Method get_identifiers_recursive

Lib/test/test_symtable.py:620–623

(self, st, res)

class ComprehensionTests(unittest.TestCase):
    def get_identifiers_recursive(self, st, res):
        res.extend(st.get_identifiers())
        for ch in st.get_children():
            self.get_identifiers_recursive(ch, res)

    def test_loopvar_in_only_one_scope(self):
        # ensure that the loop variable appears only once in the symtable