yiisoft /
db-mysql
| Total Complexity | 70 |
| Total Lines | 954 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Complex classes like SchemaTest often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use SchemaTest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
||
| 18 | abstract class SchemaTest extends DatabaseTestCase |
||
| 19 | { |
||
| 20 | /** |
||
| 21 | * @var string[] |
||
| 22 | */ |
||
| 23 | protected array $expectedSchemas; |
||
| 24 | |||
| 25 | public function pdoAttributesProvider(): array |
||
| 26 | { |
||
| 27 | return [ |
||
| 28 | [[PDO::ATTR_EMULATE_PREPARES => true]], |
||
| 29 | [[PDO::ATTR_EMULATE_PREPARES => false]], |
||
| 30 | ]; |
||
| 31 | } |
||
| 32 | |||
| 33 | public function testGetSchemaNames() |
||
| 34 | { |
||
| 35 | /* @var $schema Schema */ |
||
| 36 | $schema = $this->getConnection()->getSchema(); |
||
| 37 | |||
| 38 | $schemas = $schema->getSchemaNames(); |
||
| 39 | |||
| 40 | $this->assertNotEmpty($schemas); |
||
| 41 | |||
| 42 | foreach ($this->expectedSchemas as $schema) { |
||
| 43 | $this->assertContains($schema, $schemas); |
||
| 44 | } |
||
| 45 | } |
||
| 46 | |||
| 47 | /** |
||
| 48 | * @dataProvider pdoAttributesProvider |
||
| 49 | * |
||
| 50 | * @param array $pdoAttributes |
||
| 51 | */ |
||
| 52 | public function testGetTableNames($pdoAttributes): void |
||
| 53 | { |
||
| 54 | $connection = $this->getConnection(true, true, true); |
||
| 55 | |||
| 56 | foreach ($pdoAttributes as $name => $value) { |
||
| 57 | $connection->getPDO()->setAttribute($name, $value); |
||
| 58 | } |
||
| 59 | |||
| 60 | /* @var $schema Schema */ |
||
| 61 | $schema = $connection->getSchema(); |
||
| 62 | |||
| 63 | $tables = $schema->getTableNames(); |
||
| 64 | |||
| 65 | $this->assertTrue(\in_array('customer', $tables)); |
||
| 66 | $this->assertTrue(\in_array('category', $tables)); |
||
| 67 | $this->assertTrue(\in_array('item', $tables)); |
||
| 68 | $this->assertTrue(\in_array('order', $tables)); |
||
| 69 | $this->assertTrue(\in_array('order_item', $tables)); |
||
| 70 | $this->assertTrue(\in_array('type', $tables)); |
||
| 71 | $this->assertTrue(\in_array('animal', $tables)); |
||
| 72 | $this->assertTrue(\in_array('animal_view', $tables)); |
||
| 73 | } |
||
| 74 | |||
| 75 | /** |
||
| 76 | * @dataProvider pdoAttributesProvider |
||
| 77 | * |
||
| 78 | * @param array $pdoAttributes |
||
| 79 | */ |
||
| 80 | public function testGetTableSchemas($pdoAttributes) |
||
| 81 | { |
||
| 82 | $connection = $this->getConnection(); |
||
| 83 | |||
| 84 | foreach ($pdoAttributes as $name => $value) { |
||
| 85 | $connection->getPDO()->setAttribute($name, $value); |
||
| 86 | } |
||
| 87 | |||
| 88 | /* @var $schema Schema */ |
||
| 89 | $schema = $connection->getSchema(); |
||
| 90 | |||
| 91 | $tables = $schema->getTableSchemas(); |
||
| 92 | |||
| 93 | $this->assertEquals(\count($schema->getTableNames()), \count($tables)); |
||
| 94 | |||
| 95 | foreach ($tables as $table) { |
||
| 96 | $this->assertInstanceOf(TableSchema::class, $table); |
||
| 97 | } |
||
| 98 | } |
||
| 99 | |||
| 100 | public function testGetTableSchemasWithAttrCase() |
||
| 101 | { |
||
| 102 | $db = $this->getConnection(false); |
||
| 103 | |||
| 104 | $db->getSlavePdo()->setAttribute(\PDO::ATTR_CASE, \PDO::CASE_LOWER); |
||
| 105 | $this->assertEquals(\count($db->getSchema()->getTableNames()), \count($db->getSchema()->getTableSchemas())); |
||
| 106 | |||
| 107 | $db->getSlavePdo()->setAttribute(\PDO::ATTR_CASE, \PDO::CASE_UPPER); |
||
| 108 | $this->assertEquals(\count($db->getSchema()->getTableNames()), \count($db->getSchema()->getTableSchemas())); |
||
| 109 | } |
||
| 110 | |||
| 111 | public function testGetNonExistingTableSchema() |
||
| 112 | { |
||
| 113 | $this->assertNull($this->getConnection()->getSchema()->getTableSchema('nonexisting_table')); |
||
| 114 | } |
||
| 115 | |||
| 116 | public function testSchemaCache() |
||
| 117 | { |
||
| 118 | /* @var $db Connection */ |
||
| 119 | $db = $this->getConnection(); |
||
| 120 | |||
| 121 | /* @var $schema Schema */ |
||
| 122 | $schema = $db->getSchema(); |
||
| 123 | |||
| 124 | $schema->getDb()->setEnableSchemaCache(true); |
||
| 125 | $schema->getDb()->setSchemaCache($this->cache); |
||
| 126 | |||
