- Ensure that ext/pgsql tests work when linked against 7.2 or lower libpq

1 files changed, 40 insertions, 34 deletions

diff --git a/ext/pgsql/tests/23sync_query_params.phpt b/ext/pgsql/tests/23sync_query_params.phpt
index db1cfb24f9..6959cd75a7 100644
--- a/ext/pgsql/tests/23sync_query_params.phpt
+++ b/ext/pgsql/tests/23sync_query_params.phpt
@@ -1,7 +1,10 @@
 --TEST--
 PostgreSQL sync query params
 --SKIPIF--
-<?php include("skipif.inc"); ?>
+<?php 
+include("skipif.inc"); 
+if (!function_exists('pg_query_params')) die('skip function pg_query_params() does not exist');
+?>
 --FILE--
 <?php
 
@@ -9,42 +12,45 @@ include('config.inc');
 
 $db = pg_connect($conn_str);
 
-$result = pg_query_params($db, "SELECT * FROM ".$table_name." WHERE num > \$1;", array(100));
-if (!($rows   = pg_num_rows($result)))
-{
-	echo "pg_num_row() error\n";
-}
-for ($i=0; $i < $rows; $i++) 
-{
-	pg_fetch_array($result, $i, PGSQL_NUM);
-}
-for ($i=0; $i < $rows; $i++) 
-{
-	pg_fetch_object($result);
-}
-for ($i=0; $i < $rows; $i++) 
-{
-	pg_fetch_row($result, $i);
-}
-for ($i=0; $i < $rows; $i++) 
-{
-	pg_fetch_result($result, $i, 0);
-}
+$version = pg_version($db);
+if ($version['protocol'] >= 3) {
+	$result = pg_query_params($db, "SELECT * FROM ".$table_name." WHERE num > \$1;", array(100));
+	if (!($rows   = pg_num_rows($result)))
+	{
+		echo "pg_num_row() error\n";
+	}
+	for ($i=0; $i < $rows; $i++) 
+	{
+		pg_fetch_array($result, $i, PGSQL_NUM);
+	}
+	for ($i=0; $i < $rows; $i++) 
+	{
+		pg_fetch_object($result);
+	}
+	for ($i=0; $i < $rows; $i++) 
+	{
+		pg_fetch_row($result, $i);
+	}
+	for ($i=0; $i < $rows; $i++) 
+	{
+		pg_fetch_result($result, $i, 0);
+	}
 
-pg_result_error($result);
-pg_num_rows(pg_query_params($db, "SELECT * FROM ".$table_name." WHERE num > \$1;", array(100)));
-pg_num_fields(pg_query_params($db, "SELECT * FROM ".$table_name." WHERE num > \$1;", array(100)));
-pg_field_name($result, 0);
-pg_field_num($result, $field_name);
-pg_field_size($result, 0);
-pg_field_type($result, 0);
-pg_field_prtlen($result, 0);
-pg_field_is_null($result, 0);
+	pg_result_error($result);
+	pg_num_rows(pg_query_params($db, "SELECT * FROM ".$table_name." WHERE num > \$1;", array(100)));
+	pg_num_fields(pg_query_params($db, "SELECT * FROM ".$table_name." WHERE num > \$1;", array(100)));
+	pg_field_name($result, 0);
+	pg_field_num($result, $field_name);
+	pg_field_size($result, 0);
+	pg_field_type($result, 0);
+	pg_field_prtlen($result, 0);
+	pg_field_is_null($result, 0);
 
-$result = pg_query_params($db, "INSERT INTO ".$table_name." VALUES (\$1, \$2);", array(9999, "A'BC"));
-pg_last_oid($result);
+	$result = pg_query_params($db, "INSERT INTO ".$table_name." VALUES (\$1, \$2);", array(9999, "A'BC"));
+	pg_last_oid($result);
 
-pg_free_result($result);
+	pg_free_result($result);
+}
 pg_close($db);
 
 echo "OK";