#!/usr/bin/python

import unittest

import dictionary


class TestDictionary(unittest.TestCase):
    def test_empty(self):
        """Verify we can get the default words."""
        words = dictionary.words()

    def test_expected(self):
        """Verify we have a few expected words."""
        words = dictionary.words()
        self.assertIn("cares", words)
        self.assertIn("fudge", words)

    def test_unexpected(self):
        """Verify we have a few expected words."""
        words = dictionary.words()
        self.assertNotIn("doray", words)
        self.assertNotIn("xxxxx", words)

    def test_size(self):
        """Verify all words are the expected length."""
        words = dictionary.words()

        for word in words:
            self.assertEqual(len(word), dictionary.WORDLE_LENGTH)


if __name__ == "__main__":
    unittest.main()