| 1 | //go:build darwin |
| 2 | |
| 3 | package repair |
| 4 | |
| 5 | import ( |
| 6 | "os" |
| 7 | "path/filepath" |
| 8 | "testing" |
| 9 | "time" |
| 10 | ) |
| 11 | |
| 12 | // TestDarwinApplicationsOrphanBackupLifecycleSmoke is opt-in because it probes |
| 13 | // the real App Management boundary under /Applications. It creates only a |
| 14 | // uniquely owned synthetic app directory, never touches an installed app, and |
| 15 | // verifies both the macOS no-replace quarantine rename and terminal cleanup. |
| 16 | // |
| 17 | // Run with: |
| 18 | // |
| 19 | // REASONIX_MACOS_APPLICATIONS_SMOKE=1 go test ./internal/repair \ |
| 20 | // -run TestDarwinApplicationsOrphanBackupLifecycleSmoke -count=1 |
| 21 | func TestDarwinApplicationsOrphanBackupLifecycleSmoke(t *testing.T) { |
| 22 | if os.Getenv("REASONIX_MACOS_APPLICATIONS_SMOKE") != "1" { |
| 23 | t.Skip("set REASONIX_MACOS_APPLICATIONS_SMOKE=1 to probe /Applications") |
| 24 | } |
| 25 | |
| 26 | smokeRoot, err := os.MkdirTemp("/Applications", ".reasonix-updater-smoke-") |
| 27 | if err != nil { |
| 28 | t.Fatalf("create isolated /Applications smoke root (allow the terminal in App Management): %v", err) |
| 29 | } |
| 30 | owned, err := os.Lstat(smokeRoot) |
| 31 | if err != nil { |
| 32 | t.Fatal(err) |
| 33 | } |
| 34 | t.Cleanup(func() { |
| 35 | current, statErr := os.Lstat(smokeRoot) |
| 36 | if os.IsNotExist(statErr) { |
| 37 | return |
| 38 | } |
| 39 | if statErr != nil || !os.SameFile(owned, current) { |
| 40 | t.Errorf("preserving changed smoke root %s: %v", smokeRoot, statErr) |
| 41 | return |
| 42 | } |
| 43 | if removeErr := os.RemoveAll(smokeRoot); removeErr != nil { |
| 44 | t.Errorf("remove owned smoke root %s: %v", smokeRoot, removeErr) |
| 45 | } |
| 46 | }) |
| 47 | |
| 48 | t.Setenv("REASONIX_HOME", t.TempDir()) |
| 49 | app := filepath.Join(smokeRoot, "Reasonix.app") |
| 50 | executable := filepath.Join(app, "Contents", "MacOS", "Reasonix") |
| 51 | backup := app + ".reasonix-update-backup" |
| 52 | staging, err := os.MkdirTemp("", "reasonix-mac-update-*") |
| 53 | if err != nil { |
| 54 | t.Fatal(err) |
| 55 | } |
| 56 | t.Cleanup(func() { _ = os.RemoveAll(staging) }) |
| 57 | stagedApp := filepath.Join(staging, "Reasonix.app") |
| 58 | for _, dir := range []string{filepath.Dir(executable), backup, stagedApp} { |
| 59 | if err := os.MkdirAll(dir, 0o700); err != nil { |
| 60 | t.Fatal(err) |
| 61 | } |
| 62 | } |
| 63 | if err := os.WriteFile(executable, []byte("synthetic-current"), 0o700); err != nil { |
| 64 | t.Fatal(err) |
| 65 | } |
| 66 | if err := os.WriteFile(filepath.Join(backup, "marker"), []byte("orphan"), 0o600); err != nil { |
| 67 | t.Fatal(err) |
| 68 | } |
| 69 | if err := os.WriteFile(filepath.Join(stagedApp, "marker"), []byte("replacement"), 0o600); err != nil { |
| 70 | t.Fatal(err) |
| 71 | } |
| 72 | |
| 73 | originalExecutable := repairExecutable |
| 74 | repairExecutable = func() (string, error) { return executable, nil } |
| 75 | t.Cleanup(func() { repairExecutable = originalExecutable }) |
| 76 | |
| 77 | tx, err := PrepareAppBundleUpdateHandoff( |
| 78 | "v1", "v2", app, backup, stagedApp, staging, os.Getpid(), |
| 79 | ) |
| 80 | if err != nil { |
| 81 | t.Fatalf("prepare handoff through /Applications: %v", err) |
| 82 | } |
| 83 | if tx.OrphanedBackupPath == "" || tx.OrphanedBackupTreeID == "" { |
| 84 | t.Fatal("prepared transaction did not bind the quarantined backup") |
| 85 | } |
| 86 | if got, err := os.ReadFile(filepath.Join(tx.OrphanedBackupPath, "marker")); err != nil || string(got) != "orphan" { |
| 87 | t.Fatalf("quarantined backup marker = %q, %v", got, err) |
| 88 | } |
| 89 | if _, err := os.Lstat(backup); !os.IsNotExist(err) { |
| 90 | t.Fatalf("public backup path still exists after quarantine: %v", err) |
| 91 | } |
| 92 | |
| 93 | if _, err := CancelPendingAppBundleUpdateHandoffExact(tx, 5*time.Second); err != nil { |
| 94 | t.Fatalf("finish smoke transaction: %v", err) |
| 95 | } |
| 96 | if _, err := os.Lstat(tx.OrphanedBackupPath); !os.IsNotExist(err) { |
| 97 | t.Fatalf("terminal cleanup retained the owned quarantine: %v", err) |
| 98 | } |
| 99 | if _, err := os.Lstat(PendingUpdatePath()); !os.IsNotExist(err) { |
| 100 | t.Fatalf("terminal cleanup retained pending-update.json: %v", err) |
| 101 | } |
| 102 | } |
| 103 |