public async void ShouldCheckoutExistingBranch()
{
var gitClient = Substitute.For<IGitClient>();
var service = new PullRequestService(
gitClient,
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
var pr = Substitute.For<IPullRequestModel>();
await service.Checkout(localRepo, pr, "pr/123-foo1");
gitClient.Received().Checkout(Arg.Any<IRepository>(), "pr/123-foo1").Forget();
Assert.Equal(1, gitClient.ReceivedCalls().Count());
}
public void CreatePullRequestAllArgsMandatory()
{
var serviceProvider = Substitutes.ServiceProvider;
var service = new PullRequestService(Substitute.For<IGitClient>(), serviceProvider.GetGitService(), serviceProvider.GetOperatingSystem(), Substitute.For<IUsageTracker>());
IRepositoryHost host = null;
ILocalRepositoryModel sourceRepo = null;
ILocalRepositoryModel targetRepo = null;
string title = null;
string body = null;
IBranch source = null;
IBranch target = null;
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
host = serviceProvider.GetRepositoryHosts().GitHubHost;
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
sourceRepo = new LocalRepositoryModel("name", new GitHub.Primitives.UriString("http://github.com/github/stuff"), "c:\\path");
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
targetRepo = new LocalRepositoryModel("name", new GitHub.Primitives.UriString("http://github.com/github/stuff"), "c:\\path");
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
title = "a title";
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
body = "a body";
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
source = new BranchModel("source", sourceRepo);
Assert.Throws<ArgumentNullException>(() => service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body));
target = new BranchModel("target", targetRepo);
var pr = service.CreatePullRequest(host, sourceRepo, targetRepo, source, target, title, body);
Assert.NotNull(pr);
}
public async void ShouldCheckoutLocalBranch()
{
var gitClient = Substitute.For<IGitClient>();
var service = new PullRequestService(
gitClient,
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
localRepo.CloneUrl.Returns(new UriString("https://foo.bar/owner/repo"));
var pr = Substitute.For<IPullRequestModel>();
pr.Number.Returns(5);
pr.Head.Returns(new GitReferenceModel("source", "owner:local", "123", "https://foo.bar/owner/repo"));
await service.Checkout(localRepo, pr, "local");
gitClient.Received().Fetch(Arg.Any<IRepository>(), "origin").Forget();
gitClient.Received().Checkout(Arg.Any<IRepository>(), "local").Forget();
Assert.Equal(2, gitClient.ReceivedCalls().Count());
}
public async Task ShouldRemoveUnusedRemote()
{
var gitClient = Substitute.For<IGitClient>();
var gitService = MockGitService();
var service = new PullRequestService(
gitClient,
gitService,
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
localRepo.CloneUrl.Returns(new UriString("https://github.com/foo/bar"));
var repo = gitService.GetRepository(localRepo.CloneUrl);
var remote1 = Substitute.For<Remote>();
var remote2 = Substitute.For<Remote>();
var remote3 = Substitute.For<Remote>();
var remotes = new List<Remote> { remote1, remote2, remote3 };
var remoteCollection = Substitute.For<RemoteCollection>();
remote1.Name.Returns("remote1");
remote2.Name.Returns("remote2");
remote3.Name.Returns("remote3");
remoteCollection.GetEnumerator().Returns(_ => remotes.GetEnumerator());
repo.Network.Remotes.Returns(remoteCollection);
var branch1 = Substitute.For<LibGit2Sharp.Branch>();
var branch2 = Substitute.For<LibGit2Sharp.Branch>();
var branches = new List<LibGit2Sharp.Branch> { branch1, branch2 };
var branchCollection = Substitute.For<BranchCollection>();
branch1.Remote.Returns(remote1);
branch2.Remote.Returns(remote1);
branchCollection.GetEnumerator().Returns(_ => branches.GetEnumerator());
