--- a/scripts/tests/settings_test.py Mon Aug 04 22:09:35 2008 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,121 +0,0 @@
-#!/usr/bin/python2.5
-#
-# Copyright 2008 the Melange authors.
-#
-# 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.
-
-"""Tests for the scripts.settings module.
-
-
-For details on running the tests, see:
- http://code.google.com/p/soc/wiki/TestingGuidelines#Running_the_smoke_tests
-"""
-
-__authors__ = [
- # alphabetical order by last name, please
- '"Todd Larsen" <tlarsen@google.com>',
-]
-
-
-import optparse
-import os
-import sys
-import unittest
-
-from .. import settings
-
-
-class SettingsTests(unittest.TestCase):
- """Python-format settings file tests for the settings.py module.
- """
-
- def setUp(self):
- self.test_srcdir = os.path.dirname(__file__)
- self.settings_defaults = {'foo': 1, 'bif': 4}
-
- def testMissingPythonSettings(self):
- """Test that non-existent files work properly without errors.
- """
- # non-existent settings file with no defaults produces empty dict
- self.assertEqual(
- {},
- settings.readPythonSettings(settings_dir=self.test_srcdir,
- settings_file='nonexistent_file'))
-
- # non-existent settings file should just pass through the defaults
- self.assertEqual(
- self.settings_defaults,
- settings.readPythonSettings(defaults=self.settings_defaults,
- settings_dir=self.test_srcdir,
- settings_file='nonexistent_file'))
-
- def testGoodPythonSettings(self):
- """Test that settings file that is present overwrites defaults.
- """
- # foo and bar are overwritten, but not bif (not in the settings file)
- self.assertEqual(
- {'foo': 3, 'bar': 3, 'bif': 4},
- settings.readPythonSettings(defaults=self.settings_defaults,
- settings_dir=self.test_srcdir,
- settings_file='good_test_settings'))
-
- # but the original defaults will be untouched
- self.assertEqual({'foo': 1, 'bif': 4}, self.settings_defaults)
-
- def testBadPythonSettings(self):
- """Test that exception is raised when format of settings file is bad.
- """
- self.assertRaises(settings.Error, settings.readPythonSettings,
- settings_dir=self.test_srcdir,
- settings_file='bad_test_settings')
-
-
-class OptionParserTests(unittest.TestCase):
- """Tests of custom optparse OptionParser with 'required' parameter support.
- """
-
- def testRequiredPresent(self):
- """Test required=True raises nothing when value option is present.
- """
- parser = settings.OptionParser(
- option_list=[
- settings.Option(
- '-t', '--test', action='store', dest='test', required=True,
- help='(REQUIRED) test option'),
- ],
- )
-
- options, args = parser.parse_args([sys.argv[0], '--test', '3'])
-
- def testRequiredMissing(self):
- """Test that Error exception is raised if required option not present.
- """
- parser = settings.OptionParser(
- option_list=[
- settings.Option(
- '-t', '--test', action='store', dest='test', required=True,
- help='(REQUIRED) test option'),
- ],
- )
-
- self.assertRaises(settings.Error, parser.parse_args, [])
-
- def testBadRequiredAction(self):
- """Test that OptionError is raised if action does not support required=True.
- """
-
- # store_true is not in Options.TYPED_VALUES, which means option cannot
- # take a value, so required=True is not permitted.
- self.assertRaises(optparse.OptionError, settings.Option,
- '-t', '--test', action='store_true', dest='test', required=True,
- help='(REQUIRED) test option')