public async Task Test_GitHubHttpClient_GetNewPullRequestsNoNewPRs_ShouldNotReturnAnyPRs()
{
var testJson = "[{\"html_url\":\"dummy_url_1\",\"number\":1,\"user\":{\"login\":\"TestUser1\"}},{\"html_url\":\"dummy_url_2\",\"number\":2,\"user\":{\"login\":\"TestUser2\"}}]";
var testUri = new Uri("https://test_uri.com");
var httpMessageHandler = new Mock <HttpMessageHandler>();
httpMessageHandler
.Protected()
.Setup <Task <HttpResponseMessage> >("SendAsync", ItExpr.IsAny <HttpRequestMessage>(), ItExpr.IsAny <CancellationToken>())
.Returns(Task.FromResult(new HttpResponseMessage
{
StatusCode = HttpStatusCode.OK,
Content = new StringContent(testJson),
}));
HttpClient httpClient = new HttpClient(httpMessageHandler.Object);
httpClient.BaseAddress = testUri;
GitHubHttpClient client = new GitHubHttpClient(httpClient);
var mockRunHistory = new Mock <RunHistory>();
HashSet <string> history = new HashSet <string>();
history.Add("1");
history.Add("2");
mockRunHistory.SetupGet(s => s.PostedTweets).Returns(history);
var prs = await client.GetNewPullRequests(mockRunHistory.Object);
Assert.AreEqual(0, prs.Count);
}
public async Task Test_GitHubHttpClient_APICallReturns500Error_ShouldReturn0PRToPost()
{
var testJson = "[{\"error\":\"something broke\"}]";
var testUri = new Uri("https://test_uri.com");
var httpMessageHandler = new Mock <HttpMessageHandler>();
httpMessageHandler
.Protected()
.Setup <Task <HttpResponseMessage> >("SendAsync", ItExpr.IsAny <HttpRequestMessage>(), ItExpr.IsAny <CancellationToken>())
.Returns(Task.FromResult(new HttpResponseMessage
{
StatusCode = HttpStatusCode.InternalServerError,
Content = new StringContent(testJson),
}));
HttpClient httpClient = new HttpClient(httpMessageHandler.Object);
httpClient.BaseAddress = testUri;
GitHubHttpClient client = new GitHubHttpClient(httpClient);
var mockRunHistory = new Mock <RunHistory>();
HashSet <string> history = new HashSet <string>();
history.Add("1");
mockRunHistory.SetupGet(s => s.PostedTweets).Returns(history);
var prs = await client.GetNewPullRequests(mockRunHistory.Object);
Assert.AreEqual(0, prs.Count);
}
