ext/pdo: Shared unit test for PDO::ATTR_FETCH_TABLE_NAMES

In addition to the MySQL specific one.

Author: NattyNarwhal

ext/pdo/tests/attr_fetch_table_names.phpt

@@ -0,0 +1,58 @@
+--TEST--
+PDO Common: PDO::ATTR_FETCH_TABLE_NAMES
+--EXTENSIONS--
+pdo
+--SKIPIF--
+<?php
+$dir = getenv('REDIR_TEST_DIR');
+if (false == $dir) die('skip no driver');
+require_once $dir . 'pdo_test.inc';
+PDOTest::skip();
+?>
+--FILE--
+<?php
+    require_once getenv('REDIR_TEST_DIR') . 'pdo_test.inc';
+    $db = PDOTest::factory();
+
+    $table = 'pdo_attr_fetch_table_names';
+    $db->exec("CREATE TABLE {$table} (id INT, label CHAR(1), PRIMARY KEY(id))");
+    $db->exec("INSERT INTO {$table} (id, label) VALUES (1, 'a'), (2, 'b'), (3, 'c'), (4, 'd'), (5, 'e'), (6, 'f')");
+
+    $db->setAttribute(PDO::ATTR_FETCH_TABLE_NAMES, true);
+    var_dump($db->getAttribute(PDO::ATTR_FETCH_TABLE_NAMES));
+    $stmt = $db->query("SELECT label FROM {$table} LIMIT 1");
+    var_dump($stmt->fetchAll(PDO::FETCH_ASSOC));
+    $stmt->closeCursor();
+
+    $db->setAttribute(PDO::ATTR_FETCH_TABLE_NAMES, false);
+    var_dump($db->getAttribute(PDO::ATTR_FETCH_TABLE_NAMES));
+    $stmt = $db->query("SELECT label FROM {$table} LIMIT 1");
+    var_dump($stmt->fetchAll(PDO::FETCH_ASSOC));
+    $stmt->closeCursor();
+
+    print "done!";
+?>
+--CLEAN--
+<?php
+require_once getenv('REDIR_TEST_DIR') . 'pdo_test.inc';
+$db = PDOTest::factory();
+$db->query('DROP TABLE IF EXISTS pdo_attr_fetch_table_names');
+?>
+--EXPECT--
+bool(true)
+array(1) {
+  [0]=>
+  array(1) {
+    ["pdo_attr_fetch_table_names.label"]=>
+    string(1) "a"
+  }
+}
+bool(false)
+array(1) {
+  [0]=>
+  array(1) {
+    ["label"]=>
+    string(1) "a"
+  }
+}
+done!