| 127 | $noCacheTable = $schema->getTableSchema('type', true); |
||
| 128 | $cachedTable = $schema->getTableSchema('type', false); |
||
| 129 | |||
| 130 | $this->assertEquals($noCacheTable, $cachedTable); |
||
| 131 | |||
| 132 | $db->createCommand()->renameTable('type', 'type_test'); |
||
| 133 | |||
| 134 | $noCacheTable = $schema->getTableSchema('type', true); |
||
| 135 | |||
| 136 | $this->assertNotSame($noCacheTable, $cachedTable); |
||
| 137 | |||
| 138 | $db->createCommand()->renameTable('type_test', 'type'); |
||
| 139 | } |
||
| 140 | |||
| 141 | /** |
||
| 142 | * @depends testSchemaCache |
||
| 143 | */ |
||
| 144 | public function testRefreshTableSchema() |
||
| 145 | { |
||
| 146 | /* @var $schema Schema */ |
||
| 147 | $schema = $this->getConnection()->getSchema(); |
||
| 148 | |||
| 149 | $schema->getDb()->setEnableSchemaCache(true); |
||
| 150 | $schema->getDb()->setSchemaCache($this->cache); |
||
| 151 | |||
| 152 | $noCacheTable = $schema->getTableSchema('type', true); |
||
| 153 | $schema->refreshTableSchema('type'); |
||
| 154 | $refreshedTable = $schema->getTableSchema('type', false); |
||
| 155 | |||
| 156 | $this->assertNotSame($noCacheTable, $refreshedTable); |
||
| 157 | } |
||
| 158 | |||
| 159 | public function tableSchemaCachePrefixesProvider() |
||
| 160 | { |
||
| 161 | $configs = [ |
||
| 162 | [ |
||
| 163 | 'prefix' => '', |
||
| 164 | 'name' => 'type', |
||
| 165 | ], |
||
| 166 | [ |
||
| 167 | 'prefix' => '', |
||
| 168 | 'name' => '{{%type}}', |
||
| 169 | ], |
||
| 170 | [ |
||
| 171 | 'prefix' => 'ty', |
||
| 172 | 'name' => '{{%pe}}', |
||
| 173 | ], |
||
| 174 | ]; |
||
| 175 | $data = []; |
||
| 176 | foreach ($configs as $config) { |
||
| 177 | foreach ($configs as $testConfig) { |
||
| 178 | if ($config === $testConfig) { |
||
| 179 | continue; |
||
| 180 | } |
||
| 181 | |||
| 182 | $description = sprintf( |
||
| 183 | "%s (with '%s' prefix) against %s (with '%s' prefix)", |
||
| 184 | $config['name'], |
||
| 185 | $config['prefix'], |
||
| 186 | $testConfig['name'], |
||
| 187 | $testConfig['prefix'] |
||
| 188 | ); |
||
| 189 | $data[$description] = [ |
||
| 190 | $config['prefix'], |
||
| 191 | $config['name'], |
||
| 192 | $testConfig['prefix'], |
||
| 193 | $testConfig['name'], |
||
| 194 | ]; |
||
| 195 | } |
||
| 196 | } |
||
| 197 | |||
| 198 | return $data; |
||
| 199 | } |
||
| 200 | |||
| 201 | /** |
||
| 202 | * @dataProvider tableSchemaCachePrefixesProvider |
||
| 203 | * @depends testSchemaCache |
||
| 204 | */ |
||
| 205 | public function testTableSchemaCacheWithTablePrefixes($tablePrefix, $tableName, $testTablePrefix, $testTableName) |
||
| 206 | { |
||
| 207 | /* @var $schema Schema */ |
||
| 208 | $schema = $this->getConnection()->getSchema(); |
||
| 209 | |||
| 210 | $schema->getDb()->setEnableSchemaCache(true); |
||
| 211 | $schema->getDb()->setSchemaCache($this->cache); |
||
| 212 | $schema->getDb()->setTablePrefix($tablePrefix); |
||
| 213 | $noCacheTable = $schema->getTableSchema($tableName, true); |
||
| 214 | |||
| 215 | $this->assertInstanceOf(TableSchema::class, $noCacheTable); |
||
| 216 | |||
| 217 | // Compare |
||
| 218 | $schema->getDb()->setTablePrefix($testTablePrefix); |
||
| 219 | $testNoCacheTable = $schema->getTableSchema($testTableName); |
||
| 220 | |||
| 221 | $this->assertSame($noCacheTable, $testNoCacheTable); |
||
| 222 | |||
| 223 | $schema->getDb()->setTablePrefix($tablePrefix); |
||
| 224 | $schema->refreshTableSchema($tableName); |
||
| 225 | $refreshedTable = $schema->getTableSchema($tableName, false); |
||
| 226 | |||
| 227 | $this->assertInstanceOf(TableSchema::class, $refreshedTable); |
||
| 228 | $this->assertNotSame($noCacheTable, $refreshedTable); |
||
| 229 | |||
| 230 | // Compare |
||
| 231 | $schema->getDb()->setTablePrefix($testTablePrefix); |
||
| 232 | $schema->refreshTableSchema($testTablePrefix); |
||
| 233 | $testRefreshedTable = $schema->getTableSchema($testTableName, false); |
||
| 234 | |||
| 235 | $this->assertInstanceOf(TableSchema::class, $testRefreshedTable); |
||
| 236 | $this->assertEquals($refreshedTable, $testRefreshedTable); |
||
| 237 | $this->assertNotSame($testNoCacheTable, $testRefreshedTable); |
||
| 238 | } |
||
| 239 | |||
| 240 | public function testCompositeFk() |
||
