Regression, allow the second argument to be unspecified, fixes #171027

	* gtk/gtktreeview.override (_wrap_gtk_list_store_insert):
	Regression, allow the second argument to be unspecified, fixes
	#171027 (Ulrik Svensson)

	* tests/test_liststore.py: Add 2 new tests

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/test_liststore.py b/tests/test_liststore.py
new file mode 100644
index 00000000..a5d9f616
--- /dev/null
+++ b/tests/test_liststore.py
@@ -0,0 +1,24 @@
+import unittest
+
+from common import gtk
+
+class ListStoreTest(unittest.TestCase):
+    def testConstructor(self):
+        self.assertRaises(TypeError, gtk.ListStore)
+
+    def testInsert(self):
+        store = gtk.ListStore(int)
+
+        # Old way, with iters
+        store.set_value(store.insert(0), 0, 2)
+        self.assertEqual(len(store), 1)
+        self.assertEqual(store[0][0], 2)
+        
+        # New way
+        store.insert(0, (1,))
+        self.assertEqual(len(store), 2)
+        self.assertEqual(store[0][0], 1)
+        self.assertEqual(store[1][0], 2)
+
+if __name__ == '__main__':
+    unittest.main()