(t *testing.T)
| 346 | } |
| 347 | |
| 348 | func TestMergeMaps(t *testing.T) { |
| 349 | cases := []struct { |
| 350 | dst map[string]any |
| 351 | src map[string]any |
| 352 | expected map[string]any |
| 353 | changed bool |
| 354 | }{ |
| 355 | { |
| 356 | dst: map[string]any{"a": 1, "b": 2}, |
| 357 | src: map[string]any{"b": 3, "c": 4}, |
| 358 | expected: map[string]any{"a": 1, "b": 3, "c": 4}, |
| 359 | changed: true, |
| 360 | }, |
| 361 | { |
| 362 | dst: map[string]any{"a": 1, "b": map[string]any{"x": 1}}, |
| 363 | src: map[string]any{"b": map[string]any{"y": 2}}, |
| 364 | expected: map[string]any{"a": 1, "b": map[string]any{"x": 1, "y": 2}}, |
| 365 | changed: true, |
| 366 | }, |
| 367 | { |
| 368 | dst: map[string]any{"a": 1, "b": map[string]any{"x": 1}}, |
| 369 | src: map[string]any{"b": map[string]any{"x": nullValue}}, |
| 370 | expected: map[string]any{"a": 1, "b": map[string]any{}}, |
| 371 | changed: true, |
| 372 | }, |
| 373 | { |
| 374 | dst: map[string]any{"a": 1, "b": 2}, |
| 375 | src: map[string]any{}, |
| 376 | expected: map[string]any{"a": 1, "b": 2}, |
| 377 | changed: false, |
| 378 | }, |
| 379 | { |
| 380 | dst: nil, |
| 381 | src: map[string]any{"a": 1}, |
| 382 | expected: map[string]any{"a": 1}, |
| 383 | changed: true, |
| 384 | }, |
| 385 | { |
| 386 | dst: map[string]any{"a": 1}, |
| 387 | src: map[string]any{"a": nullValue}, |
| 388 | expected: map[string]any{}, |
| 389 | changed: true, |
| 390 | }, |
| 391 | } |
| 392 | |
| 393 | for _, tc := range cases { |
| 394 | got, changed := mergeMaps(tc.dst, tc.src) |
| 395 | if !reflect.DeepEqual(got, tc.expected) || changed != tc.changed { |
| 396 | t.Errorf("mergeMaps(%v, %v): expected (%v, %v), got (%v, %v)", tc.dst, tc.src, tc.expected, tc.changed, got, changed) |
| 397 | } |
| 398 | } |
| 399 | } |
| 400 | func TestMergeInterfaces(t *testing.T) { |
| 401 | cases := []struct { |
| 402 | dst any |
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