diff options
Diffstat (limited to 'tests/test_shell.py')
| -rw-r--r-- | tests/test_shell.py | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/tests/test_shell.py b/tests/test_shell.py index eb09e8d1..4eb5a15a 100644 --- a/tests/test_shell.py +++ b/tests/test_shell.py @@ -3,7 +3,7 @@ Basic Shell Tests ~~~~~~~~~~~~~~~~~ - :copyright: Copyright 2006-2014 by the Pygments team, see AUTHORS. + :copyright: Copyright 2006-2015 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. """ @@ -61,3 +61,29 @@ class BashTest(unittest.TestCase): ] self.assertEqual(tokens, list(self.lexer.get_tokens(fragment))) + def testShortVariableNames(self): + fragment = u'x="$"\ny="$_"\nz="$abc"\n' + tokens = [ + # single lone $ + (Token.Name.Variable, u'x'), + (Token.Operator, u'='), + (Token.Literal.String.Double, u'"'), + (Token.Text, u'$'), + (Token.Literal.String.Double, u'"'), + (Token.Text, u'\n'), + # single letter shell var + (Token.Name.Variable, u'y'), + (Token.Operator, u'='), + (Token.Literal.String.Double, u'"'), + (Token.Name.Variable, u'$_'), + (Token.Literal.String.Double, u'"'), + (Token.Text, u'\n'), + # multi-letter user var + (Token.Name.Variable, u'z'), + (Token.Operator, u'='), + (Token.Literal.String.Double, u'"'), + (Token.Name.Variable, u'$abc'), + (Token.Literal.String.Double, u'"'), + (Token.Text, u'\n'), + ] + self.assertEqual(tokens, list(self.lexer.get_tokens(fragment))) |