| 241 | { |
||
| 242 | /* @var $schema Schema */ |
||
| 243 | $schema = $this->getConnection()->getSchema(); |
||
| 244 | |||
| 245 | $table = $schema->getTableSchema('composite_fk'); |
||
| 246 | |||
| 247 | $fk = $table->getForeignKeys(); |
||
| 248 | $this->assertCount(1, $fk); |
||
| 249 | $this->assertTrue(isset($fk['FK_composite_fk_order_item'])); |
||
| 250 | $this->assertEquals('order_item', $fk['FK_composite_fk_order_item'][0]); |
||
| 251 | $this->assertEquals('order_id', $fk['FK_composite_fk_order_item']['order_id']); |
||
| 252 | $this->assertEquals('item_id', $fk['FK_composite_fk_order_item']['item_id']); |
||
| 253 | } |
||
| 254 | |||
| 255 | public function testGetPDOType() |
||
| 256 | { |
||
| 257 | $values = [ |
||
| 258 | [null, \PDO::PARAM_NULL], |
||
| 259 | ['', \PDO::PARAM_STR], |
||
| 260 | ['hello', \PDO::PARAM_STR], |
||
| 261 | [0, \PDO::PARAM_INT], |
||
| 262 | [1, \PDO::PARAM_INT], |
||
| 263 | [1337, \PDO::PARAM_INT], |
||
| 264 | [true, \PDO::PARAM_BOOL], |
||
| 265 | [false, \PDO::PARAM_BOOL], |
||
| 266 | [$fp = fopen(__FILE__, 'rb'), \PDO::PARAM_LOB], |
||
| 267 | ]; |
||
| 268 | |||
| 269 | /* @var $schema Schema */ |
||
| 270 | $schema = $this->getConnection()->getSchema(); |
||
| 271 | |||
| 272 | foreach ($values as $value) { |
||
| 273 | $this->assertEquals($value[1], $schema->getPdoType($value[0]), 'type for value ' . print_r($value[0], true) . ' does not match.'); |
||
| 274 | } |
||
| 275 | fclose($fp); |
||
|
Bug
introduced
by
|
|||
| 276 | } |
||
| 277 | |||
| 278 | public function getExpectedColumns() |
||
| 279 | { |
||
| 280 | return [ |
||
| 281 | 'int_col' => [ |
||
| 282 | 'type' => 'integer', |
||
| 283 | 'dbType' => 'int(11)', |
||
| 284 | 'phpType' => 'integer', |
||
| 285 | 'allowNull' => false, |
||
| 286 | 'autoIncrement' => false, |
||
| 287 | 'enumValues' => null, |
||
| 288 | 'size' => 11, |
||
| 289 | 'precision' => 11, |
||
| 290 | 'scale' => null, |
||
| 291 | 'defaultValue' => null, |
||
| 292 | ], |
||
| 293 | 'int_col2' => [ |
||
| 294 | 'type' => 'integer', |
||
| 295 | 'dbType' => 'int(11)', |
||
| 296 | 'phpType' => 'integer', |
||
| 297 | 'allowNull' => true, |
||
| 298 | 'autoIncrement' => false, |
||
| 299 | 'enumValues' => null, |
||
| 300 | 'size' => 11, |
||
| 301 | 'precision' => 11, |
||
| 302 | 'scale' => null, |
||
| 303 | 'defaultValue' => 1, |
||
| 304 | ], |
||
| 305 | 'tinyint_col' => [ |
||
| 306 | 'type' => 'tinyint', |
||
| 307 | 'dbType' => 'tinyint(3)', |
||
| 308 | 'phpType' => 'integer', |
||
| 309 | 'allowNull' => true, |
||
| 310 | 'autoIncrement' => false, |
||
| 311 | 'enumValues' => null, |
||
| 312 | 'size' => 3, |
||
| 313 | 'precision' => 3, |
||
| 314 | 'scale' => null, |
||
| 315 | 'defaultValue' => 1, |
||
| 316 | ], |
||
| 317 | 'smallint_col' => [ |
||
| 318 | 'type' => 'smallint', |
||
| 319 | 'dbType' => 'smallint(1)', |
||
| 320 | 'phpType' => 'integer', |
||
| 321 | 'allowNull' => true, |
||
| 322 | 'autoIncrement' => false, |
||
| 323 | 'enumValues' => null, |
||
| 324 | 'size' => 1, |
||
| 325 | 'precision' => 1, |
||
| 326 | 'scale' => null, |
||
| 327 | 'defaultValue' => 1, |
||
| 328 | ], |
||
| 329 | 'char_col' => [ |
||
| 330 | 'type' => 'char', |
||
| 331 | 'dbType' => 'char(100)', |
||
| 332 | 'phpType' => 'string', |
||
| 333 | 'allowNull' => false, |
||
| 334 | 'autoIncrement' => false, |
||
| 335 | 'enumValues' => null, |
||
| 336 | 'size' => 100, |
||
| 337 | 'precision' => 100, |
||
| 338 | 'scale' => null, |
||
| 339 | 'defaultValue' => null, |
||
| 340 | ], |
||
| 341 | 'char_col2' => [ |
||
| 342 | 'type' => 'string', |
||
| 343 | 'dbType' => 'varchar(100)', |
||
| 344 | 'phpType' => 'string', |
||
| 345 | 'allowNull' => true, |
||
| 346 | 'autoIncrement' => false, |
||
| 347 | 'enumValues' => null, |
||
| 348 | 'size' => 100, |
||
| 349 | 'precision' => 100, |
||
| 350 | 'scale' => null, |
||
| 351 | 'defaultValue' => 'something', |
||
| 352 | ], |
||
| 353 | 'char_col3' => [ |
||
| 354 | 'type' => 'text', |
||
| 355 | 'dbType' => 'text', |
||
| 356 | 'phpType' => 'string', |
||
| 357 | 'allowNull' => true, |
||
| 358 | 'autoIncrement' => false, |
||
| 359 | 'enumValues' => null, |
||
| 360 | 'size' => null, |
||
| 361 | 'precision' => null, |
||
| 362 | 'scale' => null, |
||
