Merge pull request #10197 from cli/jtmcg/remove-named-returns
Remove naked return values from `ReadBranchConfig` and `prSelectorForCurrentBranch`
This commit is contained in:
commit
6fe21d8f52
8 changed files with 538 additions and 115 deletions
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@ -377,19 +377,36 @@ func (c *Client) lookupCommit(ctx context.Context, sha, format string) ([]byte,
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}
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// ReadBranchConfig parses the `branch.BRANCH.(remote|merge|gh-merge-base)` part of git config.
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func (c *Client) ReadBranchConfig(ctx context.Context, branch string) (cfg BranchConfig) {
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// If no branch config is found or there is an error in the command, it returns an empty BranchConfig.
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// Downstream consumers of ReadBranchConfig should consider the behavior they desire if this errors,
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// as an empty config is not necessarily breaking.
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func (c *Client) ReadBranchConfig(ctx context.Context, branch string) (BranchConfig, error) {
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prefix := regexp.QuoteMeta(fmt.Sprintf("branch.%s.", branch))
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args := []string{"config", "--get-regexp", fmt.Sprintf("^%s(remote|merge|%s)$", prefix, MergeBaseConfig)}
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cmd, err := c.Command(ctx, args...)
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if err != nil {
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return
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}
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out, err := cmd.Output()
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if err != nil {
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return
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return BranchConfig{}, err
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}
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for _, line := range outputLines(out) {
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out, err := cmd.Output()
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if err != nil {
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// This is the error we expect if the git command does not run successfully.
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// If the ExitCode is 1, then we just didn't find any config for the branch.
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var gitError *GitError
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if ok := errors.As(err, &gitError); ok && gitError.ExitCode != 1 {
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return BranchConfig{}, err
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}
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return BranchConfig{}, nil
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}
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return parseBranchConfig(outputLines(out)), nil
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}
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func parseBranchConfig(configLines []string) BranchConfig {
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var cfg BranchConfig
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for _, line := range configLines {
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parts := strings.SplitN(line, " ", 2)
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if len(parts) < 2 {
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continue
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@ -412,7 +429,7 @@ func (c *Client) ReadBranchConfig(ctx context.Context, branch string) (cfg Branc
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cfg.MergeBase = parts[1]
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}
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}
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return
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return cfg
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}
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// SetBranchConfig sets the named value on the given branch.
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@ -6,6 +6,7 @@ import (
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"encoding/json"
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"errors"
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"fmt"
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"net/url"
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"os"
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"os/exec"
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"path/filepath"
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@ -730,14 +731,35 @@ func TestClientReadBranchConfig(t *testing.T) {
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cmdExitStatus int
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cmdStdout string
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cmdStderr string
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wantCmdArgs string
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branch string
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wantBranchConfig BranchConfig
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wantError *GitError
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}{
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{
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name: "read branch config",
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cmdExitStatus: 0,
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cmdStdout: "branch.trunk.remote origin\nbranch.trunk.merge refs/heads/trunk\nbranch.trunk.gh-merge-base trunk",
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wantCmdArgs: `path/to/git config --get-regexp ^branch\.trunk\.(remote|merge|gh-merge-base)$`,
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branch: "trunk",
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wantBranchConfig: BranchConfig{RemoteName: "origin", MergeRef: "refs/heads/trunk", MergeBase: "trunk"},
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wantError: nil,
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},
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{
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name: "git config runs successfully but returns no output (Exit Code 1)",
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cmdExitStatus: 1,
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cmdStdout: "",
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cmdStderr: "",
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branch: "trunk",
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wantBranchConfig: BranchConfig{},
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wantError: nil,
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},
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{
