(t *testing.T)
| 33 | } |
| 34 | |
| 35 | func TestResolveHandoffBaseRef(t *testing.T) { |
| 36 | if _, err := exec.LookPath("git"); err != nil { |
| 37 | t.Skip("git not available") |
| 38 | } |
| 39 | |
| 40 | t.Run("prefers main branch when present", func(t *testing.T) { |
| 41 | root := makeRepoOnBranch(t, "main") |
| 42 | got := resolveHandoffBaseRef(root) |
| 43 | if got != "main" { |
| 44 | t.Fatalf("expected base ref main, got %q", got) |
| 45 | } |
| 46 | }) |
| 47 | |
| 48 | t.Run("falls back to master when main is absent", func(t *testing.T) { |
| 49 | root := makeRepoOnBranch(t, "master") |
| 50 | got := resolveHandoffBaseRef(root) |
| 51 | if got != "master" { |
| 52 | t.Fatalf("expected base ref master, got %q", got) |
| 53 | } |
| 54 | }) |
| 55 | |
| 56 | t.Run("falls back to HEAD when no known default branch exists", func(t *testing.T) { |
| 57 | root := makeRepoOnBranch(t, "feature/no-default") |
| 58 | got := resolveHandoffBaseRef(root) |
| 59 | if got != "HEAD" { |
| 60 | t.Fatalf("expected base ref HEAD, got %q", got) |
| 61 | } |
| 62 | }) |
| 63 | } |
nothing calls this directly
no test coverage detected