| 363 | 'defaultValue' => null, |
||
| 364 | ], |
||
| 365 | 'enum_col' => [ |
||
| 366 | 'type' => 'string', |
||
| 367 | 'dbType' => "enum('a','B','c,D')", |
||
| 368 | 'phpType' => 'string', |
||
| 369 | 'allowNull' => true, |
||
| 370 | 'autoIncrement' => false, |
||
| 371 | 'enumValues' => ['a', 'B', 'c,D'], |
||
| 372 | 'size' => null, |
||
| 373 | 'precision' => null, |
||
| 374 | 'scale' => null, |
||
| 375 | 'defaultValue' => null, |
||
| 376 | ], |
||
| 377 | 'float_col' => [ |
||
| 378 | 'type' => 'double', |
||
| 379 | 'dbType' => 'double(4,3)', |
||
| 380 | 'phpType' => 'double', |
||
| 381 | 'allowNull' => false, |
||
| 382 | 'autoIncrement' => false, |
||
| 383 | 'enumValues' => null, |
||
| 384 | 'size' => 4, |
||
| 385 | 'precision' => 4, |
||
| 386 | 'scale' => 3, |
||
| 387 | 'defaultValue' => null, |
||
| 388 | ], |
||
| 389 | 'float_col2' => [ |
||
| 390 | 'type' => 'double', |
||
| 391 | 'dbType' => 'double', |
||
| 392 | 'phpType' => 'double', |
||
| 393 | 'allowNull' => true, |
||
| 394 | 'autoIncrement' => false, |
||
| 395 | 'enumValues' => null, |
||
| 396 | 'size' => null, |
||
| 397 | 'precision' => null, |
||
| 398 | 'scale' => null, |
||
| 399 | 'defaultValue' => 1.23, |
||
| 400 | ], |
||
| 401 | 'blob_col' => [ |
||
| 402 | 'type' => 'binary', |
||
| 403 | 'dbType' => 'blob', |
||
| 404 | 'phpType' => 'resource', |
||
| 405 | 'allowNull' => true, |
||
| 406 | 'autoIncrement' => false, |
||
| 407 | 'enumValues' => null, |
||
| 408 | 'size' => null, |
||
| 409 | 'precision' => null, |
||
| 410 | 'scale' => null, |
||
| 411 | 'defaultValue' => null, |
||
| 412 | ], |
||
| 413 | 'numeric_col' => [ |
||
| 414 | 'type' => 'decimal', |
||
| 415 | 'dbType' => 'decimal(5,2)', |
||
| 416 | 'phpType' => 'string', |
||
| 417 | 'allowNull' => true, |
||
| 418 | 'autoIncrement' => false, |
||
| 419 | 'enumValues' => null, |
||
| 420 | 'size' => 5, |
||
| 421 | 'precision' => 5, |
||
| 422 | 'scale' => 2, |
||
| 423 | 'defaultValue' => '33.22', |
||
| 424 | ], |
||
| 425 | 'time' => [ |
||
| 426 | 'type' => 'timestamp', |
||
| 427 | 'dbType' => 'timestamp', |
||
| 428 | 'phpType' => 'string', |
||
| 429 | 'allowNull' => false, |
||
| 430 | 'autoIncrement' => false, |
||
| 431 | 'enumValues' => null, |
||
| 432 | 'size' => null, |
||
| 433 | 'precision' => null, |
||
| 434 | 'scale' => null, |
||
| 435 | 'defaultValue' => '2002-01-01 00:00:00', |
||
| 436 | ], |
||
| 437 | 'bool_col' => [ |
||
| 438 | 'type' => 'tinyint', |
||
| 439 | 'dbType' => 'tinyint(1)', |
||
| 440 | 'phpType' => 'integer', |
||
| 441 | 'allowNull' => false, |
||
| 442 | 'autoIncrement' => false, |
||
| 443 | 'enumValues' => null, |
||
| 444 | 'size' => 1, |
||
| 445 | 'precision' => 1, |
||
| 446 | 'scale' => null, |
||
| 447 | 'defaultValue' => null, |
||
| 448 | ], |
||
| 449 | 'bool_col2' => [ |
||
| 450 | 'type' => 'tinyint', |
||
| 451 | 'dbType' => 'tinyint(1)', |
||
| 452 | 'phpType' => 'integer', |
||
| 453 | 'allowNull' => true, |
||
| 454 | 'autoIncrement' => false, |
||
| 455 | 'enumValues' => null, |
||
| 456 | 'size' => 1, |
||
| 457 | 'precision' => 1, |
||
| 458 | 'scale' => null, |
||
| 459 | 'defaultValue' => 1, |
||
| 460 | ], |
||
| 461 | 'ts_default' => [ |
||
| 462 | 'type' => 'timestamp', |
||
| 463 | 'dbType' => 'timestamp', |
||
| 464 | 'phpType' => 'string', |
||
| 465 | 'allowNull' => false, |
||
| 466 | 'autoIncrement' => false, |
||
| 467 | 'enumValues' => null, |
||
| 468 | 'size' => null, |
||
| 469 | 'precision' => null, |
||
| 470 | 'scale' => null, |
||
| 471 | 'defaultValue' => new Expression('CURRENT_TIMESTAMP'), |
||
| 472 | ], |
||
| 473 | 'bit_col' => [ |
||
| 474 | 'type' => 'integer', |
||
| 475 | 'dbType' => 'bit(8)', |
||
| 476 | 'phpType' => 'integer', |
||
| 477 | 'allowNull' => false, |
||
| 478 | 'autoIncrement' => false, |
||
| 479 | 'enumValues' => null, |
||
| 480 | 'size' => 8, |
||
| 481 | 'precision' => 8, |
||
| 482 | 'scale' => null, |
||
| 483 | 'defaultValue' => 130, // b'10000010' |
||
| 484 | ], |
||
| 485 | 'json_col' => [ |
||
| 486 | 'type' => 'json', |
||
| 487 | 'dbType' => 'json', |
||
| 488 | 'phpType' => 'array', |
||
| 489 | 'allowNull' => true, |
||
| 490 | 'autoIncrement' => false, |
||
| 491 | 'enumValues' => null, |
||
| 492 | 'size' => null, |
