| 50 | } |
| 51 | |
| 52 | func TestOpenError(t *testing.T) { |
| 53 | t.Run("NotExist", func(t *testing.T) { |
| 54 | root, _, _ := mkNestedDirs(t) |
| 55 | if _, err := Init(root); err != nil { |
| 56 | t.Fatalf("Init(%q) error: %v", root, err) |
| 57 | } |
| 58 | |
| 59 | path := filepath.Join(root, "notafile.json") |
| 60 | cfg, err := Open(path) |
| 61 | if err == nil { |
| 62 | t.Fatalf("Open(%q) = %q, want error", root, cfg.Root.AbsRootPath) |
| 63 | } |
| 64 | if !errors.Is(err, fs.ErrNotExist) { |
| 65 | t.Error("errors.Is(err, fs.ErrNotExist) = false, want true") |
| 66 | } |
| 67 | if errors.Is(err, ErrNotFound) { |
| 68 | t.Error("errors.Is(err, ErrNotFound) = true, want false") |
| 69 | } |
| 70 | }) |
| 71 | t.Run("NotFound", func(t *testing.T) { |
| 72 | root, _, _ := mkNestedDirs(t) |
| 73 | |
| 74 | cfg, err := Open(root) |
| 75 | if err == nil { |
| 76 | t.Fatalf("Open(%q) = %q, want error", root, cfg.Root.AbsRootPath) |
| 77 | } |
| 78 | if !errors.Is(err, ErrNotFound) { |
| 79 | t.Error("errors.Is(err, ErrNotFound) = false, want true") |
| 80 | } |
| 81 | }) |
| 82 | t.Run("ParentNotFound", func(t *testing.T) { |
| 83 | root, child, _ := mkNestedDirs(t) |
| 84 | if _, err := Init(root); err != nil { |
| 85 | t.Fatalf("Init(%q) error: %v", root, err) |
| 86 | } |
| 87 | |
| 88 | cfg, err := Open(child) |
| 89 | if err == nil { |
| 90 | t.Fatalf("Open(%q) = %q, want error", root, cfg.Root.AbsRootPath) |
| 91 | } |
| 92 | if !errors.Is(err, ErrNotFound) { |
| 93 | t.Error("errors.Is(err, ErrNotFound) = false, want true") |
| 94 | } |
| 95 | }) |
| 96 | } |
| 97 | |
| 98 | func TestFind(t *testing.T) { |
| 99 | t.Run("StartInSameDir", func(t *testing.T) { |