def storage_volume(self, id):
        return self._get_resource_by_id("storage-volume", id)
Fails if the string `str1` starts with the string `str2`.
dataset/ETHPy150Open bmbouter/Opus/opus/lib/prov/deltacloud_old/deltacloud.py/Deltacloud.storage_volume--crossover with--dataset/ETHPy150Open shellderp/sublime-robot-plugin/lib/robot/libraries/BuiltIn.py/_Verify.should_not_start_with