cli/pkg/cmd/pr/status/status_test.go
Frederick Zhang 0179381efd
Find PRs using @{push}
When using a push.default = current central workflow [1], we should use
@{push} instead to locate the remote branch.

In fact, @{push} covers most cases in push.default = upstream too. The
branch.<name>.merge is probably only needed when using RemoteURL and
different remote / local branch names.

[1] https://github.com/tpope/vim-fugitive/issues/1172#issuecomment-522301607
2025-01-07 10:18:01 +11:00

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package status
import (
"bytes"
"io"
"net/http"
"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"
fd "github.com/cli/cli/v2/internal/featuredetection"
"github.com/cli/cli/v2/internal/gh"
"github.com/cli/cli/v2/internal/ghrepo"
"github.com/cli/cli/v2/internal/run"
"github.com/cli/cli/v2/pkg/cmdutil"
"github.com/cli/cli/v2/pkg/httpmock"
"github.com/cli/cli/v2/pkg/iostreams"
"github.com/cli/cli/v2/test"
"github.com/google/shlex"
)
func runCommand(rt http.RoundTripper, branch string, isTTY bool, cli string) (*test.CmdOut, error) {
return runCommandWithDetector(rt, branch, isTTY, cli, &fd.DisabledDetectorMock{})
}
func runCommandWithDetector(rt http.RoundTripper, branch string, isTTY bool, cli string, detector fd.Detector) (*test.CmdOut, error) {
ios, _, stdout, stderr := iostreams.Test()
ios.SetStdoutTTY(isTTY)
ios.SetStdinTTY(isTTY)
ios.SetStderrTTY(isTTY)
factory := &cmdutil.Factory{
IOStreams: ios,
HttpClient: func() (*http.Client, error) {
return &http.Client{Transport: rt}, nil
},
Config: func() (gh.Config, error) {
return config.NewBlankConfig(), nil
},
BaseRepo: func() (ghrepo.Interface, error) {
return ghrepo.New("OWNER", "REPO"), nil
},
Remotes: func() (context.Remotes, error) {
return context.Remotes{
{
Remote: &git.Remote{Name: "origin"},
Repo: ghrepo.New("OWNER", "REPO"),
},
}, nil
},
Branch: func() (string, error) {
if branch == "" {
return "", git.ErrNotOnAnyBranch
}
return branch, nil
},
GitClient: &git.Client{GitPath: "some/path/git"},
}
withProvidedDetector := func(opts *StatusOptions) error {
opts.Detector = detector
return statusRun(opts)
}
cmd := NewCmdStatus(factory, withProvidedDetector)
cmd.PersistentFlags().StringP("repo", "R", "", "")
argv, err := shlex.Split(cli)
if err != nil {
return nil, err
}
cmd.SetArgs(argv)
cmd.SetIn(&bytes.Buffer{})
cmd.SetOut(io.Discard)
cmd.SetErr(io.Discard)
_, err = cmd.ExecuteC()
return &test.CmdOut{
OutBuf: stdout,
ErrBuf: stderr,
}, err
}
func initFakeHTTP() *httpmock.Registry {
return &httpmock.Registry{}
}
func TestPRStatus(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatus.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedPrs := []*regexp.Regexp{
regexp.MustCompile(`#8.*\[strawberries\]`),
regexp.MustCompile(`#9.*\[apples\].*✓ Auto-merge enabled`),
regexp.MustCompile(`#10.*\[blueberries\]`),
regexp.MustCompile(`#11.*\[figs\]`),
}
for _, r := range expectedPrs {
if !r.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/", r)
}
}
}
func TestPRStatus_reviewsAndChecks(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
// status,conclusion matches the old StatusContextRollup query
http.Register(httpmock.GraphQL(`status,conclusion`), httpmock.FileResponse("./fixtures/prStatusChecks.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expected := []string{
"✓ Checks passing + Changes requested ! Merge conflict status unknown",
"- Checks pending ✓ 2 Approved",
"× 1/3 checks failing - Review required ✓ No merge conflicts",
"✓ Checks passing × Merge conflicts",
}
for _, line := range expected {
if !strings.Contains(output.String(), line) {
t.Errorf("output did not contain %q: %q", line, output.String())
}
}
}
func TestPRStatus_reviewsAndChecksWithStatesByCount(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
// checkRunCount,checkRunCountsByState matches the new StatusContextRollup query
http.Register(httpmock.GraphQL(`checkRunCount,checkRunCountsByState`), httpmock.FileResponse("./fixtures/prStatusChecksWithStatesByCount.json"))
output, err := runCommandWithDetector(http, "blueberries", true, "", &fd.EnabledDetectorMock{})
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expected := []string{
"✓ Checks passing + Changes requested ! Merge conflict status unknown",
"- Checks pending ✓ 2 Approved",
"× 1/3 checks failing - Review required ✓ No merge conflicts",
"✓ Checks passing × Merge conflicts",
}
for _, line := range expected {
if !strings.Contains(output.String(), line) {
t.Errorf("output did not contain %q: %q", line, output.String())
}
}
}
func TestPRStatus_currentBranch_showTheMostRecentPR(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranch.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`#10 Blueberries are certainly a good fruit \[blueberries\]`)
