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bpo-35730: IDLE - test squeezer reload() by checking load_font() (GH-11585)

This commit is contained in:
Tal Einat 2019-01-18 04:26:06 +02:00 committed by Terry Jan Reedy
parent cf27c06229
commit e55cf024ca
1 changed files with 3 additions and 7 deletions
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10
Lib/idlelib/idle_test/test_squeezer.py
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@ -293,25 +293,21 @@ class SqueezerTest(unittest.TestCase):
def test_reload(self):
"""Test the reload() class-method."""
editwin = self.make_mock_editor_window(with_text_widget=True)
text_widget = editwin.text
squeezer = self.make_squeezer_instance(editwin)
squeezer.load_font = Mock()
orig_zero_char_width = squeezer.zero_char_width
orig_auto_squeeze_min_lines = squeezer.auto_squeeze_min_lines
# Increase both font size and auto-squeeze-min-lines.
text_widget["font"] = ('Courier', 20)
# Increase auto-squeeze-min-lines.
new_auto_squeeze_min_lines = orig_auto_squeeze_min_lines + 10
self.set_idleconf_option_with_cleanup(
'main', 'PyShell', 'auto-squeeze-min-lines',
str(new_auto_squeeze_min_lines))
Squeezer.reload()
# The following failed on Gentoo buildbots. Issue title will be
# IDLE: Fix squeezer test_reload.
#self.assertGreater(squeezer.zero_char_width, orig_zero_char_width)
self.assertEqual(squeezer.auto_squeeze_min_lines,
new_auto_squeeze_min_lines)
squeezer.load_font.assert_called()
def test_reload_no_squeezer_instances(self):
"""Test that Squeezer.reload() runs without any instances existing."""