本文整理匯總了Python中filecmp.cmpfiles方法的典型用法代碼示例。如果您正苦於以下問題：Python filecmp.cmpfiles方法的具體用法？Python filecmp.cmpfiles怎麽用？Python filecmp.cmpfiles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filecmp的用法示例。
在下文中一共展示了filecmp.cmpfiles方法的8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_cmpfiles
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def test_cmpfiles(self):
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir, ['file']) ==
(['file'], [], []),
"Comparing directory to itself fails")
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir_same, ['file']) ==
(['file'], [], []),
"Comparing directory to same fails")
# Try it with shallow=False
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir, ['file'],
shallow=False) ==
(['file'], [], []),
"Comparing directory to itself fails")
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir_same, ['file'],
shallow=False),
"Comparing directory to same fails")
# Add different file2
with open(os.path.join(self.dir, 'file2'), 'w') as output:
output.write('Different contents.\n')
self.assertFalse(filecmp.cmpfiles(self.dir, self.dir_same,
['file', 'file2']) ==
(['file'], ['file2'], []),
"Comparing mismatched directories fails") 示例2: test_all_migration_scripts_samesies
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def test_all_migration_scripts_samesies():
base_dir = file_relative_path(__file__, '../../dagster_postgres/')
def _get_migration_files(store):
event_log_path = os.path.join(base_dir, store, 'alembic', 'versions')
return list(filter(lambda p: p.endswith('.py'), os.listdir(event_log_path)))
def _get_versions_path(store):
return os.path.join(base_dir, store, 'alembic', 'versions')
migration_files = _get_migration_files('event_log')
other_stores = ['run_storage', 'schedule_storage']
for other_store in other_stores:
# check that same set of files exists in each store
assert set(_get_migration_files(other_store)) == set(migration_files)
for other_store in other_stores:
match, _mismatch, _errors = cmpfiles(
_get_versions_path('event_log'), _get_versions_path(other_store), migration_files,
)
assert set(match) == set(migration_files) 示例3: test_cmpfiles
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def test_cmpfiles(self):
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir, ['file']) ==
(['file'], [], []),
"Comparing directory to itself fails")
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir_same, ['file']) ==
(['file'], [], []),
"Comparing directory to same fails")
# Try it with shallow=False
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir, ['file'],
shallow=False) ==
(['file'], [], []),
"Comparing directory to itself fails")
self.assertTrue(filecmp.cmpfiles(self.dir, self.dir_same, ['file'],
shallow=False),
"Comparing directory to same fails")
# Add different file2
output = open(os.path.join(self.dir, 'file2'), 'w')
output.write('Different contents.\n')
output.close()
self.assertFalse(filecmp.cmpfiles(self.dir, self.dir_same,
['file', 'file2']) ==
(['file'], ['file2'], []),
"Comparing mismatched directories fails") 示例4: phase3
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def phase3(self): # Find out differences between common files
xx = filecmp.cmpfiles(self.left, self.right, self.common_files, shallow=False)
self.same_files, self.diff_files, self.funny_files = xx 示例5: phase3
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def phase3(self): # Find out differences between common files
xx = filecmp.cmpfiles(self.left, self.right, self.common_files, shallow=0)
self.same_files, self.diff_files, self.funny_files = xx 示例6: are_dir_trees_equal
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def are_dir_trees_equal(dir1, dir2):
"""
Compare two directories recursively. Files in each directory are
assumed to be equal if their names and contents are equal.
@param dir1: First directory path
@param dir2: Second directory path
@return: True if the directory trees are the same and
there were no errors while accessing the directories or files,
False otherwise.
"""
dirs_cmp = filecmp.dircmp(dir1, dir2)
if len(dirs_cmp.left_only)>0 or len(dirs_cmp.right_only)>0 or \
len(dirs_cmp.funny_files)>0:
if '.git' in dirs_cmp.left_only and len(dirs_cmp.left_only) == 1:
return True
if '.git' in dirs_cmp.right_only and len(dirs_cmp.right_only) == 1:
return True
print "dir1: {} and dir2: {} are unequal".format(dir1, dir2)
print "left_only: {}, right_only: {}, funny_files: {}".format(
dirs_cmp.left_only, dirs_cmp.right_only, dirs_cmp.funny_files)
return False
(_, mismatch, errors) = filecmp.cmpfiles(
dir1, dir2, dirs_cmp.common_files, shallow=False)
if len(mismatch)>0 or len(errors)>0:
print "File mismatch: {}, errors: {}".format(mismatch, errors)
return False
for common_dir in dirs_cmp.common_dirs:
new_dir1 = os.path.join(dir1, common_dir)
new_dir2 = os.path.join(dir2, common_dir)
if not are_dir_trees_equal(new_dir1, new_dir2):
return False
return True 示例7: test_cmpfiles
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def test_cmpfiles(self):
self.failUnless(filecmp.cmpfiles(self.dir, self.dir, ['file']) ==
(['file'], [], []),
"Comparing directory to itself fails")
self.failUnless(filecmp.cmpfiles(self.dir, self.dir_same, ['file']) ==
(['file'], [], []),
"Comparing directory to same fails")
# Try it with shallow=False
self.failUnless(filecmp.cmpfiles(self.dir, self.dir, ['file'],
shallow=False) ==
(['file'], [], []),
"Comparing directory to itself fails")
self.failUnless(filecmp.cmpfiles(self.dir, self.dir_same, ['file'],
shallow=False),
"Comparing directory to same fails")
# Add different file2
output = open(os.path.join(self.dir, 'file2'), 'w')
output.write('Different contents.\n')
output.close()
self.failIf(filecmp.cmpfiles(self.dir, self.dir_same,
['file', 'file2']) ==
(['file'], ['file2'], []),
"Comparing mismatched directories fails") 示例8: dir_is_same
# 需要導入模塊: import filecmp [as 別名]
# 或者: from filecmp import cmpfiles [as 別名]
def dir_is_same(dir1, dir2):
"""
Compare two directories recursively. Files in each directory are
assumed to be equal if their names and contents are equal.
Args:
dir1: First directory path
dir2: Second directory path
Returns:
True if the directory trees are the same and
there were no errors while accessing the directories or files,
False otherwise.
"""
dirs_cmp = filecmp.dircmp(dir1, dir2)
if len(dirs_cmp.left_only) > 0 or len(dirs_cmp.right_only) > 0 or \
len(dirs_cmp.funny_files) > 0:
return False
(_, mismatch, errors) = filecmp.cmpfiles(
dir1, dir2, dirs_cmp.common_files, shallow=False)
if len(mismatch) > 0 or len(errors) > 0:
return False
for common_dir in dirs_cmp.common_dirs:
new_dir1 = os.path.join(dir1, common_dir)
new_dir2 = os.path.join(dir2, common_dir)
if not dir_is_same(new_dir1, new_dir2):
return False
return True