generate_test.py

"""Tests for mathematics_dataset.generate."""

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

# Dependency imports
from absl.testing import absltest
from absl.testing import parameterized
import generate
import six
from six.moves import range


class GenerateTest(parameterized.TestCase):

  def testMakeEntropyFn(self):
    entropy_full = generate._make_entropy_fn(0, 1)
    self.assertEqual(entropy_full((2, 3)), (2, 3))
    entropy_third = generate._make_entropy_fn(2, 3)
    self.assertEqual(entropy_third((3, 6)), (5, 6))

  @parameterized.parameters('train', 'interpolate', 'extrapolate')
  def testGenerate(self, regime):
    generate.init_modules()
    for module in six.itervalues(generate.filtered_modules[regime]):
      for _ in range(3):
        question = module()
        str(question)


if __name__ == '__main__':
  absltest.main()