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# Copyright (c) 2013 New Dream Network, LLC (DreamHost)
#
# 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 pkg_resources
import testtools
from pbr._compat import commands
class TestPackagingHelpers(testtools.TestCase):
def test_generate_script(self):
group = 'console_scripts'
entry_point = pkg_resources.EntryPoint(
name='test-ep',
module_name='pbr.packaging',
attrs=('LocalInstallScripts',),
)
header = '#!/usr/bin/env fake-header\n'
template = (
'%(group)s %(module_name)s %(import_target)s %(invoke_target)s'
)
generated_script = commands.generate_script(
group, entry_point, header, template
)
expected_script = (
'#!/usr/bin/env fake-header\nconsole_scripts pbr.packaging '
'LocalInstallScripts LocalInstallScripts'
)
self.assertEqual(expected_script, generated_script)
def test_generate_script_validates_expectations(self):
group = 'console_scripts'
entry_point = pkg_resources.EntryPoint(
name='test-ep', module_name='pbr.packaging'
)
header = '#!/usr/bin/env fake-header\n'
template = (
'%(group)s %(module_name)s %(import_target)s %(invoke_target)s'
)
self.assertRaises(
ValueError,
commands.generate_script,
group,
entry_point,
header,
template,
)
entry_point = pkg_resources.EntryPoint(
name='test-ep',
module_name='pbr.packaging',
attrs=('attr1', 'attr2', 'attr3'),
)
self.assertRaises(
ValueError,
commands.generate_script,
group,
entry_point,
header,
template,
)
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