| 1 | //go:build !windows |
| 2 | |
| 3 | package desktoplauncher |
| 4 | |
| 5 | import ( |
| 6 | "os" |
| 7 | "path/filepath" |
| 8 | "testing" |
| 9 | ) |
| 10 | |
| 11 | func TestResolveInstallRootThroughSymlink(t *testing.T) { |
| 12 | root := t.TempDir() |
| 13 | launcher := filepath.Join(root, "reasonix-launcher") |
| 14 | if err := os.WriteFile(launcher, []byte("launcher"), 0o755); err != nil { |
| 15 | t.Fatal(err) |
| 16 | } |
| 17 | |
| 18 | link := filepath.Join(t.TempDir(), "reasonix-launcher") |
| 19 | if err := os.Symlink(launcher, link); err != nil { |
| 20 | t.Fatal(err) |
| 21 | } |
| 22 | |
| 23 | got, err := resolveInstallRoot(link) |
| 24 | if err != nil { |
| 25 | t.Fatal(err) |
| 26 | } |
| 27 | want, err := filepath.EvalSymlinks(root) |
| 28 | if err != nil { |
| 29 | t.Fatal(err) |
| 30 | } |
| 31 | if got != want { |
| 32 | t.Fatalf("resolveInstallRoot() = %q, want %q", got, want) |
| 33 | } |
| 34 | } |
| 35 | |
| 36 | func TestResolveInstallRootPreservesUnresolvedPathFallback(t *testing.T) { |
| 37 | missing := filepath.Join(t.TempDir(), "missing-launcher") |
| 38 | got, err := resolveInstallRoot(missing) |
| 39 | if err != nil { |
| 40 | t.Fatal(err) |
| 41 | } |
| 42 | want := filepath.Dir(missing) |
| 43 | if got != want { |
| 44 | t.Fatalf("resolveInstallRoot() = %q, want %q", got, want) |
| 45 | } |
| 46 | } |
| 47 |