package sv import ( "bytes" "os" "testing" "time" "github.com/Masterminds/semver/v3" ) var templatesFS = os.DirFS("../cmd/git-sv/resources/templates") var dateChangelog = `## v1.0.0 (2020-05-01) ` var nonVersioningChangelog = `## abc (2020-05-01) ` var emptyDateChangelog = `## v1.0.0 ` var emptyVersionChangelog = `## 2020-05-01 ` var fullChangeLog = `## v1.0.0 (2020-05-01) ### Features - subject text () ### Bug Fixes - subject text () ### Build - subject text () ### Breaking Changes - break change message ` func TestOutputFormatterImpl_FormatReleaseNote(t *testing.T) { date, _ := time.Parse("2006-01-02", "2020-05-01") tests := []struct { name string input ReleaseNote want string wantErr bool }{ {"with date", emptyReleaseNote("1.0.0", date.Truncate(time.Minute)), dateChangelog, false}, {"without date", emptyReleaseNote("1.0.0", time.Time{}.Truncate(time.Minute)), emptyDateChangelog, false}, {"without version", emptyReleaseNote("", date.Truncate(time.Minute)), emptyVersionChangelog, false}, {"non versioning tag", emptyReleaseNote("abc", date.Truncate(time.Minute)), nonVersioningChangelog, false}, {"full changelog", fullReleaseNote("1.0.0", date.Truncate(time.Minute)), fullChangeLog, false}, } for _, tt := range tests { t.Run(tt.name, func(t *testing.T) { got, err := NewOutputFormatter(templatesFS).FormatReleaseNote(tt.input) if got != tt.want { t.Errorf("OutputFormatterImpl.FormatReleaseNote() = %v, want %v", got, tt.want) } if (err != nil) != tt.wantErr { t.Errorf("OutputFormatterImpl.FormatReleaseNote() error = %v, wantErr %v", err, tt.wantErr) } }) } } func emptyReleaseNote(tag string, date time.Time) ReleaseNote { v, _ := semver.NewVersion(tag) return ReleaseNote{ Version: v, Tag: tag, Date: date, } } func fullReleaseNote(tag string, date time.Time) ReleaseNote { v, _ := semver.NewVersion(tag) sections := []ReleaseNoteSection{ newReleaseNoteCommitsSection("Features", []string{"feat"}, []GitCommitLog{commitlog("feat", map[string]string{}, "a")}), newReleaseNoteCommitsSection("Bug Fixes", []string{"fix"}, []GitCommitLog{commitlog("fix", map[string]string{}, "a")}), newReleaseNoteCommitsSection("Build", []string{"build"}, []GitCommitLog{commitlog("build", map[string]string{}, "a")}), ReleaseNoteBreakingChangeSection{"Breaking Changes", []string{"break change message"}}, } return releaseNote(v, tag, date, sections, map[string]struct{}{"a": {}}) } func Test_checkTemplatesExecution(t *testing.T) { tpls := NewOutputFormatter(templatesFS).templates tests := []struct { template string variables interface{} }{ {"changelog-md.tpl", changelogVariables("v1.0.0", "v1.0.1")}, {"releasenotes-md.tpl", releaseNotesVariables("v1.0.0")}, } for _, tt := range tests { t.Run(tt.template, func(t *testing.T) { var b bytes.Buffer err := tpls.ExecuteTemplate(&b, tt.template, tt.variables) if err != nil { t.Errorf("invalid template err = %v", err) return } if len(b.Bytes()) <= 0 { t.Errorf("empty template") } }) } } func releaseNotesVariables(release string) releaseNoteTemplateVariables { return releaseNoteTemplateVariables{ Release: release, Date: time.Date(2006, 1, 02, 0, 0, 0, 0, time.UTC), Sections: []ReleaseNoteSection{ newReleaseNoteCommitsSection("Features", []string{"feat"}, []GitCommitLog{commitlog("feat", map[string]string{}, "a")}), newReleaseNoteCommitsSection("Bug Fixes", []string{"fix"}, []GitCommitLog{commitlog("fix", map[string]string{}, "a")}), newReleaseNoteCommitsSection("Build", []string{"build"}, []GitCommitLog{commitlog("build", map[string]string{}, "a")}), ReleaseNoteBreakingChangeSection{"Breaking Changes", []string{"break change message"}}, }, } } func changelogVariables(releases ...string) []releaseNoteTemplateVariables { var variables []releaseNoteTemplateVariables for _, r := range releases { variables = append(variables, releaseNotesVariables(r)) } return variables }