def test_pull_snap_file_must_extract(self):
snap_source = sources.Snap(self.test_file_path, self.dest_dir)
snap_source.pull()
self.assertThat(os.path.join(self.dest_dir, "meta.basic"), DirExists())
self.assertThat(os.path.join(self.dest_dir, "meta.basic", "snap.yaml"),
FileExists())
def test_pull_snap_must_not_clean_targets(self, mock_provision):
snap_source = sources.Snap(self.test_file_path, self.dest_dir)
snap_source.pull()
mock_provision.assert_called_once_with(
self.dest_dir,
clean_target=False,
src=os.path.join(self.dest_dir, "test-snap.snap"),
)
def test_pull_failure_bad_unsquash(self, mock_run):
snap_source = sources.Snap(self.test_file_path, self.dest_dir)
raised = self.assertRaises(sources.errors.SnapcraftPullError,
snap_source.pull)
self.assertThat(
raised.command,
MatchesRegex(
r"unsquashfs -force -dest {0}/\w+ {0}/dst/test-snap.snap".
format(self.path)),
)
self.assertThat(raised.exit_code, Equals(1))