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Monorepo for Tangled
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1.2 kB · 55 lines
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import ( "os/exec" "testing")
func TestNoopBackend_Wrap(t *testing.T) { sb := &NoopBackend{} cmd := exec.Command("git", "status")
wrapped, err := sb.Wrap("/some/repo", cmd) if err != nil { t.Fatalf("Wrap: %v", err) } if wrapped != cmd { t.Error("Wrap should return the same cmd, not a new one") } if wrapped.Dir != "/some/repo" { t.Errorf("Dir = %q, want %q", wrapped.Dir, "/some/repo") }}
func TestNoopBackend_WrapMulti(t *testing.T) { sb := &NoopBackend{} cmd := exec.Command("git", "merge")
wrapped, err := sb.WrapMulti([]string{"/a", "/b"}, cmd) if err != nil { t.Fatalf("WrapMulti: %v", err) } if wrapped.Dir != "/a" { t.Errorf("Dir = %q, want %q (first path)", wrapped.Dir, "/a") }}
func TestNoopBackend_WrapMulti_Empty(t *testing.T) { sb := &NoopBackend{} cmd := exec.Command("git", "status") cmd.Dir = "/preserved"
wrapped, err := sb.WrapMulti(nil, cmd) if err != nil { t.Fatalf("WrapMulti: %v", err) } if wrapped.Dir != "/preserved" { t.Errorf("empty paths should not overwrite cmd.Dir; got %q", wrapped.Dir) }}
func TestNoopBackend_Name(t *testing.T) { if (&NoopBackend{}).Name() != "noop" { t.Error("Name should return \"noop\"") }}