||
| 493 | 'precision' => null, |
||
| 494 | 'scale' => null, |
||
| 495 | 'defaultValue' => null, |
||
| 496 | ], |
||
| 497 | ]; |
||
| 498 | } |
||
| 499 | |||
| 500 | public function testNegativeDefaultValues() |
||
| 501 | { |
||
| 502 | /* @var $schema Schema */ |
||
| 503 | $schema = $this->getConnection()->getSchema(); |
||
| 504 | |||
| 505 | $table = $schema->getTableSchema('negative_default_values'); |
||
| 506 | |||
| 507 | $this->assertEquals(-123, $table->getColumn('tinyint_col')->getDefaultValue()); |
||
| 508 | $this->assertEquals(-123, $table->getColumn('smallint_col')->getDefaultValue()); |
||
| 509 | $this->assertEquals(-123, $table->getColumn('int_col')->getDefaultValue()); |
||
| 510 | $this->assertEquals(-123, $table->getColumn('bigint_col')->getDefaultValue()); |
||
| 511 | $this->assertEquals(-12345.6789, $table->getColumn('float_col')->getDefaultValue()); |
||
| 512 | $this->assertEquals(-33.22, $table->getColumn('numeric_col')->getDefaultValue()); |
||
| 513 | } |
||
| 514 | |||
| 515 | public function testColumnSchema() |
||
| 516 | { |
||
| 517 | $columns = $this->getExpectedColumns(); |
||
| 518 | |||
| 519 | $table = $this->getConnection(false)->getSchema()->getTableSchema('type', true); |
||
| 520 | |||
| 521 | $expectedColNames = \array_keys($columns); |
||
| 522 | |||
| 523 | sort($expectedColNames); |
||
| 524 | |||
| 525 | $colNames = $table->getColumnNames(); |
||
| 526 | |||
| 527 | sort($colNames); |
||
| 528 | |||
| 529 | $this->assertEquals($expectedColNames, $colNames); |
||
| 530 | |||
| 531 | foreach ($table->getColumns() as $name => $column) { |
||
| 532 | $expected = $columns[$name]; |
||
| 533 | $this->assertSame( |
||
| 534 | $expected['dbType'], |
||
| 535 | $column->getDbType(), |
||
| 536 | "dbType of column $name does not match. type is {$column->getType()}, dbType is {$column->getDbType()}." |
||
| 537 | ); |
||
| 538 | $this->assertSame( |
||
| 539 | $expected['phpType'], |
||
| 540 | $column->getPhpType(), |
||
| 541 | "phpType of column $name does not match. type is {$column->getType()}, dbType is {$column->getDbType()}." |
||
| 542 | ); |
||
| 543 | $this->assertSame($expected['type'], $column->getType(), "type of column $name does not match."); |
||
| 544 | $this->assertSame( |
||
| 545 | $expected['allowNull'], |
||
| 546 | $column->isAllowNull(), |
||
| 547 | "allowNull of column $name does not match." |
||
| 548 | ); |
||
| 549 | $this->assertSame( |
||
| 550 | $expected['autoIncrement'], |
||
| 551 | $column->isAutoIncrement(), |
||
| 552 | "autoIncrement of column $name does not match." |
||
| 553 | ); |
||
| 554 | $this->assertSame( |
||
| 555 | $expected['enumValues'], |
||
| 556 | $column->getEnumValues(), |
||
| 557 | "enumValues of column $name does not match." |
||
| 558 | ); |
||
| 559 | $this->assertSame($expected['size'], $column->getSize(), "size of column $name does not match."); |
||
| 560 | $this->assertSame( |
||
| 561 | $expected['precision'], |
||
| 562 | $column->getPrecision(), |
||
| 563 | "precision of column $name does not match." |
||
| 564 | ); |
||
| 565 | $this->assertSame($expected['scale'], $column->getScale(), "scale of column $name does not match."); |
||
| 566 | if (\is_object($expected['defaultValue'])) { |
||
| 567 | $this->assertIsObject( |
||
| 568 | $column->getDefaultValue(), |
||
| 569 | "defaultValue of column $name is expected to be an object but it is not." |
||
| 570 | ); |
||
| 571 | $this->assertEquals( |
||
| 572 | (string) $expected['defaultValue'], |
||
| 573 | (string) $column->getDefaultValue(), |
||
| 574 | "defaultValue of column $name does not match." |
||
| 575 | ); |
||
| 576 | } else { |
||
| 577 | $this->assertEquals( |
||
| 578 | $expected['defaultValue'], |
||
| 579 | $column->getDefaultValue(), |
||
| 580 | "defaultValue of column $name does not match." |
||
| 581 | ); |
||
| 582 | } |
||
| 583 | if (isset($expected['dimension'])) { // PgSQL only |
||
| 584 | $this->assertSame( |
||
| 585 | $expected['dimension'], |
||
| 586 | $column->getDimension(), |
||
| 587 | "dimension of column $name does not match" |
||
| 588 | ); |
||
| 589 | } |
||
| 590 | } |
||
| 591 | } |
||
| 592 | |||
| 593 | public function testColumnSchemaDbTypecastWithEmptyCharType() |
||
| 594 | { |
