def test_generate_hook_wrappers(self):
# Set up the prime directory to contain a few hooks in snap/hooks
snap_hooks_dir = os.path.join(self.prime_dir, 'snap', 'hooks')
hook1_path = os.path.join(snap_hooks_dir, 'test-hook1')
hook2_path = os.path.join(snap_hooks_dir, 'test-hook2')
for path in (hook1_path, hook2_path):
_create_file(path, executable=True)
# Now generate hook wrappers, and verify that they're correct
self.generate_meta_yaml()
for hook in ('test-hook1', 'test-hook2'):
hook_path = os.path.join(self.hooks_dir, hook)
self.assertThat(hook_path, FileExists())
self.assertThat(hook_path, tests.IsExecutable())
# The hook in meta/hooks should exec the one in snap/hooks, as it's
# a wrapper generated by snapcraft.
self.assertThat(
hook_path,
FileContains(matcher=Contains(
'exec "$SNAP/snap/hooks/{}"'.format(hook))))
def test_download_makes_executable(self, mock_download):
self.source.file = os.path.join('destination', 'file')
self.source.download()
self.assertThat(self.source.file, FileExists())
self.assertThat(self.source.file, tests.IsExecutable())