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allow passing a single Expression object to select() and addSelect()

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fixes #9883
This commit is contained in:
Carsten Brandt
2015-10-11 09:58:09 +02:00
parent 8d2af0d2d9
commit decd45201c
3 changed files with 33 additions and 5 deletions
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21
tests/framework/db/QueryBuilderTest.php
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@@ -505,6 +505,27 @@ class QueryBuilderTest extends DatabaseTestCase
$this->assertEmpty($params);
}
public function testSelectExpression()
{
$query = (new Query())
->select(new Expression("1 AS ab"))
->from('tablename');
list ($sql, $params) = $this->getQueryBuilder()->build($query);
$expected = $this->replaceQuotes("SELECT 1 AS ab FROM `tablename`");
$this->assertEquals($expected, $sql);
$this->assertEmpty($params);
$query = (new Query())
->select(new Expression("1 AS ab"))
->addSelect(new Expression("2 AS cd"))
->addSelect(['ef' => new Expression("3")])
->from('tablename');
list ($sql, $params) = $this->getQueryBuilder()->build($query);
$expected = $this->replaceQuotes("SELECT 1 AS ab, 2 AS cd, 3 AS `ef` FROM `tablename`");
$this->assertEquals($expected, $sql);
$this->assertEmpty($params);
}
public function testCompositeInCondition()
{
$condition = [