public void TestCacheReadDelegatingHandler_ThrowsException_OnFileMissing()
{
File.Exists(Path.Combine(ResponseFilesPath, "services.odata.org", "missing-testcache-file")).Should().BeFalse();
var handler = new TestCacheReadDelegatingHandler(ResponseFilesPath);
var request = new HttpRequestMessage(HttpMethod.Get, "https://services.odata.org/missing-testcache-file");
Action act = () => handler.SendAsyncInternal(request).GetAwaiter().GetResult();
act.Should().Throw <InvalidOperationException>().WithMessage("No test cache response file could be found at the path: *");
}
public async Task TestCacheReadDelegatingHandler_CanReadFile(string mediaType, string directoryPath, string fileName, string requestUri)
{
var handler = new TestCacheReadDelegatingHandler(ResponseFilesPath);
var request = new HttpRequestMessage(HttpMethod.Get, requestUri);
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue(mediaType));
var response = await handler.SendAsyncInternal(request);
response.StatusCode.Should().Be(HttpStatusCode.OK);
var content = await response.Content.ReadAsStringAsync();
content.Should().NotBeNullOrEmpty();
}
public async Task TestCacheReadDelegatingHandler_MediaType_ReflectsFileExtension()
{
File.Exists(Path.Combine(ResponseFilesPath, "services.odata.org", "metadata.xml")).Should().BeTrue();
var handler = new TestCacheReadDelegatingHandler(ResponseFilesPath);
var request = new HttpRequestMessage(HttpMethod.Get, "https://services.odata.org/$metadata");
request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("text/xml"));
var response = await handler.SendAsyncInternal(request);
response.StatusCode.Should().Be(HttpStatusCode.OK);
response.Content.Headers.ContentType.ToString().Should().StartWith("text/xml");
var content = await response.Content.ReadAsStringAsync();
content.Should().NotBeNullOrEmpty();
}
