);
Assert.True(DateTime.Now > result.CreatedAt);
Assert.True(result.UsageCount > 0);
}
public void ShouldReturnShortUrlEntityFromCodeAndUpdate()
{
var code = "Code1";
var urlShortenDto = new ShortUrlDto
{
Code = "Code1",
Url = "www.example.com"
};
var urlShorten = new ShortUrl
{
Code = "Code1",
Url = "www.example.com"
};
creatorService.Setup(x => x.Execute(urlShortenDto))
.Returns(urlShorten);
var list = new List <ShortUrl>
{
new ShortUrl {
Code = "Code2", Url = "www.example2.com"
}
};
var task = Task.FromResult <IList <ShortUrl> >(list);
repository.Setup(x => x.ListAsync(It.IsAny <Expression <Func <ShortUrl, bool> > >()))
.Returns(task);
var service = new UrlShortenerService(repository.Object,
new GenerateCodeCommand(),
creatorService.Object,
new ShortenUrlUsageCommand(),
mapper.Object);
var result = service.GetUrlByCode(code).Result;
repository.Verify(x => x.ListAsync(It.IsAny <Expression <Func <ShortUrl, bool> > >()), Times.Once);
repository.Verify(x => x.Update(It.IsAny <ShortUrl>()), Times.Once);
Assert.False(string.IsNullOrEmpty(result));
}
internal static void ShortenUrlExecute(ExecutedRoutedEventArgs e)
{
var tb = (TextBox)e.Parameter;
tb.Text = UrlShortenerService.Shorten(tb.Text);
}
void ShortenUrls_Executed(object sender, ExecutedRoutedEventArgs e)
{
StatusTextBox.Text = UrlShortenerService.Shorten(StatusTextBox.Text);
}
