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<?php |
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declare(strict_types=1); |
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namespace PhpMyAdmin\SqlParser\Tests\Builder; |
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use PhpMyAdmin\SqlParser\Parser; |
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use PhpMyAdmin\SqlParser\Tests\TestCase; |
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class DeleteStatementTest extends TestCase |
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{ |
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public function testBuilderSingleTable() |
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{ |
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/* Assertion 1 */ |
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$query = 'DELETE IGNORE FROM t1'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 2 */ |
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$query = 'DELETE IGNORE FROM t1 WHERE 1=1'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 3 */ |
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$query = 'DELETE IGNORE FROM t1 WHERE 1=1 ORDER BY id ASC'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 4 */ |
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$query = 'DELETE IGNORE FROM t1 WHERE 1=1 ORDER BY id ASC LIMIT 0, 25'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 5 */ |
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$query = 'DELETE IGNORE FROM t1'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 6 */ |
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$query = 'DELETE LOW_PRIORITY FROM `test`.users ' |
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. 'WHERE `id`<3 AND (username="Dan" OR username="Paul") ORDER BY id ASC'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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} |
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public function testBuilderMultiTable() |
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{ |
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/* Assertion 1 */ |
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$query = 'DELETE QUICK table1, table2.* FROM table1 AS `t1`, table2 AS `t2`'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 2 */ |
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$query = 'DELETE QUICK table1, table2.* FROM table1 AS `t1`, table2 AS `t2` WHERE 1=1'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 3 */ |
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$query = 'DELETE QUICK FROM table1, table2.* USING table1 AS `t1`, table2 AS `t2` WHERE 1=1'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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/* Assertion 4 */ |
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$query = 'DELETE LOW_PRIORITY t1, t2 FROM t1 INNER JOIN t2 ' |
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. 'INNER JOIN t3 WHERE t1.id=t2.id AND t2.id=t3.id'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals($query, $stmt->build()); |
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} |
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} |
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phpmyadmin /
sql-parser
