Author: Manuel Jacob <m...@manueljacob.de>
Branch: py3.3
Changeset: r82561:0f700cec0352
Date: 2016-02-26 13:28 +0100
http://bitbucket.org/pypy/pypy/changeset/0f700cec0352/
Log: Preimport module to reduce stack depth.
This test file passes if run in isolation. However, if run in
conjunction with test_greenlet.py, it fails with a "maximum
recursion depth exceeded" RuntimeError because using greenlets
untranslated on top of CPython results in the recursion counter
being off. This turned out to be too hard too fix, so instead I
changed the subsequent test to use fewer stack frames.
diff --git a/pypy/module/test_lib_pypy/test_os_wait.py
b/pypy/module/test_lib_pypy/test_os_wait.py
--- a/pypy/module/test_lib_pypy/test_os_wait.py
+++ b/pypy/module/test_lib_pypy/test_os_wait.py
@@ -17,6 +17,7 @@
if not hasattr(os, "fork"):
py.test.skip("Need fork() to test wait3/wait4()")
rebuild.rebuild_one('resource.ctc.py')
+ cls.space.appexec([], "(): import ctypes")
cls.w__pypy_wait = import_lib_pypy(
cls.space, '_pypy_wait')
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