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view tests/test_diff.py @ 1471:6bc2a2f61923

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svnmeta: add a config option to use sqlite revmap This patch adds a config option to choose the revmap implementation. It's "plain" by default and can be set to "sqlite". The sqlite implementation will migrate data from the plain revmap while the "plain" implementation will complain if it sees the sqlite revmap. A class variable is added for setting the default revmap implementation, which is useful for testing.
author Jun Wu <quark@fb.com>
date Wed, 15 Jun 2016 17:17:56 +0100
parents c6b01fd34694
children
line wrap: on
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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 = test_util.testui()
        u.pushbuffer()
        wrappers.diff(lambda x, y, z: None, u, self.repo, svn=True)
        self.assertEqual(u.popbuffer(), expected_diff_output)