public void Execute_ItemsAddedToCache()
{
var request = ExpectedRequests.MapRequestForKey(_knownLocations.First().Key);
_sut.Execute(request, _logger).AsFile();
Assert.That(_cache.Count, Is.EqualTo(1));
}
public void Execute_NoValidKeyProvided_Returns404(string key)
{
var request = ExpectedRequests.MapRequestForKey(key);
var response = _sut.Execute(request, _logger);
Assert.That(response, Is.InstanceOf <NotFoundResult>());
}
public void Execute_ForKnownKey_ReturnsJpegContentType(string key)
{
var request = ExpectedRequests.MapRequestForKey(key);
var response = _sut.Execute(request, _logger).AsFile();
Assert.That(response.ContentType, Is.EqualTo("image/jpeg"));
}
public void Execute_ForKnownKey_ReturnsJpegFileFromImageGenerator()
{
_fakeGenerator.Returns = new byte[] { 1, 2, 3, 4 };
var request = ExpectedRequests.MapRequestForKey(_knownLocations.First().Key);
var response = _sut.Execute(request, _logger).AsFile();
Assert.That(response.FileContents, Is.EqualTo(_fakeGenerator.Returns));
}
public void Execute_MultipleRequestsForSameKey_ImageSourcedFromCache()
{
var request = ExpectedRequests.MapRequestForKey(_knownLocations.First().Key);
_sut.Execute(request, _logger).AsFile();
_sut.Execute(request, _logger).AsFile();
Assert.That(_fakeGenerator.Called, Is.EqualTo(1));
}
