Mercurial > hgsubversion

view tests/test_fetch_command.py @ 225:2117cb0118fe

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Get rid of .hg/svn/last_rev: We now calculate the last known revision by iterating over all known revisions and finding the highest number. Theoretically, we might be able to simply read the latest entry, but in practice, that's a bug waiting to happen. For instance, we might want to achieve compatibility with '.hg/shamap' as generated by the ConvertExtension, and it not only cannot offer a guarantee of linearity, but it also allows more than one conversion to source exists. I'd say we have other problems to care about until this turns up as a hotspot in profiling. Such as why we leak circa 100MB of memory per 1000 revisions converted ;)
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
date Fri, 27 Mar 2009 01:09:36 +0100
parents b20a6c149021
children b5ef9a404f5d
line wrap: on
line source

import unittest

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

import test_util


class TestBasicRepoLayout(test_util.TestBase):
    def test_fresh_fetch_single_rev(self):
        repo = self._load_fixture_and_fetch('single_rev.svndump')
        self.assertEqual(node.hex(repo['tip'].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        self.assertEqual(repo['tip'].extra()['convert_revision'],
                         'svn:df2126f7-00ab-4d49-b42c-7e981dde0bcf/trunk@2')
        self.assertEqual(repo['tip'], repo[0])

    def test_fresh_fetch_two_revs(self):
        repo = self._load_fixture_and_fetch('two_revs.svndump')
        # TODO there must be a better way than repo[0] for this check
        self.assertEqual(node.hex(repo[0].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        self.assertEqual(node.hex(repo['tip'].node()),
                         'c95251e0dd04697deee99b79cc407d7db76e6a5f')
        self.assertEqual(repo['tip'], repo[1])

    def test_branches(self):
        repo = self._load_fixture_and_fetch('simple_branch.svndump')
        # TODO there must be a better way than repo[0] for this check
        self.assertEqual(node.hex(repo[0].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        self.assertEqual(node.hex(repo['tip'].node()),
                         'f1ff5b860f5dbb9a59ad0921a79da77f10f25109')
        self.assertEqual(len(repo['tip'].parents()), 1)
        self.assertEqual(repo['tip'].parents()[0], repo['default'])
        self.assertEqual(repo['tip'].extra()['convert_revision'],
                         'svn:df2126f7-00ab-4d49-b42c-7e981dde0bcf/branches/the_branch@4')
        self.assertEqual(repo['default'].extra()['convert_revision'],
                         'svn:df2126f7-00ab-4d49-b42c-7e981dde0bcf/trunk@3')
        self.assertEqual(len(repo.heads()), 1)

    def test_two_branches_with_heads(self):
        repo = self._load_fixture_and_fetch('two_heads.svndump')
        # TODO there must be a better way than repo[0] for this check
        self.assertEqual(node.hex(repo[0].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        self.assertEqual(node.hex(repo['tip'].node()),
                         '1083037b18d85cd84fa211c5adbaeff0fea2cd9f')
        self.assertEqual(node.hex(repo['the_branch'].node()),
                         '4e256962fc5df545e2e0a51d0d1dc61c469127e6')
        self.assertEqual(node.hex(repo['the_branch'].parents()[0].node()),
                         'f1ff5b860f5dbb9a59ad0921a79da77f10f25109')
        self.assertEqual(len(repo['tip'].parents()), 1)
        self.assertEqual(repo['tip'], repo['default'])
        self.assertEqual(len(repo.heads()), 2)

    def test_many_special_cases_replay(self):
        repo = self._load_fixture_and_fetch('many_special_cases.svndump')
        # TODO there must be a better way than repo[0] for this check
        self._many_special_cases_checks(repo)


    def test_many_special_cases_diff(self):
        repo = self._load_fixture_and_fetch('many_special_cases.svndump',
                                            stupid=True)
        # TODO there must be a better way than repo[0] for this check
        self._many_special_cases_checks(repo)

