Added tests for the new .isalpha() and .isalnum() methods.
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index 85d0bca..ec894ed 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -206,6 +206,22 @@
test('istitle', u'Not\ta Titlecase String', 0)
test('istitle', u'Not--a Titlecase String', 0)
+test('isalpha', u'a', 1)
+test('isalpha', u'A', 1)
+test('isalpha', u'\n', 0)
+test('isalpha', u'\u1FFc', 1)
+test('isalpha', u'abc', 1)
+test('isalpha', u'aBc123', 0)
+test('isalpha', u'abc\n', 0)
+
+test('isalnum', u'a', 1)
+test('isalnum', u'A', 1)
+test('isalnum', u'\n', 0)
+test('isalnum', u'123abc456', 1)
+test('isalnum', u'a1b3c', 1)
+test('isalnum', u'aBc000 ', 0)
+test('isalnum', u'abc\n', 0)
+
test('splitlines', u"abc\ndef\n\rghi", [u'abc', u'def', u'', u'ghi'])
test('splitlines', u"abc\ndef\n\r\nghi", [u'abc', u'def', u'', u'ghi'])
test('splitlines', u"abc\ndef\r\nghi", [u'abc', u'def', u'ghi'])