def setUp(self):
""" Initialize a fake filesystem and dirtools. """
# First we create a fake filesystem in order to test dirtools
fk = fake_filesystem.FakeFilesystem()
fk.CreateDirectory('/test_dirtools')
fk.CreateFile('/test_dirtools/file1', contents='contents1')
fk.CreateFile('/test_dirtools/file2', contents='contents2')
fk.CreateFile('/test_dirtools/file3.py', contents='print "ok"')
fk.CreateFile('/test_dirtools/file3.pyc', contents='')
fk.CreateFile('/test_dirtools/.exclude', contents='excluded_dir/\n*.pyc')
fk.CreateDirectory('/test_dirtools/excluded_dir')
fk.CreateFile('/test_dirtools/excluded_dir/excluded_file',
contents='excluded')
fk.CreateDirectory('/test_dirtools/dir1')
fk.CreateDirectory('/test_dirtools/dir1/subdir1')
fk.CreateFile('/test_dirtools/dir1/subdir1/file_subdir1',
contents='inside subdir1')
fk.CreateFile('/test_dirtools/dir1/subdir1/.project')
fk.CreateDirectory('/test_dirtools/dir2')
fk.CreateFile('/test_dirtools/dir2/file_dir2', contents='inside dir2')
# Sort of "monkey patch" to make dirtools use the fake filesystem
dirtools.os = fake_filesystem.FakeOsModule(fk)
dirtools.open = fake_filesystem.FakeFileOpen(fk)
# Dirtools initialization
self.dir = dirtools.Dir('/test_dirtools')
self.os = dirtools.os
self.open = dirtools.open
self.shutil = fake_filesystem_shutil.FakeShutilModule(fk)
self.fk = fk
def _refresh(self):
'''Renew the fake file system and set the _isStale flag to `False`.'''
mock.patch.stopall()
self.fs = fake_filesystem.FakeFilesystem()
self.fake_os = fake_filesystem.FakeOsModule(self.fs)
self.fake_glob = fake_filesystem_glob.FakeGlobModule(self.fs)
self.fake_path = self.fake_os.path
self.fake_shutil = fake_filesystem_shutil.FakeShutilModule(self.fs)
self.fake_tempfile_ = fake_tempfile.FakeTempfileModule(self.fs)
self.fake_open = fake_filesystem.FakeFileOpen(self.fs)
self._isStale = False
def replaceGlobs(self, globs_):
globs = globs_.copy()
if self._isStale:
self._refresh()
if 'os' in globs:
globs['os'] = fake_filesystem.FakeOsModule(self.fs)
if 'glob' in globs:
globs['glob'] = fake_filesystem_glob.FakeGlobModule(self.fs)
if 'path' in globs:
globs['path'] = fake_filesystem.FakePathModule(self.fs)
if 'shutil' in globs:
globs['shutil'] = fake_filesystem_shutil.FakeShutilModule(self.fs)
if 'tempfile' in globs:
globs['tempfile'] = fake_tempfile.FakeTempfileModule(self.fs)
return globs
def _refresh(self):
'''Renew the fake file system and set the _isStale flag to `False`.'''
if self._stubs is not None:
self._stubs.SmartUnsetAll()
self._stubs = mox3.stubout.StubOutForTesting()
self.fs = fake_filesystem.FakeFilesystem()
self.fake_os = fake_filesystem.FakeOsModule(self.fs)
self.fake_glob = fake_filesystem_glob.FakeGlobModule(self.fs)
self.fake_path = self.fake_os.path
self.fake_shutil = fake_filesystem_shutil.FakeShutilModule(self.fs)
self.fake_tempfile_ = fake_tempfile.FakeTempfileModule(self.fs)
self.fake_open = fake_filesystem.FakeFileOpen(self.fs)
self._isStale = False
def setUp(self):
self.filesystem = fake_filesystem.FakeFilesystem(path_separator='/')
self.shutil = fake_filesystem_shutil.FakeShutilModule(self.filesystem)
def setUp(self):
self.filesystem = fake_filesystem.FakeFilesystem()
self.shutil = fake_filesystem_shutil.FakeShutilModule(self.filesystem)
def __init__(self, filesystem=None):
self.filesystem = fake_filesystem.FakeFilesystem()
self.os = fake_filesystem.FakeOsModule(self.filesystem)
self._open = fake_filesystem.FakeFileOpen(self.filesystem)
self.shutil = fake_filesystem_shutil.FakeShutilModule(self.filesystem)