package git_commands import ( "path/filepath" "strings" "testing" "github.com/fsmiamoto/git-todo-parser/todo" "github.com/go-errors/errors" "github.com/jesseduffield/lazygit/pkg/commands/models" "github.com/jesseduffield/lazygit/pkg/commands/oscommands" "github.com/jesseduffield/lazygit/pkg/commands/types/enums" "github.com/jesseduffield/lazygit/pkg/utils" "github.com/stretchr/testify/assert" ) var commitsOutput = strings.Replace(`0eea75e8c631fba6b58135697835d58ba4c18dbc|1640826609|Jesse Duffield|jessedduffield@gmail.com|HEAD -> better-tests|b21997d6b4cbdf84b149|better typing for rebase mode b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164|1640824515|Jesse Duffield|jessedduffield@gmail.com|origin/better-tests|e94e8fc5b6fab4cb755f|fix logging e94e8fc5b6fab4cb755f29f1bdb3ee5e001df35c|1640823749|Jesse Duffield|jessedduffield@gmail.com|tag: 123, tag: 456|d8084cd558925eb7c9c3|refactor d8084cd558925eb7c9c38afeed5725c21653ab90|1640821426|Jesse Duffield|jessedduffield@gmail.com||65f910ebd85283b5cce9|WIP 65f910ebd85283b5cce9bf67d03d3f1a9ea3813a|1640821275|Jesse Duffield|jessedduffield@gmail.com||26c07b1ab33860a1a759|WIP 26c07b1ab33860a1a7591a0638f9925ccf497ffa|1640750752|Jesse Duffield|jessedduffield@gmail.com||3d4470a6c072208722e5|WIP 3d4470a6c072208722e5ae9a54bcb9634959a1c5|1640748818|Jesse Duffield|jessedduffield@gmail.com||053a66a7be3da43aacdc|WIP 053a66a7be3da43aacdc7aa78e1fe757b82c4dd2|1640739815|Jesse Duffield|jessedduffield@gmail.com||985fe482e806b172aea4|refactoring the config struct`, "|", "\x00", -1) var singleCommitOutput = strings.Replace(`0eea75e8c631fba6b58135697835d58ba4c18dbc|1640826609|Jesse Duffield|jessedduffield@gmail.com|HEAD -> better-tests|b21997d6b4cbdf84b149|better typing for rebase mode`, "|", "\x00", -1) func TestGetCommits(t *testing.T) { type scenario struct { testName string runner *oscommands.FakeCmdObjRunner expectedCommits []*models.Commit expectedError error logOrder string rebaseMode enums.RebaseMode opts GetCommitsOptions mainBranches []string } scenarios := []scenario{ { testName: "should return no commits if there are none", logOrder: "topo-order", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "HEAD", IncludeRebaseCommits: false}, runner: oscommands.NewFakeRunner(t). ExpectGitArgs([]string{"merge-base", "HEAD", "HEAD@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). ExpectGitArgs([]string{"log", "HEAD", "--topo-order", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--no-show-signature", "--"}, "", nil), expectedCommits: []*models.Commit{}, expectedError: nil, }, { testName: "should use proper upstream name for branch", logOrder: "topo-order", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "refs/heads/mybranch", IncludeRebaseCommits: false}, runner: oscommands.NewFakeRunner(t). ExpectGitArgs([]string{"merge-base", "refs/heads/mybranch", "mybranch@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). ExpectGitArgs([]string{"log", "refs/heads/mybranch", "--topo-order", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--no-show-signature", "--"}, "", nil), expectedCommits: []*models.Commit{}, expectedError: nil, }, { testName: "should return commits if they are present", logOrder: "topo-order", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "HEAD", IncludeRebaseCommits: false}, mainBranches: []string{"master", "main", "develop"}, runner: oscommands.NewFakeRunner(t). // here it's seeing which commits are yet to be pushed ExpectGitArgs([]string{"merge-base", "HEAD", "HEAD@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). // here it's actually getting all the commits in a formatted form, one per line ExpectGitArgs([]string{"log", "HEAD", "--topo-order", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--no-show-signature", "--"}, commitsOutput, nil). // here it's testing which of the configured main branches