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# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
#
# 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.
#
# Copyright (C) 2013 Association of Universities for Research in Astronomy
# (AURA)
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
#
# 3. The name of AURA and its representatives may not be used to
# endorse or promote products derived from this software without
# specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY AURA ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL AURA BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
import os
import textwrap
from testtools.content import text_content
from testtools.matchers import Contains, EndsWith
from pbr.tests import base
from pbr.tests import util
class TestHooks(base.BaseTestCase):
def setUp(self):
super(TestHooks, self).setUp()
with util.open_config(
os.path.join(self.package_dir, 'setup.cfg')) as cfg:
cfg.set('global', 'setup-hooks',
'pbr_testpackage._setup_hooks.test_hook_1\n'
'pbr_testpackage._setup_hooks.test_hook_2')
cfg.set('build_ext', 'pre-hook.test_pre_hook',
'pbr_testpackage._setup_hooks.test_pre_hook')
cfg.set('build_ext', 'post-hook.test_post_hook',
'pbr_testpackage._setup_hooks.test_post_hook')
def test_global_setup_hooks(self):
"""Test setup_hooks.
Test that setup_hooks listed in the [global] section of setup.cfg are
executed in order.
"""
stdout, _, return_code = self.run_setup('egg_info')
assert 'test_hook_1\ntest_hook_2' in stdout
assert return_code == 0
def test_command_hooks(self):
"""Test command hooks.
Simple test that the appropriate command hooks run at the
beginning/end of the appropriate command.
"""
stdout, _, return_code = self.run_setup('egg_info')
assert 'build_ext pre-hook' not in stdout
assert 'build_ext post-hook' not in stdout
assert return_code == 0
stdout, stderr, return_code = self.run_setup('build_ext')
self.addDetailUniqueName('stderr', text_content(stderr))
assert textwrap.dedent("""
running build_ext
running pre_hook pbr_testpackage._setup_hooks.test_pre_hook for command build_ext
build_ext pre-hook
""") in stdout # flake8: noqa
self.expectThat(stdout, EndsWith('build_ext post-hook'))
assert return_code == 0
def test_custom_commands_known(self):
stdout, _, return_code = self.run_setup('--help-commands')
self.assertFalse(return_code)
self.assertThat(stdout, Contains(" testr "))
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