1 files changed, 29 insertions, 0 deletions
diff --git a/tests/test_overrides_gtk.py b/tests/test_overrides_gtk.py
index 69f0d38..fdb3ccb 100644
--- a/tests/test_overrides_gtk.py
+++ b/tests/test_overrides_gtk.py
@@ -4,6 +4,8 @@
 
 import contextlib
 import unittest
+import time
+import sys
 
 from compathelper import _unicode, _bytes
 
@@ -638,6 +640,21 @@ class TestGtk(unittest.TestCase):
         self.assertEqual(viewport.props.vadjustment, vadjustment)
         self.assertEqual(viewport.props.hadjustment, hadjustment)
 
+    def test_stock_lookup(self):
+        l = Gtk.stock_lookup('gtk-ok')
+        self.assertEqual(type(l), Gtk.StockItem)
+        self.assertEqual(l.stock_id, 'gtk-ok')
+        self.assertEqual(Gtk.stock_lookup('nosuchthing'), None)
+
+    def test_gtk_main(self):
+        # with no arguments
+        GLib.timeout_add(100, Gtk.main_quit)
+        Gtk.main()
+
+        # overridden function ignores its arguments
+        GLib.timeout_add(100, Gtk.main_quit, 'hello')
+        Gtk.main()
+
 
 @unittest.skipUnless(Gtk, 'Gtk not available')
 class TestTreeModel(unittest.TestCase):
@@ -1420,6 +1437,18 @@ class TestTreeModel(unittest.TestCase):
         filtered[0][1] = 'ONE'
         self.assertEqual(filtered[0][1], 'ONE')
 
+    def test_list_store_performance(self):
+        model = Gtk.ListStore(int, str)
+
+        iterations = 2000
+        start = time.clock()
+        i = iterations
+        while i > 0:
+            model.append([1, 'hello'])
+            i -= 1
+        end = time.clock()
+        sys.stderr.write('[%.0f µs/append] ' % ((end - start) * 1000000 / iterations))
+
 
 @unittest.skipUnless(Gtk, 'Gtk not available')
 class TestTreeView(unittest.TestCase):