| <?php |
| /** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| * @version //autogentag// |
| * @filesource |
| * @package DatabaseSchema |
| * @subpackage Tests |
| */ |
| |
| /** |
| * @package DatabaseSchema |
| * @subpackage Tests |
| */ |
| class ezcDatabaseSchemaComparatorTest extends ezcTestCase |
| { |
| protected function setUp() |
| { |
| try |
| { |
| $this->db = ezcDbInstance::get(); |
| } |
| catch ( Exception $e ) |
| { |
| $this->markTestSkipped(); |
| } |
| } |
| |
| public function testCompareSame1() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| self::assertEquals( new ezcDbSchemaDiff(), ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareSame2() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| self::assertEquals( new ezcDbSchemaDiff(), ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testComparePrimaryUniqueAndNonUniqueMakesNoDifference() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField() |
| ), |
| true, true |
| ) |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField(), |
| ), |
| true, false |
| ) |
| ) |
| ), |
| ) ); |
| |
| $diff = ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ); |
| $this->assertEquals(0, count($diff->changedTables)); |
| } |
| |
| public function testCompareMissingTable() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff( array(), array(), |
| array( |
| 'bugdb' => true |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareNewTable() |
| { |
| $schema1 = new ezcDbSchema( array( |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareMissingField() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff ( array(), |
| array ( |
| 'bugdb' => new ezcDbSchemaTableDiff( array(), array(), |
| array ( |
| 'integerfield1' => true, |
| ) |
| ) |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareNewField() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff ( array(), |
| array ( |
| 'bugdb' => new ezcDbSchemaTableDiff ( |
| array ( |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareChangedFields() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'charfield1' => new ezcDbSchemaField( 'char', 32, true, "default", false ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'charfield1' => new ezcDbSchemaField( 'char', 32, true, "default", true ), |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff ( array(), |
| array ( |
| 'bugdb' => new ezcDbSchemaTableDiff( array(), |
| array ( |
| 'charfield1' => new ezcDbSchemaField( 'char', 32, true, "default", true ), |
| ) |
| ), |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareRemovedIndex() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField() |
| ), |
| true |
| ) |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff ( array(), |
| array ( |
| 'bugdb' => new ezcDbSchemaTableDiff( array(), array(), array(), array(), array(), |
| array ( |
| 'primary' => true |
| ) |
| ), |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareNewIndex() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField() |
| ), |
| true |
| ) |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff ( array(), |
| array ( |
| 'bugdb' => new ezcDbSchemaTableDiff( array(), array(), array(), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField() |
| ), |
| true |
| ) |
| ) |
| ), |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public function testCompareChangedIndex() |
| { |
| $schema1 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField() |
| ), |
| true |
| ) |
| ) |
| ), |
| ) ); |
| $schema2 = new ezcDbSchema( array( |
| 'bugdb' => new ezcDbSchemaTable( |
| array ( |
| 'integerfield1' => new ezcDbSchemaField( 'integer' ), |
| 'integerfield2' => new ezcDbSchemaField( 'integer' ), |
| ), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField(), |
| 'integerfield2' => new ezcDbSchemaIndexField() |
| ), |
| true |
| ) |
| ) |
| ), |
| ) ); |
| |
| $expected = new ezcDbSchemaDiff ( array(), |
| array ( |
| 'bugdb' => new ezcDbSchemaTableDiff( array(), array(), array(), array(), |
| array ( |
| 'primary' => new ezcDbSchemaIndex( |
| array( |
| 'integerfield1' => new ezcDbSchemaIndexField(), |
| 'integerfield2' => new ezcDbSchemaIndexField() |
| ), |
| true |
| ) |
| ) |
| ), |
| ) |
| ); |
| self::assertEquals( $expected, ezcDbSchemaComparator::compareSchemas( $schema1, $schema2 ) ); |
| } |
| |
| public static function suite() |
| { |
| return new PHPUnit_Framework_TestSuite( 'ezcDatabaseSchemaComparatorTest' ); |
| } |
| } |
| ?> |