本文整理匯總了Python中coverage.Coverage.from_file方法的典型用法代碼示例。如果您正苦於以下問題：Python Coverage.from_file方法的具體用法？Python Coverage.from_file怎麽用？Python Coverage.from_file使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類coverage.Coverage的用法示例。
在下文中一共展示了Coverage.from_file方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_to_file_and_from_file
# 需要導入模塊: from coverage import Coverage [as 別名]
# 或者: from coverage.Coverage import from_file [as 別名]
def test_to_file_and_from_file():
cov = Coverage()
cov['foo'].extend(range(1, 11))
cov['bar'].extend(range(1, 3))
cov['baz']
temp_write_fh = NamedTemporaryFile()
cov.to_file(temp_write_fh.file)
temp_write_fh.file.flush()
temp_read_fh = open(temp_write_fh.name)
loaded = Coverage()
loaded.from_file(temp_read_fh)
x = array('L')
x.extend(range(1, 11))
eq_(loaded['foo'], x)
x = array('L')
x.extend(range(1, 3))
eq_(loaded['bar'], x)
x = array('L')
eq_(loaded['baz'], x)