if !expectedLine.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
unexpectedLines := []*regexp.Regexp{
regexp.MustCompile(`#9 Blueberries are a good fruit \[blueberries\] - Merged`),
regexp.MustCompile(`#8 Blueberries are probably a good fruit \[blueberries\] - Closed`),
}
for _, r := range unexpectedLines {
if r.MatchString(output.String()) {
t.Errorf("output unexpectedly match regexp /%s/\n> output\n%s\n", r, output)
return
}
}
}
func TestPRStatus_currentBranch_defaultBranch(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranch.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`#10 Blueberries are certainly a good fruit \[blueberries\]`)
if !expectedLine.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
}
func TestPRStatus_currentBranch_defaultBranch_repoFlag(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchClosedOnDefaultBranch.json"))
output, err := runCommand(http, "blueberries", true, "-R OWNER/REPO")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`#8 Blueberries are a good fruit \[blueberries\]`)
if expectedLine.MatchString(output.String()) {
t.Errorf("output not expected to match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
}
func TestPRStatus_currentBranch_Closed(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchClosed.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`#8 Blueberries are a good fruit \[blueberries\] - Closed`)
if !expectedLine.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
}
func TestPRStatus_currentBranch_Closed_defaultBranch(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchClosedOnDefaultBranch.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`There is no pull request associated with \[blueberries\]`)
if !expectedLine.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
}
func TestPRStatus_currentBranch_Merged(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchMerged.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`#8 Blueberries are a good fruit \[blueberries\] - Merged`)
if !expectedLine.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
}
func TestPRStatus_currentBranch_Merged_defaultBranch(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.FileResponse("./fixtures/prStatusCurrentBranchMergedOnDefaultBranch.json"))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expectedLine := regexp.MustCompile(`There is no pull request associated with \[blueberries\]`)
if !expectedLine.MatchString(output.String()) {
t.Errorf("output did not match regexp /%s/\n> output\n%s\n", expectedLine, output)
return
}
}
func TestPRStatus_blankSlate(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.StringResponse(`{"data": {}}`))
output, err := runCommand(http, "blueberries", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expected := `
Relevant pull requests in OWNER/REPO
Current branch
There is no pull request associated with [blueberries]
Created by you
You have no open pull requests
Requesting a code review from you
You have no pull requests to review
`
if output.String() != expected {
t.Errorf("expected %q, got %q", expected, output.String())
}
}
func TestPRStatus_blankSlateRepoOverride(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.StringResponse(`{"data": {}}`))
output, err := runCommand(http, "blueberries", true, "--repo OWNER/REPO")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expected := `
Relevant pull requests in OWNER/REPO
Created by you
You have no open pull requests
Requesting a code review from you
You have no pull requests to review
`
if output.String() != expected {
t.Errorf("expected %q, got %q", expected, output.String())
}
}
func TestPRStatus_detachedHead(t *testing.T) {
http := initFakeHTTP()
defer http.Verify(t)
http.Register(httpmock.GraphQL(`query PullRequestStatus\b`), httpmock.StringResponse(`{"data": {}}`))
output, err := runCommand(http, "", true, "")
if err != nil {
t.Errorf("error running command `pr status`: %v", err)
}
expected := `
Relevant pull requests in OWNER/REPO
Current branch
There is no current branch
Created by you
You have no open pull requests
Requesting a code review from you
You have no pull requests to review
`
if output.String() != expected {
t.Errorf("expected %q, got %q", expected, output.String())
}
}
func Test_prSelectorForCurrentBranch(t *testing.T) {
rs, cleanup := run.Stub()
defer cleanup(t)
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
`))
rs.Register(`git rev-parse --verify --quiet --abbrev-ref Frederick888/main@\{push\}`, 1, "")
repo := ghrepo.NewWithHost("octocat", "playground", "github.com")
rem := context.Remotes{
&context.Remote{
Remote: &git.Remote{Name: "origin"},
Repo: repo,
},
}
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)
}
}