144 lines
3.6 KiB
Python
144 lines
3.6 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import, print_function, unicode_literals
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import unittest
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from mozunit import main
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from taskgraph.transforms.base import (
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validate_schema,
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get_keyed_by,
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TransformSequence
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)
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from voluptuous import Schema
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schema = Schema({
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'x': int,
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'y': basestring,
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})
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transforms = TransformSequence()
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@transforms.add
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def trans1(config, tests):
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for test in tests:
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test['one'] = 1
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yield test
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@transforms.add
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def trans2(config, tests):
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for test in tests:
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test['two'] = 2
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yield test
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class TestTransformSequence(unittest.TestCase):
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def test_sequence(self):
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tests = [{}, {'two': 1, 'second': True}]
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res = list(transforms({}, tests))
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self.assertEqual(res, [
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{u'two': 2, u'one': 1},
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{u'second': True, u'two': 2, u'one': 1},
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])
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class TestValidateSchema(unittest.TestCase):
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def test_valid(self):
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validate_schema(schema, {'x': 10, 'y': 'foo'}, "pfx")
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def test_invalid(self):
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try:
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validate_schema(schema, {'x': 'not-int'}, "pfx")
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self.fail("no exception raised")
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except Exception, e:
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self.failUnless(str(e).startswith("pfx\n"))
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class TestKeyedBy(unittest.TestCase):
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def test_simple_value(self):
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test = {
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'test-name': 'tname',
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'option': 10,
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}
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self.assertEqual(get_keyed_by(test, 'option', 'x'), 10)
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def test_by_value(self):
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test = {
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'test-name': 'tname',
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'option': {
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'by-other-value': {
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'a': 10,
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'b': 20,
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},
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},
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'other-value': 'b',
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}
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self.assertEqual(get_keyed_by(test, 'option', 'x'), 20)
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def test_by_value_regex(self):
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test = {
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'test-name': 'tname',
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'option': {
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'by-test-platform': {
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'macosx64/.*': 10,
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'linux64/debug': 20,
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'default': 5,
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},
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},
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'test-platform': 'macosx64/debug',
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}
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self.assertEqual(get_keyed_by(test, 'option', 'x'), 10)
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def test_by_value_default(self):
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test = {
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'test-name': 'tname',
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'option': {
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'by-other-value': {
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'a': 10,
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'default': 30,
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},
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},
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'other-value': 'xxx',
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}
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self.assertEqual(get_keyed_by(test, 'option', 'x'), 30)
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def test_by_value_invalid_dict(self):
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test = {
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'test-name': 'tname',
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'option': {
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'by-something-else': {},
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'by-other-value': {},
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},
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}
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self.assertRaises(Exception, get_keyed_by, test, 'option', 'x')
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def test_by_value_invalid_no_default(self):
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test = {
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'test-name': 'tname',
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'option': {
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'by-other-value': {
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'a': 10,
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},
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},
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'other-value': 'b',
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}
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self.assertRaises(Exception, get_keyed_by, test, 'option', 'x')
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def test_by_value_invalid_no_by(self):
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test = {
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'test-name': 'tname',
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'option': {
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'other-value': {},
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},
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}
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self.assertRaises(Exception, get_keyed_by, test, 'option', 'x')
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if __name__ == '__main__':
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main()
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