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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 SelectStatementTest extends TestCase |
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{ |
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public function testBuilder(): void |
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{ |
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$query = 'SELECT * FROM t1 LEFT JOIN (t2, t3, t4) ' |
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. 'ON (t2.a=t1.a AND t3.b=t1.b AND t4.c=t1.c)'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT * FROM t1 LEFT JOIN (t2, t3, t4) ' |
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. 'ON (t2.a=t1.a AND t3.b=t1.b AND t4.c=t1.c)', |
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$stmt->build() |
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); |
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$parser = new Parser('SELECT NULL IS NULL'); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT NULL IS NULL', $stmt->build()); |
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$parser = new Parser('SELECT NOT 1'); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT NOT 1', $stmt->build()); |
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$parser = new Parser('SELECT 1 BETWEEN 0 AND 2'); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT 1 BETWEEN 0 AND 2', $stmt->build()); |
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$parser = new Parser("SELECT 'a' NOT REGEXP '^[a-d]'"); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals("SELECT 'a' NOT REGEXP '^[a-d]'", $stmt->build()); |
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$parser = new Parser("SELECT 'a' RLIKE 'a'"); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals("SELECT 'a' RLIKE 'a'", $stmt->build()); |
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} |
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public function testBuilderUnion(): void |
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{ |
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$parser = new Parser('SELECT 1 UNION SELECT 2'); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT 1 UNION SELECT 2', |
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$stmt->build() |
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); |
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} |
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public function testBuilderWithIsNull(): void |
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{ |
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$parser = new Parser('SELECT `test3`.`t1` is not null AS `is_not_null` FROM `test3` ;'); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT `test3`.`t1` is not null AS `is_not_null` FROM `test3`', $stmt->build()); |
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$parser = new Parser('SELECT test3.t1 is null AS `col1` FROM test3'); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT test3.t1 is null AS `col1` FROM test3', $stmt->build()); |
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} |
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public function testBuilderOrderByNull(): void |
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{ |
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$query = 'SELECT * FROM some_table ORDER BY some_col IS NULL DESC;'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT * FROM some_table ORDER BY some_col IS NULL DESC', $stmt->build()); |
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$query = 'SELECT * FROM some_table ORDER BY some_col IS NOT NULL;'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals('SELECT * FROM some_table ORDER BY some_col IS NOT NULL ASC', $stmt->build()); |
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} |
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public function testBuilderAlias(): void |
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{ |
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$parser = new Parser( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu ' |
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. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id DESC LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` ' |
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. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id DESC LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasOrder(): void |
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{ |
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$parser = new Parser( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu ' |
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. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` ' |
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. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id ASC LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasOrderMultiple(): void |
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{ |
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$parser = new Parser( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu ' |
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. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id DESC, scb.order LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` ' |
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. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id DESC, scb.order ASC LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasOrderMultipleFunctions(): void |
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{ |
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$parser = new Parser( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu ' |
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. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id DESC, YEAR(scb.dob) LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` ' |
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. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id ' |
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. 'ORDER BY scb.id DESC, YEAR(scb.dob) ASC LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasGroupByMultipleFunctions(): void |
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{ |
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$parser = new Parser( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu ' |
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. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' ' |
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. 'GROUP BY scb.id, YEAR(scb.dob) LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` ' |
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. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' ' |
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. 'GROUP BY scb.id, YEAR(scb.dob) LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasGroupByMultipleFunctionsOrderRemoved(): void |
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{ |
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$parser = new Parser( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu ' |
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. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' ' |
