| 247 | }; |
| 248 | |
| 249 | TEST_F(TestUnionArrayFactories, TestMakeDense) { |
| 250 | std::shared_ptr<Array> value_offsets; |
| 251 | // type_ids_: {0, 1, 2, 0, 1, 3, 2, 0, 2, 1} |
| 252 | ArrayFromVector<Int32Type, int32_t>({0, 0, 0, 1, 1, 0, 1, 2, 1, 2}, &value_offsets); |
| 253 | |
| 254 | auto children = std::vector<std::shared_ptr<Array>>(4); |
| 255 | ArrayFromVector<StringType, std::string>({"abc", "def", "xyz"}, &children[0]); |
| 256 | ArrayFromVector<UInt8Type>({10, 20, 30}, &children[1]); |
| 257 | ArrayFromVector<DoubleType>({1.618, 2.718, 3.142}, &children[2]); |
| 258 | ArrayFromVector<Int8Type>({-12}, &children[3]); |
| 259 | |
| 260 | std::vector<std::string> field_names = {"str", "int1", "real", "int2"}; |
| 261 | |
| 262 | std::shared_ptr<Array> result; |
| 263 | const UnionArray* union_array; |
| 264 | |
| 265 | // without field names and type codes |
| 266 | ASSERT_OK_AND_ASSIGN(result, |
| 267 | DenseUnionArray::Make(*type_ids_, *value_offsets, children)); |
| 268 | ASSERT_OK(result->ValidateFull()); |
| 269 | union_array = checked_cast<const UnionArray*>(result.get()); |
| 270 | CheckUnionArray(*union_array, UnionMode::DENSE, {"0", "1", "2", "3"}, {0, 1, 2, 3}); |
| 271 | |
| 272 | // with field name |
| 273 | ASSERT_RAISES(Invalid, |
| 274 | DenseUnionArray::Make(*type_ids_, *value_offsets, children, {"one"})); |
| 275 | ASSERT_OK_AND_ASSIGN( |
| 276 | result, DenseUnionArray::Make(*type_ids_, *value_offsets, children, field_names)); |
| 277 | ASSERT_OK(result->ValidateFull()); |
| 278 | union_array = checked_cast<const UnionArray*>(result.get()); |
| 279 | CheckUnionArray(*union_array, UnionMode::DENSE, field_names, {0, 1, 2, 3}); |
| 280 | |
| 281 | // with type codes |
| 282 | ASSERT_RAISES(Invalid, DenseUnionArray::Make(*logical_type_ids_, *value_offsets, |
| 283 | children, std::vector<int8_t>{0})); |
| 284 | ASSERT_OK_AND_ASSIGN(result, DenseUnionArray::Make(*logical_type_ids_, *value_offsets, |
| 285 | children, type_codes_)); |
| 286 | ASSERT_OK(result->ValidateFull()); |
| 287 | union_array = checked_cast<const UnionArray*>(result.get()); |
| 288 | CheckUnionArray(*union_array, UnionMode::DENSE, {"0", "1", "2", "3"}, type_codes_); |
| 289 | |
| 290 | // with field names and type codes |
| 291 | ASSERT_RAISES(Invalid, DenseUnionArray::Make(*logical_type_ids_, *value_offsets, |
| 292 | children, {"one"}, type_codes_)); |
| 293 | ASSERT_OK_AND_ASSIGN(result, DenseUnionArray::Make(*logical_type_ids_, *value_offsets, |
| 294 | children, field_names, type_codes_)); |
| 295 | ASSERT_OK(result->ValidateFull()); |
| 296 | union_array = checked_cast<const UnionArray*>(result.get()); |
| 297 | CheckUnionArray(*union_array, UnionMode::DENSE, field_names, type_codes_); |
| 298 | |
| 299 | // Invalid type codes |
| 300 | ASSERT_OK_AND_ASSIGN(result, DenseUnionArray::Make(*invalid_type_ids1_, *value_offsets, |
| 301 | children, type_codes_)); |
| 302 | ASSERT_RAISES(Invalid, result->ValidateFull()); |
| 303 | ASSERT_OK_AND_ASSIGN(result, DenseUnionArray::Make(*invalid_type_ids2_, *value_offsets, |
| 304 | children, type_codes_)); |
| 305 | ASSERT_RAISES(Invalid, result->ValidateFull()); |
| 306 |
no test coverage detected