def tearDown(self):
for test_app in self.test_apps:<EOL><INDENT>rmtree(os.path.join(self.root, test_app))<EOL><DEDENT>if self.project_templates_exist:<EOL><INDENT>os.remove(os.path.join(self.root, "<STR_LIT>", self.unique_id))<EOL><DEDENT>else:<EOL><INDENT>rmtree(os.path.join(self.root, "<STR_LIT>"))<EOL><DEDENT>
Delete all the temp files and directories we created in ``setUp``.