@@ -0,0 +1,326 @@
+# coding: utf-8%0Afrom __future__ import unicode_literals%0Afrom ...lang.lex_attrs import is_stop%0Afrom ...lang.en.stop_words import STOP_WORDS%0A%0Aimport pytest%0A%0A%0A@pytest.mark.parametrize('word', %5B'the'%5D)%0Adef test_lex_attrs_stop_words_case_sensitivity(word):%0A    assert is_stop(word, STOP_WORDS) == is_stop(word.upper(), STOP_WORDS)%0A

Add test for issue #1889