From 49899690a8867029076b1a336678479750fd78c9 Mon Sep 17 00:00:00 2001
From: Michael Foord <fuzzyman@voidspace.org.uk>
Date: Mon, 22 Mar 2010 01:41:11 +0000
Subject: [PATCH] Removing Python 2.3 compatibility code from unittest.

---
 Lib/test/test_unittest.py | 4 +++-
 Lib/unittest/loader.py    | 6 +-----
 Lib/unittest/main.py      | 3 +--
 3 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/Lib/test/test_unittest.py b/Lib/test/test_unittest.py
index f003208a0a3..05c0182bfaf 100644
--- a/Lib/test/test_unittest.py
+++ b/Lib/test/test_unittest.py
@@ -4021,13 +4021,15 @@ class TestDiscovery(TestCase):
         program._do_discovery(['-p', 'fish'], Loader=Loader)
         self.assertEqual(program.test, 'tests')
         self.assertEqual(Loader.args, [('.', 'fish', None)])
+        self.assertFalse(program.failfast)
 
         Loader.args = []
         program = object.__new__(TestProgram)
-        program._do_discovery(['-p', 'eggs', '-s', 'fish', '-v'], Loader=Loader)
+        program._do_discovery(['-p', 'eggs', '-s', 'fish', '-v', '-f'], Loader=Loader)
         self.assertEqual(program.test, 'tests')
         self.assertEqual(Loader.args, [('fish', 'eggs', None)])
         self.assertEqual(program.verbosity, 2)
+        self.assertTrue(program.failfast)
 
 
 class TestSetups(unittest.TestCase):
diff --git a/Lib/unittest/loader.py b/Lib/unittest/loader.py
index d6c8d842451..022ed578160 100644
--- a/Lib/unittest/loader.py
+++ b/Lib/unittest/loader.py
@@ -30,11 +30,7 @@ VALID_MODULE_NAME = re.compile(r'[_a-z]\w*\.py$', re.IGNORECASE)
 
 
 def _make_failed_import_test(name, suiteClass):
-    message = 'Failed to import test module: %s' % name
-    if hasattr(traceback, 'format_exc'):
-        # Python 2.3 compatibility
-        # format_exc returns two frames of discover.py as well
-        message += '\n%s' % traceback.format_exc()
+    message = 'Failed to import test module: %s\n%s' % (name, traceback.format_exc())
     return _make_failed_test('ModuleImportFailure', name, ImportError(message),
                              suiteClass)
 
diff --git a/Lib/unittest/main.py b/Lib/unittest/main.py
index f5b516cbb97..8fd23c0691e 100644
--- a/Lib/unittest/main.py
+++ b/Lib/unittest/main.py
@@ -159,10 +159,9 @@ class TestProgram(object):
         for name, value in zip(('start', 'pattern', 'top'), args):
             setattr(options, name, value)
 
+        self.failfast = options.failfast
         if options.verbose:
             self.verbosity = 2
-        if options.failfast:
-            self.failfast = True
 
         start_dir = options.start
         pattern = options.pattern