||
| 595 | $columnSchema = new ColumnSchema(); |
||
| 596 | |||
| 597 | $columnSchema->setType(Schema::TYPE_CHAR); |
||
| 598 | |||
| 599 | $this->assertSame('', $columnSchema->dbTypecast('')); |
||
| 600 | } |
||
| 601 | |||
| 602 | public function testFindUniqueIndexes() |
||
| 603 | { |
||
| 604 | $db = $this->getConnection(); |
||
| 605 | |||
| 606 | try { |
||
| 607 | $db->createCommand()->dropTable('uniqueIndex')->execute(); |
||
| 608 | } catch (\Exception $e) { |
||
| 609 | } |
||
| 610 | |||
| 611 | $db->createCommand()->createTable('uniqueIndex', [ |
||
| 612 | 'somecol' => 'string', |
||
| 613 | 'someCol2' => 'string', |
||
| 614 | ])->execute(); |
||
| 615 | |||
| 616 | /* @var $schema Schema */ |
||
| 617 | $schema = $db->getSchema(); |
||
| 618 | |||
| 619 | $uniqueIndexes = $schema->findUniqueIndexes($schema->getTableSchema('uniqueIndex', true)); |
||
| 620 | $this->assertEquals([], $uniqueIndexes); |
||
| 621 | |||
| 622 | $db->createCommand()->createIndex('somecolUnique', 'uniqueIndex', 'somecol', true)->execute(); |
||
| 623 | |||
| 624 | $uniqueIndexes = $schema->findUniqueIndexes($schema->getTableSchema('uniqueIndex', true)); |
||
| 625 | $this->assertEquals([ |
||
| 626 | 'somecolUnique' => ['somecol'], |
||
| 627 | ], $uniqueIndexes); |
||
| 628 | |||
| 629 | // create another column with upper case letter that fails postgres |
||
| 630 | // see https://github.com/yiisoft/yii2/issues/10613 |
||
| 631 | $db->createCommand()->createIndex('someCol2Unique', 'uniqueIndex', 'someCol2', true)->execute(); |
||
| 632 | |||
| 633 | $uniqueIndexes = $schema->findUniqueIndexes($schema->getTableSchema('uniqueIndex', true)); |
||
| 634 | $this->assertEquals([ |
||
| 635 | 'somecolUnique' => ['somecol'], |
||
| 636 | 'someCol2Unique' => ['someCol2'], |
||
| 637 | ], $uniqueIndexes); |
||
| 638 | |||
| 639 | // see https://github.com/yiisoft/yii2/issues/13814 |
||
| 640 | $db->createCommand()->createIndex('another unique index', 'uniqueIndex', 'someCol2', true)->execute(); |
||
| 641 | |||
| 642 | $uniqueIndexes = $schema->findUniqueIndexes($schema->getTableSchema('uniqueIndex', true)); |
||
| 643 | $this->assertEquals([ |
||
| 644 | 'somecolUnique' => ['somecol'], |
||
| 645 | 'someCol2Unique' => ['someCol2'], |
||
| 646 | 'another unique index' => ['someCol2'], |
||
| 647 | ], $uniqueIndexes); |
||
| 648 | } |
||
| 649 | |||
| 650 | public function testContraintTablesExistance() |
||
| 651 | { |
||
| 652 | $tableNames = [ |
||
| 653 | 'T_constraints_1', |
||
| 654 | 'T_constraints_2', |
||
| 655 | 'T_constraints_3', |
||
| 656 | 'T_constraints_4', |
||
| 657 | ]; |
||
| 658 | |||
| 659 | $schema = $this->getConnection()->getSchema(); |
||
| 660 | |||
| 661 | foreach ($tableNames as $tableName) { |
||
| 662 | $tableSchema = $schema->getTableSchema($tableName); |
||
| 663 | $this->assertInstanceOf(TableSchema::class, $tableSchema, $tableName); |
||
| 664 | } |
||
| 665 | } |
||
| 666 | |||
| 667 | public function constraintsProvider() |
||
| 668 | { |
||
| 669 | return [ |
||
| 670 | '1: index' => [ |
||
| 671 | 'T_constraints_1', |
||
| 672 | 'indexes', |
||
| 673 | [ |
||
| 674 | $this->indexConstraint(AnyValue::getInstance(), ['C_id'], true, true), |
||
| 675 | $this->indexConstraint('CN_unique', ['C_unique'], false, true) |
||
| 676 | ] |
||
| 677 | ], |
||
| 678 | '1: check' => [ |
||
| 679 | 'T_constraints_1', |
||
| 680 | 'checks', |
||
| 681 | [ |
||
| 682 | $this->checkConstraint(AnyValue::getInstance(), "C_check <> ''", ['C_check']) |
||
| 683 | ] |
||
| 684 | ], |
||
| 685 | '1: primary key' => [ |
||
| 686 | 'T_constraints_1', |
||
| 687 | 'primaryKey', |
||
| 688 | $this->constraint(AnyValue::getInstance(), ['C_id']) |
||
| 689 | ], |
||
| 690 | '1: unique' => [ |
||
| 691 | 'T_constraints_1', |
||
| 692 | 'uniques', |
||
| 693 | [ |
||
| 694 | $this->constraint('CN_unique', ['C_unique']) |
||
| 695 | ], |
||
| 696 | ], |
||
| 697 | '1: default' => ['T_constraints_1', 'defaultValues', false], |
||
| 698 | '2: primary key' => [ |
||
| 699 | 'T_constraints_2', |
||
| 700 | 'primaryKey', |
||
| 701 | $this->constraint('CN_pk', ['C_id_1', 'C_id_2']) |
||
| 702 | ], |
||
| 703 | '2: unique' => [ |
||
| 704 | 'T_constraints_2', |
||
| 705 | 'uniques', |
||
| 706 | [ |
||
