public static async Task<SemanticReleaseNotes> GenerateReleaseNotesAsync(ReleaseNotesGenerationParameters generationParameters, IRepository gitRepo, IIssueTracker issueTracker, SemanticReleaseNotes previousReleaseNotes, Categories categories, TaggedCommit tagToStartFrom, ReleaseInfo currentReleaseInfo) { var releases = ReleaseFinder.FindReleases(gitRepo, tagToStartFrom, currentReleaseInfo); var findIssuesSince = IssueStartDateBasedOnPreviousReleaseNotes(gitRepo, previousReleaseNotes) ?? tagToStartFrom.Commit.Author.When; var filter = new IssueTrackerFilter { Since = findIssuesSince, IncludeOpen = false }; var closedIssues = (await issueTracker.GetIssuesAsync(filter)).ToArray(); // As discussed here: https://github.com/GitTools/GitReleaseNotes/issues/85 var semanticReleases = new Dictionary<string, SemanticRelease>(); foreach (var issue in closedIssues) { // 1) Include all issues from the issue tracker that are assigned to this release foreach (var fixVersion in issue.FixVersions) { if (!fixVersion.IsReleased) { continue; } if (!semanticReleases.ContainsKey(fixVersion.Name)) { semanticReleases.Add(fixVersion.Name, new SemanticRelease(fixVersion.Name, fixVersion.ReleaseDate)); } var semanticRelease = semanticReleases[fixVersion.Name]; var releaseNoteItem = new ReleaseNoteItem(issue.Title, issue.Id, issue.Url, issue.Labels, issue.DateClosed, new Contributor[] { /*TODO: implement*/ }); semanticRelease.ReleaseNoteLines.Add(releaseNoteItem); } // 2) Get closed issues from the issue tracker that have no fixversion but are closed between the last release and this release if (issue.FixVersions.Count == 0) { foreach (var release in releases) { if (issue.DateClosed.HasValue && issue.DateClosed.Value > release.PreviousReleaseDate && (release.When == null || issue.DateClosed <= release.When)) { if (!semanticReleases.ContainsKey(release.Name)) { var beginningSha = release.FirstCommit != null ? release.FirstCommit.Substring(0, 10) : null; var endSha = release.LastCommit != null ? release.LastCommit.Substring(0, 10) : null; semanticReleases.Add(release.Name, new SemanticRelease(release.Name, release.When, new ReleaseDiffInfo { BeginningSha = beginningSha, EndSha = endSha, // TODO DiffUrlFormat = context.Repository.DiffUrlFormat })); } var semanticRelease = semanticReleases[release.Name]; var releaseNoteItem = new ReleaseNoteItem(issue.Title, issue.Id, issue.Url, issue.Labels, issue.DateClosed, issue.Contributors); semanticRelease.ReleaseNoteLines.Add(releaseNoteItem); } } } } // 3) Remove any duplicates foreach (var semanticRelease in semanticReleases.Values) { var handledIssues = new HashSet<string>(); for (var i = 0; i < semanticRelease.ReleaseNoteLines.Count; i++) { var releaseNoteLine = semanticRelease.ReleaseNoteLines[i] as ReleaseNoteItem; if (releaseNoteLine == null) { continue; } if (handledIssues.Contains(releaseNoteLine.IssueNumber)) { semanticRelease.ReleaseNoteLines.RemoveAt(i--); continue; } handledIssues.Add(releaseNoteLine.IssueNumber); } } var semanticReleaseNotes = new SemanticReleaseNotes(semanticReleases.Values, categories); var mergedReleaseNotes = semanticReleaseNotes.Merge(previousReleaseNotes); return mergedReleaseNotes; }
public void Build(out IRepository repo, out IIssueTracker issueTracker) { var commits = new List<Commit>(); var tags = new List<Tag>(); var closedIssues = new List<Issue>(); repo = Substitute.For<IRepository>(); issueTracker = Substitute.For<IIssueTracker>(); commits.Add(CreateCommit(_initialCommitTime)); var currentDate = _initialCommitTime.AddDays(1); foreach (var release in _releases) { // Create a commit, which *fixes* all the closed issues in the release commits.Add(CreateCommit(currentDate)); // Create closed issues foreach (var issue in release.Item2) { issue.DateClosed = currentDate; closedIssues.Add(issue); } // Create commit which completes the release, and tag that commit currentDate = currentDate.AddDays(1); var commit = CreateCommit(currentDate); commits.Add(commit); tags.Add(CreateTag(commit, release.Item1)); currentDate = currentDate.AddDays(1); } foreach (var additionalIssue in _additionalIssues) { closedIssues.Add(new Issue(GetNextId()) { DateCreated = currentDate, Title = additionalIssue, IssueType = IssueType.Issue }); var commit = CreateCommit(currentDate); commits.Add(commit); } SubstituteCommitLog(repo, commits, tags); var filter = new IssueTrackerFilter { IncludeClosed = true }; var issuesTask = issueTracker.GetIssuesAsync(filter); var issues = issuesTask.Result; issues.Returns(c => closedIssues.Where(i => c.Arg<DateTimeOffset?>() == null || i.DateClosed > c.Arg<DateTimeOffset?>())); }