1 files changed, 67 insertions, 0 deletions
diff --git a/ext/mysql/tests/mysql_error.phpt b/ext/mysql/tests/mysql_error.phpt
new file mode 100644
index 0000000..aae4480
--- /dev/null
+++ b/ext/mysql/tests/mysql_error.phpt
@@ -0,0 +1,67 @@
+--TEST--
+mysql_error()
+--SKIPIF--
+<?php
+require_once('skipif.inc');
+require_once('skipifconnectfailure.inc');
+?>
+--FILE--
+<?php
+include "connect.inc";
+
+$tmp    = NULL;
+$link   = NULL;
+
+if (false !== ($tmp = @mysql_error()))
+	printf("[001] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
+
+if (NULL !== ($tmp = @mysql_error($link)))
+	printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+if (!is_null($tmp = @mysql_error($link, 'too many args')))
+	printf("[002b] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
+
+if (!$link = my_mysql_connect($host, $user, $passwd, $db, $port, $socket)) {
+	printf("[003] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
+		$host, $user, $db, $port, $socket);
+}
+
+$tmp = mysql_error($link);
+if (!is_string($tmp) || ('' !== $tmp))
+	printf("[004] Expecting string/empty, got %s/%s. [%d] %s\n", gettype($tmp), $tmp, mysql_errno($link), mysql_error($link));
+
+if (!mysql_query('DROP TABLE IF EXISTS test', $link)) {
+	printf("[005] Failed to drop old test table: [%d] %s\n", mysql_errno($link), mysql_error($link));
+}
+
+mysql_query('SELECT * FROM test', $link);
+$tmp = mysql_error($link);
+if (!is_string($tmp) || !preg_match("/Table '\w*\.test' doesn't exist/su", $tmp))
+	printf("[006] Expecting string/[Table... doesn't exit], got %s/%s. [%d] %s\n", gettype($tmp), $tmp, mysql_errno($link), mysql_error($link));
+
+if ((version_compare(PHP_VERSION, '5.9.9', '>') == 1) && !is_unicode($tmp)) {
+	printf("[007] Expecting Unicode error message!\n");
+	var_inspect($tmp);
+}
+
+mysql_close($link);
+
+var_dump(mysql_error($link));
+
+if ($link = @mysql_connect($host . '_unknown', $user . '_unknown', $passwd, true)) {
+	printf("[008] Can connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n",
+		$host . '_unknown', $user . '_unknown', $db, $port, $socket);
+}
+if ('' == mysql_error())
+	printf("[009] Connect error should have been set\n");
+
+print "done!";
+?>
+--CLEAN--
+<?php
+require_once("clean_table.inc");
+?>
+--EXPECTF--
+Warning: mysql_error(): %d is not a valid MySQL-Link resource in %s on line %d
+bool(false)
+done!