Stage for 2.2.1 release; add Getting Started section to module docstring; fix Literal/Keyword index error bug

1 files changed, 14 insertions, 1 deletions

diff --git a/unitTests.py b/unitTests.py
index 2bc7da7..a31bf40 100644
--- a/unitTests.py
+++ b/unitTests.py
@@ -4,7 +4,7 @@
 #

 # Unit tests for pyparsing module

 #

-# Copyright 2002-2016, Paul McGuire

+# Copyright 2002-2018, Paul McGuire

 #

 #

 from unittest import TestCase, TestSuite, TextTestRunner

@@ -3395,6 +3395,19 @@ class ColTest(ParseTestCase):
         print_(initials)

         assert len(initials) == 4 and all(c=='*' for c in initials), 'fail col test'

 

+class LiteralExceptionTest(ParseTestCase):

+    def runTest(self):

+        import pyparsing as pp

+

+        for cls in (pp.Literal, pp.CaselessLiteral, pp.Keyword, pp.CaselessKeyword,

+             pp.Word, pp.Regex):

+            expr = cls('xyz')#.setName('{}_expr'.format(cls.__name__.lower()))

+

+            try:

+                expr.parseString(' ')

+            except Exception as e:

+                print(cls.__name__, str(e))

+                assert isinstance(e, pp.ParseBaseException), "class {} raised wrong exception type {}".format(cls.__name__, type(e).__name__)

 

 class MiscellaneousParserTests(ParseTestCase):

     def runTest(self):