From: Skip Montanaro Date: Tue, 23 Dec 2008 03:55:20 +0000 (+0000) Subject: Merged revisions 67910 via svnmerge from X-Git-Tag: v3.0.1~226 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c988845f9ed5e9644683bd8ec11dfc997a46ae67;p=thirdparty%2FPython%2Fcpython.git Merged revisions 67910 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r67910 | skip.montanaro | 2008-12-22 21:51:14 -0600 (Mon, 22 Dec 2008) | 11 lines Merged revisions 67908 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r67908 | skip.montanaro | 2008-12-22 21:30:15 -0600 (Mon, 22 Dec 2008) | 4 lines As a result of a regression that snuck into 2.5.3 add a test case that ensures that when you try to read from a file opened for writing an IOError is raised. ........ ................ --- diff --git a/Lib/test/test_file.py b/Lib/test/test_file.py index ff4996ae4827..7a68b2f7203a 100644 --- a/Lib/test/test_file.py +++ b/Lib/test/test_file.py @@ -123,6 +123,8 @@ class AutoFileTests(unittest.TestCase): except: self.assertEquals(self.f.__exit__(*sys.exc_info()), None) + def testReadWhenWriting(self): + self.assertRaises(IOError, self.f.read) class OtherFileTests(unittest.TestCase): diff --git a/Misc/NEWS b/Misc/NEWS index 393b3fc89f80..21460a3f5fbf 100644 --- a/Misc/NEWS +++ b/Misc/NEWS @@ -12,6 +12,9 @@ What's New in Python 3.0.1? Core and Builtins ----------------- +- Added test case to ensure attempts to read from a file opened for writing + fail. + - Issue #3106: Speedup some comparisons (str/str and int/int). - Issue #2173: When getting device encoding, check that return value of