introduce py.builtin._tryimport to try importing modules in a row, fix a few places

--HG-- branch : trunk
2009-09-04 19:08:10 +02:00
parent 32e2bf7d08
commit 1e51844519
11 changed files with 34 additions and 39 deletions
--- a/py/code/testing/test_excinfo.py
+++ b/py/code/testing/test_excinfo.py
@@ -1,10 +1,7 @@
-try:
-    import Queue as queue
-except ImportError:
-    import queue

 import py
 from py.__.code.code import FormattedExcinfo, ReprExceptionInfo
+queue = py.builtin._tryimport('queue', 'Queue')

 class TWMock: 
    def __init__(self):