1*9e965d6fSRomain Jobredeaux# Copyright 2018 The Bazel Authors. All rights reserved. 2*9e965d6fSRomain Jobredeaux# 3*9e965d6fSRomain Jobredeaux# Licensed under the Apache License, Version 2.0 (the "License"); 4*9e965d6fSRomain Jobredeaux# you may not use this file except in compliance with the License. 5*9e965d6fSRomain Jobredeaux# You may obtain a copy of the License at 6*9e965d6fSRomain Jobredeaux# 7*9e965d6fSRomain Jobredeaux# http://www.apache.org/licenses/LICENSE-2.0 8*9e965d6fSRomain Jobredeaux# 9*9e965d6fSRomain Jobredeaux# Unless required by applicable law or agreed to in writing, software 10*9e965d6fSRomain Jobredeaux# distributed under the License is distributed on an "AS IS" BASIS, 11*9e965d6fSRomain Jobredeaux# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12*9e965d6fSRomain Jobredeaux# See the License for the specific language governing permissions and 13*9e965d6fSRomain Jobredeaux# limitations under the License. 14*9e965d6fSRomain Jobredeaux 15*9e965d6fSRomain Jobredeaux"""Bazel lib that provides on-the-fly data generation helpers for testing.""" 16*9e965d6fSRomain Jobredeaux 17*9e965d6fSRomain Jobredeauxdef _create( 18*9e965d6fSRomain Jobredeaux name = None, 19*9e965d6fSRomain Jobredeaux contents = "", 20*9e965d6fSRomain Jobredeaux executable = False): 21*9e965d6fSRomain Jobredeaux target_name = "gen_" + name.replace(".", "_") 22*9e965d6fSRomain Jobredeaux native.genrule( 23*9e965d6fSRomain Jobredeaux name = target_name, 24*9e965d6fSRomain Jobredeaux cmd = """ 25*9e965d6fSRomain Jobredeauxcat > $@ <<MAKE_FILE_EOM 26*9e965d6fSRomain Jobredeaux%s 27*9e965d6fSRomain JobredeauxMAKE_FILE_EOM 28*9e965d6fSRomain Jobredeaux""" % contents, 29*9e965d6fSRomain Jobredeaux outs = [name], 30*9e965d6fSRomain Jobredeaux executable = executable, 31*9e965d6fSRomain Jobredeaux ) 32*9e965d6fSRomain Jobredeaux return name 33*9e965d6fSRomain Jobredeaux 34*9e965d6fSRomain Jobredeauxdef _create_mock_file(path, is_directory = False): 35*9e965d6fSRomain Jobredeaux return struct( 36*9e965d6fSRomain Jobredeaux path = path, 37*9e965d6fSRomain Jobredeaux dirname = path.rpartition("/")[0], 38*9e965d6fSRomain Jobredeaux is_directory = is_directory, 39*9e965d6fSRomain Jobredeaux ) 40*9e965d6fSRomain Jobredeaux 41*9e965d6fSRomain Jobredeauxfile = struct( 42*9e965d6fSRomain Jobredeaux create = _create, 43*9e965d6fSRomain Jobredeaux create_mock_file = _create_mock_file, 44*9e965d6fSRomain Jobredeaux) 45