def install_bower(self, package, save=True, save_dev=False):
        """Installs a bower package.

        :param save: if `True`, pins the package to the Hydrogen requirements
            YAML file.
        :param save_dev: if `True`, pins the package as a development
            dependency to the Hydrogen requirements YAML file.
        :param return: a list of tuples, containing all installed package names
            and versions, including any dependencies.
        """
        requirement = Requirement.coerce(package)
        url = Bower.get_package_url(requirement.package)

        installed = []
        for name, _ in self.get_bower_package(url):
            installed.append(Requirement(name, requirement.version))

        for requirement in installed:
            if save:
                self.requirements["bower"].add(requirement, replace=True)
            if save_dev:
                self.requirements["bower-dev"].add(requirement, replace=True)
            success("installed {}".format(str(requirement)))
        if save or save_dev:
            self.requirements.save()
        return installed
def test_volume_upload(self):
        """Test uploading volume to create an image"""
        # NOTE(gfidente): the volume uploaded in Glance comes from setUpClass,
        # it is shared with the other tests. After it is uploaded in Glance,
        # there is no way to delete it from Cinder, so we delete it from Glance
        # using the Glance images_client and from Cinder via tearDownClass.
        image_name = data_utils.rand_name(self.__class__.__name__ + '-Image')
        body = self.volumes_client.upload_volume(
            self.volume['id'], image_name=image_name,
            disk_format=CONF.volume.disk_format)['os-volume_upload_image']
        image_id = body["image_id"]
        self.addCleanup(test_utils.call_and_ignore_notfound_exc,
                        self.images_client.delete_image,
                        image_id)
        waiters.wait_for_image_status(self.images_client, image_id, 'active')
        waiters.wait_for_volume_resource_status(self.volumes_client,
                                                self.volume['id'], 'available')

        image_info = self.images_client.show_image(image_id)
        self.assertEqual(image_name, image_info['name'])
        self.assertEqual(CONF.volume.disk_format, image_info['disk_format'])