| 1 | n/a | """Tests for distutils.cmd.""" |
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| 2 | n/a | import os |
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| 3 | n/a | import logging |
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| 4 | n/a | |
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| 5 | n/a | from packaging.command.cmd import Command |
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| 6 | n/a | from packaging.dist import Distribution |
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| 7 | n/a | from packaging.errors import PackagingOptionError |
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| 8 | n/a | from packaging.tests import support, unittest |
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| 9 | n/a | |
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| 10 | n/a | |
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| 11 | n/a | class MyCmd(Command): |
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| 12 | n/a | def initialize_options(self): |
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| 13 | n/a | pass |
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| 14 | n/a | |
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| 15 | n/a | |
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| 16 | n/a | class CommandTestCase(support.LoggingCatcher, |
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| 17 | n/a | unittest.TestCase): |
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| 18 | n/a | |
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| 19 | n/a | def setUp(self): |
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| 20 | n/a | super(CommandTestCase, self).setUp() |
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| 21 | n/a | dist = Distribution() |
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| 22 | n/a | self.cmd = MyCmd(dist) |
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| 23 | n/a | |
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| 24 | n/a | def test_make_file(self): |
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| 25 | n/a | cmd = self.cmd |
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| 26 | n/a | |
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| 27 | n/a | # making sure it raises when infiles is not a string or a list/tuple |
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| 28 | n/a | self.assertRaises(TypeError, cmd.make_file, |
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| 29 | n/a | infiles=1, outfile='', func='func', args=()) |
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| 30 | n/a | |
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| 31 | n/a | # making sure execute gets called properly |
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| 32 | n/a | def _execute(func, args, exec_msg, level): |
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| 33 | n/a | self.assertEqual(exec_msg, 'generating out from in') |
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| 34 | n/a | cmd.force = True |
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| 35 | n/a | cmd.execute = _execute |
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| 36 | n/a | cmd.make_file(infiles='in', outfile='out', func='func', args=()) |
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| 37 | n/a | |
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| 38 | n/a | def test_dump_options(self): |
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| 39 | n/a | cmd = self.cmd |
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| 40 | n/a | cmd.option1 = 1 |
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| 41 | n/a | cmd.option2 = 1 |
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| 42 | n/a | cmd.user_options = [('option1', '', ''), ('option2', '', '')] |
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| 43 | n/a | cmd.dump_options() |
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| 44 | n/a | |
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| 45 | n/a | wanted = ["command options for 'MyCmd':", ' option1 = 1', |
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| 46 | n/a | ' option2 = 1'] |
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| 47 | n/a | msgs = self.get_logs(logging.INFO) |
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| 48 | n/a | self.assertEqual(msgs, wanted) |
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| 49 | n/a | |
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| 50 | n/a | def test_ensure_string(self): |
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| 51 | n/a | cmd = self.cmd |
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| 52 | n/a | cmd.option1 = 'ok' |
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| 53 | n/a | cmd.ensure_string('option1') |
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| 54 | n/a | |
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| 55 | n/a | cmd.option2 = None |
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| 56 | n/a | cmd.ensure_string('option2', 'xxx') |
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| 57 | n/a | self.assertTrue(hasattr(cmd, 'option2')) |
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| 58 | n/a | |
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| 59 | n/a | cmd.option3 = 1 |
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| 60 | n/a | self.assertRaises(PackagingOptionError, cmd.ensure_string, 'option3') |
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| 61 | n/a | |
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| 62 | n/a | def test_ensure_string_list(self): |
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| 63 | n/a | cmd = self.cmd |
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| 64 | n/a | cmd.option1 = 'ok,dok' |
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| 65 | n/a | cmd.ensure_string_list('option1') |
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| 66 | n/a | self.assertEqual(cmd.option1, ['ok', 'dok']) |
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| 67 | n/a | |
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| 68 | n/a | cmd.yes_string_list = ['one', 'two', 'three'] |
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| 69 | n/a | cmd.yes_string_list2 = 'ok' |
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| 70 | n/a | cmd.ensure_string_list('yes_string_list') |
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| 71 | n/a | cmd.ensure_string_list('yes_string_list2') |
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| 72 | n/a | self.assertEqual(cmd.yes_string_list, ['one', 'two', 'three']) |
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| 73 | n/a | self.assertEqual(cmd.yes_string_list2, ['ok']) |
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| 74 | n/a | |
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| 75 | n/a | cmd.not_string_list = ['one', 2, 'three'] |
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| 76 | n/a | cmd.not_string_list2 = object() |
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| 77 | n/a | self.assertRaises(PackagingOptionError, |
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| 78 | n/a | cmd.ensure_string_list, 'not_string_list') |
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| 79 | n/a | |
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| 80 | n/a | self.assertRaises(PackagingOptionError, |
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| 81 | n/a | cmd.ensure_string_list, 'not_string_list2') |
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| 82 | n/a | |
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| 83 | n/a | def test_ensure_filename(self): |
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| 84 | n/a | cmd = self.cmd |
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| 85 | n/a | cmd.option1 = __file__ |
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| 86 | n/a | cmd.ensure_filename('option1') |
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| 87 | n/a | cmd.option2 = 'xxx' |
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| 88 | n/a | self.assertRaises(PackagingOptionError, cmd.ensure_filename, 'option2') |
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| 89 | n/a | |
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| 90 | n/a | def test_ensure_dirname(self): |
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| 91 | n/a | cmd = self.cmd |
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| 92 | n/a | cmd.option1 = os.path.dirname(__file__) or os.curdir |
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| 93 | n/a | cmd.ensure_dirname('option1') |
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| 94 | n/a | cmd.option2 = 'xxx' |
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| 95 | n/a | self.assertRaises(PackagingOptionError, cmd.ensure_dirname, 'option2') |
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| 96 | n/a | |
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| 97 | n/a | |
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| 98 | n/a | def test_suite(): |
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| 99 | n/a | return unittest.makeSuite(CommandTestCase) |
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| 100 | n/a | |
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| 101 | n/a | if __name__ == '__main__': |
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| 102 | n/a | unittest.main(defaultTest='test_suite') |
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