How to use the boofuzz.helpers.get_time_stamp function in boofuzz

def test_get_time_stamp(self):
        """
        Given: No context.
        When: Calling get_time_stamp().
        Then: get_time_stamp() returns time stamp in proper format.
        """
        # When
        s = boofuzz.helpers.get_time_stamp()

        # Then
        six.assertRegex(self, s, r"\[\d\d\d\d-\d\d-\d\d \d\d:\d\d:\d\d,\d\d\d\]")

def log_pass(self, description=""):
        self._queue.append(
            [
                "INSERT INTO steps VALUES(?, ?, ?, ?, ?, ?);\n",
                self._current_test_case_index,
                "pass",
                description,
                b"",
                helpers.get_time_stamp(),
                False,
            ]

def log_send(self, data):
        self._queue.append(
            [
                "INSERT INTO steps VALUES(?, ?, ?, ?, ?, ?);\n",
                self._current_test_case_index,
                "send",
                u"",
                buffer(data),
                helpers.get_time_stamp(),
                False,
            ]

def open_test_case(self, test_case_id, name, index, *args, **kwargs):
        self._queue.append(["INSERT INTO cases VALUES(?, ?, ?);\n", name, index, helpers.get_time_stamp()])
        self._current_test_case_index = index

def open_test_step(self, description):
        self._queue.append(
            [
                "INSERT INTO steps VALUES(?, ?, ?, ?, ?, ?);\n",
                self._current_test_case_index,
                "step",
                description,
                b"",
                helpers.get_time_stamp(),
                False,
            ]

def log_info(self, description):
        self._queue.append(
            [
                "INSERT INTO steps VALUES(?, ?, ?, ?, ?, ?);\n",
                self._current_test_case_index,
                "info",
                description,
                b"",
                helpers.get_time_stamp(),
                False,
            ]

def log_check(self, description):
        self._queue.append(
            [
                "INSERT INTO steps VALUES(?, ?, ?, ?, ?, ?);\n",
                self._current_test_case_index,
                "check",
                description,
                b"",
                helpers.get_time_stamp(),
                False,
            ]

def log_recv(self, data):
        self._queue.append(
            [
                "INSERT INTO steps VALUES(?, ?, ?, ?, ?, ?);\n",
                self._current_test_case_index,
                "receive",
                u"",
                buffer(data),
                helpers.get_time_stamp(),
                False,
            ]