1--TEST-- 2PDO Common: PDOStatement::getColumnMeta 3--SKIPIF-- 4<?php # vim:ft=php 5die('skip this feature is not yet finalized, no test makes sense'); 6if (!extension_loaded('pdo')) die('skip'); 7$dir = getenv('REDIR_TEST_DIR'); 8if (false == $dir) die('skip no driver'); 9require_once $dir . 'pdo_test.inc'; 10PDOTest::skip(); 11/* 12 * Note well: meta information is a nightmare to handle portably. 13 * it's not really PDOs job. 14 * We've not yet defined exactly what makes sense for getColumnMeta, 15 * so no tests make any sense to anyone. When they do, we can enable 16 * this test file. 17 * TODO: filter out driver dependent components from this common core 18 * test file. 19 */ 20?> 21--FILE-- 22<?php 23if (getenv('REDIR_TEST_DIR') === false) putenv('REDIR_TEST_DIR='.dirname(__FILE__) . '/../../pdo/tests/'); 24require_once getenv('REDIR_TEST_DIR') . 'pdo_test.inc'; 25$db = PDOTest::factory(); 26 27$db->exec('CREATE TABLE test(id INT NOT NULL PRIMARY KEY, val VARCHAR(10), val2 VARCHAR(16))'); 28$db->exec('insert2', "INSERT INTO test VALUES(:first, :second, :third)"); 29 30$data = array( 31 array('10', 'Abc', 'zxy'), 32 array('20', 'Def', 'wvu'), 33 array('30', 'Ghi', 'tsr'), 34 array('40', 'Jkl', 'qpo'), 35 array('50', 'Mno', 'nml'), 36 array('60', 'Pqr', 'kji'), 37); 38 39 40// Insert using question mark placeholders 41$stmt = $db->prepare("INSERT INTO test VALUES(?, ?, ?)"); 42foreach ($data as $row) { 43 $stmt->execute($row); 44} 45 46// Retrieve column metadata for a result set returned by explicit SELECT 47$select = $db->query('SELECT id, val, val2 FROM test'); 48$meta = $select->getColumnMeta(0); 49var_dump($meta); 50$meta = $select->getColumnMeta(1); 51var_dump($meta); 52$meta = $select->getColumnMeta(2); 53var_dump($meta); 54 55// Retrieve column metadata for a result set returned by a function 56$select = $db->query('SELECT COUNT(*) FROM test'); 57$meta = $select->getColumnMeta(0); 58var_dump($meta); 59 60?> 61--EXPECT-- 62The unexpected! 63
