add test for illegal imports

Lib/test/output/test_grammar

@@ -36,6 +36,8 @@ continue_stmt
 return_stmt
 raise_stmt
 import_stmt
+SyntaxError expected for "def f(): from sys import *"
+SyntaxError expected for "def f(): global time; import "
 global_stmt
 exec_stmt
 if_stmt

Lib/test/test_grammar.py

@@ -367,6 +367,8 @@ import time, sys
 from time import time
 from sys import *
 from sys import path, argv
+check_syntax("def f(): from sys import *")
+check_syntax("def f(): global time; import ")
 
 print 'global_stmt' # 'global' NAME (',' NAME)*
 def f():