D2128: py3: replace file() with open() in test-extdiff.t

[pulkit (Pulkit Goyal)]

pulkit created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.

REVISION SUMMARY
  file() is not present in Python 3.
  This patch also adds a b'' prefix to make sure we write bytes in Python 3.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D2128

AFFECTED FILES
  tests/test-extdiff.t

CHANGE DETAILS

diff --git a/tests/test-extdiff.t b/tests/test-extdiff.t
--- a/tests/test-extdiff.t
+++ b/tests/test-extdiff.t
@@ -252,8 +252,8 @@
   > #!$PYTHON
   > import time
   > time.sleep(1) # avoid unchanged-timestamp problems
-  > file('a/a', 'ab').write('edited\n')
-  > file('a/b', 'ab').write('edited\n')
+  > open('a/a', 'ab').write(b'edited\n')
+  > open('a/b', 'ab').write(b'edited\n')
   > EOT
 
 #if execbit



To: pulkit, #hg-reviewers
Cc: mercurial-devel