# Copyright 2015 Rackspace
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import argparse
import os
import subprocess
from cafe.configurator.managers import TestEnvManager
[docs]def entry_point():
# Set up arguments
argparser = argparse.ArgumentParser(prog='behave-runner')
argparser.add_argument(
"product",
nargs=1,
metavar="<product>",
help="Product name")
argparser.add_argument(
"config",
nargs=1,
metavar="<config_file>",
help="Product test config")
argparser.add_argument(
dest='behave_opts',
nargs=argparse.REMAINDER,
metavar="<behave_opts>",
help="Options to pass to Behave")
args = argparser.parse_args()
config = str(args.config[0])
product = str(args.product[0])
behave_opts = args.behave_opts
test_env_manager = TestEnvManager(product, config)
test_env_manager.finalize()
product_root_test_path = os.path.join(
test_env_manager.test_repo_path, product)
"""
Attempts to use first positional argument after product config as a
sub-path to the test repo path. If not a sub-path, raise exception.
"""
if behave_opts and not behave_opts[0].startswith('-'):
user_provided_path = behave_opts[0]
attempted_sub_path = os.path.join(
product_root_test_path,
user_provided_path.lstrip(os.path.sep))
if os.path.exists(attempted_sub_path):
behave_opts[0] = attempted_sub_path
else:
raise Exception(
"{directory} is not a sub-path in the {repo} repo.".format(
directory=behave_opts[0],
repo=test_env_manager.test_repo_package))
else:
behave_opts.insert(0, product_root_test_path)
print_mug(behave_opts[0])
behave_opts.insert(0, "behave")
subprocess.call(behave_opts)
exit(0)
[docs]def print_mug(base_dir):
brew = "Brewing from {0}".format(base_dir)
mug0 = " ( ("
mug1 = " ) )"
mug2 = " ........."
mug3 = " | |___"
mug4 = " | |_ |"
mug5 = " | :-) |_| |"
mug6 = " | |___|"
mug7 = " |_______|"
mug8 = "=== CAFE Behave Runner ==="
print("\n{0}\n{1}\n{2}\n{3}\n{4}\n{5}\n{6}\n{7}\n{8}".format(
mug0,
mug1,
mug2,
mug3,
mug4,
mug5,
mug6,
mug7,
mug8))
print("-" * len(brew))
print(brew)
print("-" * len(brew))
if __name__ == '__main__':
entry_point()