1 files changed, 47 insertions, 0 deletions
diff --git a/ext/zlib/tests/gzopen_error.phpt b/ext/zlib/tests/gzopen_error.phpt
new file mode 100644
index 0000000..a71791f
--- /dev/null
+++ b/ext/zlib/tests/gzopen_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test gzopen() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("zlib")) {
+	print "skip - ZLIB extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : resource gzopen(string filename, string mode [, int use_include_path])
+ * Description: Open a .gz-file and return a .gz-file pointer 
+ * Source code: ext/zlib/zlib.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing gzopen() : error conditions ***\n";
+
+
+//Test gzopen with one more than the expected number of arguments
+echo "\n-- Testing gzopen() function with more than expected no. of arguments --\n";
+$filename = 'string_val';
+$mode = 'string_val';
+$use_include_path = 10;
+$extra_arg = 10;
+var_dump( gzopen($filename, $mode, $use_include_path, $extra_arg) );
+
+// Testing gzopen with one less than the expected number of arguments
+echo "\n-- Testing gzopen() function with less than expected no. of arguments --\n";
+$filename = 'string_val';
+var_dump( gzopen($filename) );
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing gzopen() : error conditions ***
+
+-- Testing gzopen() function with more than expected no. of arguments --
+
+Warning: gzopen() expects at most 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing gzopen() function with less than expected no. of arguments --
+
+Warning: gzopen() expects at least 2 parameters, 1 given in %s on line %d
+NULL
+===DONE===