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name: "output error (Exit Code > 1)",
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cmdExitStatus: 2,
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cmdStdout: "",
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cmdStderr: "git error message",
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branch: "trunk",
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wantBranchConfig: BranchConfig{},
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wantError: &GitError{},
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},
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}
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for _, tt := range tests {
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@ -747,9 +769,85 @@ func TestClientReadBranchConfig(t *testing.T) {
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GitPath: "path/to/git",
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commandContext: cmdCtx,
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}
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branchConfig := client.ReadBranchConfig(context.Background(), "trunk")
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assert.Equal(t, tt.wantCmdArgs, strings.Join(cmd.Args[3:], " "))
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branchConfig, err := client.ReadBranchConfig(context.Background(), tt.branch)
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wantCmdArgs := fmt.Sprintf("path/to/git config --get-regexp ^branch\\.%s\\.(remote|merge|gh-merge-base)$", tt.branch)
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assert.Equal(t, wantCmdArgs, strings.Join(cmd.Args[3:], " "))
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assert.Equal(t, tt.wantBranchConfig, branchConfig)
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if tt.wantError != nil {
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assert.ErrorAs(t, err, &tt.wantError)
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} else {
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assert.NoError(t, err)
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}
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})
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}
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}
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func Test_parseBranchConfig(t *testing.T) {
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tests := []struct {
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name string
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configLines []string
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wantBranchConfig BranchConfig
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}{
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{
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name: "remote branch",
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configLines: []string{"branch.trunk.remote origin"},
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wantBranchConfig: BranchConfig{
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RemoteName: "origin",
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},
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},
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{
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name: "merge ref",
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configLines: []string{"branch.trunk.merge refs/heads/trunk"},
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wantBranchConfig: BranchConfig{
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MergeRef: "refs/heads/trunk",
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},
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},
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{
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name: "merge base",
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configLines: []string{"branch.trunk.gh-merge-base gh-merge-base"},
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wantBranchConfig: BranchConfig{
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MergeBase: "gh-merge-base",
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},
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},
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{
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name: "remote, merge ref, and merge base all specified",
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configLines: []string{
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"branch.trunk.remote origin",
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"branch.trunk.merge refs/heads/trunk",
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"branch.trunk.gh-merge-base gh-merge-base",
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},
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wantBranchConfig: BranchConfig{
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RemoteName: "origin",
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MergeRef: "refs/heads/trunk",
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MergeBase: "gh-merge-base",
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},
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},
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{
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name: "remote URL",
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configLines: []string{
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"branch.Frederick888/main.remote git@github.com:Frederick888/playground.git",
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"branch.Frederick888/main.merge refs/heads/main",
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},
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wantBranchConfig: BranchConfig{
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MergeRef: "refs/heads/main",
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RemoteURL: &url.URL{
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Scheme: "ssh",
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User: url.User("git"),
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Host: "github.com",
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Path: "/Frederick888/playground.git",
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},
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},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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branchConfig := parseBranchConfig(tt.configLines)
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assert.Equal(t, tt.wantBranchConfig.RemoteName, branchConfig.RemoteName)
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assert.Equal(t, tt.wantBranchConfig.MergeRef, branchConfig.MergeRef)
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assert.Equal(t, tt.wantBranchConfig.MergeBase, branchConfig.MergeBase)
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if tt.wantBranchConfig.RemoteURL != nil {
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assert.Equal(t, tt.wantBranchConfig.RemoteURL.String(), branchConfig.RemoteURL.String())
