| 11 | ) |
| 12 | |
| 13 | func TestApplyPath(t *testing.T) { |
| 14 | tests := []struct { |
| 15 | Start cty.Value |
| 16 | Path cty.Path |
| 17 | Want cty.Value |
| 18 | WantErr string |
| 19 | }{ |
| 20 | { |
| 21 | cty.StringVal("hello"), |
| 22 | nil, |
| 23 | cty.StringVal("hello"), |
| 24 | ``, |
| 25 | }, |
| 26 | { |
| 27 | cty.StringVal("hello"), |
| 28 | (cty.Path)(nil).Index(cty.StringVal("boop")), |
| 29 | cty.NilVal, |
| 30 | `Invalid index: This value does not have any indices.`, |
| 31 | }, |
| 32 | { |
| 33 | cty.StringVal("hello"), |
| 34 | (cty.Path)(nil).Index(cty.NumberIntVal(0)), |
| 35 | cty.NilVal, |
| 36 | `Invalid index: This value does not have any indices.`, |
| 37 | }, |
| 38 | { |
| 39 | cty.ListVal([]cty.Value{ |
| 40 | cty.StringVal("hello"), |
| 41 | }), |
| 42 | (cty.Path)(nil).Index(cty.NumberIntVal(0)), |
| 43 | cty.StringVal("hello"), |
| 44 | ``, |
| 45 | }, |
| 46 | { |
| 47 | cty.ListVal([]cty.Value{ |
| 48 | cty.StringVal("hello"), |
| 49 | }).Mark("x"), |
| 50 | (cty.Path)(nil).Index(cty.NumberIntVal(0)), |
| 51 | cty.StringVal("hello").Mark("x"), |
| 52 | ``, |
| 53 | }, |
| 54 | { |
| 55 | cty.TupleVal([]cty.Value{ |
| 56 | cty.StringVal("hello"), |
| 57 | }), |
| 58 | (cty.Path)(nil).Index(cty.NumberIntVal(0)), |
| 59 | cty.StringVal("hello"), |
| 60 | ``, |
| 61 | }, |
| 62 | { |
| 63 | cty.MapVal(map[string]cty.Value{ |
| 64 | "a": cty.StringVal("foo").Mark("x"), |
| 65 | "b": cty.StringVal("bar").Mark("x"), |
| 66 | }).Mark("x"), |
| 67 | cty.GetAttrPath("a"), |
| 68 | cty.StringVal("foo").Mark("x"), |
| 69 | ``, |
| 70 | }, |