110 lines
4.1 KiB
PHP
110 lines
4.1 KiB
PHP
<?php
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namespace Doctrine\Tests\DBAL\Platforms;
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use Doctrine\DBAL\Platforms\SqlitePlatform;
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use Doctrine\DBAL\Types\Type;
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require_once __DIR__ . '/../../TestInit.php';
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class SqlitePlatformTest extends AbstractPlatformTestCase
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{
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public function createPlatform()
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{
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return new SqlitePlatform;
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}
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public function getGenerateTableSql()
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{
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return 'CREATE TABLE test (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, test VARCHAR(255) DEFAULT NULL)';
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}
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public function testGeneratesSqlSnippets()
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{
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$this->assertEquals('RLIKE', $this->_platform->getRegexpExpression(), 'Regular expression operator is not correct');
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$this->assertEquals('SUBSTR(column, 5, LENGTH(column))', $this->_platform->getSubstringExpression('column', 5), 'Substring expression without length is not correct');
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$this->assertEquals('SUBSTR(column, 0, 5)', $this->_platform->getSubstringExpression('column', 0, 5), 'Substring expression with length is not correct');
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}
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public function testGeneratesTransactionCommands()
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{
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$this->assertEquals('PRAGMA read_uncommitted = 0', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_READ_UNCOMMITTED));
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$this->assertEquals('PRAGMA read_uncommitted = 1', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_READ_COMMITTED));
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$this->assertEquals('PRAGMA read_uncommitted = 1', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_REPEATABLE_READ));
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$this->assertEquals('PRAGMA read_uncommitted = 1', $this->_platform->getSetTransactionIsolationSql(\Doctrine\DBAL\Connection::TRANSACTION_SERIALIZABLE));
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}
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public function testPrefersIdentityColumns()
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{
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$this->assertTrue($this->_platform->prefersIdentityColumns());
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}
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public function testGeneratesTypeDeclarationForIntegers()
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{
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$this->assertEquals(
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'INTEGER',
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$this->_platform->getIntegerTypeDeclarationSql(array())
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);
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$this->assertEquals(
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'INTEGER AUTOINCREMENT',
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$this->_platform->getIntegerTypeDeclarationSql(array('autoincrement' => true))
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);
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$this->assertEquals(
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'INTEGER PRIMARY KEY AUTOINCREMENT',
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$this->_platform->getIntegerTypeDeclarationSql(
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array('autoincrement' => true, 'primary' => true))
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);
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}
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public function testGeneratesTypeDeclarationForStrings()
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{
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$this->assertEquals(
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'CHAR(10)',
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$this->_platform->getVarcharTypeDeclarationSql(
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array('length' => 10, 'fixed' => true))
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);
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$this->assertEquals(
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'VARCHAR(50)',
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$this->_platform->getVarcharTypeDeclarationSql(array('length' => 50)),
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'Variable string declaration is not correct'
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);
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$this->assertEquals(
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'TEXT',
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$this->_platform->getVarcharTypeDeclarationSql(array()),
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'Long string declaration is not correct'
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);
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}
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public function testGeneratesConstraintCreationSql()
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{
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$sql = $this->_platform->getCreateConstraintSql('test', 'constraint_name', array('columns' => array('test' => array())));
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$this->assertEquals('ALTER TABLE test ADD CONSTRAINT constraint_name (test)', $sql);
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}
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public function getGenerateIndexSql()
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{
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return 'CREATE INDEX my_idx ON mytable (user_name, last_login)';
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}
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public function getGenerateUniqueIndexSql()
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{
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return 'CREATE UNIQUE INDEX index_name ON test (test, test2)';
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}
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public function getGenerateForeignKeySql()
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{
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$this->markTestSkipped('SQLite does not support ForeignKeys.');
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}
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public function testModifyLimitQuery()
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{
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$sql = $this->_platform->modifyLimitQuery('SELECT * FROM user', 10, 0);
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$this->assertEquals('SELECT * FROM user LIMIT 10 OFFSET 0', $sql);
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}
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public function testModifyLimitQueryWithEmptyOffset()
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{
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$sql = $this->_platform->modifyLimitQuery('SELECT * FROM user', 10);
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$this->assertEquals('SELECT * FROM user LIMIT 10', $sql);
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}
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} |