view tests/test_fetch_renames.py @ 97:0d3a2a7cefa3

hg_delta_editor: fix symlink prefix confusion - SubversionRepo.get_file() strips the symlink prefix - Enforce that hg_delta_editor symlink data always contains the prefix. The alternative was seducing and more consistent with hg content but it makes the code more complicated since svn:special can be set before or after the content is set, and we need it in apply_textdelta() This issue fixes jQuery repository conversion at r3674.
author Patrick Mezard <pmezard@gmail.com>
date Thu, 20 Nov 2008 22:41:15 -0600
parents 7d10165cf3d9
children a3b717e4abf5
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import os
import shutil
import sys
import tempfile
import unittest

from mercurial import hg
from mercurial import ui
from mercurial import node

import fetch_command
import test_util


class TestFetchRenames(test_util.TestBase):
    def _load_fixture_and_fetch(self, fixture_name, stupid):
        return test_util.load_fixture_and_fetch(fixture_name, self.repo_path,
                                                self.wc_path, stupid=stupid)

    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)
        # 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'),
                }
            }
        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])

    def test_rename(self):
        self._test_rename(False)

    def test_rename_stupid(self):
        self._test_rename(True)

def suite():
    all = [unittest.TestLoader().loadTestsFromTestCase(TestFetchRenames),
          ]
    return unittest.TestSuite(all)