[pypy-svn] r16778 - pypy/release/0.7.x/pypy/translator/c/test

[cfbolz at codespeak.net]

Author: cfbolz
Date: Sat Aug 27 17:16:40 2005
New Revision: 16778

Modified:
   pypy/release/0.7.x/pypy/translator/c/test/test_extfunc.py
Log:
this test failed if run alone. humph


Modified: pypy/release/0.7.x/pypy/translator/c/test/test_extfunc.py
==============================================================================
--- pypy/release/0.7.x/pypy/translator/c/test/test_extfunc.py	(original)
+++ pypy/release/0.7.x/pypy/translator/c/test/test_extfunc.py	Sat Aug 27 17:16:40 2005
@@ -437,6 +437,19 @@
 
 # XXX missing test for unsetenv, please do this on Linux
 
+
+# aaargh: bad idea: the above test updates the environment directly, so the
+# os.environ dict is not updated, which makes the following test fail if not run
+# allone. therefor it is neccessary to use execnet.
+
+test_src = """import py
+import os, time
+from pypy.tool.udir import udir
+from pypy.translator.c.test.test_genc import compile
+from pypy.translator.c.extfunc import EXTERNALS
+from pypy.rpython import ros
+
+
 def test_environ():
     def env(idx):
         # need to as if the result is NULL, or we crash
@@ -450,4 +463,17 @@
         if not func(count):
             break
         count += 1
-    assert count == len(os.environ.keys())
+    return count == len(os.environ.keys())
+
+def run_test(func):
+    channel.send(func())
+run_test(test_environ)
+"""
+
+def test_environ():
+    import py
+    gw = py.execnet.PopenGateway()
+    chan = gw.remote_exec(py.code.Source(test_src))
+    res = chan.receive()
+    assert res
+    chan.close()