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}
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})
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}
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}
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@ -263,17 +263,17 @@ func NewCmdCreate(f *cmdutil.Factory, runF func(*CreateOptions) error) *cobra.Co
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return cmd
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}
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func createRun(opts *CreateOptions) (err error) {
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func createRun(opts *CreateOptions) error {
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ctx, err := NewCreateContext(opts)
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if err != nil {
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return
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return err
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}
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client := ctx.Client
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state, err := NewIssueState(*ctx, *opts)
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if err != nil {
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return
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return err
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}
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var openURL string
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@ -288,15 +288,15 @@ func createRun(opts *CreateOptions) (err error) {
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}
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err = handlePush(*opts, *ctx)
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if err != nil {
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return
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return err
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}
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openURL, err = generateCompareURL(*ctx, *state)
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if err != nil {
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return
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return err
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}
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if !shared.ValidURL(openURL) {
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err = fmt.Errorf("cannot open in browser: maximum URL length exceeded")
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return
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return err
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}
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return previewPR(*opts, openURL)
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}
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@ -344,7 +344,7 @@ func createRun(opts *CreateOptions) (err error) {
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if !opts.EditorMode && (opts.FillVerbose || opts.Autofill || opts.FillFirst || (opts.TitleProvided && opts.BodyProvided)) {
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err = handlePush(*opts, *ctx)
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if err != nil {
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return
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return err
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}
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return submitPR(*opts, *ctx, *state)
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}
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@ -368,7 +368,7 @@ func createRun(opts *CreateOptions) (err error) {
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var template shared.Template
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template, err = tpl.Select(opts.Template)
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if err != nil {
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return
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return err
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}
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if state.Title == "" {
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state.Title = template.Title()
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@ -378,18 +378,18 @@ func createRun(opts *CreateOptions) (err error) {
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state.Title, state.Body, err = opts.TitledEditSurvey(state.Title, state.Body)
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if err != nil {
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return
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return err
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}
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if state.Title == "" {
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err = fmt.Errorf("title can't be blank")
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return
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return err
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}
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} else {
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if !opts.TitleProvided {
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err = shared.TitleSurvey(opts.Prompter, opts.IO, state)
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if err != nil {
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return
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return err
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}
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}
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@ -403,12 +403,12 @@ func createRun(opts *CreateOptions) (err error) {
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if opts.Template != "" {
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template, err = tpl.Select(opts.Template)
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if err != nil {
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return
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return err
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}
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} else {
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template, err = tpl.Choose()
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if err != nil {
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return
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return err
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}
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}
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@ -419,13 +419,13 @@ func createRun(opts *CreateOptions) (err error) {
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err = shared.BodySurvey(opts.Prompter, state, templateContent)
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if err != nil {
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return
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return err
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}
