def checkout_source_by_sha(self):
"""Checks out the correct revision."""
if self.get_current_sha() == self.git_sha:
return
command = 'git fetch && git checkout %s' % self.git_sha
common.check_confirm('Proceed with the following command:\n%s in %s?' %
(command, self.source_directory))
common.execute(command, self.source_directory)
def checkout_source_by_sha(self):
"""Checks out the correct revision."""
_, current_sha = common.execute('git rev-parse HEAD',
self.source_directory,
print_output=False)
if current_sha.strip() == self.git_sha:
return
command = 'git fetch && git checkout %s' % self.git_sha
common.check_confirm('Proceed with the following command:\n%s in %s?' %
(command, self.source_directory))
common.execute(command, self.source_directory)
def git_checkout(sha, revision, source_dir_path):
"""Checks out the correct revision."""
if get_current_sha(source_dir_path) == sha:
logger.info(
'The current state of %s is already on the revision %s (commit=%s). '
'No action needed.', source_dir_path, revision, sha)
return
binary = 'git'
args = 'checkout %s' % sha
common.check_confirm(CHECKOUT_MESSAGE.format(
revision=revision,
cmd='%s %s' % (binary, args),
source_dir=source_dir_path))
if is_repo_dirty(source_dir_path):
raise error.DirtyRepoError(source_dir_path)
ensure_sha(sha, source_dir_path)
common.execute(binary, args, source_dir_path)
def checkout_source_by_sha(self):
"""Checks out the correct revision."""
if self.get_current_sha() == self.git_sha:
return
if not sha_exists(self.git_sha, self.source_directory):
common.execute(
'git', 'fetch origin %s' % self.git_sha, self.source_directory)
binary = 'git'
args = 'checkout %s' % self.git_sha
common.check_confirm(
'Proceed with the following command:\n'
'%s %s in %s?' % (binary, args, self.source_directory))
if self.source_dir_is_dirty():
logger.info('Your source directory has uncommitted changes: please '
'commit or stash these changes and re-run this tool.')
sys.exit(1)
common.execute(binary, args, self.source_directory)
def checkout_source_by_sha(self):
"""Checks out the correct revision."""
if get_current_sha(self.source_directory) == self.git_sha:
logger.info(
'The current state of %s is already on the revision %s (commit=%s). '
'No action needed.', self.source_directory,
self.testcase.revision, self.git_sha)
return
binary = 'git'
args = 'checkout %s' % self.git_sha
common.check_confirm(
CHECKOUT_MESSAGE.format(revision=self.testcase.revision,
cmd='%s %s' % (binary, args),
source_dir=self.source_directory))
if is_repo_dirty(self.source_directory):
raise common.DirtyRepoError(self.source_directory)
ensure_sha(self.git_sha, self.source_directory)
common.execute(binary, args, self.source_directory)
def ensure_asan(android_libclang_dir_path, device_id):
"""Ensures ASan is installed on Android."""
logger.info(
'The testcase needs ASAN. After installing ASAN, the device might be '
'restarted.')
common.check_confirm(
'Are you sure you want to install ASAN on the device %s?' % device_id)
_, output = common.execute(
common.get_resource(0755, 'resources', 'asan_device_setup.sh'),
'--lib %s --device %s' % (android_libclang_dir_path, device_id),
env={'ADB_PATH': common.check_binary('adb', cwd='.')},
redirect_stderr_to_stdout=True,
cwd='.')
# tool/clusterfuzz/resources/asan_device_setup.sh prints the below string
# when it modifies asan configuration on device. So, wait for the reboot to
# be complete.
if ASAN_BEING_INSTALLED_SEARCH_STRING in output:
wait_until_fully_booted()
def test_answer_no(self):
self.mock.confirm.return_value = False
with self.assertRaises(error.UserRespondingNoError):
common.check_confirm('Question?')
self.assert_exact_calls(self.mock.confirm, [mock.call('Question?')])
def test_answer_yes(self):
self.mock.confirm.return_value = True
common.check_confirm('Question?')
self.assert_exact_calls(self.mock.confirm, [mock.call('Question?')])
def test_answer_no(self):
self.mock.confirm.return_value = False
with self.assertRaises(SystemExit):
common.check_confirm('Question?')
self.assert_exact_calls(self.mock.confirm, [mock.call('Question?')])