def testSingleGlobToDirectory(self):
"""Glob matching one element and dest directory provided."""
src_struct = [Dir(self.DIR_SRC_NAME, [self.ELEMENT_SRC])]
dest_struct = [Dir(self.DIR_DEST_NAME, [self.ELEMENT_SRC])]
path = chrome_util.Path(os.path.join(self.DIR_SRC_NAME,
self.ELEMENTS_GLOB),
dest=(self.DIR_DEST_NAME + os.sep))
self._CopyAndVerify(path, src_struct, dest_struct)
def testGlobReturnsMultipleError(self):
"""Glob returns multiple results but dest does not end with '/'."""
src_struct = self.ELEMENTS_SRC
path = chrome_util.Path(self.ELEMENTS_GLOB, dest=self.DIR_DEST_NAME)
self._CopyAndVerify(path,
src_struct,
None,
error=chrome_util.MultipleMatchError)
def testMultiGlob(self):
"""Glob matching one file and dest directory provided."""
src_struct = [Dir(self.DIR_SRC_NAME, self.ELEMENTS_SRC)]
dest_struct = [Dir(self.DIR_SRC_NAME, self.ELEMENTS_DEST)]
path = chrome_util.Path(
os.path.join(self.DIR_SRC_NAME, self.ELEMENTS_GLOB))
self._CopyAndVerify(path, src_struct, dest_struct)
def testNonDirError(self):
"""Test case where a file pattern matches a directory."""
src_struct = ['file1/']
dest_struct = []
path = chrome_util.Path('file1')
self._CopyAndVerify(path,
src_struct,
dest_struct,
error=chrome_util.MustNotBeDirError)
def testOneLevelDeepDirRename(self):
"""Renaming of an element and its containing directory."""
src_struct = [Dir(self.DIR_SRC_NAME, self.ELEMENTS_SRC)]
dest_struct = [Dir(self.DIR_DEST_NAME, [self.ELEMENT_DEST])]
path = chrome_util.Path(os.path.join(self.DIR_SRC_NAME,
self.ELEMENT_SRC_NAME),
dest=os.path.join(self.DIR_DEST_NAME,
self.ELEMENT_DEST_NAME))
self._CopyAndVerify(path, src_struct, dest_struct)
def testStrictAndSloppy(self):
"""Test that strict and sloppy copies fail with an AssertionError."""
src_struct = self.ELEMENTS_SRC
dest_struct = [self.ELEMENT_SRC]
path = chrome_util.Path(self.ELEMENT_SRC_NAME)
self._CopyAndVerify(path,
src_struct,
dest_struct,
error=AssertionError,
sloppy=True,
strict=True)
def testElementOptional(self,
cond=None,
strict=False,
error=None,
optional=True):
"""A path cannot be found but is optional."""
src_struct = self.BAD_ELEMENTS
dest_struct = []
path = chrome_util.Path(self.ELEMENT_SRC_NAME,
cond=cond,
optional=optional)
self._CopyAndVerify(path,
src_struct,
dest_struct,
error=error,
strict=strict)
def testSurfaceCopy(self):
"""Copying an element from the root."""
src_struct = self.ELEMENTS_SRC
dest_struct = [self.ELEMENT_SRC]
path = chrome_util.Path(self.ELEMENT_SRC_NAME)
self._CopyAndVerify(path, src_struct, dest_struct)
def testOptionalGlob(self):
"""A glob matches nothing but is optional."""
src_struct = self.ELEMENTS_SRC
dest_struct = []
path = chrome_util.Path(self.MATCH_NOTHING_GLOB, optional=True)
self._CopyAndVerify(path, src_struct, dest_struct)
def testSingleGlob(self):
"""Glob matching one element."""
src_struct = dest_struct = [Dir(self.DIR_SRC_NAME, [self.ELEMENT_SRC])]
path = chrome_util.Path(
os.path.join(self.DIR_SRC_NAME, self.ELEMENTS_GLOB))
self._CopyAndVerify(path, src_struct, dest_struct)
def testElementOptional(self):
"""A path cannot be found but is optional."""
src_struct = self.BAD_ELEMENTS
dest_struct = []
path = chrome_util.Path(self.ELEMENT_SRC_NAME, optional=True)
self._CopyAndVerify(path, src_struct, dest_struct)
def testNoElementSloppy(self):
"""No error raised when a non optional path cannot be found with --sloppy"""
src_struct = self.BAD_ELEMENTS
path = chrome_util.Path(self.ELEMENT_SRC_NAME)
self._CopyAndVerify(path, src_struct, [], sloppy=True)
def _RunDeviceCmd(self):
"""Run a command on the device.
Copy src files to /usr/local/cros_test/, change working directory to
self.cwd, run the command in self.args, and cleanup.
Returns:
cros_build_lib.CommandResult object.
"""
DEST_BASE = '/usr/local/cros_test'
files = FileList(self.files, self.files_from)
# Copy files, preserving the directory structure.
copy_paths = []
for f in files:
is_exe = os.path.isfile(f) and os.access(f, os.X_OK)
has_exe = False
if os.path.isdir(f):
if not f.endswith('/'):
f += '/'
for sub_dir, _, sub_files in os.walk(f):
for sub_file in sub_files:
if os.access(os.path.join(sub_dir, sub_file), os.X_OK):
has_exe = True
break
if has_exe:
break
copy_paths.append(chrome_util.Path(f, exe=is_exe or has_exe))
if copy_paths:
self._DeployCopyPaths(os.getcwd(), DEST_BASE, copy_paths)
# Make cwd an absolute path (if it isn't one) rooted in DEST_BASE.
cwd = self.cwd
if files and not (cwd and os.path.isabs(cwd)):
cwd = os.path.join(DEST_BASE, cwd) if cwd else DEST_BASE
self._device.remote_run(['mkdir', '-p', cwd])
if self.as_chronos:
# This authorizes the test ssh keys with chronos.
self._device.remote_run(['cp', '-r', '/root/.ssh/',
'/home/chronos/user/'])
if files:
# The trailing ':' after the user also changes the group to the user's
# primary group.
self._device.remote_run(['chown', '-R', 'chronos:', DEST_BASE])
user = '******' if self.as_chronos else None
if cwd:
# Run the remote command with cwd.
cmd = 'cd %s && %s' % (cwd, ' '.join(self.args))
# Pass shell=True because of && in the cmd.
result = self._device.remote_run(cmd, stream_output=True, shell=True,
remote_user=user)
else:
result = self._device.remote_run(self.args, stream_output=True,
remote_user=user)
# Cleanup.
if files:
self._device.remote_run(['rm', '-rf', DEST_BASE])
return result
