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Merge pull request #7493 from pythonic64/update-add_method_clear_window_and_event_loop 

GraphicUnitTest: Add clear_window_and_event_loop method
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Matt Einhorn 2022-01-19 19:06:46 -07:00 committed by GitHub
parent e2d0b0c75a a3a48b8519
commit 31308184cf
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1 changed files with 19 additions and 4 deletions
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23
kivy/tests/common.py
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@ -162,8 +162,23 @@ class GraphicUnitTest(_base):
Window.create_window()
Window.register()
Window.initialized = True
Window.canvas.clear()
Window.close = lambda *s: True
Window.close = lambda *s: None
self.clear_window_and_event_loop()
def clear_window_and_event_loop(self):
from kivy.base import EventLoop
window = self.Window
for child in window.children[:]:
window.remove_widget(child)
window.canvas.before.clear()
window.canvas.clear()
window.canvas.after.clear()
EventLoop.touches.clear()
for post_proc in EventLoop.postproc_modules:
if hasattr(post_proc, 'touches'):
post_proc.touches.clear()
elif hasattr(post_proc, 'last_touches'):
post_proc.last_touches.clear()
def on_window_flip(self, window):
'''Internal method to be called when the window have just displayed an
@ -299,10 +314,10 @@ class GraphicUnitTest(_base):
'''
from kivy.base import stopTouchApp
from kivy.core.window import Window
from kivy.clock import Clock
Window.unbind(on_flip=self.on_window_flip)
self.clear_window_and_event_loop()
self.Window = None
stopTouchApp()
if not fake and self.test_failed:
self.assertTrue(False)
super(GraphicUnitTest, self).tearDown()