Mercurial > hgsubversion
view tests/test_fetch_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> |
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date | Mon, 14 May 2012 01:13:07 +0200 |
parents | 312b37bc5e20 |
children | d6db289f1548 |
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import test_util import sys import unittest class TestFetchRenames(test_util.TestBase): def _debug_print_copies(self, repo): w = sys.stderr.write for rev in repo: ctx = repo[rev] w('%d - %s\n' % (ctx.rev(), ctx.branch())) for f in ctx: fctx = ctx[f] w('%s: %r %r\n' % (f, fctx.data(), fctx.renamed())) def _test_rename(self, stupid): repo = self._load_fixture_and_fetch('renames.svndump', stupid=stupid) # self._debug_print_copies(repo) # Map revnum to mappings of dest name to (source name, dest content) copies = { 4: { 'a1': ('a', 'a\n'), 'a2': ('a', 'a\n'), 'b1': ('b', 'b\nc\n'), 'da1/daf': ('da/daf', 'c\n'), 'da1/db/dbf': ('da/db/dbf', 'd\n'), 'da2/daf': ('da/daf', 'c\n'), 'da2/db/dbf': ('da/db/dbf', 'd\n'), }, 5: { 'c1': ('c', 'c\nc\n'), }, 9: { 'unchanged2': ('unchanged', 'unchanged\n'), 'unchangeddir2/f': ('unchangeddir/f', 'unchanged2\n'), }, 10: { 'groupdir2/b': ('groupdir/b', 'b\n') }, } for rev in repo: ctx = repo[rev] copymap = copies.get(rev, {}) for f in ctx.manifest(): cp = ctx[f].renamed() self.assertEqual(bool(cp), bool(copymap.get(f)), 'copy records differ for %s in %d' % (f, rev)) if not cp: continue self.assertEqual(cp[0], copymap[f][0]) self.assertEqual(ctx[f].data(), copymap[f][1]) self.assertEqual(repo['tip']['changed3'].data(), 'changed\nchanged3\n') def test_rename(self): self._test_rename(False) def test_rename_stupid(self): self._test_rename(True) def _test_case(self, stupid): repo = self._load_fixture_and_fetch('filecase.svndump', stupid=stupid) files = { 0: ['A', 'a', 'e/a', 'b', 'd/a', 'D/a', 'f/a', 'F'], 1: ['A', 'a', 'E/a', 'B', 'd/A', 'D/a', 'f/a', 'F'], } for rev in repo: self.assertEqual(sorted(files[rev]), sorted(repo[rev].manifest())) def test_case(self): self._test_case(False) def test_case_stupid(self): self._test_case(True) def suite(): all_tests = [unittest.TestLoader().loadTestsFromTestCase(TestFetchRenames), ] return unittest.TestSuite(all_tests)