1 files changed, 220 insertions, 0 deletions
diff --git a/ext/session/tests/session_encode_error.phpt b/ext/session/tests/session_encode_error.phpt
new file mode 100644
index 0000000..955aff4
--- /dev/null
+++ b/ext/session/tests/session_encode_error.phpt
@@ -0,0 +1,220 @@
+--TEST--
+Test session_encode() function : basic functionality
+--SKIPIF--
+<?php include('skipif.inc'); ?>
+--FILE--
+<?php
+
+ob_start();
+
+/* 
+ * Prototype : string session_encode(void)
+ * Description : Encodes the current session data as a string
+ * Source code : ext/session/session.c 
+ */
+
+echo "*** Testing session_encode() : basic functionality ***\n";
+
+// Get an unset variable
+$unset_var = 10;
+unset($unset_var);
+
+class classA
+{
+    public function __toString() {
+        return "Hello World!";
+    }
+}
+
+$heredoc = <<<EOT
+Hello World!
+EOT;
+
+$fp = fopen(__FILE__, "r");
+
+// Unexpected values to be passed as arguments
+$inputs = array(
+
+       // Integer data
+/*1*/  0,
+       1,
+       12345,
+       -2345,
+
+       // Float data
+/*5*/  10.5,
+       -10.5,
+       12.3456789000e10,
+       12.3456789000E-10,
+       .5,
+
+       // Null data
+/*10*/ NULL,
+       null,
+
+       // Boolean data
+/*12*/ true,
+       false,
+       TRUE,
+       FALSE,
+       
+       // Empty strings
+/*16*/ "",
+       '',
+
+       // Invalid string data
+/*18*/ "Nothing",
+       'Nothing',
+       $heredoc,
+       
+       // Object data
+/*21*/ new classA(),
+
+       // Undefined data
+/*22*/ @$undefined_var,
+
+       // Unset data
+/*23*/ @$unset_var,
+
+       // Resource variable
+/*24*/ $fp
+);
+
+session_start();
+
+$iterator = 1;
+foreach($inputs as $input) {
+    echo "\n-- Iteration $iterator --\n";
+    var_dump(session_encode($input));
+    $iterator++;
+};
+
+session_destroy();
+fclose($fp);
+echo "Done";
+ob_end_flush();
+?>
+--EXPECTF--
+*** Testing session_encode() : basic functionality ***
+
+-- Iteration 1 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 2 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 3 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 4 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 5 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 6 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 7 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 8 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 9 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 10 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 11 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 12 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 13 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 14 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 15 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 16 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 17 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 18 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 19 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 20 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 21 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 22 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 23 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+
+-- Iteration 24 --
+
+Warning: session_encode() expects exactly 0 parameters, 1 given in %s on line %d
+NULL
+Done
+