本文整理汇总了Python中xvfbwrapper.Xvfb._get_next_unused_display方法的典型用法代码示例。如果您正苦于以下问题：Python Xvfb._get_next_unused_display方法的具体用法？Python Xvfb._get_next_unused_display怎么用？Python Xvfb._get_next_unused_display使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类xvfbwrapper.Xvfb的用法示例。
在下文中一共展示了Xvfb._get_next_unused_display方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_get_next_unused_display_does_not_reuse_lock
# 需要导入模块: from xvfbwrapper import Xvfb [as 别名]
# 或者: from xvfbwrapper.Xvfb import _get_next_unused_display [as 别名]
def test_get_next_unused_display_does_not_reuse_lock(self):
xvfb = Xvfb()
xvfb2 = Xvfb()
xvfb3 = Xvfb()
self.addCleanup(xvfb._cleanup_lock_file)
self.addCleanup(xvfb2._cleanup_lock_file)
self.addCleanup(xvfb3._cleanup_lock_file)
side_effect = [11, 11, 22, 11, 22, 11, 22, 22, 22, 33]
with patch('xvfbwrapper.randint',
side_effect=side_effect) as mockrandint:
self.assertEqual(xvfb._get_next_unused_display(), 11)
self.assertEqual(mockrandint.call_count, 1)
if sys.version_info >= (3, 2):
with self.assertWarns(ResourceWarning):
self.assertEqual(xvfb2._get_next_unused_display(), 22)
self.assertEqual(mockrandint.call_count, 3)
self.assertEqual(xvfb3._get_next_unused_display(), 33)
self.assertEqual(mockrandint.call_count, 10)
else:
self.assertEqual(xvfb2._get_next_unused_display(), 22)
self.assertEqual(mockrandint.call_count, 3)
self.assertEqual(xvfb3._get_next_unused_display(), 33)
self.assertEqual(mockrandint.call_count, 10)示例2: _find_display
# 需要导入模块: from xvfbwrapper import Xvfb [as 别名]
# 或者: from xvfbwrapper.Xvfb import _get_next_unused_display [as 别名]
def _find_display():
"""Returns the next available display"""
xvfb = Xvfb()
return xvfb._get_next_unused_display()