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bpo-35728: Add root parameter to tkinter.font.nametofont() (GH-23885)

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Desmond Cheong 2020-12-26 05:18:06 +08:00 • committed by GitHub
parent 675c97eb6c
commit 36a779e64c
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4 changed files with 23 additions and 4 deletions
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15
Lib/tkinter/test/test_tkinter/test_font.py
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@ -101,6 +101,11 @@ class FontTest(AbstractTkTest, unittest.TestCase):
self.assertTrue(name)
self.assertIn(fontname, names)
def test_nametofont(self):
testfont = font.nametofont(fontname, root=self.root)
self.assertIsInstance(testfont, font.Font)
self.assertEqual(testfont.name, fontname)
def test_repr(self):
self.assertEqual(
repr(self.font), f'<tkinter.font.Font object {fontname!r}>'
@ -136,6 +141,16 @@ class DefaultRootTest(AbstractDefaultRootTest, unittest.TestCase):
tkinter.NoDefaultRoot()
self.assertRaises(RuntimeError, font.names)
def test_nametofont(self):
self.assertRaises(RuntimeError, font.nametofont, fontname)
root = tkinter.Tk()
testfont = font.nametofont(fontname)
self.assertIsInstance(testfont, font.Font)
self.assertEqual(testfont.name, fontname)
root.destroy()
tkinter.NoDefaultRoot()
self.assertRaises(RuntimeError, font.nametofont, fontname)
tests_gui = (FontTest, DefaultRootTest)