Method test_explain

test/test_cursor.py:1582–1586

(self)

        self.assertIsNotNone(find_cmd["readConcern"]["atClusterTime"])

    def test_explain(self):
        c = self.db.test
        c.insert_one({})
        explanation = c.find_raw_batches().explain()
        self.assertIsInstance(explanation, dict)

    def test_empty(self):
        self.db.test.drop()