| 4710c53d |
1 | """Tests for distutils.command.config."""\r |
| 2 | import unittest\r |
| 3 | import os\r |
| 4 | import sys\r |
| 5 | from test.test_support import run_unittest\r |
| 6 | \r |
| 7 | from distutils.command.config import dump_file, config\r |
| 8 | from distutils.tests import support\r |
| 9 | from distutils import log\r |
| 10 | \r |
| 11 | class ConfigTestCase(support.LoggingSilencer,\r |
| 12 | support.TempdirManager,\r |
| 13 | unittest.TestCase):\r |
| 14 | \r |
| 15 | def _info(self, msg, *args):\r |
| 16 | for line in msg.splitlines():\r |
| 17 | self._logs.append(line)\r |
| 18 | \r |
| 19 | def setUp(self):\r |
| 20 | super(ConfigTestCase, self).setUp()\r |
| 21 | self._logs = []\r |
| 22 | self.old_log = log.info\r |
| 23 | log.info = self._info\r |
| 24 | \r |
| 25 | def tearDown(self):\r |
| 26 | log.info = self.old_log\r |
| 27 | super(ConfigTestCase, self).tearDown()\r |
| 28 | \r |
| 29 | def test_dump_file(self):\r |
| 30 | this_file = os.path.splitext(__file__)[0] + '.py'\r |
| 31 | f = open(this_file)\r |
| 32 | try:\r |
| 33 | numlines = len(f.readlines())\r |
| 34 | finally:\r |
| 35 | f.close()\r |
| 36 | \r |
| 37 | dump_file(this_file, 'I am the header')\r |
| 38 | self.assertEqual(len(self._logs), numlines+1)\r |
| 39 | \r |
| 40 | def test_search_cpp(self):\r |
| 41 | if sys.platform == 'win32':\r |
| 42 | return\r |
| 43 | pkg_dir, dist = self.create_dist()\r |
| 44 | cmd = config(dist)\r |
| 45 | \r |
| 46 | # simple pattern searches\r |
| 47 | match = cmd.search_cpp(pattern='xxx', body='// xxx')\r |
| 48 | self.assertEqual(match, 0)\r |
| 49 | \r |
| 50 | match = cmd.search_cpp(pattern='_configtest', body='// xxx')\r |
| 51 | self.assertEqual(match, 1)\r |
| 52 | \r |
| 53 | def test_finalize_options(self):\r |
| 54 | # finalize_options does a bit of transformation\r |
| 55 | # on options\r |
| 56 | pkg_dir, dist = self.create_dist()\r |
| 57 | cmd = config(dist)\r |
| 58 | cmd.include_dirs = 'one%stwo' % os.pathsep\r |
| 59 | cmd.libraries = 'one'\r |
| 60 | cmd.library_dirs = 'three%sfour' % os.pathsep\r |
| 61 | cmd.ensure_finalized()\r |
| 62 | \r |
| 63 | self.assertEqual(cmd.include_dirs, ['one', 'two'])\r |
| 64 | self.assertEqual(cmd.libraries, ['one'])\r |
| 65 | self.assertEqual(cmd.library_dirs, ['three', 'four'])\r |
| 66 | \r |
| 67 | def test_clean(self):\r |
| 68 | # _clean removes files\r |
| 69 | tmp_dir = self.mkdtemp()\r |
| 70 | f1 = os.path.join(tmp_dir, 'one')\r |
| 71 | f2 = os.path.join(tmp_dir, 'two')\r |
| 72 | \r |
| 73 | self.write_file(f1, 'xxx')\r |
| 74 | self.write_file(f2, 'xxx')\r |
| 75 | \r |
| 76 | for f in (f1, f2):\r |
| 77 | self.assertTrue(os.path.exists(f))\r |
| 78 | \r |
| 79 | pkg_dir, dist = self.create_dist()\r |
| 80 | cmd = config(dist)\r |
| 81 | cmd._clean(f1, f2)\r |
| 82 | \r |
| 83 | for f in (f1, f2):\r |
| 84 | self.assertTrue(not os.path.exists(f))\r |
| 85 | \r |
| 86 | def test_suite():\r |
| 87 | return unittest.makeSuite(ConfigTestCase)\r |
| 88 | \r |
| 89 | if __name__ == "__main__":\r |
| 90 | run_unittest(test_suite())\r |
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