(t *testing.T)
| 14 | } |
| 15 | |
| 16 | func TestStringIndexRange(t *testing.T) { |
| 17 | t.Run("positive range", func(t *testing.T) { |
| 18 | v := model.NewStringValue("hello") |
| 19 | got, err := v.StringIndexRange(1, 3) |
| 20 | if err != nil { |
| 21 | t.Fatal(err) |
| 22 | } |
| 23 | s, _ := got.StringValue() |
| 24 | if s != "ell" { |
| 25 | t.Errorf("expected 'ell', got %q", s) |
| 26 | } |
| 27 | }) |
| 28 | t.Run("negative indices", func(t *testing.T) { |
| 29 | v := model.NewStringValue("hello") |
| 30 | got, err := v.StringIndexRange(-3, -1) |
| 31 | if err != nil { |
| 32 | t.Fatal(err) |
| 33 | } |
| 34 | s, _ := got.StringValue() |
| 35 | if s != "llo" { |
| 36 | t.Errorf("expected 'llo', got %q", s) |
| 37 | } |
| 38 | }) |
| 39 | t.Run("reverse range", func(t *testing.T) { |
| 40 | v := model.NewStringValue("hello") |
| 41 | got, err := v.StringIndexRange(3, 1) |
| 42 | if err != nil { |
| 43 | t.Fatal(err) |
| 44 | } |
| 45 | s, _ := got.StringValue() |
| 46 | if s != "lle" { |
| 47 | t.Errorf("expected 'lle', got %q", s) |
| 48 | } |
| 49 | }) |
| 50 | } |
nothing calls this directly
no test coverage detected