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}
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openURL, err = generateCompareURL(*ctx, *state)
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if err != nil {
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return
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return err
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}
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allowPreview := !state.HasMetadata() && shared.ValidURL(openURL) && !opts.DryRun
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@ -444,12 +444,12 @@ func createRun(opts *CreateOptions) (err error) {
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}
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err = shared.MetadataSurvey(opts.Prompter, opts.IO, ctx.BaseRepo, fetcher, state)
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if err != nil {
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return
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return err
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}
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action, err = shared.ConfirmPRSubmission(opts.Prompter, !state.HasMetadata() && !opts.DryRun, false, state.Draft)
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if err != nil {
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return
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return err
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}
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}
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}
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@ -457,12 +457,12 @@ func createRun(opts *CreateOptions) (err error) {
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if action == shared.CancelAction {
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fmt.Fprintln(opts.IO.ErrOut, "Discarding.")
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err = cmdutil.CancelError
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return
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return err
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}
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err = handlePush(*opts, *ctx)
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if err != nil {
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return
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return err
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}
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if action == shared.PreviewAction {
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@ -479,7 +479,7 @@ func createRun(opts *CreateOptions) (err error) {
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}
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err = errors.New("expected to cancel, preview, or submit")
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return
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return err
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}
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var regexPattern = regexp.MustCompile(`(?m)^`)
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@ -680,7 +680,10 @@ func NewCreateContext(opts *CreateOptions) (*CreateContext, error) {
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var headRepo ghrepo.Interface
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var headRemote *ghContext.Remote
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headBranchConfig := gitClient.ReadBranchConfig(context.Background(), headBranch)
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headBranchConfig, err := gitClient.ReadBranchConfig(context.Background(), headBranch)
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if err != nil {
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return nil, err
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}
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if isPushEnabled {
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// determine whether the head branch is already pushed to a remote
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if trackingRef, found := tryDetermineTrackingRef(gitClient, remotes, headBranch, headBranchConfig); found {
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@ -1,7 +1,6 @@
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package create
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import (
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ctx "context"
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"encoding/json"
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"errors"
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"fmt"
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@ -1626,6 +1625,7 @@ func Test_tryDetermineTrackingRef(t *testing.T) {
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tests := []struct {
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name string
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cmdStubs func(*run.CommandStubber)
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headBranchConfig git.BranchConfig
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remotes context.Remotes
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expectedTrackingRef trackingRef
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expectedFound bool
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@ -1633,18 +1633,18 @@ func Test_tryDetermineTrackingRef(t *testing.T) {
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{
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name: "empty",
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cmdStubs: func(cs *run.CommandStubber) {
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cs.Register(`git config --get-regexp.+branch\\\.feature\\\.`, 0, "")
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cs.Register(`git show-ref --verify -- HEAD`, 0, "abc HEAD")
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},
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headBranchConfig: git.BranchConfig{},
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expectedTrackingRef: trackingRef{},
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expectedFound: false,
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},
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{
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name: "no match",
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cmdStubs: func(cs *run.CommandStubber) {
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cs.Register(`git config --get-regexp.+branch\\\.feature\\\.`, 0, "")
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cs.Register("git show-ref --verify -- HEAD refs/remotes/upstream/feature refs/remotes/origin/feature", 0, "abc HEAD\nbca refs/remotes/upstream/feature")
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},
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headBranchConfig: git.BranchConfig{},
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remotes: context.Remotes{
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&context.Remote{
