1 """Tests for distutils.filelist.""" 2 from os.path import join 3 import unittest 4 from test.test_support import captured_stdout, run_unittest 5 6 from distutils.filelist import glob_to_re, FileList 7 from distutils import debug 8 9 MANIFEST_IN = """\ 10 include ok 11 include xo 12 exclude xo 13 include foo.tmp 14 global-include *.x 15 global-include *.txt 16 global-exclude *.tmp 17 recursive-include f *.oo 18 recursive-exclude global *.x 19 graft dir 20 prune dir3 21 """ 22 23 class FileListTestCase(unittest.TestCase): 24 25 def test_glob_to_re(self): 26 # simple cases 27 self.assertEqual(glob_to_re('foo*'), 'foo[^/]*\\Z(?ms)') 28 self.assertEqual(glob_to_re('foo?'), 'foo[^/]\\Z(?ms)') 29 self.assertEqual(glob_to_re('foo??'), 'foo[^/][^/]\\Z(?ms)') 30 31 # special cases 32 self.assertEqual(glob_to_re(r'foo\\*'), r'foo\\\\[^/]*\Z(?ms)') 33 self.assertEqual(glob_to_re(r'foo\\\*'), r'foo\\\\\\[^/]*\Z(?ms)') 34 self.assertEqual(glob_to_re('foo????'), r'foo[^/][^/][^/][^/]\Z(?ms)') 35 self.assertEqual(glob_to_re(r'foo\\??'), r'foo\\\\[^/][^/]\Z(?ms)') 36 37 def test_process_template_line(self): 38 # testing all MANIFEST.in template patterns 39 file_list = FileList() 40 41 # simulated file list 42 file_list.allfiles = ['foo.tmp', 'ok', 'xo', 'four.txt', 43 join('global', 'one.txt'), 44 join('global', 'two.txt'), 45 join('global', 'files.x'), 46 join('global', 'here.tmp'), 47 join('f', 'o', 'f.oo'), 48 join('dir', 'graft-one'), 49 join('dir', 'dir2', 'graft2'), 50 join('dir3', 'ok'), 51 join('dir3', 'sub', 'ok.txt') 52 ] 53 54 for line in MANIFEST_IN.split('\n'): 55 if line.strip() == '': 56 continue 57 file_list.process_template_line(line) 58 59 wanted = ['ok', 'four.txt', join('global', 'one.txt'), 60 join('global', 'two.txt'), join('f', 'o', 'f.oo'), 61 join('dir', 'graft-one'), join('dir', 'dir2', 'graft2')] 62 63 self.assertEqual(file_list.files, wanted) 64 65 def test_debug_print(self): 66 file_list = FileList() 67 with captured_stdout() as stdout: 68 file_list.debug_print('xxx') 69 stdout.seek(0) 70 self.assertEqual(stdout.read(), '') 71 72 debug.DEBUG = True 73 try: 74 with captured_stdout() as stdout: 75 file_list.debug_print('xxx') 76 stdout.seek(0) 77 self.assertEqual(stdout.read(), 'xxx\n') 78 finally: 79 debug.DEBUG = False 80 81 def test_suite(): 82 return unittest.makeSuite(FileListTestCase) 83 84 if __name__ == "__main__": 85 run_unittest(test_suite()) 86
