commit bfc51567f5ca1af7e1950519b8b34037a4f11bb0
author Benjamin Peterson <benjamin@python.org> Sat Nov 22 01:59:15 2008 +0000
committer Benjamin Peterson <benjamin@python.org> Sat Nov 22 01:59:15 2008 +0000
tree 63e28192327207e4a1d69867661da41e2be8dbd7
parent c078f929cb20f3e48fc1636ae8c211bc4f91a483

backport r67325: make FileIO.mode always contain 'b'

Lib/test/test_io.py

diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py
index c9bd38d..eb41d1f 100644
--- a/Lib/test/test_io.py
+++ b/Lib/test/test_io.py
@@ -1266,7 +1266,7 @@
 
     def test_attributes(self):
         f = io.open(test_support.TESTFN, "wb", buffering=0)
-        self.assertEquals(f.mode, "w")
+        self.assertEquals(f.mode, "wb")
         f.close()
 
         f = io.open(test_support.TESTFN, "U")
@@ -1274,18 +1274,18 @@
         self.assertEquals(f.buffer.name,     test_support.TESTFN)
         self.assertEquals(f.buffer.raw.name, test_support.TESTFN)
         self.assertEquals(f.mode,            "U")
-        self.assertEquals(f.buffer.mode,     "r")
-        self.assertEquals(f.buffer.raw.mode, "r")
+        self.assertEquals(f.buffer.mode,     "rb")
+        self.assertEquals(f.buffer.raw.mode, "rb")
         f.close()
 
         f = io.open(test_support.TESTFN, "w+")
         self.assertEquals(f.mode,            "w+")
-        self.assertEquals(f.buffer.mode,     "r+") # Does it really matter?
-        self.assertEquals(f.buffer.raw.mode, "r+")
+        self.assertEquals(f.buffer.mode,     "rb+") # Does it really matter?
+        self.assertEquals(f.buffer.raw.mode, "rb+")
 
         g = io.open(f.fileno(), "wb", closefd=False)
-        self.assertEquals(g.mode,     "w")
-        self.assertEquals(g.raw.mode, "w")
+        self.assertEquals(g.mode,     "wb")
+        self.assertEquals(g.raw.mode, "wb")
         self.assertEquals(g.name,     f.fileno())
         self.assertEquals(g.raw.name, f.fileno())
         f.close()