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|
<?php
namespace PhpMyAdmin\SqlParser\Tests\Builder;
use PhpMyAdmin\SqlParser\Parser;
use PhpMyAdmin\SqlParser\Tests\TestCase;
class SelectStatementTest extends TestCase
{
public function testBuilder()
{
$query = 'SELECT * FROM t1 LEFT JOIN (t2, t3, t4) '
. 'ON (t2.a=t1.a AND t3.b=t1.b AND t4.c=t1.c)';
$parser = new Parser($query);
$stmt = $parser->statements[0];
$this->assertEquals(
'SELECT * FROM t1 LEFT JOIN (t2, t3, t4) '
. 'ON (t2.a=t1.a AND t3.b=t1.b AND t4.c=t1.c) ',
$stmt->build()
);
}
public function testBuilderUnion()
{
$parser = new Parser('SELECT 1 UNION SELECT 2');
$stmt = $parser->statements[0];
$this->assertEquals(
'SELECT 1 UNION SELECT 2 ',
$stmt->build()
);
}
public function testBuilderAlias()
{
$parser = new Parser(
'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` sgu '
. 'RIGHT JOIN `student_course_booking` scb ON sgu.id = scb.user_id '
. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id '
. 'ORDER BY scb.id DESC LIMIT 0,300'
);
$stmt = $parser->statements[0];
$this->assertEquals(
'SELECT sgu.id, sgu.email_address FROM `sf_guard_user` AS `sgu` '
. 'RIGHT JOIN `student_course_booking` AS `scb` ON sgu.id = scb.user_id '
. 'WHERE `has_found_course` = \'1\' GROUP BY sgu.id '
. 'ORDER BY scb.id DESC LIMIT 0, 300 ',
$stmt->build()
);
}
public function testBuilderEndOptions()
{
/* Assertion 1 */
$query = 'SELECT pid, name2 FROM tablename WHERE pid = 20 FOR UPDATE ';
$parser = new Parser($query);
$stmt = $parser->statements[0];
$this->assertEquals(
$query,
$stmt->build()
);
/* Assertion 2 */
$query = 'SELECT pid, name2 FROM tablename WHERE pid = 20 LOCK IN SHARE MODE ';
$parser = new Parser($query);
$stmt = $parser->statements[0];
$this->assertEquals(
$query,
$stmt->build()
);
}
public function testBuilderIntoOptions()
{
/* Assertion 1 */
$query = 'SELECT a, b, a+b INTO OUTFILE "/tmp/result.txt"'
. ' COLUMNS TERMINATED BY \',\' OPTIONALLY ENCLOSED BY \'"\''
. ' LINES TERMINATED BY \'\n\''
. ' FROM test_table ';
$parser = new Parser($query);
$stmt = $parser->statements[0];
$this->assertEquals(
$query,
$stmt->build()
);
}
public function testBuildGroupBy()
{
$query = 'SELECT COUNT(CustomerID), Country FROM Customers GROUP BY Country ';
$parser = new Parser($query);
$stmt = $parser->statements[0];
$this->assertEquals(
$query,
$stmt->build()
);
}
public function testBuildIndexHint()
{
$query = 'SELECT * FROM address FORCE INDEX (idx_fk_city_id) IGNORE KEY FOR GROUP BY (a, b,c) WHERE city_id<0 ';
$parser = new Parser($query);
$stmt = $parser->statements[0];
$this->assertEquals(
$query,
$stmt->build()
);
}
}
|
