Lines Matching defs:os_helper
19 from test.support import os_helper
244 with os_helper.EnvironmentVarGuard() as env:
325 os_helper.rmtree(dir)
449 @os_helper.skip_unless_working_chmod
615 with os_helper.EnvironmentVarGuard() as env:
621 os_helper.rmdir(case_sensitive_tempdir)
787 @os_helper.skip_unless_working_chmod
1046 self.addCleanup(os_helper.rmtree, dir)
1055 self.addCleanup(os_helper.rmtree, dir)
1062 self.addCleanup(os_helper.rmtree, dir)
1447 self.addCleanup(os_helper.rmtree, dir)
1456 self.addCleanup(os_helper.rmtree, dir)
1463 self.addCleanup(os_helper.rmtree, dir)
1564 @os_helper.skip_unless_symlink
1585 @os_helper.skip_unless_symlink
1635 @os_helper.skip_unless_symlink
1856 filename = os_helper.TESTFN
1868 os_helper.unlink(filename)