have an upstream ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "master@{u}"}, "refs/remotes/origin/master", nil). // this one does ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "main@{u}"}, "", errors.New("error")). // this one doesn't, so it checks origin instead ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/remotes/origin/main"}, "", nil). // yep, origin/main exists ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "develop@{u}"}, "", errors.New("error")). // this one doesn't, so it checks origin instead ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/remotes/origin/develop"}, "", errors.New("error")). // doesn't exist there, either, so it checks for a local branch ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/heads/develop"}, "", errors.New("error")). // no local branch either // here it's seeing where our branch diverged from the master branch so that we can mark that commit and parent commits as 'merged' ExpectGitArgs([]string{"merge-base", "HEAD", "refs/remotes/origin/master", "refs/remotes/origin/main"}, "26c07b1ab33860a1a7591a0638f9925ccf497ffa", nil), expectedCommits: []*models.Commit{ { Sha: "0eea75e8c631fba6b58135697835d58ba4c18dbc", Name: "better typing for rebase mode", Status: models.StatusUnpushed, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "(HEAD -> better-tests)", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640826609, Parents: []string{ "b21997d6b4cbdf84b149", }, }, { Sha: "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", Name: "fix logging", Status: models.StatusPushed, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "(origin/better-tests)", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640824515, Parents: []string{ "e94e8fc5b6fab4cb755f", }, }, { Sha: "e94e8fc5b6fab4cb755f29f1bdb3ee5e001df35c", Name: "refactor", Status: models.StatusPushed, Action: models.ActionNone, Tags: []string{"123", "456"}, ExtraInfo: "(tag: 123, tag: 456)", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640823749, Parents: []string{ "d8084cd558925eb7c9c3", }, }, { Sha: "d8084cd558925eb7c9c38afeed5725c21653ab90", Name: "WIP", Status: models.StatusPushed, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640821426, Parents: []string{ "65f910ebd85283b5cce9", }, }, { Sha: "65f910ebd85283b5cce9bf67d03d3f1a9ea3813a", Name: "WIP", Status: models.StatusPushed, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640821275, Parents: []string{ "26c07b1ab33860a1a759", }, }, { Sha: "26c07b1ab33860a1a7591a0638f9925ccf497ffa", Name: "WIP", Status: models.StatusMerged, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640750752, Parents: []string{ "3d4470a6c072208722e5", }, }, { Sha: "3d4470a6c072208722e5ae9a54bcb9634959a1c5", Name: "WIP", Status: models.StatusMerged, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640748818, Parents: []string{ "053a66a7be3da43aacdc", }, }, { Sha: "053a66a7be3da43aacdc7aa78e1fe757b82c4dd2", Name: "refactoring the config struct", Status: models.StatusMerged, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640739815, Parents: []string{ "985fe482e806b172aea4", }, }, }, expectedError: nil, }, { testName: "should not call merge-base for mainBranches if none exist", logOrder: "topo-order", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "HEAD", IncludeRebaseCommits: false}, mainBranches: []string{"master", "main"}, runner: oscommands.NewFakeRunner(t). // here it's seeing which commits are yet to be pushed ExpectGitArgs([]string{"merge-base", "HEAD", "HEAD@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). // here it's actually getting all the commits in a formatted form, one per line ExpectGitArgs([]string{"log", "HEAD", "--topo-order", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--no-show-signature", "--"}, singleCommitOutput, nil). // here it's testing which of the configured