| 707 | $this->constraint('CN_constraints_2_multi', ['C_index_2_1', 'C_index_2_2']) |
||
| 708 | ] |
||
| 709 | ], |
||
| 710 | '2: index' => [ |
||
| 711 | 'T_constraints_2', |
||
| 712 | 'indexes', |
||
| 713 | [ |
||
| 714 | $this->indexConstraint(AnyValue::getInstance(), ['C_id_1', 'C_id_2'], true, true), |
||
| 715 | $this->indexConstraint('CN_constraints_2_single', ['C_index_1'], false, false), |
||
| 716 | $this->indexConstraint('CN_constraints_2_multi', ['C_index_2_1', 'C_index_2_2'], false, true), |
||
| 717 | ] |
||
| 718 | ], |
||
| 719 | '2: check' => ['T_constraints_2', 'checks', []], |
||
| 720 | '2: default' => ['T_constraints_2', 'defaultValues', false], |
||
| 721 | '3: index' => [ |
||
| 722 | 'T_constraints_3', |
||
| 723 | 'indexes', |
||
| 724 | [ |
||
| 725 | $this->indexConstraint('CN_constraints_3', ['C_fk_id_1', 'C_fk_id_2'], false, false) |
||
| 726 | ] |
||
| 727 | ], |
||
| 728 | '3: primary key' => ['T_constraints_3', 'primaryKey', null], |
||
| 729 | '3: unique' => ['T_constraints_3', 'uniques', []], |
||
| 730 | '3: check' => ['T_constraints_3', 'checks', []], |
||
| 731 | '3: default' => ['T_constraints_3', 'defaultValues', false], |
||
| 732 | '3: foreign key' => [ |
||
| 733 | 'T_constraints_3', |
||
| 734 | 'foreignKeys', |
||
| 735 | [ |
||
| 736 | $this->foreignKeyConstraint( |
||
| 737 | 'CN_constraints_3', |
||
| 738 | 'T_constraints_2', |
||
| 739 | 'CASCADE', |
||
| 740 | 'CASCADE', |
||
| 741 | ['C_fk_id_1', 'C_fk_id_2'], |
||
| 742 | ['C_id_1', 'C_id_2'] |
||
| 743 | ) |
||
| 744 | ] |
||
| 745 | ], |
||
| 746 | '4: primary key' => [ |
||
| 747 | 'T_constraints_4', |
||
| 748 | 'primaryKey', |
||
| 749 | $this->constraint(AnyValue::getInstance(), ['C_id']) |
||
| 750 | ], |
||
| 751 | '4: unique' => [ |
||
| 752 | 'T_constraints_4', |
||
| 753 | 'uniques', |
||
| 754 | [ |
||
| 755 | $this->constraint('CN_constraints_4', ['C_col_1', 'C_col_2']) |
||
| 756 | ] |
||
| 757 | ], |
||
| 758 | '4: check' => ['T_constraints_4', 'checks', []], |
||
| 759 | '4: default' => ['T_constraints_4', 'defaultValues', false], |
||
| 760 | ]; |
||
| 761 | } |
||
| 762 | |||
| 763 | public function lowercaseConstraintsProvider() |
||
| 764 | { |
||
| 765 | return $this->constraintsProvider(); |
||
| 766 | } |
||
| 767 | |||
| 768 | public function uppercaseConstraintsProvider() |
||
| 771 | } |
||
| 772 | |||
| 773 | /** |
||
| 774 | * @dataProvider constraintsProvider |
||
| 775 | * |
||
| 776 | * @param string $tableName |
||
| 777 | * @param string $type |
||
| 778 | * @param mixed $expected |
||
| 779 | */ |
||
| 780 | public function testTableSchemaConstraints($tableName, $type, $expected) |
||
| 781 | { |
||
| 782 | if ($expected === false) { |
||
| 783 | $this->expectException(NotSupportedException::class); |
||
| 784 | } |
||
| 785 | |||
| 786 | $constraints = $this->getConnection(false)->getSchema()->{'getTable' . ucfirst($type)}($tableName); |
||
| 787 | |||
| 788 | $this->assertMetadataEquals($expected, $constraints); |
||
| 789 | } |
||
| 790 | |||
| 791 | /** |
||
| 792 | * @dataProvider uppercaseConstraintsProvider |
||
| 793 | * |
||
| 794 | * @param string $tableName |
||
| 795 | * @param string $type |
||
| 796 | * @param mixed $expected |
||
| 797 | */ |
||
| 798 | public function testTableSchemaConstraintsWithPdoUppercase($tableName, $type, $expected) |
||
| 799 | { |
||
| 800 | if ($expected === false) { |
||
| 801 | $this->expectException(NotSupportedException::class); |
||
| 802 | } |
||
| 803 | |||
| 804 | $connection = $this->getConnection(false); |
||
| 805 | $connection->getSlavePdo()->setAttribute(PDO::ATTR_CASE, PDO::CASE_UPPER); |
||
| 806 | $constraints = $connection->getSchema()->{'getTable' . ucfirst($type)}($tableName, true); |
||
| 807 | $this->assertMetadataEquals($expected, $constraints); |
||
| 808 | } |
||
| 809 | |||
| 810 | /** |
||
| 811 | * @dataProvider lowercaseConstraintsProvider |
||
| 812 | * |
||
| 813 | * @param string $tableName |
||
| 814 | * @param string $type |
||
| 815 | * @param mixed $expected |
||
| 816 | */ |
||
| 817 | public function testTableSchemaConstraintsWithPdoLowercase($tableName, $type, $expected) |
||
| 818 | { |
||
| 819 | if ($expected === false) { |
||
| 820 | $this->expectException(NotSupportedException::class); |
