[Python-checkins] r80054 - in python/branches/py3k-issue4970/Lib/test: regrtest.py test_os.py

[mark.dickinson]

Author: mark.dickinson
Date: Tue Apr 13 16:07:12 2010
New Revision: 80054

Log:
Try to find minimal Python example that triggers signal 32 failure.

Modified:
   python/branches/py3k-issue4970/Lib/test/regrtest.py
   python/branches/py3k-issue4970/Lib/test/test_os.py

Modified: python/branches/py3k-issue4970/Lib/test/regrtest.py
==============================================================================
--- python/branches/py3k-issue4970/Lib/test/regrtest.py	(original)
+++ python/branches/py3k-issue4970/Lib/test/regrtest.py	Tue Apr 13 16:07:12 2010
@@ -260,6 +260,8 @@
              'runleaks', 'huntrleaks=', 'memlimit=', 'randseed=',
              'multiprocess=', 'slaveargs=', 'forever', 'debug', 'start=',
              'nowindows'])
+        # Issue #4970: pretend that args were test_os and test_wait3
+        args = ['test_os', 'test_wait3']
     except getopt.error as msg:
         usage(msg)
 
@@ -270,6 +272,8 @@
         use_resources = []
     debug = False
     start = None
+    # Issue #4970: always give verbose output
+    verbose = 1
     for o, a in opts:
         if o in ('-h', '--help'):
             print(__doc__)
@@ -294,7 +298,9 @@
         elif o in ('-S', '--slow'):
             print_slow = True
         elif o in ('-r', '--randomize'):
-            randomize = True
+            # Issue 4970: don't randomize
+            # randomize = True
+            pass
         elif o == '--randseed':
             random_seed = int(a)
         elif o in ('-f', '--fromfile'):

Modified: python/branches/py3k-issue4970/Lib/test/test_os.py
==============================================================================
--- python/branches/py3k-issue4970/Lib/test/test_os.py	(original)
+++ python/branches/py3k-issue4970/Lib/test/test_os.py	Tue Apr 13 16:07:12 2010
@@ -588,10 +588,16 @@
             pass
 
 class ExecTests(unittest.TestCase):
-    def XXXtest_execvpe_with_bad_program(self):
-        self.assertRaises(OSError, os.execvpe, 'no such app-', ['no such app-'], None)
+    def test_execvpe_with_bad_program(self):
+        for dir in os.environ.get('PATH', os.defpath).split(os.pathsep):
+            fullname = os.path.join(dir, 'no such app-')
+            try:
+                print("os.execv({!r}, ['no such app-'])".format(fullname))
+                os.execv(fullname, ['no such app-'])
+            except OSError:
+                pass
 
-    def test_execvpe_with_bad_arglist(self):
+    def XXXtest_execvpe_with_bad_arglist(self):
         self.assertRaises(ValueError, os.execvpe, 'notepad', [], None)
 
 class ArgTests(unittest.TestCase):
@@ -859,20 +865,20 @@
 
 def test_main():
     support.run_unittest(
-        ArgTests,
-        FileTests,
-        StatAttributeTests,
-        EnvironTests,
-        WalkTests,
-        MakedirTests,
-        DevNullTests,
-        URandomTests,
+        #ArgTests,
+        #FileTests,
+        #StatAttributeTests,
+        #EnvironTests,
+        #WalkTests,
+        #MakedirTests,
+        #DevNullTests,
+        #URandomTests,
         ExecTests,
-        Win32ErrorTests,
-        TestInvalidFD,
-        PosixUidGidTests,
-        Pep383Tests,
-        Win32KillTests
+        #Win32ErrorTests,
+        #TestInvalidFD,
+        #PosixUidGidTests,
+        #Pep383Tests,
+        #Win32KillTests
     )
 
 if __name__ == "__main__":