public async Task Given_Request_When_ShortenUrl_Invoked_Then_It_Should_Return_Result(string original, string shortUrl, string title, string description, string owner, string coOwners)
{
if (string.IsNullOrWhiteSpace(shortUrl))
{
shortUrl = "loremipsum";
}
var now = DateTimeOffset.UtcNow;
var shortened = $"https://dvrl.kr/{shortUrl}";
var owners = coOwners.Split(',', StringSplitOptions.RemoveEmptyEntries).ToList();
var response = new ShortenerResponse()
{
Original = new Uri(original),
Shortened = new Uri(shortened),
ShortUrl = shortUrl,
Title = title,
Description = description,
Owner = owner,
CoOwners = owners,
DateGenerated = now,
DateUpdated = now
};
var settings = this._mocker.CreateAppSettingsInstance();
var url = new Mock <IUrl>();
url.SetupGet(p => p.ShortenerResponse).Returns(response);
url.Setup(p => p.GetRequestAsync(It.IsAny <HttpRequest>())).ReturnsAsync(url.Object);
url.Setup(p => p.ValidateAsync()).ReturnsAsync(url.Object);
url.Setup(p => p.ShortenAsync()).ReturnsAsync(url.Object);
url.Setup(p => p.CreateRecordAsync(It.IsAny <DateTimeOffset>(), It.IsAny <Guid>())).ReturnsAsync(url.Object);
var trigger = new ShortenUrlHttpTrigger(settings.Object, url.Object);
var req = new Mock <HttpRequest>();
req.SetupGet(p => p.IsHttps).Returns(true);
var log = new Mock <ILogger>();
var result = await trigger.ShortenUrl(req.Object, log.Object).ConfigureAwait(false);
result.Should().BeOfType <OkObjectResult>();
(result as OkObjectResult).Value.Should().BeOfType <ShortenerResponse>();
((result as OkObjectResult).Value as ShortenerResponse).Original.Should().Be(original);
((result as OkObjectResult).Value as ShortenerResponse).Shortened.Should().Be(shortened);
((result as OkObjectResult).Value as ShortenerResponse).ShortUrl.Should().Be(shortUrl);
((result as OkObjectResult).Value as ShortenerResponse).Title.Should().Be(title);
((result as OkObjectResult).Value as ShortenerResponse).Description.Should().Be(description);
((result as OkObjectResult).Value as ShortenerResponse).Owner.Should().Be(owner);
((result as OkObjectResult).Value as ShortenerResponse).CoOwners.Should().HaveCount(owners.Count);
((result as OkObjectResult).Value as ShortenerResponse).DateGenerated.Should().Be(now);
((result as OkObjectResult).Value as ShortenerResponse).DateUpdated.Should().Be(now);
((result as OkObjectResult).Value as ShortenerResponse).HitCount.Should().Be(0);
}
public async Task Given_Request_When_ShortenUrl_Invoked_Then_It_Should_Return_ConflictResponse()
{
var settings = this._mocker.CreateAppSettingsInstance();
var url = new Mock <IUrl>();
url.Setup(p => p.GetRequestAsync(It.IsAny <HttpRequest>())).ReturnsAsync(url.Object);
url.Setup(p => p.ValidateAsync()).Throws <UrlExistsException>();
var trigger = new ShortenUrlHttpTrigger(settings.Object, url.Object);
var req = new Mock <HttpRequest>();
req.SetupGet(p => p.IsHttps).Returns(true);
var log = new Mock <ILogger>();
var result = await trigger.ShortenUrl(req.Object, log.Object).ConfigureAwait(false);
result.Should().BeOfType <ConflictObjectResult>();
(result as ConflictObjectResult).Value.Should().BeOfType <ExceptionResponse>();
}
public async Task Given_Request_When_ShortenUrl_Invoked_Then_It_Should_Return_ErrorResponse()
{
var settings = this._mocker.CreateAppSettingsInstance();
var url = new Mock <IUrl>();
url.Setup(p => p.GetRequestAsync(It.IsAny <HttpRequest>())).Throws <ArgumentNullException>();
var trigger = new ShortenUrlHttpTrigger(settings.Object, url.Object);
var req = new Mock <HttpRequest>();
req.SetupGet(p => p.IsHttps).Returns(true);
var log = new Mock <ILogger>();
var result = await trigger.ShortenUrl(req.Object, log.Object).ConfigureAwait(false);
result.Should().BeOfType <ObjectResult>();
(result as ObjectResult).StatusCode.Value.Should().Be((int)HttpStatusCode.InternalServerError);
(result as ObjectResult).Value.Should().BeOfType <ExceptionResponse>();
}
