| 392 | } |
| 393 | |
| 394 | func TestIndex(t *testing.T) { |
| 395 | tests := map[string]struct { |
| 396 | coll cty.Value |
| 397 | key cty.Value |
| 398 | want cty.Value |
| 399 | err string |
| 400 | }{ |
| 401 | "marked key to maked value": { |
| 402 | coll: cty.ListVal([]cty.Value{ |
| 403 | cty.StringVal("a"), |
| 404 | }), |
| 405 | key: cty.NumberIntVal(0).Mark("marked"), |
| 406 | want: cty.StringVal("a").Mark("marked"), |
| 407 | }, |
| 408 | "missing list key": { |
| 409 | coll: cty.ListVal([]cty.Value{ |
| 410 | cty.StringVal("a"), |
| 411 | }), |
| 412 | key: cty.NumberIntVal(1).Mark("marked"), |
| 413 | want: cty.DynamicVal, |
| 414 | err: "Invalid index", |
| 415 | }, |
| 416 | "null marked key": { |
| 417 | coll: cty.ListVal([]cty.Value{ |
| 418 | cty.StringVal("a"), |
| 419 | }), |
| 420 | key: cty.NullVal(cty.Number).Mark("marked"), |
| 421 | want: cty.DynamicVal, |
| 422 | err: "Invalid index", |
| 423 | }, |
| 424 | "dynamic key": { |
| 425 | coll: cty.ListVal([]cty.Value{ |
| 426 | cty.StringVal("a"), |
| 427 | }), |
| 428 | key: cty.DynamicVal, |
| 429 | want: cty.DynamicVal, |
| 430 | }, |
| 431 | "invalid marked key type": { |
| 432 | coll: cty.ListVal([]cty.Value{ |
| 433 | cty.StringVal("a"), |
| 434 | }), |
| 435 | key: cty.StringVal("foo").Mark("marked"), |
| 436 | want: cty.DynamicVal, |
| 437 | err: "Invalid index", |
| 438 | }, |
| 439 | "marked map key": { |
| 440 | coll: cty.MapVal(map[string]cty.Value{ |
| 441 | "foo": cty.StringVal("a"), |
| 442 | }), |
| 443 | key: cty.StringVal("foo").Mark("marked"), |
| 444 | want: cty.StringVal("a").Mark("marked"), |
| 445 | }, |
| 446 | "missing marked map key": { |
| 447 | coll: cty.MapVal(map[string]cty.Value{ |
| 448 | "foo": cty.StringVal("a"), |
| 449 | }), |
| 450 | key: cty.StringVal("bar").Mark("mark"), |
| 451 | want: cty.DynamicVal, |