repo.Branches.Returns(branchCollection);
gitClient.GetConfig<bool>(Arg.Any<IRepository>(), "remote.remote1.created-by-ghfvs").Returns(Task.FromResult(true));
gitClient.GetConfig<bool>(Arg.Any<IRepository>(), "remote.remote2.created-by-ghfvs").Returns(Task.FromResult(true));
await service.RemoveUnusedRemotes(localRepo);
remoteCollection.DidNotReceive().Remove("remote1");
remoteCollection.Received().Remove("remote2");
remoteCollection.DidNotReceive().Remove("remote3");
}
public async Task ShouldReturnMarkedBranchForPullRequestFromFork()
{
var repo = Substitute.For<IRepository>();
var config = Substitute.For<Configuration>();
var configEntry1 = Substitute.For<ConfigurationEntry<string>>();
configEntry1.Key.Returns("branch.pr/1-foo.ghfvs-pr");
configEntry1.Value.Returns("1");
var configEntry2 = Substitute.For<ConfigurationEntry<string>>();
configEntry2.Key.Returns("branch.pr/2-bar.ghfvs-pr");
configEntry2.Value.Returns("2");
config.GetEnumerator().Returns(new List<ConfigurationEntry<string>>
{
configEntry1,
configEntry2,
}.GetEnumerator());
repo.Config.Returns(config);
var service = new PullRequestService(
Substitute.For<IGitClient>(),
MockGitService(repo),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
localRepo.CloneUrl.Returns(new UriString("https://github.com/baz/bar"));
var result = await service.GetLocalBranches(localRepo, CreatePullRequest());
Assert.Equal("pr/1-foo", result.Name);
}
public async Task ShouldReturnPullRequestBranchForPullRequestFromSameRepository()
{
var service = new PullRequestService(
Substitute.For<IGitClient>(),
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
localRepo.CloneUrl.Returns(new UriString("https://github.com/foo/bar"));
var result = await service.GetLocalBranches(localRepo, CreatePullRequest());
Assert.Equal("source", result.Name);
}
public async Task DefaultLocalBranchNameShouldNotClashWithExistingBranchNames()
{
var service = new PullRequestService(
Substitute.For<IGitClient>(),
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
var result = await service.GetDefaultLocalBranchName(localRepo, 123, "foo1");
Assert.Equal("pr/123-foo1-3", result);
}
public async Task ShouldReturnCorrectDefaultLocalBranchNameForPullRequestsWithNonLatinChars()
{
var service = new PullRequestService(
Substitute.For<IGitClient>(),
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
var result = await service.GetDefaultLocalBranchName(localRepo, 123, "コードをレビューする準備ができたこと");
Assert.Equal("pr/123", result);
}
public async Task ShouldReturnCorrectDefaultLocalBranchName()
{
var service = new PullRequestService(
Substitute.For<IGitClient>(),
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
var result = await service.GetDefaultLocalBranchName(localRepo, 123, "Pull requests can be \"named\" all sorts of thing's (sic)");
Assert.Equal("pr/123-pull-requests-can-be-named-all-sorts-of-thing-s-sic", result);
}
public async void ShouldUseUniquelyNamedRemoteForFork()
{
var gitClient = Substitute.For<IGitClient>();
var gitService = MockGitService();
var service = new PullRequestService(
gitClient,
gitService,
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
localRepo.CloneUrl.Returns(new UriString("https://foo.bar/owner/repo"));
var repo = gitService.GetRepository(localRepo.CloneUrl);
var remote = Substitute.For<Remote>();
var remoteCollection = Substitute.For<RemoteCollection>();
remoteCollection["fork"].Returns(remote);
repo.Network.Remotes.Returns(remoteCollection);
var pr = Substitute.For<IPullRequestModel>();
pr.Number.Returns(5);
pr.Head.Returns(new GitReferenceModel("source", "owner:local", "123", "https://foo.bar/fork/repo.git"));
await service.Checkout(localRepo, pr, "pr/5-fork-branch");
gitClient.Received().SetRemote(Arg.Any<IRepository>(), "fork1", new Uri("https://foo.bar/fork/repo.git")).Forget();