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Remote: &git.Remote{Name: "upstream"},
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@ -1661,13 +1661,13 @@ func Test_tryDetermineTrackingRef(t *testing.T) {
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{
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name: "match",
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cmdStubs: func(cs *run.CommandStubber) {
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cs.Register(`git config --get-regexp.+branch\\\.feature\\\.`, 0, "")
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cs.Register(`git show-ref --verify -- HEAD refs/remotes/upstream/feature refs/remotes/origin/feature$`, 0, heredoc.Doc(`
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deadbeef HEAD
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deadb00f refs/remotes/upstream/feature
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deadbeef refs/remotes/origin/feature
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`))
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},
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headBranchConfig: git.BranchConfig{},
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remotes: context.Remotes{
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&context.Remote{
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Remote: &git.Remote{Name: "upstream"},
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@ -1687,15 +1687,15 @@ func Test_tryDetermineTrackingRef(t *testing.T) {
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{
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name: "respect tracking config",
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cmdStubs: func(cs *run.CommandStubber) {
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cs.Register(`git config --get-regexp.+branch\\\.feature\\\.`, 0, heredoc.Doc(`
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branch.feature.remote origin
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branch.feature.merge refs/heads/great-feat
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`))
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cs.Register(`git show-ref --verify -- HEAD refs/remotes/origin/great-feat refs/remotes/origin/feature$`, 0, heredoc.Doc(`
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deadbeef HEAD
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deadb00f refs/remotes/origin/feature
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`))
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},
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headBranchConfig: git.BranchConfig{
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RemoteName: "origin",
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MergeRef: "refs/heads/great-feat",
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},
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remotes: context.Remotes{
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&context.Remote{
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Remote: &git.Remote{Name: "origin"},
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@ -1717,8 +1717,8 @@ func Test_tryDetermineTrackingRef(t *testing.T) {
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GhPath: "some/path/gh",
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GitPath: "some/path/git",
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}
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headBranchConfig := gitClient.ReadBranchConfig(ctx.Background(), "feature")
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ref, found := tryDetermineTrackingRef(gitClient, tt.remotes, "feature", headBranchConfig)
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ref, found := tryDetermineTrackingRef(gitClient, tt.remotes, "feature", tt.headBranchConfig)
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assert.Equal(t, tt.expectedTrackingRef, ref)
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assert.Equal(t, tt.expectedFound, found)
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|
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@ -37,7 +37,7 @@ type finder struct {
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branchFn func() (string, error)
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remotesFn func() (remotes.Remotes, error)
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httpClient func() (*http.Client, error)
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branchConfig func(string) git.BranchConfig
|
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branchConfig func(string) (git.BranchConfig, error)
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progress progressIndicator
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repo ghrepo.Interface
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@ -58,7 +58,7 @@ func NewFinder(factory *cmdutil.Factory) PRFinder {
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remotesFn: factory.Remotes,
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httpClient: factory.HttpClient,
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progress: factory.IOStreams,
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branchConfig: func(s string) git.BranchConfig {
|
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branchConfig: func(s string) (git.BranchConfig, error) {
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return factory.GitClient.ReadBranchConfig(context.Background(), s)
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},
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}
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|
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@ -238,7 +238,10 @@ func (f *finder) parseCurrentBranch() (string, int, error) {
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return "", 0, err
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}
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|
||||
branchConfig := f.branchConfig(prHeadRef)
|
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branchConfig, err := f.branchConfig(prHeadRef)
|
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if err != nil {
|
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return "", 0, err
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}
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||||
|
||||
// the branch is configured to merge a special PR head ref
|
||||
if m := prHeadRE.FindStringSubmatch(branchConfig.MergeRef); m != nil {
|
||||
|
|
|
|||
|
|
@ -10,19 +10,21 @@ import (
|
|||
"github.com/cli/cli/v2/git"
|
||||
"github.com/cli/cli/v2/internal/ghrepo"
|
||||
"github.com/cli/cli/v2/pkg/httpmock"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
type args struct {
|
||||
baseRepoFn func() (ghrepo.Interface, error)
|
||||
branchFn func() (string, error)
|
||||
branchConfig func(string) (git.BranchConfig, error)
|
||||
remotesFn func() (context.Remotes, error)
|
||||
selector string
|
||||
fields []string
|
||||
baseBranch string
|
||||
}
|
||||
|
||||
func TestFind(t *testing.T) {
|
||||
type args struct {
|
||||
baseRepoFn func() (ghrepo.Interface, error)
|
||||
branchFn func() (string, error)
|
||||
