Confirm that we can fetch an entire column of a result set at once.

File

modules/simpletest/tests/database_test.test, line 528

Class

DatabaseFetch2TestCase

Test fetch actions, part 2.

Code

function testQueryFetchCol() {
 $records = array();
 $result = db_query ('SELECT name FROM {test} WHERE age > :age', array(
 ':age' => 25,
 ));
 $column = $result->fetchCol ();
 $this->assertIdentical (count ($column), 3, 'fetchCol() returns the right number of records.');
 $result = db_query ('SELECT name FROM {test} WHERE age > :age', array(
 ':age' => 25,
 ));
 $i = 0;
 foreach ($result as $record) {
 $this->assertIdentical ($record->name , $column[$i++], 'Column matches direct accesss.');
 }
}

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