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Diffstat (limited to 'WebKitTools/Scripts/webkitpy/common/system/filesystem_mock.py')
-rw-r--r-- | WebKitTools/Scripts/webkitpy/common/system/filesystem_mock.py | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/WebKitTools/Scripts/webkitpy/common/system/filesystem_mock.py b/WebKitTools/Scripts/webkitpy/common/system/filesystem_mock.py deleted file mode 100644 index 4e6d3da..0000000 --- a/WebKitTools/Scripts/webkitpy/common/system/filesystem_mock.py +++ /dev/null @@ -1,80 +0,0 @@ -# Copyright (C) 2009 Google Inc. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import errno -import os -import path - - -class MockFileSystem(object): - def __init__(self, files={}): - """Initializes a "mock" filesystem that can be used to completely - stub out a filesystem. - - Args: - files: a dict of filenames -> file contents. A file contents - value of None is used to indicate that the file should - not exist. - """ - self.files = files - - def exists(self, path): - if path in self.files: - return self.files[path] is not None - return False - - def join(self, *comps): - # os.path.join ignores trailing slashes on components (i.e. - # join('foo/', 'bar') and join('foo', 'bar') produce the same result), - # we emulate that behavior. - trimmed_comps = [] - for comp in comps: - if len(comp) and comp[-1] == '/': - trimmed_comps.append(comp[0:-1]) - else: - trimmed_comps.append(comp) - return '/'.join(trimmed_comps) - - def maybe_make_directory(self, *path): - # FIXME: Implement such that subsequent calls to isdir() work? - pass - - def read_text_file(self, path): - return self.read_binary_file(path) - - def read_binary_file(self, path): - if path in self.files: - if self.files[path] is None: - raise IOError(errno.ENOENT, path, os.strerror(errno.ENOENT)) - return self.files[path] - - def write_text_file(self, path, contents): - return self.write_binary_file(path, contents) - - def write_binary_file(self, path, contents): - self.files[path] = contents |