branchConfig func(string) git.BranchConfig
|
||||
remotesFn func() (context.Remotes, error)
|
||||
selector string
|
||||
fields []string
|
||||
baseBranch string
|
||||
}
|
||||
tests := []struct {
|
||||
name string
|
||||
args args
|
||||
|
|
@ -231,9 +233,7 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
return
|
||||
},
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{}, nil),
|
||||
},
|
||||
httpStub: func(r *httpmock.Registry) {
|
||||
r.Register(
|
||||
|
|
@ -265,9 +265,7 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
return
|
||||
},
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{}, nil),
|
||||
},
|
||||
httpStub: func(r *httpmock.Registry) {
|
||||
r.Register(
|
||||
|
|
@ -315,11 +313,10 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
c.MergeRef = "refs/heads/blue-upstream-berries"
|
||||
c.RemoteName = "origin"
|
||||
return
|
||||
},
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{
|
||||
MergeRef: "refs/heads/blue-upstream-berries",
|
||||
RemoteName: "origin",
|
||||
}, nil),
|
||||
remotesFn: func() (context.Remotes, error) {
|
||||
return context.Remotes{{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
|
|
@ -357,11 +354,12 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
branchConfig: func(branch string) (git.BranchConfig, error) {
|
||||
u, _ := url.Parse("https://github.com/UPSTREAMOWNER/REPO")
|
||||
c.MergeRef = "refs/heads/blue-upstream-berries"
|
||||
c.RemoteURL = u
|
||||
return
|
||||
return stubBranchConfig(git.BranchConfig{
|
||||
MergeRef: "refs/heads/blue-upstream-berries",
|
||||
RemoteURL: u,
|
||||
}, nil)(branch)
|
||||
},
|
||||
remotesFn: nil,
|
||||
},
|
||||
|
|
@ -395,10 +393,9 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
c.RemoteName = "origin"
|
||||
return
|
||||
},
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{
|
||||
RemoteName: "origin",
|
||||
}, nil),
|
||||
remotesFn: func() (context.Remotes, error) {
|
||||
return context.Remotes{{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
|
|
@ -436,10 +433,9 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
c.MergeRef = "refs/pull/13/head"
|
||||
return
|
||||
},
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{
|
||||
MergeRef: "refs/pull/13/head",
|
||||
}, nil),
|
||||
},
|
||||
httpStub: func(r *httpmock.Registry) {
|
||||
r.Register(
|
||||
|
|
@ -462,10 +458,9 @@ func TestFind(t *testing.T) {
|
|||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
branchConfig: func(branch string) (c git.BranchConfig) {
|
||||
c.MergeRef = "refs/pull/13/head"
|
||||
return
|
||||
},
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{
|
||||
MergeRef: "refs/pull/13/head",
|
||||
}, nil),
|
||||
},
|
||||
httpStub: func(r *httpmock.Registry) {
|
||||
r.Register(
|
||||
|
|
@ -561,3 +556,49 @@ func TestFind(t *testing.T) {
|
|||
})
|
||||
}
|
||||
}
|
||||
|
||||
func Test_parseCurrentBranch(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
args args
|
||||
wantSelector string
|
||||
wantPR int
|
||||
wantError error
|
||||
}{
|
||||
{
|
||||
name: "failed branch config",
|
||||
args: args{
|
||||
branchConfig: stubBranchConfig(git.BranchConfig{}, errors.New("branchConfigErr")),
|
||||
branchFn: func() (string, error) {
|
||||
return "blueberries", nil
|
||||
},
|
||||
},
|
||||
wantSelector: "",
|
||||
wantPR: 0,
|
||||
wantError: errors.New("branchConfigErr"),
|
||||
},
|
||||
}
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
f := finder{
|
||||
httpClient: func() (*http.Client, error) {
|
||||
return &http.Client{}, nil
|
||||
},
|
||||
baseRepoFn: tt.args.baseRepoFn,
|
||||
branchFn: tt.args.branchFn,
|
||||
branchConfig: tt.args.branchConfig,
|
||||
remotesFn: tt.args.remotesFn,
|
||||
}
|
||||
selector, pr, err := f.parseCurrentBranch()
|
||||
assert.Equal(t, tt.wantSelector, selector)
|
||||
assert.Equal(t, tt.wantPR, pr)
|
||||
assert.Equal(t, tt.wantError, err)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func stubBranchConfig(branchConfig git.BranchConfig, err error) func(string) (git.BranchConfig, error) {
|
||||
return func(branch string) (git.BranchConfig, error) {
|
||||
return branchConfig, err
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -72,6 +72,7 @@ func NewCmdStatus(f *cmdutil.Factory, runF func(*StatusOptions) error) *cobra.Co
|
|||
}
|
||||
|
||||
func statusRun(opts *StatusOptions) error {
|
||||
ctx := context.Background()
|
||||
httpClient, err := opts.HttpClient()
|
||||
if err != nil {
|
||||
return err
|
||||
|
|
@ -93,7 +94,11 @@ func statusRun(opts *StatusOptions) error {
|
|||
}
|
||||
|
||||
remotes, _ := opts.Remotes()
|
||||
currentPRNumber, currentPRHeadRef, err = prSelectorForCurrentBranch(opts.GitClient, baseRepo, currentBranch, remotes)
|
||||
branchConfig, err := opts.GitClient.ReadBranchConfig(ctx, currentBranch)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
currentPRNumber, currentPRHeadRef, err = prSelectorForCurrentBranch(branchConfig, baseRepo, currentBranch, remotes)
|
||||
if err != nil {
|
||||
return fmt.Errorf("could not query for pull request for current branch: %w", err)
|
||||
}
|
||||
|
|
@ -184,31 +189,42 @@ func statusRun(opts *StatusOptions) error {
|
|||
return nil
|
||||
}
|
||||
|
||||
func prSelectorForCurrentBranch(gitClient *git.Client, baseRepo ghrepo.Interface, prHeadRef string, rem ghContext.Remotes) (prNumber int, selector string, err error) {
|
||||
selector = prHeadRef
|
||||
branchConfig := gitClient.ReadBranchConfig(context.Background(), prHeadRef)
|
||||
|
||||
func prSelectorForCurrentBranch(branchConfig git.BranchConfig, baseRepo ghrepo.Interface, prHeadRef string, rem ghContext.Remotes) (int, string, error) {
|
||||
// the branch is configured to merge a special PR head ref
|
||||
prHeadRE := regexp.MustCompile(`^refs/pull/(\d+)/head$`)
|
||||
if m := prHeadRE.FindStringSubmatch(branchConfig.MergeRef); m != nil {
|
||||
prNumber, _ = strconv.Atoi(m[1])
|
||||
return
|
||||
prNumber, err := strconv.Atoi(m[1])
|
||||
if err != nil {
|
||||
return 0, "", err
|
||||
}
|
||||
return prNumber, prHeadRef, nil
|
||||
}
|
||||
|
||||
var branchOwner string
|
||||
if branchConfig.RemoteURL != nil {
|
||||
// the branch merges from a remote specified by URL
|
||||
if r, err := ghrepo.FromURL(branchConfig.RemoteURL); err == nil {
|
||||
branchOwner = r.RepoOwner()
|
||||
r, err := ghrepo.FromURL(branchConfig.RemoteURL)
|
||||
if err != nil {
|
||||
// TODO: We aren't returning the error because we discovered that it was shadowed
|
||||
// before refactoring to its current return pattern. Thus, we aren't confident
|
||||
// that returning the error won't break existing behavior.
|
||||
return 0, prHeadRef, nil
|
||||
}
|
||||
branchOwner = r.RepoOwner()
|
||||
} else if branchConfig.RemoteName != "" {
|
||||
// the branch merges from a remote specified by name
|
||||
if r, err := rem.FindByName(branchConfig.RemoteName); err == nil {
|
||||
branchOwner = r.RepoOwner()
|
||||
r, err := rem.FindByName(branchConfig.RemoteName)
|
||||
if err != nil {
|
||||
// TODO: We aren't returning the error because we discovered that it was shadowed
|
||||
// before refactoring to its current return pattern. Thus, we aren't confident
|
||||
// that returning the error won't break existing behavior.
