"""
Sequences module tests
"""

import unittest

from txtai.pipeline import Sequences


class TestSequences(unittest.TestCase):
    """
    Sequences tests.
    """

    def testGeneration(self):
        """
        Test text2text pipeline generation
        """

        model = Sequences("t5-small")
        self.assertEqual(model("Testing the model", prefix="translate English to German: "), "Das Modell zu testen")