import antlr3
|
import testbase
|
import unittest
|
|
|
class t036multipleReturnValues(testbase.ANTLRTest):
|
def setUp(self):
|
self.compileGrammar()
|
|
|
def lexerClass(self, base):
|
class TLexer(base):
|
def recover(self, input, re):
|
# no error recovery yet, just crash!
|
raise
|
|
return TLexer
|
|
|
def parserClass(self, base):
|
class TParser(base):
|
def recover(self, input, re):
|
# no error recovery yet, just crash!
|
raise
|
|
return TParser
|
|
|
def testValid1(self):
|
cStream = antlr3.StringStream(' a')
|
|
lexer = self.getLexer(cStream)
|
tStream = antlr3.CommonTokenStream(lexer)
|
parser = self.getParser(tStream)
|
ret = parser.a()
|
assert ret.foo == 'foo', ret.foo
|
assert ret.bar == 'bar', ret.bar
|
|
|
if __name__ == '__main__':
|
unittest.main()
|
