Mercurial > hgsubversion
view tests/test_push_renames.py @ 904:b6b1365e3489
canonicalize svn paths even more awesomely
It turns out that SVN has bizarre path canonicalization rules that
are sort of close to what urllib.quote does, but different in
peculiar ways, and 1.7 suddenly cares deeply about canonicality.
For instance, space (' ') maps to %20, but '~' stays unchanged
instead of turning into %7e.
Along with its new policy of frequent beatings administered to users
of its bindings, SVN 1.7 introduces a function that idempotently
canonicalizes URIs, which I found sort of by accident, because
that's how you learn about SVN API changes.
Older versions of SVN are less anal, so urllib.quote continues to
work fine for them.
author | Bryan O'Sullivan <bryano@fb.com> |
---|---|
date | Mon, 14 May 2012 01:13:07 +0200 |
parents | a279b5838aaf |
children | d741f536f23a |
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import test_util import sys import unittest class TestPushRenames(test_util.TestBase): def setUp(self): test_util.TestBase.setUp(self) self.repo_path = self.load_and_fetch('pushrenames.svndump', stupid=True)[1] def _debug_print_copies(self, ctx): w = sys.stderr.write for f in ctx.files(): if f not in ctx: w('R %s\n' % f) else: w('U %s %r\n' % (f, ctx[f].data())) if ctx[f].renamed(): w('%s copied from %s\n' % (f, ctx[f].renamed()[0])) def test_push_renames(self): repo = self.repo changes = [ # Regular copy of a single file ('a', 'a2', None), # Copy and update of target ('a', 'a3', 'aa\n'), # Regular move of a single file ('b', 'b2', None), ('b', None, None), # Regular move and update of target ('c', 'c2', 'c\nc\n'), ('c', None, None), # Copy and update of source and targets ('d', 'd2', 'd\nd2\n'), ('d', 'd', 'd\nd\n'), # Double copy and removal (aka copy and move) ('e', 'e2', 'e\ne2\n'), ('e', 'e3', 'e\ne3\n'), ('e', None, None), ] self.commitchanges(changes) self.pushrevisions() tip = self.repo['tip'] # self._debug_print_copies(tip) self.assertchanges(changes, tip) def test_push_rename_with_space(self): changes = [ ('random/dir with space/file with space', 'random/dir with space/file with space', 'file contents'), ] self.commitchanges(changes) changes = [ ('random/dir with space/file with space', 'random2/dir with space/file with space', None), ('random/dir with space/file with space', None, None), ] self.commitchanges(changes) self.pushrevisions() self.assertEqual(self.repo['tip'].manifest().keys(), ['a', 'c', 'b', 'e', 'd', 'random2/dir with space/file with space']) def test_push_rename_tree(self): repo = self.repo changes = [ ('geek/alpha', 'geek/alpha', 'content',), ('geek/beta', 'geek/beta', 'content',), ('geek/delta', 'geek/delta', 'content',), ('geek/gamma', 'geek/gamma', 'content',), ('geek/later/pi', 'geek/later/pi', 'content geek/later/pi',), ('geek/later/rho', 'geek/later/rho', 'content geek/later/rho',), ('geek/other/blah', 'geek/other/blah', 'content geek/other/blah',), ('geek/other/another/layer', 'geek/other/another/layer', 'content deep file',), ] self.commitchanges(changes) self.pushrevisions() self.assertchanges(changes, self.repo['tip']) changes = [ # rename (copy + remove) all of geek to greek ('geek/alpha', 'greek/alpha', None,), ('geek/beta', 'greek/beta', None,), ('geek/delta', 'greek/delta', None,), ('geek/gamma', 'greek/gamma', None,), ('geek/later/pi', 'greek/later/pi', None,), ('geek/later/rho', 'greek/later/rho', None,), ('geek/other/blah', 'greek/other/blah', None,), ('geek/other/another/layer', 'greek/other/another/layer', None,), ('geek/alpha', None, None,), ('geek/beta', None, None,), ('geek/delta', None, None,), ('geek/gamma', None, None,), ('geek/later/pi', None, None,), ('geek/later/rho', None, None,), ('geek/other/blah', None, None,), ('geek/other/another/layer', None, None,), ] self.commitchanges(changes) self.pushrevisions() assert reduce(lambda x, y: x and y, ('geek' not in f for f in test_util.svnls(self.repo_path, 'trunk'))), ( 'This failure means rename of an entire tree is broken.' ' There is a print on the preceding line commented out ' 'that should help you.') def suite(): all_tests = [unittest.TestLoader().loadTestsFromTestCase(TestPushRenames), ] return unittest.TestSuite(all_tests)