| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "os" |
| 5 | "path/filepath" |
| 6 | "testing" |
| 7 | |
| 8 | "reasonix/internal/desktoplauncher" |
| 9 | "reasonix/internal/installlayout" |
| 10 | ) |
| 11 | |
| 12 | func TestStripLegacyLaunchArgs(t *testing.T) { |
| 13 | got := desktoplauncher.StripLegacyLaunchArgs([]string{ |
| 14 | "launch", "--detach", "--safe-mode", "--app", `C:\Old\reasonix-desktop.exe`, "--foo", "bar", |
| 15 | }) |
| 16 | want := []string{"--foo", "bar"} |
| 17 | if len(got) != len(want) || got[0] != want[0] || got[1] != want[1] { |
| 18 | t.Fatalf("got %#v want %#v", got, want) |
| 19 | } |
| 20 | got = desktoplauncher.StripLegacyLaunchArgs([]string{"--app=ignored", "keep"}) |
| 21 | if len(got) != 1 || got[0] != "keep" { |
| 22 | t.Fatalf("got %#v", got) |
| 23 | } |
| 24 | got = desktoplauncher.StripLegacyLaunchArgs([]string{"--", "--safe-mode", "x"}) |
| 25 | if len(got) != 3 || got[0] != "--" { |
| 26 | t.Fatalf("separator not preserved: %#v", got) |
| 27 | } |
| 28 | } |
| 29 | |
| 30 | func TestResolveDesktopPathUsesCurrentJSON(t *testing.T) { |
| 31 | root := t.TempDir() |
| 32 | src := t.TempDir() |
| 33 | version := "v1.20.0" |
| 34 | members := make([]installlayout.Member, 0, 3) |
| 35 | for _, name := range installlayout.AllowedVersionMembers() { |
| 36 | path := filepath.Join(src, name) |
| 37 | if err := os.WriteFile(path, []byte("bin-"+name), 0o755); err != nil { |
| 38 | t.Fatal(err) |
| 39 | } |
| 40 | members = append(members, installlayout.Member{Name: name, Path: path}) |
| 41 | } |
| 42 | if err := installlayout.ActivateVersion(installlayout.ActivationRequest{ |
| 43 | InstallRoot: root, |
| 44 | Version: version, |
| 45 | RequestID: "launcher-test", |
| 46 | Members: members, |
| 47 | }); err != nil { |
| 48 | t.Fatal(err) |
| 49 | } |
| 50 | path, err := desktoplauncher.ResolveDesktopPath(root) |
| 51 | if err != nil { |
| 52 | t.Fatal(err) |
| 53 | } |
| 54 | want := filepath.Join(root, "versions", version, installlayout.DesktopBinaryName()) |
| 55 | if path != want { |
| 56 | t.Fatalf("path=%s want=%s", path, want) |
| 57 | } |
| 58 | } |
| 59 | |
| 60 | func TestResolveDesktopPathFallsBackToFlatSibling(t *testing.T) { |
| 61 | root := t.TempDir() |
| 62 | flat := filepath.Join(root, installlayout.DesktopBinaryName()) |
| 63 | if err := os.WriteFile(flat, []byte("flat"), 0o755); err != nil { |
| 64 | t.Fatal(err) |
| 65 | } |
| 66 | path, err := desktoplauncher.ResolveDesktopPath(root) |
| 67 | if err != nil { |
| 68 | t.Fatal(err) |
| 69 | } |
| 70 | if path != flat { |
| 71 | t.Fatalf("path=%s want=%s", path, flat) |
| 72 | } |
| 73 | } |
| 74 | |
| 75 | func TestResolveDesktopPathRejectsCorruptPointer(t *testing.T) { |
| 76 | root := t.TempDir() |
| 77 | // Write a current.json that fails schema validation. |
| 78 | if err := os.WriteFile(filepath.Join(root, installlayout.CurrentFileName), []byte(`{"schemaVersion":99}`), 0o644); err != nil { |
| 79 | t.Fatal(err) |
| 80 | } |
| 81 | // Even with a flat sibling, a corrupt pointer must fail closed. Falling back |
| 82 | // would silently run a stale executable after a partially observed update. |
| 83 | if err := os.WriteFile(filepath.Join(root, installlayout.DesktopBinaryName()), []byte("x"), 0o755); err != nil { |
| 84 | t.Fatal(err) |
| 85 | } |
| 86 | if path, err := desktoplauncher.ResolveDesktopPath(root); err == nil { |
| 87 | t.Fatalf("corrupt current.json resolved stale flat desktop %q", path) |
| 88 | } |
| 89 | } |
| 90 |