||
| 821 | } |
||
| 822 | |||
| 823 | $connection = $this->getConnection(false); |
||
| 824 | |||
| 825 | $connection->getSlavePdo()->setAttribute(PDO::ATTR_CASE, PDO::CASE_LOWER); |
||
| 826 | |||
| 827 | $constraints = $connection->getSchema()->{'getTable' . ucfirst($type)}($tableName, true); |
||
| 828 | |||
| 829 | $this->assertMetadataEquals($expected, $constraints); |
||
| 830 | } |
||
| 831 | |||
| 832 | private function assertMetadataEquals($expected, $actual) |
||
| 833 | { |
||
| 834 | switch (strtolower(\gettype($expected))) { |
||
| 835 | case 'object': |
||
| 836 | $this->assertIsObject($actual); |
||
| 837 | break; |
||
| 838 | case 'array': |
||
| 839 | $this->assertIsArray($actual); |
||
| 840 | break; |
||
| 841 | case 'null': |
||
| 842 | $this->assertNull($actual); |
||
| 843 | break; |
||
| 844 | } |
||
| 845 | |||
| 846 | if (\is_array($expected)) { |
||
| 847 | $this->normalizeArrayKeys($expected, false); |
||
| 848 | $this->normalizeArrayKeys($actual, false); |
||
| 849 | } |
||
| 850 | |||
| 851 | $this->normalizeConstraints($expected, $actual); |
||
| 852 | |||
| 853 | if (\is_array($expected)) { |
||
| 854 | $this->normalizeArrayKeys($expected, true); |
||
| 855 | $this->normalizeArrayKeys($actual, true); |
||
| 856 | } |
||
| 857 | |||
| 858 | $this->assertEquals($expected, $actual); |
||
| 859 | } |
||
| 860 | |||
| 861 | private function constraint($name, array $columnNames = []): Constraint |
||
| 862 | { |
||
| 863 | $ct = new Constraint(); |
||
| 864 | |||
| 865 | $ct->name($name); |
||
| 866 | $ct->columnNames($columnNames); |
||
| 867 | |||
| 868 | return $ct; |
||
| 869 | } |
||
| 870 | |||
| 871 | private function checkConstraint($name, string $expression, array $columnNames = []): CheckConstraint |
||
| 872 | { |
||
| 873 | $cht = new CheckConstraint(); |
||
| 874 | |||
| 875 | $cht->name($name); |
||
| 876 | $cht->columnNames($columnNames); |
||
| 877 | $cht->expression($expression); |
||
| 878 | |||
| 879 | return $cht; |
||
| 880 | } |
||
| 881 | |||
| 882 | private function foreignKeyConstraint( |
||
| 900 | } |
||
| 901 | |||
| 902 | private function indexConstraint($name, array $columnNames = [], bool $isPrimary = false, bool $isUnique = false): IndexConstraint |
||
| 903 | { |
||
| 904 | $ic = new IndexConstraint(); |
||
| 905 | |||
| 906 | $ic->name($name); |
||
| 907 | $ic->columnNames($columnNames); |
||
| 908 | $ic->unique($isUnique); |
||
| 909 | $ic->primary($isPrimary); |
||
| 910 | |||
| 911 | return $ic; |
||
| 912 | } |
||
| 913 | |||
| 914 | private function normalizeArrayKeys(array &$array, $caseSensitive) |
||
| 915 | { |
||
| 916 | $newArray = []; |
||
| 917 | |||
| 918 | foreach ($array as $value) { |
||
| 919 | if ($value instanceof Constraint) { |
||
| 920 | $key = (array) $value; |
||
| 921 | unset( |
||
| 922 | $key["\000Yiisoft\Db\Constraint\Constraint\000name"], |
||
| 923 | $key["\u0000Yiisoft\\Db\\Constraint\\ForeignKeyConstraint\u0000foreignSchemaName"] |
||
| 924 | ); |
||
| 925 | |||
| 926 | foreach ($key as $keyName => $keyValue) { |
||
| 927 | if ($keyValue instanceof AnyCaseValue) { |
||
| 928 | $key[$keyName] = $keyValue->value; |
||
| 929 | } elseif ($keyValue instanceof AnyValue) { |
||
| 930 | $key[$keyName] = '[AnyValue]'; |
||
| 931 | } |
||
| 932 | } |
||
| 933 | |||
| 934 | ksort($key, SORT_STRING); |
||
| 935 | $newArray[$caseSensitive ? json_encode($key) : strtolower(json_encode($key))] = $value; |
||
| 936 | } else { |
||
| 937 | $newArray[] = $value; |
||
| 938 | } |
||
| 939 | } |
||
| 940 | |||
| 941 | ksort($newArray, SORT_STRING); |
||
| 942 | |||
| 943 | $array = $newArray; |
||
| 944 | } |
||
| 945 | |||
| 946 | private function normalizeConstraints(&$expected, &$actual) |
||
| 958 | } |
||
| 959 | } |
||
| 960 | |||
| 961 | private function normalizeConstraintPair(Constraint $expectedConstraint, Constraint $actualConstraint) |
||
| 962 | { |
||
| 963 | if (get_class($expectedConstraint) !== get_class($actualConstraint)) { |
||
| 964 | return; |
||
| 965 | } |
||
| 966 | |||
| 967 | foreach (array_keys((array) $expectedConstraint) as $name) { |
||
| 968 | if ($expectedConstraint->getName() instanceof AnyValue) { |
||
| 972 | } |
||
| 973 | } |
||
| 974 | } |
||
| 975 | } |
||
| 976 |
Loading history...