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. 'GROUP BY scb.id ASC, YEAR(scb.dob) DESC LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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// The order is not kept, is this an expected behavior ? |
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// Ref: 4af06d24b041e499fb0e75ab3a98caf9a91700ef |
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// Issue: #154 |
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$this->assertEquals( |
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'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` ' |
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. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id ' |
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. 'WHERE `has_found_course` = \'1\' ' |
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. 'GROUP BY scb.id, YEAR(scb.dob) LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasOrderCase(): void |
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{ |
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$parser = new Parser( |
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'SELECT * FROM `world_borders` ORDER BY CASE ' |
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. 'WHEN REGION = 2 THEN 99 ' |
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. 'WHEN REGION > 3 THEN REGION+1 ' |
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. 'ELSE 100 END LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT * FROM `world_borders` ORDER BY CASE ' |
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. 'WHEN REGION = 2 THEN 99 ' |
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. 'WHEN REGION > 3 THEN REGION+1 ' |
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. 'ELSE 100 END ASC LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderAliasGroupByCase(): void |
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{ |
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$parser = new Parser( |
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'SELECT * FROM `world_borders` GROUP BY CASE ' |
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. 'WHEN REGION = 2 THEN 99 ' |
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. 'WHEN REGION > 3 THEN REGION+1 ' |
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. 'ELSE 100 END LIMIT 0,300' |
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); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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'SELECT * FROM `world_borders` GROUP BY CASE ' |
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. 'WHEN REGION = 2 THEN 99 ' |
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. 'WHEN REGION > 3 THEN REGION+1 ' |
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. 'ELSE 100 END LIMIT 0, 300', |
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$stmt->build() |
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); |
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} |
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public function testBuilderEndOptions(): void |
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{ |
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/* Assertion 1 */ |
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$query = 'SELECT pid, name2 FROM tablename WHERE pid = 20 FOR UPDATE'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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/* Assertion 2 */ |
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$query = 'SELECT pid, name2 FROM tablename WHERE pid = 20 LOCK IN SHARE MODE'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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} |
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public function testBuilderIntoOptions(): void |
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{ |
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/* Assertion 1 */ |
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$query = 'SELECT a, b, a+b INTO OUTFILE "/tmp/result.txt"' |
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. ' COLUMNS TERMINATED BY \',\' OPTIONALLY ENCLOSED BY \'"\'' |
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. ' LINES TERMINATED BY \'\n\'' |
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. ' FROM test_table'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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} |
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public function testBuilderGroupBy(): void |
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{ |
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$query = 'SELECT COUNT(CustomerID), Country FROM Customers GROUP BY Country'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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} |
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public function testBuilderGroupByWithRollup(): void |
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{ |
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$query = 'SELECT year FROM movies GROUP BY year WITH ROLLUP'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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} |
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public function testBuilderGroupByMultipleColumnsWithRollup(): void |
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{ |
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$query = 'SELECT title, year FROM movies GROUP BY title, year WITH ROLLUP'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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} |
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public function testBuilderGroupByWithRollupWithOtherClauses(): void |
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{ |
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$query = 'SELECT year FROM movies GROUP BY year WITH ROLLUP ORDER BY year ASC LIMIT 0, 5'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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$stmt->build() |
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); |
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} |
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public function testBuilderIndexHint(): void |
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{ |
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$query = 'SELECT * FROM address FORCE INDEX (idx_fk_city_id) IGNORE KEY FOR GROUP BY (a, b,c) WHERE city_id<0'; |
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$parser = new Parser($query); |
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$stmt = $parser->statements[0]; |
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$this->assertEquals( |
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$query, |
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|
$stmt->build() |
342
|
|
|
); |
343
|
|
|
} |
344
|
|
|
|
345
|
|
|
public function testBuilderSurroundedByParanthesisWithLimit(): void |
346
|
|
|
{ |
347
|
|
|
$query = '(SELECT first_name FROM `actor` LIMIT 1, 2)'; |
348
|
|
|
$parser = new Parser($query); |
349
|
|
|
$stmt = $parser->statements[0]; |
350
|
|
|
|
351
|
|
|
$this->assertEquals( |
352
|
|
|
'SELECT first_name FROM `actor` LIMIT 1, 2', |
353
|
|
|
$stmt->build() |
354
|
|
|
); |
355
|
|
|
} |
356
|
|
|
} |
357
|
|
|
|