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Code Issues Projects Releases Packages Wiki Activity Actions 11

bpo-23831: Add moveto method to the tkinter.Canvas widget. (GH-9768)

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Juliette Monsel 2018-10-12 18:44:10 +02:00 • committed by Serhiy Storchaka
parent dc0d571b64
commit bf034715db
4 changed files with 38 additions and 0 deletions
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23
Lib/tkinter/test/test_tkinter/test_widgets.py
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@ -745,6 +745,29 @@ class CanvasTest(AbstractWidgetTest, unittest.TestCase):
self.checkPixelsParam(widget, 'yscrollincrement',
10, 0, 11.2, 13.6, -10, '0.1i')
@requires_tcl(8, 6)
def test_moveto(self):
widget = self.create()
i1 = widget.create_rectangle(1, 1, 20, 20, tags='group')
i2 = widget.create_rectangle(30, 30, 50, 70, tags='group')
x1, y1, _, _ = widget.bbox(i1)
x2, y2, _, _ = widget.bbox(i2)
widget.moveto('group', 200, 100)
x1_2, y1_2, _, _ = widget.bbox(i1)
x2_2, y2_2, _, _ = widget.bbox(i2)
self.assertEqual(x1_2, 200)
self.assertEqual(y1_2, 100)
self.assertEqual(x2 - x1, x2_2 - x1_2)
self.assertEqual(y2 - y1, y2_2 - y1_2)
widget.tag_lower(i2, i1)
widget.moveto('group', y=50)
x1_3, y1_3, _, _ = widget.bbox(i1)
x2_3, y2_3, _, _ = widget.bbox(i2)
self.assertEqual(y2_3, 50)
self.assertEqual(x2_3, x2_2)
self.assertEqual(x2_2 - x1_2, x2_3 - x1_3)
self.assertEqual(y2_2 - y1_2, y2_3 - y1_3)
@add_standard_options(IntegerSizeTests, StandardOptionsTests)
class ListboxTest(AbstractWidgetTest, unittest.TestCase):