public async Task ReceiveMergeCommand_MergingFails_StrictMergePolicy_UpdateBranchIsCalled()
{
var payloadString = await File.ReadAllTextAsync("../../../DummyEvents/IssueComment.json");
var payload = JsonConvert.DeserializeObject <dynamic>(payloadString);
var owner = Guid.NewGuid().ToString();
var repo = Guid.NewGuid().ToString();
var sha = Guid.NewGuid().ToString();
var branch = "some_test_branch";
// Mock DB
await checkListsCollection.InsertWithDefaultChecks(owner, repo);
await mergeRequestsCollection.InsertWithTestChecksSuccess(owner, repo, PR_ID, branch, sha);
await repoConfigurationCollection.Insert(owner, repo, false, "oldest", "whitelist-strict");
payload["repository"]["name"] = repo;
payload["repository"]["owner"]["login"] = owner;
// Mock Github Calls
await MockReviewGithubCallHelper.MockAllReviewsPassedResponses(owner, repo, PR_ID);
var commentReadyForMergingCallId = await MockCommentGithubCallHelper.MockCommentGithubPRIsReadyForMerging(owner, repo, PR_ID);
var mergeFailedCommentCallId = await MockCommentGithubCallHelper.MockCommentGithubCallMergeFailed(owner, repo, PR_ID);
var mergePrCallId = await MockGithubCall("put", $"{PrUrlFor(owner, repo, PR_ID)}/merge", null, 409);
var updateBranchCallId = await MockGithubCall("post", MergesUrlFor(owner, repo), branch, "ok", false);
var miroMergeCheckCallId = await MockGithubCall("post", StatusCheckUrlFor(owner, repo, sha), "{}", false);
// ACTION
await SendWebhookRequest("issue_comment", JsonConvert.SerializeObject(payload));
// Assert
var mergePrCall = await GetCall(mergePrCallId);
var updateBranchCall = await GetCall(updateBranchCallId);
var commentReadyForMergingCall = await GetCall(commentReadyForMergingCallId);
var mergeFailedCommentCall = await GetCall(mergeFailedCommentCallId);
var miroMergeCheckCall = await GetCall(miroMergeCheckCallId);
Assert.True(mergePrCall.HasBeenMade, "PR should have tried to merge");
Assert.True(miroMergeCheckCall.HasBeenMade, "miro merge check success call should have been made");
Assert.True(commentReadyForMergingCall.HasBeenMade, "should get ready for merging comment");
Assert.True(updateBranchCall.HasBeenMade, "PR should have updated branch");
Assert.True(mergeFailedCommentCall.HasBeenMade, "should get PR merge failed comment");
var mergeRequest = await mergeRequestsCollection.Collection.Find(d => d["Owner"] == owner && d["Repo"] == repo && d["PrId"] == PR_ID && d["ReceivedMergeCommand"] == true).FirstAsync();
Assert.True(mergeRequest["ReceivedMergeCommandTimestamp"] < DateTime.UtcNow);
Assert.NotNull(mergeRequest);
Assert.Equal("Miro merge check", miroMergeCheckCall.Details.Body["context"]);
Assert.Equal("success", miroMergeCheckCall.Details.Body["state"]);
}
public async Task ReceiveMergeCommand_MergingFails_CanNotUpdateBecausePrIsFork()
{
var payloadString = await File.ReadAllTextAsync("../../../DummyEvents/IssueComment.json");
var payload = JsonConvert.DeserializeObject <dynamic>(payloadString);
var owner = Guid.NewGuid().ToString();
var repo = Guid.NewGuid().ToString();
var sha = Guid.NewGuid().ToString();
var branch = "some_test_branch";
// Mock DB
await checkListsCollection.InsertWithDefaultChecks(owner, repo);
await mergeRequestsCollection.InsertWithTestChecksSuccess(owner, repo, PR_ID, branch, sha, true); // IsFork = true
await repoConfigurationCollection.Insert(owner, repo);
payload["repository"]["name"] = repo;
payload["repository"]["owner"]["login"] = owner;
// Mock Github Calls
await MockReviewGithubCallHelper.MockAllReviewsPassedResponses(owner, repo, PR_ID);
await MockCommentGithubCallHelper.MockCommentGithubPRIsReadyForMerging(owner, repo, PR_ID);
await MockCommentGithubCallHelper.MockCommentGithubCallMergeFailed(owner, repo, PR_ID);
await MockGithubCall("put", $"{PrUrlFor(owner, repo, PR_ID)}/merge", null, 404);
await MockGithubCall("post", StatusCheckUrlFor(owner, repo, sha), "{}", false);
var updateFailedCommentCallId = await MockCommentGithubCallHelper.MockCommentGithubCallCanNotUpdateBecauseFork(owner, repo, PR_ID);
var updateBranchCallId = await MockGithubCall("post", MergesUrlFor(owner, repo), branch, "ok", false);
// ACTION
await SendWebhookRequest("issue_comment", JsonConvert.SerializeObject(payload));
// Assert
var updateBranchCall = await GetCall(updateBranchCallId);
var updateFailedCommentCall = await GetCall(updateFailedCommentCallId);
Assert.False(updateBranchCall.HasBeenMade, "PR should not have updated branch");
Assert.True(updateFailedCommentCall.HasBeenMade, "Can not update comment should have been called");
var mergeRequest = await mergeRequestsCollection.Collection.Find(d => d["Owner"] == owner && d["Repo"] == repo && d["PrId"] == PR_ID).FirstAsync();
Assert.NotNull(mergeRequest);
}