|
||||
return 0, prHeadRef, nil
|
||||
}
|
||||
branchOwner = r.RepoOwner()
|
||||
}
|
||||
|
||||
if branchOwner != "" {
|
||||
selector := prHeadRef
|
||||
if strings.HasPrefix(branchConfig.MergeRef, "refs/heads/") {
|
||||
selector = strings.TrimPrefix(branchConfig.MergeRef, "refs/heads/")
|
||||
}
|
||||
|
|
@ -216,9 +232,10 @@ func prSelectorForCurrentBranch(gitClient *git.Client, baseRepo ghrepo.Interface
|
|||
if !strings.EqualFold(branchOwner, baseRepo.RepoOwner()) {
|
||||
selector = fmt.Sprintf("%s:%s", branchOwner, selector)
|
||||
}
|
||||
return 0, selector, nil
|
||||
}
|
||||
|
||||
return
|
||||
return 0, prHeadRef, nil
|
||||
}
|
||||
|
||||
func totalApprovals(pr *api.PullRequest) int {
|
||||
|
|
|
|||
|
|
@ -4,11 +4,11 @@ import (
|
|||
"bytes"
|
||||
"io"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"regexp"
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/MakeNowJust/heredoc"
|
||||
"github.com/cli/cli/v2/context"
|
||||
"github.com/cli/cli/v2/git"
|
||||
"github.com/cli/cli/v2/internal/config"
|
||||
|
|
@ -21,6 +21,7 @@ import (
|
|||
"github.com/cli/cli/v2/pkg/iostreams"
|
||||
"github.com/cli/cli/v2/test"
|
||||
"github.com/google/shlex"
|
||||
"github.com/stretchr/testify/assert"
|
||||
)
|
||||
|
||||
func runCommand(rt http.RoundTripper, branch string, isTTY bool, cli string) (*test.CmdOut, error) {
|
||||
|
|
@ -95,6 +96,11 @@ func TestPRStatus(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatus.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -120,6 +126,11 @@ func TestPRStatus_reviewsAndChecks(t *testing.T) {
|
|||
// status,conclusion matches the old StatusContextRollup query
|
||||
http.Register(httpmock.GraphQL(`status,conclusion`), httpmock.FileResponse("./fixtures/prStatusChecks.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -145,6 +156,11 @@ func TestPRStatus_reviewsAndChecksWithStatesByCount(t *testing.T) {
|
|||
// checkRunCount,checkRunCountsByState matches the new StatusContextRollup query
|
||||
http.Register(httpmock.GraphQL(`checkRunCount,checkRunCountsByState`), httpmock.FileResponse("./fixtures/prStatusChecksWithStatesByCount.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommandWithDetector(http, "blueberries", true, "", &fd.EnabledDetectorMock{})
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -169,6 +185,11 @@ func TestPRStatus_currentBranch_showTheMostRecentPR(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranch.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -197,6 +218,11 @@ func TestPRStatus_currentBranch_defaultBranch(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranch.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -231,6 +257,11 @@ func TestPRStatus_currentBranch_Closed(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchClosed.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -248,6 +279,11 @@ func TestPRStatus_currentBranch_Closed_defaultBranch(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchClosedOnDefaultBranch.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -265,6 +301,11 @@ func TestPRStatus_currentBranch_Merged(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchMerged.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -282,6 +323,11 @@ func TestPRStatus_currentBranch_Merged_defaultBranch(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchMergedOnDefaultBranch.json"))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -299,6 +345,11 @@ func TestPRStatus_blankSlate(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.StringResponse(`{"data": {}}`))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "blueberries", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -352,6 +403,11 @@ func TestPRStatus_detachedHead(t *testing.T) {
|
|||
defer http.Verify(t)
|
||||
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.StringResponse(`{"data": {}}`))
|
||||
|
||||
// stub successful git command
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, "")
|
||||
|
||||
output, err := runCommand(http, "", true, "")
|
||||
if err != nil {
|
||||
t.Errorf("error running command `pr status`: %v", err)
|
||||
|
|
@ -375,31 +431,219 @@ Requesting a code review from you
|
|||
}
|
||||
}
|
||||
|
||||
func Test_prSelectorForCurrentBranch(t *testing.T) {
|
||||
func TestPRStatus_error_ReadBranchConfig(t *testing.T) {
|
||||
rs, cleanup := run.Stub()
|
||||
defer cleanup(t)
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 1, "")
|
||||
|
||||
rs.Register(`git config --get-regexp \^branch\\.`, 0, heredoc.Doc(`
|
||||
branch.Frederick888/main.remote git@github.com:Frederick888/playground.git
|
||||
branch.Frederick888/main.merge refs/heads/main
|
||||
`))
|
||||
_, err := runCommand(initFakeHTTP(), "blueberries", true, "")
|
||||
assert.Error(t, err)
|
||||
}
|
||||
|
||||
repo := ghrepo.NewWithHost("octocat", "playground", "github.com")
|
||||
rem := context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: repo,
|
||||
func Test_prSelectorForCurrentBranch(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
