本文整理汇总了Python中bzrlib.weave.Weave.get_text方法的典型用法代码示例。如果您正苦于以下问题：Python Weave.get_text方法的具体用法？Python Weave.get_text怎么用？Python Weave.get_text使用的例子？那么, 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bzrlib.weave.Weave的用法示例。
在下文中一共展示了Weave.get_text方法的1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_written_detection
# 需要导入模块: from bzrlib.weave import Weave [as 别名]
# 或者: from bzrlib.weave.Weave import get_text [as 别名]
def test_written_detection(self):
# Test detection of weave file corruption.
#
# Make sure that we can detect if a weave file has
# been corrupted. This doesn't test all forms of corruption,
# but it at least helps verify the data you get, is what you want.
from cStringIO import StringIO
w = Weave()
w.add_lines('v1', [], ['hello\n'])
w.add_lines('v2', ['v1'], ['hello\n', 'there\n'])
tmpf = StringIO()
write_weave(w, tmpf)
# Because we are corrupting, we need to make sure we have the exact text
self.assertEquals('# bzr weave file v5\n'
'i\n1 f572d396fae9206628714fb2ce00f72e94f2258f\nn v1\n\n'
'i 0\n1 90f265c6e75f1c8f9ab76dcf85528352c5f215ef\nn v2\n\n'
'w\n{ 0\n. hello\n}\n{ 1\n. there\n}\nW\n',
tmpf.getvalue())
# Change a single letter
tmpf = StringIO('# bzr weave file v5\n'
'i\n1 f572d396fae9206628714fb2ce00f72e94f2258f\nn v1\n\n'
'i 0\n1 90f265c6e75f1c8f9ab76dcf85528352c5f215ef\nn v2\n\n'
'w\n{ 0\n. hello\n}\n{ 1\n. There\n}\nW\n')
w = read_weave(tmpf)
self.assertEqual('hello\n', w.get_text('v1'))
self.assertRaises(errors.WeaveInvalidChecksum, w.get_text, 'v2')
self.assertRaises(errors.WeaveInvalidChecksum, w.get_lines, 'v2')
self.assertRaises(errors.WeaveInvalidChecksum, w.check)
# Change the sha checksum
tmpf = StringIO('# bzr weave file v5\n'
'i\n1 f572d396fae9206628714fb2ce00f72e94f2258f\nn v1\n\n'
'i 0\n1 f0f265c6e75f1c8f9ab76dcf85528352c5f215ef\nn v2\n\n'
'w\n{ 0\n. hello\n}\n{ 1\n. there\n}\nW\n')
w = read_weave(tmpf)
self.assertEqual('hello\n', w.get_text('v1'))
self.assertRaises(errors.WeaveInvalidChecksum, w.get_text, 'v2')
self.assertRaises(errors.WeaveInvalidChecksum, w.get_lines, 'v2')
self.assertRaises(errors.WeaveInvalidChecksum, w.check)