def test_lex_expression_strings():
 objs = tokenize('(foo "bar")')
 assert (objs == [HyExpression([HySymbol('foo'), HyString('bar')])])

def test_lex_expression_strings ( ) : objs = tokenize ( '(foo "bar")' ) assert ( objs == [ HyExpression ( [ HySymbol ( 'foo' ) , HyString ( 'bar' ) ] ) ] )
test that expressions can produce strings .