main branches exist; neither does ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "master@{u}"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/remotes/origin/master"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/heads/master"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "main@{u}"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/remotes/origin/main"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/heads/main"}, "", errors.New("error")), expectedCommits: []*models.Commit{ { Sha: "0eea75e8c631fba6b58135697835d58ba4c18dbc", Name: "better typing for rebase mode", Status: models.StatusUnpushed, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "(HEAD -> better-tests)", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640826609, Parents: []string{ "b21997d6b4cbdf84b149", }, }, }, expectedError: nil, }, { testName: "should call merge-base for all main branches that exist", logOrder: "topo-order", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "HEAD", IncludeRebaseCommits: false}, mainBranches: []string{"master", "main", "develop", "1.0-hotfixes"}, runner: oscommands.NewFakeRunner(t). // here it's seeing which commits are yet to be pushed ExpectGitArgs([]string{"merge-base", "HEAD", "HEAD@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). // here it's actually getting all the commits in a formatted form, one per line ExpectGitArgs([]string{"log", "HEAD", "--topo-order", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--no-show-signature", "--"}, singleCommitOutput, nil). // here it's testing which of the configured main branches exist ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "master@{u}"}, "refs/remotes/origin/master", nil). ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "main@{u}"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/remotes/origin/main"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--verify", "--quiet", "refs/heads/main"}, "", errors.New("error")). ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "develop@{u}"}, "refs/remotes/origin/develop", nil). ExpectGitArgs([]string{"rev-parse", "--symbolic-full-name", "1.0-hotfixes@{u}"}, "refs/remotes/origin/1.0-hotfixes", nil). // here it's seeing where our branch diverged from the master branch so that we can mark that commit and parent commits as 'merged' ExpectGitArgs([]string{"merge-base", "HEAD", "refs/remotes/origin/master", "refs/remotes/origin/develop", "refs/remotes/origin/1.0-hotfixes"}, "26c07b1ab33860a1a7591a0638f9925ccf497ffa", nil), expectedCommits: []*models.Commit{ { Sha: "0eea75e8c631fba6b58135697835d58ba4c18dbc", Name: "better typing for rebase mode", Status: models.StatusUnpushed, Action: models.ActionNone, Tags: []string{}, ExtraInfo: "(HEAD -> better-tests)", AuthorName: "Jesse Duffield", AuthorEmail: "jessedduffield@gmail.com", UnixTimestamp: 1640826609, Parents: []string{ "b21997d6b4cbdf84b149", }, }, }, expectedError: nil, }, { testName: "should not specify order if `log.order` is `default`", logOrder: "default", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "HEAD", IncludeRebaseCommits: false}, runner: oscommands.NewFakeRunner(t). ExpectGitArgs([]string{"merge-base", "HEAD", "HEAD@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). ExpectGitArgs([]string{"log", "HEAD", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--no-show-signature", "--"}, "", nil), expectedCommits: []*models.Commit{}, expectedError: nil, }, { testName: "should set filter path", logOrder: "default", rebaseMode: enums.REBASE_MODE_NONE, opts: GetCommitsOptions{RefName: "HEAD", FilterPath: "src"}, runner: oscommands.NewFakeRunner(t). ExpectGitArgs([]string{"merge-base", "HEAD", "HEAD@{u}"}, "b21997d6b4cbdf84b149d8e6a2c4d06a8e9ec164", nil). ExpectGitArgs([]string{"log", "HEAD", "--oneline", "--pretty=format:%H%x00%at%x00%aN%x00%ae%x00%D%x00%p%x00%s", "--abbrev=40", "--follow", "--no-show-signature", "--", "src"}, "", nil), expectedCommits: []*models.Commit{}, expectedError: nil, }, } for _, scenario := range scenarios { scenario := scenario t.Run(scenario.testName, func(t *testing.T) { common := utils.NewDummyCommon() common.UserConfig.Git.Log.Order = scenario.logOrder builder := &CommitLoader{ Common: common, cmd: oscommands.NewDummyCmdObjBuilder(scenario.runner), getRebaseMode: func() (enums.RebaseMode, error) { return scenario.rebaseMode, nil }, dotGitDir: ".git", readFile: func(filename string) ([]byte, error) { return []byte(""), nil }, walkFiles: func(root string, fn filepath.WalkFunc) error { return nil }, } common.UserConfig.Git.MainBranches = scenario.mainBranches commits, err := builder.GetCommits(scenario.opts) assert.Equal(t, scenario.expectedCommits, commits) assert.Equal(t, scenario.expectedError, err) scenario.runner.CheckForMissingCalls() }) } } func TestCommitLoader_getConflictedCommitImpl(t *testing.T) { scenarios := []struct { testName string todos []todo.Todo doneTodos []todo.Todo amendFileExists bool expectedSha string }{ { testName: "no done todos", todos: []todo.Todo{}, doneTodos: []todo.Todo{}, amendFileExists: false, expectedSha: "", }, { testName: "common case (conflict)", todos: []todo.Todo{}, doneTodos: []todo.Todo{ { Command: todo.Pick, Commit: "deadbeef", }, { Command: todo.Pick, Commit: "fa1afe1", }, }, amendFileExists: false, expectedSha: "fa1afe1", }, { testName: "last command was 'break'", todos: []todo.Todo{}, doneTodos: []todo.Todo{ {Command: todo.Break}, }, amendFileExists: false, expectedSha: "", }, { testName: "last command was 'exec'", todos: []todo.Todo{}, doneTodos: []todo.Todo{ { Command: todo.Exec, ExecCommand: "make test", }, }, amendFileExists: false, expectedSha: "", }, { testName: "last command was 'reword'", todos: []todo.Todo{}, doneTodos: []todo.Todo{ {Command: todo.Reword}, }, amendFileExists: false, expectedSha: "", }, { testName: "'pick' was rescheduled", todos: []todo.Todo{ { Command: todo.Pick, Commit: "fa1afe1", }, }, doneTodos: []todo.Todo{ { Command: todo.Pick, Commit: "fa1afe1", }, }, amendFileExists: false, expectedSha: "", }, { testName: "'pick' was rescheduled, buggy git version", todos: []todo.Todo{ { Command: todo.Pick, Commit: "fa1afe1", }, }, doneTodos: []todo.Todo{ { Command: todo.Pick, Commit: "deadbeaf", }, { Command: todo.Pick, Commit: "fa1afe1", }, { Command: todo.Pick, Commit: "deadbeaf", }, }, amendFileExists: false, expectedSha: "", }, { testName: "conflicting 'pick' after 'exec'", todos: []todo.Todo{ { Command: todo.Exec, ExecCommand: "make test", }, }, doneTodos: []todo.Todo{ { Command: todo.Pick, Commit: "deadbeaf", }, { Command: todo.Exec, ExecCommand: "make test", }, { Command: todo.Pick, Commit: "fa1afe1", }, }, amendFileExists: false, expectedSha: "fa1afe1", }, { testName: "'edit' with amend file", todos: []todo.Todo{}, doneTodos: []todo.Todo{ { Command: todo.Edit, Commit: "fa1afe1", }, }, amendFileExists: true, expectedSha: "", }, { testName: "'edit' without amend file", todos: []todo.Todo{}, doneTodos: []todo.Todo{ { Command: todo.Edit, Commit: "fa1afe1", }, }, amendFileExists: false, expectedSha: "fa1afe1", }, } for _, scenario := range scenarios { t.Run(scenario.testName, func(t *testing.T) { common := utils.NewDummyCommon() builder := &CommitLoader{ Common: common, cmd: oscommands.NewDummyCmdObjBuilder(oscommands.NewFakeRunner(t)), getRebaseMode: func() (enums.RebaseMode, error) { return enums.REBASE_MODE_INTERACTIVE, nil }, dotGitDir: ".git", readFile: func(filename string) ([]byte, error) { return []byte(""), nil }, walkFiles: func(root string, fn filepath.WalkFunc) error { return nil }, } sha := builder.getConflictedCommitImpl(scenario.todos, scenario.doneTodos, scenario.amendFileExists) assert.Equal(t, scenario.expectedSha, sha) }) } }