Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 1 | #!/usr/bin/python2.7 |
| 2 | # |
| 3 | # Copyright 2017 The Chromium OS Authors. All rights reserved. |
| 4 | # Use of this source code is governed by a BSD-style license that can be |
| 5 | # found in the LICENSE file. |
| 6 | |
| 7 | import copy |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 8 | import unittest |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 9 | |
| 10 | import common |
| 11 | from autotest_lib.utils import labellib |
| 12 | |
| 13 | |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 14 | class KeyvalLabelTestCase(unittest.TestCase): |
| 15 | """Tests for basic KeyvalLabel functions.""" |
| 16 | |
| 17 | def test_parse_keyval_label(self): |
| 18 | got = labellib.parse_keyval_label('pool:suites') |
| 19 | self.assertEqual(got, labellib.KeyvalLabel('pool', 'suites')) |
| 20 | |
| 21 | def test_parse_keyval_label_with_multiple_colons(self): |
| 22 | got = labellib.parse_keyval_label('pool:suites:penthouse') |
| 23 | self.assertEqual(got, labellib.KeyvalLabel('pool', 'suites:penthouse')) |
| 24 | |
| 25 | def test_parse_keyval_label_raises(self): |
| 26 | with self.assertRaises(ValueError): |
| 27 | labellib.parse_keyval_label('webcam') |
| 28 | |
| 29 | def test_format_keyval_label(self): |
| 30 | got = labellib.format_keyval_label( |
| 31 | labellib.KeyvalLabel('pool', 'suites')) |
| 32 | self.assertEqual(got, 'pool:suites') |
| 33 | |
| 34 | def test_format_keyval_label_with_colon_in_value(self): |
| 35 | got = labellib.format_keyval_label( |
| 36 | labellib.KeyvalLabel('pool', 'suites:penthouse')) |
| 37 | self.assertEqual(got, 'pool:suites:penthouse') |
| 38 | |
| 39 | |
| 40 | class LabelsMappingTestCase(unittest.TestCase): |
| 41 | """Tests for LabelsMapping class.""" |
| 42 | |
| 43 | def test_getlabels(self): |
| 44 | labels = ['webcam', 'pool:suites'] |
| 45 | mapping = labellib.LabelsMapping(labels) |
| 46 | self.assertEqual(mapping.getlabels(), labels) |
| 47 | |
| 48 | def test_init_and_getlabels_should_remove_duplicates(self): |
| 49 | labels = ['webcam', 'pool:suites', 'pool:party'] |
| 50 | mapping = labellib.LabelsMapping(labels) |
| 51 | self.assertEqual(mapping.getlabels(), ['webcam', 'pool:suites']) |
| 52 | |
| 53 | def test_init_and_getlabels_should_move_plain_labels_first(self): |
| 54 | labels = ['ohse:tsubame', 'webcam'] |
| 55 | mapping = labellib.LabelsMapping(labels) |
| 56 | self.assertEqual(mapping.getlabels(), ['webcam', 'ohse:tsubame']) |
| 57 | |
| 58 | def test_init_and_getlabels_should_preserve_plain_label_order(self): |
| 59 | labels = ['webcam', 'exec', 'method'] |
| 60 | mapping = labellib.LabelsMapping(labels) |
| 61 | self.assertEqual(mapping.getlabels(), ['webcam', 'exec', 'method']) |
| 62 | |
| 63 | def test_init_and_getlabels_should_preserve_keyval_label_order(self): |
| 64 | labels = ['class:protecta', 'method:metafalica', 'exec:chronicle_key'] |
| 65 | mapping = labellib.LabelsMapping(labels) |
| 66 | self.assertEqual(mapping.getlabels(), labels) |
| 67 | |
| 68 | def test_init_should_not_mutate_labels(self): |
| 69 | labels = ['class:protecta', 'exec:chronicle_key', 'method:metafalica'] |
| 70 | input_labels = copy.deepcopy(labels) |
| 71 | mapping = labellib.LabelsMapping(input_labels) |
| 72 | mapping['class'] = 'distllista' |
| 73 | self.assertEqual(input_labels, labels) |
| 74 | |
| 75 | def test_init_mutated_arg_should_not_affect_mapping(self): |
| 76 | labels = ['class:protecta', 'exec:chronicle_key', 'method:metafalica'] |
| 77 | mapping = labellib.LabelsMapping(labels) |
| 78 | original_mapping = copy.deepcopy(mapping) |
| 79 | labels.pop() |
| 80 | self.assertEqual(mapping, original_mapping) |
| 81 | |
| 82 | def test_duplicate_keys_should_take_first(self): |
| 83 | labels = ['webcam', 'pool:party', 'pool:suites'] |
| 84 | mapping = labellib.LabelsMapping(labels) |
| 85 | self.assertEqual(mapping['pool'], 'party') |
| 86 | |
| 87 | def test_getitem(self): |
| 88 | labels = ['webcam', 'pool:suites'] |
| 89 | mapping = labellib.LabelsMapping(labels) |
| 90 | self.assertEqual(mapping['pool'], 'suites') |
| 91 | |
| 92 | def test_in(self): |
| 93 | labels = ['webcam', 'pool:suites'] |
| 94 | mapping = labellib.LabelsMapping(labels) |
| 95 | self.assertIn('pool', mapping) |
| 96 | |
| 97 | def test_setitem(self): |