branchConfig git.BranchConfig
|
||||
baseRepo ghrepo.Interface
|
||||
prHeadRef string
|
||||
remotes context.Remotes
|
||||
wantPrNumber int
|
||||
wantSelector string
|
||||
wantError error
|
||||
}{
|
||||
{
|
||||
name: "Empty branch config",
|
||||
branchConfig: git.BranchConfig{},
|
||||
prHeadRef: "monalisa/main",
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "The branch is configured to merge a special PR head ref",
|
||||
branchConfig: git.BranchConfig{
|
||||
MergeRef: "refs/pull/42/head",
|
||||
},
|
||||
prHeadRef: "monalisa/main",
|
||||
wantPrNumber: 42,
|
||||
wantSelector: "monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Branch merges from a remote specified by URL",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteURL: &url.URL{
|
||||
Scheme: "ssh",
|
||||
User: url.User("git"),
|
||||
Host: "github.com",
|
||||
Path: "monalisa/playground.git",
|
||||
},
|
||||
},
|
||||
baseRepo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Branch merges from a remote specified by name",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteName: "upstream",
|
||||
},
|
||||
baseRepo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("forkName", "playground", "github.com"),
|
||||
},
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "upstream"},
|
||||
Repo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Branch is a fork and merges from a remote specified by URL",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteURL: &url.URL{
|
||||
Scheme: "ssh",
|
||||
User: url.User("git"),
|
||||
Host: "github.com",
|
||||
Path: "forkName/playground.git",
|
||||
},
|
||||
MergeRef: "refs/heads/main",
|
||||
},
|
||||
baseRepo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("forkName", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "forkName:main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Branch is a fork and merges from a remote specified by name",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteName: "origin",
|
||||
},
|
||||
baseRepo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("forkName", "playground", "github.com"),
|
||||
},
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "upstream"},
|
||||
Repo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "forkName:monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Branch specifies a mergeRef and merges from a remote specified by name",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteName: "upstream",
|
||||
MergeRef: "refs/heads/main",
|
||||
},
|
||||
baseRepo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("forkName", "playground", "github.com"),
|
||||
},
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "upstream"},
|
||||
Repo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Branch is a fork, specifies a mergeRef, and merges from a remote specified by name",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteName: "origin",
|
||||
MergeRef: "refs/heads/main",
|
||||
},
|
||||
baseRepo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("forkName", "playground", "github.com"),
|
||||
},
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "upstream"},
|
||||
Repo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "forkName:main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Remote URL errors",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteURL: &url.URL{
|
||||
Scheme: "ssh",
|
||||
User: url.User("git"),
|
||||
Host: "github.com",
|
||||
Path: "/\\invalid?Path/",
|
||||
},
|
||||
},
|
||||
prHeadRef: "monalisa/main",
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
{
|
||||
name: "Remote Name errors",
|
||||
branchConfig: git.BranchConfig{
|
||||
RemoteName: "nonexistentRemote",
|
||||
},
|
||||
prHeadRef: "monalisa/main",
|
||||
remotes: context.Remotes{
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "origin"},
|
||||
Repo: ghrepo.NewWithHost("forkName", "playground", "github.com"),
|
||||
},
|
||||
&context.Remote{
|
||||
Remote: &git.Remote{Name: "upstream"},
|
||||
Repo: ghrepo.NewWithHost("monalisa", "playground", "github.com"),
|
||||
},
|
||||
},
|
||||
wantPrNumber: 0,
|
||||
wantSelector: "monalisa/main",
|
||||
wantError: nil,
|
||||
},
|
||||
}
|
||||
gitClient := &git.Client{GitPath: "some/path/git"}
|
||||
prNum, headRef, err := prSelectorForCurrentBranch(gitClient, repo, "Frederick888/main", rem)
|
||||
if err != nil {
|
||||
t.Fatalf("prSelectorForCurrentBranch error: %v", err)
|
||||
}
|
||||
if prNum != 0 {
|
||||
t.Errorf("expected prNum to be 0, got %q", prNum)
|
||||
}
|
||||
if headRef != "Frederick888:main" {
|
||||
t.Errorf("expected headRef to be \"Frederick888:main\", got %q", headRef)
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
|
||||
prNum, headRef, err := prSelectorForCurrentBranch(tt.branchConfig, tt.baseRepo, tt.prHeadRef, tt.remotes)
|
||||
assert.Equal(t, tt.wantPrNumber, prNum)
|
||||
assert.Equal(t, tt.wantSelector, headRef)
|
||||
assert.Equal(t, tt.wantError, err)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue