The Gatekeeper, or a project gating system
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# Copyright 2014 Antoine "hashar" Musso
# Copyright 2014 Wikimedia Foundation Inc.
#
# 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 logging
import testtools
from zuul.lib.clonemapper import CloneMapper
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s %(name)-17s '
'%(levelname)-8s %(message)s')
class TestCloneMapper(testtools.TestCase):
def test_empty_mapper(self):
"""Given an empty map, the slashes in project names are directory
separators"""
cmap = CloneMapper(
{},
[
'project1',
'plugins/plugin1'
])
self.assertEqual(
{'project1': '/basepath/project1',
'plugins/plugin1': '/basepath/plugins/plugin1'},
cmap.expand('/basepath')
)
def test_map_to_a_dot_dir(self):
"""Verify we normalize path, hence '.' refers to the basepath"""
cmap = CloneMapper(
[{'name': 'mediawiki/core', 'dest': '.'}],
['mediawiki/core'])
self.assertEqual(
{'mediawiki/core': '/basepath'},
cmap.expand('/basepath'))
def test_map_using_regex(self):
"""One can use regex in maps and use \\1 to forge the directory"""
cmap = CloneMapper(
[{'name': 'plugins/(.*)', 'dest': 'project/plugins/\\1'}],
['plugins/PluginFirst'])
self.assertEqual(
{'plugins/PluginFirst': '/basepath/project/plugins/PluginFirst'},
cmap.expand('/basepath'))
def test_map_discarding_regex_group(self):
cmap = CloneMapper(
[{'name': 'plugins/(.*)', 'dest': 'project/'}],
['plugins/Plugin_1'])
self.assertEqual(
{'plugins/Plugin_1': '/basepath/project'},
cmap.expand('/basepath'))
def test_cant_dupe_destinations(self):
"""We cant clone multiple projects in the same directory"""
cmap = CloneMapper(
[{'name': 'plugins/(.*)', 'dest': 'catchall/'}],
['plugins/plugin1', 'plugins/plugin2']
)
self.assertRaises(Exception, cmap.expand, '/basepath')
def test_map_with_dot_and_regex(self):
"""Combining relative path and regex"""
cmap = CloneMapper(
[{'name': 'plugins/(.*)', 'dest': './\\1'}],
['plugins/PluginInBasePath'])
self.assertEqual(
{'plugins/PluginInBasePath': '/basepath/PluginInBasePath'},
cmap.expand('/basepath'))