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class DiffWindowTestCase(tests.TestCaseWithTransport):
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window = DiffWindow()
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self.assertEqual('bzr diff', window.props.title)
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self.assertEqual(0, window.props.border_width)
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def test_init_construct_without_operations(self):
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window = DiffWindow()
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widgets = window.vbox.get_children()
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self.assertEqual(2, len(widgets))
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self.assertIsInstance(widgets[0], Gtk.MenuBar)
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self.assertIsInstance(widgets[1], DiffWidget)
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def test_init_construct_with_operations(self):
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method = MockMethod()
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window = DiffWindow(operations=[('title', method)])
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widgets = window.vbox.get_children()
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self.assertEqual(3, len(widgets))
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self.assertIsInstance(widgets[0], Gtk.MenuBar)
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self.assertIsInstance(widgets[1], Gtk.HButtonBox)
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self.assertIsInstance(widgets[2], DiffWidget)
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def test_get_menu_bar(self):
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window = DiffWindow()
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menu_bar = window._get_menu_bar()
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self.assertIsNot(None, menu_bar)
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menus = menu_bar.get_children()
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self.assertEqual(1, len(menus))
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self.assertEqual('_View', menus[0].props.label)
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sub_menu = menus[0].get_submenu()
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self.assertIsNot(None, sub_menu)
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items = sub_menu.get_children()
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self.assertEqual(1, len(items))
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menus[0].get_submenu().get_children()[0].props.label
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self.assertEqual('Wrap _Long Lines', items[0].props.label)
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def test_get_button_bar_with_none(self):
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window = DiffWindow()
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self.assertIs(None, window._get_button_bar(None))