def test_empty_package_dir (self): # See SF 1668596/1720897. cwd = os.getcwd() # create the distribution files. sources = self.mkdtemp() open(os.path.join(sources, "__init__.py"), "w").close() testdir = os.path.join(sources, "doc") os.mkdir(testdir) open(os.path.join(testdir, "testfile"), "w").close() os.chdir(sources) old_stdout = sys.stdout sys.stdout = StringIO.StringIO() try: dist = Distribution({"packages": ["pkg"], "package_dir": {"pkg": ""}, "package_data": {"pkg": ["doc/*"]}}) # script_name need not exist, it just need to be initialized dist.script_name = os.path.join(sources, "setup.py") dist.script_args = ["build"] dist.parse_command_line() try: dist.run_commands() except DistutilsFileError: self.fail("failed package_data test when package_dir is ''") finally: # Restore state. os.chdir(cwd) sys.stdout = old_stdout