view tests/test_diff.py @ 1150:510fa46caf9c

uuid: use util.dump and util.load for writing and reading We need to change both svnmeta and svncommands at the same time since they are heavily tied together. The reason for this change is to remove the duplicate code for reading and writing uuid present in svncommands.py. We will now use the standard util.dump and util.load for writing and reading. This presents a slight change in file format. Previously, the uuid file had the format: d073be05-634f-4543-b044-5fe20cf6d1d6[no newline] and after this change, it is: "d073be05-634f-4543-b044-5fe20cf6d1d6"[newline optional] Due to the way json reads a string, the old format is still valid for use and will be read correctly.
author Sean Farley <sean.michael.farley@gmail.com>
date Fri, 14 Mar 2014 19:44:35 -0500
parents d741f536f23a
children c6b01fd34694
line wrap: on
line source

import test_util

import unittest

from mercurial import ui

from hgsubversion import wrappers

expected_diff_output = '''Index: alpha
===================================================================
--- alpha\t(revision 3)
+++ alpha\t(working copy)
@@ -1,1 +1,3 @@
-file: alpha
+alpha
+
+added line
Index: foo
===================================================================
new file mode 100644
--- foo\t(revision 0)
+++ foo\t(working copy)
@@ -0,0 +1,1 @@
+This is missing a newline.
\ No newline at end of file
'''

class DiffTests(test_util.TestBase):
    def test_diff_output(self):
        self._load_fixture_and_fetch('two_revs.svndump')
        self.commitchanges([('foo', 'foo', 'This is missing a newline.'),
                            ('alpha', 'alpha', 'alpha\n\nadded line\n'),
                            ])
        u = ui.ui()
        u.pushbuffer()
        wrappers.diff(lambda x, y, z: None, u, self.repo, svn=True)
        self.assertEqual(u.popbuffer(), expected_diff_output)