fonttools/Tests/feaLib/ast_test.py

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from __future__ import print_function, division, absolute_import
from __future__ import unicode_literals
from fontTools.feaLib import ast
import unittest
class AstTest(unittest.TestCase):
def test_glyphname_escape(self):
statement = ast.GlyphClass()
for name in ("BASE", "NULL", "foo", "a"):
statement.append(ast.GlyphName(name))
self.assertEqual(statement.asFea(), r"[\BASE \NULL foo a]")
if __name__ == "__main__":
import sys
sys.exit(unittest.main())