| 98 | labels = ['webcam'] |
| 99 | mapping = labellib.LabelsMapping(labels) |
| 100 | mapping['pool'] = 'suites' |
| 101 | self.assertEqual(mapping['pool'], 'suites') |
| 102 | |
| 103 | def test_setitem_to_none_should_delete(self): |
| 104 | labels = ['webcam', 'pool:suites'] |
| 105 | mapping = labellib.LabelsMapping(labels) |
| 106 | mapping['pool'] = None |
| 107 | self.assertNotIn('pool', mapping) |
| 108 | |
| 109 | def test_setitem_to_none_with_missing_key_should_noop(self): |
| 110 | labels = ['webcam', 'pool:suites'] |
| 111 | mapping = labellib.LabelsMapping(labels) |
| 112 | mapping['foo'] = None |
| 113 | self.assertNotIn('foo', mapping) |
| 114 | |
| 115 | def test_delitem(self): |
| 116 | labels = ['webcam', 'pool:suites'] |
| 117 | mapping = labellib.LabelsMapping(labels) |
| 118 | del mapping['pool'] |
| 119 | self.assertNotIn('pool', mapping) |
| 120 | |
| 121 | def test_iter(self): |
| 122 | labels = ['webcam', 'pool:suites'] |
| 123 | mapping = labellib.LabelsMapping(labels) |
| 124 | self.assertEqual(list(iter(mapping)), ['pool']) |
| 125 | |
| 126 | def test_len(self): |
| 127 | labels = ['webcam', 'pool:suites'] |
| 128 | mapping = labellib.LabelsMapping(labels) |
| 129 | self.assertEqual(len(mapping), 1) |
| 130 | |
| 131 | |
| 132 | class CrosVersionTestCase(unittest.TestCase): |
| 133 | """Tests for CrosVersion functions.""" |
| 134 | |
| 135 | def test_parse_cros_version_without_rc(self): |
| 136 | got = labellib.parse_cros_version('lumpy-release/R27-3773.0.0') |
Dan Shi | b2751fc | 2017-05-16 11:05:15 -0700 | [diff] [blame] | 137 | self.assertEqual(got, labellib.CrosVersion('lumpy-release', 'lumpy', |
| 138 | 'R27', '3773.0.0', None)) |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 139 | |
| 140 | def test_parse_cros_version_with_rc(self): |
| 141 | got = labellib.parse_cros_version('lumpy-release/R27-3773.0.0-rc1') |
Dan Shi | b2751fc | 2017-05-16 11:05:15 -0700 | [diff] [blame] | 142 | self.assertEqual(got, labellib.CrosVersion('lumpy-release', 'lumpy', |
| 143 | 'R27', '3773.0.0', 'rc1')) |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 144 | |
| 145 | def test_parse_cros_version_raises(self): |
| 146 | with self.assertRaises(ValueError): |
| 147 | labellib.parse_cros_version('foo') |
| 148 | |
| 149 | def test_format_cros_version_without_rc(self): |
| 150 | got = labellib.format_cros_version( |
Dan Shi | b2751fc | 2017-05-16 11:05:15 -0700 | [diff] [blame] | 151 | labellib.CrosVersion('lumpy-release', 'lumpy', 'R27', |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 152 | '3773.0.0', None)) |
| 153 | self.assertEqual(got, 'lumpy-release/R27-3773.0.0') |
| 154 | |
| 155 | def test_format_cros_version_with_rc(self): |
| 156 | got = labellib.format_cros_version( |
Dan Shi | b2751fc | 2017-05-16 11:05:15 -0700 | [diff] [blame] | 157 | labellib.CrosVersion('lumpy-release', 'lumpy', 'R27', |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 158 | '3773.0.0', 'rc1')) |
| 159 | self.assertEqual(got, 'lumpy-release/R27-3773.0.0-rc1') |
| 160 | |
Dan Shi | b2751fc | 2017-05-16 11:05:15 -0700 | [diff] [blame] | 161 | def test_parse_cros_version_for_board(self): |
| 162 | test_builds = ['lumpy-release/R27-3773.0.0-rc1', |
| 163 | 'trybot-lumpy-paladin/R27-3773.0.0', |
| 164 | 'lumpy-pre-cq/R27-3773.0.0-rc1', |
| 165 | 'lumpy-test-ap/R27-3773.0.0-rc1', |
| 166 | 'lumpy-toolchain/R27-3773.0.0-rc1', |
| 167 | ] |
| 168 | for build in test_builds: |
| 169 | cros_version = labellib.parse_cros_version(build) |
| 170 | self.assertEqual(cros_version.board, 'lumpy') |
| 171 | self.assertEqual(cros_version.milestone, 'R27') |
| 172 | |
| 173 | build = 'trybot-lumpy-a-pre-cq/R27-3773.0.0-rc1' |
| 174 | cros_version = labellib.parse_cros_version(build) |
| 175 | self.assertEqual(cros_version.board, 'lumpy-a') |
| 176 | self.assertEqual(cros_version.milestone, 'R27') |
| 177 | |
Dan Shi | 02dd066 | 2017-05-23 11:24:32 -0700 | [diff] [blame] | 178 | build = 'trybot-lumpy_a-pre-cq/R27-3773.0.0-rc1' |
| 179 | cros_version = labellib.parse_cros_version(build) |
| 180 | self.assertEqual(cros_version.board, 'lumpy_a') |
| 181 | self.assertEqual(cros_version.milestone, 'R27') |
| 182 | |
Allen Li | e7ec663 | 2016-10-17 14:54:12 -0700 | [diff] [blame] | 183 | |
| 184 | if __name__ == '__main__': |
| 185 | unittest.main() |