gitClient.Received().SetConfig(Arg.Any<IRepository>(), "remote.fork1.created-by-ghfvs", "true").Forget();
}
public async void ShouldCheckoutBranchFromFork()
{
var gitClient = Substitute.For<IGitClient>();
var service = new PullRequestService(
gitClient,
MockGitService(),
Substitute.For<IOperatingSystem>(),
Substitute.For<IUsageTracker>());
var localRepo = Substitute.For<ILocalRepositoryModel>();
localRepo.CloneUrl.Returns(new UriString("https://foo.bar/owner/repo"));
var pr = Substitute.For<IPullRequestModel>();
pr.Number.Returns(5);
pr.Head.Returns(new GitReferenceModel("source", "owner:local", "123", "https://foo.bar/fork/repo.git"));
await service.Checkout(localRepo, pr, "pr/5-fork-branch");
gitClient.Received().SetRemote(Arg.Any<IRepository>(), "fork", new Uri("https://foo.bar/fork/repo.git")).Forget();
gitClient.Received().SetConfig(Arg.Any<IRepository>(), "remote.fork.created-by-ghfvs", "true").Forget();
gitClient.Received().Fetch(Arg.Any<IRepository>(), "fork").Forget();
gitClient.Received().Fetch(Arg.Any<IRepository>(), "fork", "source:pr/5-fork-branch").Forget();
gitClient.Received().Checkout(Arg.Any<IRepository>(), "pr/5-fork-branch").Forget();
gitClient.Received().SetTrackingBranch(Arg.Any<IRepository>(), "pr/5-fork-branch", "refs/remotes/fork/source").Forget();
gitClient.Received().SetConfig(Arg.Any<IRepository>(), "branch.pr/5-fork-branch.ghfvs-pr", "5").Forget();
Assert.Equal(7, gitClient.ReceivedCalls().Count());
}
public async Task CreatingPRs(int testId,
string repoName, string sourceRepoOwner, string sourceBranchName,
bool repoIsFork, bool sourceBranchIsTracking,
string targetRepoOwner, string targetBranchName,
string title, string body)
{
var remote = "origin";
var data = PrepareTestData(repoName, sourceRepoOwner, sourceBranchName, targetRepoOwner, targetBranchName, "origin",
repoIsFork, sourceBranchIsTracking);
var targetRepo = data.TargetRepo;
var gitClient = data.GitClient;
var l2repo = data.L2Repo;
var activeRepo = data.ActiveRepo;
var sourceBranch = data.SourceBranch;
var targetBranch = data.TargetBranch;
var ms = data.ModelService;
var prservice = new PullRequestService(data.GitClient, data.GitService, data.ServiceProvider.GetOperatingSystem(), Substitute.For<IUsageTracker>());
var vm = new PullRequestCreationViewModel(data.RepositoryHost, data.ActiveRepo, prservice, data.NotificationService);
vm.Initialize();
// the user has to input this
vm.PRTitle = title;
// this is optional
if (body != null)
vm.Description = body;
// the TargetBranch property gets set to whatever the repo default is (we assume master here),
// so we only set it manually to emulate the user selecting a different target branch
if (targetBranchName != "master")
vm.TargetBranch = new BranchModel(targetBranchName, targetRepo);
await vm.CreatePullRequest.ExecuteAsync();
var unused2 = gitClient.Received().Push(l2repo, sourceBranchName, remote);
if (!sourceBranchIsTracking)
unused2 = gitClient.Received().SetTrackingBranch(l2repo, sourceBranchName, remote);
else
unused2 = gitClient.DidNotReceiveWithAnyArgs().SetTrackingBranch(Args.LibGit2Repo, Args.String, Args.String);
var unused = ms.Received().CreatePullRequest(activeRepo, targetRepo, sourceBranch, targetBranch, title, body ?? String.Empty);
}
public void TargetBranchDisplayNameIncludesRepoOwnerWhenFork()
{
var data = PrepareTestData("octokit.net", "shana", "master", "octokit", "master", "origin", true, true);
var prservice = new PullRequestService(data.GitClient, data.GitService, data.ServiceProvider.GetOperatingSystem(), Substitute.For<IUsageTracker>());
prservice.GetPullRequestTemplate(data.ActiveRepo).Returns(Observable.Empty<string>());
var vm = new PullRequestCreationViewModel(data.RepositoryHost, data.ActiveRepo, prservice, data.NotificationService);
Assert.Equal("octokit/master", vm.TargetBranch.DisplayName);
}