    def _many_special_cases_checks(self, repo):
        self.assertEqual(node.hex(repo[0].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        self.assertEqual(node.hex(repo['tip'].node()),
                         'b7bdc73041b1852563deb1ef3f4153c2fe4484f2')
        self.assertEqual(node.hex(repo['the_branch'].node()),
                         '4e256962fc5df545e2e0a51d0d1dc61c469127e6')
        self.assertEqual(node.hex(repo['the_branch'].parents()[0].node()),
                         'f1ff5b860f5dbb9a59ad0921a79da77f10f25109')
        self.assertEqual(len(repo['tip'].parents()), 1)
        self.assertEqual(repo['tip'], repo['default'])
        self.assertEqual(len(repo.heads()), 2)

    def test_file_mixed_with_branches(self):
        repo = self._load_fixture_and_fetch('file_mixed_with_branches.svndump')
        self.assertEqual(node.hex(repo['default'].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        assert 'README' not in repo
        self.assertEqual(repo['tip'].branch(),
                         '../branches')


    def test_files_copied_from_outside_btt(self):
        repo = self._load_fixture_and_fetch(
            'test_files_copied_from_outside_btt.svndump')
        self.assertEqual(node.hex(repo['tip'].node()),
                         '3c78170e30ddd35f2c32faa0d8646ab75bba4f73')
        self.assertEqual(len(repo.changelog), 2)

    def test_file_renamed_in_from_outside_btt(self):
        repo = self._load_fixture_and_fetch(
                    'file_renamed_in_from_outside_btt.svndump')
        self.assert_('LICENSE.file' in repo['tip'])

    def test_renamed_dir_in_from_outside_btt_not_repo_root(self):
        repo = self._load_fixture_and_fetch(
                    'fetch_missing_files_subdir.svndump', subdir='foo')
        self.assertEqual(node.hex(repo['tip'].node()),
                         '269dcdd4361b2847e9f4288d4500e55d35df1f52')
        self.assert_('bar/alpha' in repo['tip'])
        self.assert_('foo' in repo['tip'])
        self.assert_('bar/alpha' not in repo['tip'].parents()[0])
        self.assert_('foo' in repo['tip'].parents()[0])

    def test_oldest_not_trunk_and_tag_vendor_branch(self):
        repo = self._load_fixture_and_fetch(
            'tagged_vendor_and_oldest_not_trunk.svndump')
        self.assertEqual(node.hex(repo['oldest'].node()),
                         '926671740dec045077ab20f110c1595f935334fa')
        self.assertEqual(repo['tip'].parents()[0].parents()[0],
                         repo['oldest'])
        self.assertEqual(node.hex(repo['tip'].node()),
                         '1a6c3f30911d57abb67c257ec0df3e7bc44786f7')

    def test_propedit_with_nothing_else(self, stupid=False):
        repo = self._load_fixture_and_fetch('branch_prop_edit.svndump',
                                            stupid=stupid)
        self.assertEqual(repo['tip'].description(), 'Commit bogus propchange.')
        self.assertEqual(repo['tip'].branch(), 'dev_branch')

    def test_propedit_with_nothing_else_stupid(self):
        self.test_propedit_with_nothing_else(stupid=True)

    def test_entry_deletion(self, stupid=False):
        repo = self._load_fixture_and_fetch('delentries.svndump',
                                            stupid=stupid)
        files = list(sorted(repo['tip'].manifest()))
        self.assertEqual(['aa', 'd1/c', 'd1/d2prefix'], files)

    def test_entry_deletion_stupid(self):
        self.test_entry_deletion(stupid=True)

    def test_fetch_when_trunk_has_no_files(self, stupid=False):
        repo = self._load_fixture_and_fetch('file_not_in_trunk_root.svndump', stupid=stupid)
        print repo['tip'].branch()
        print repo['tip']
        print repo['tip'].files()
        self.assertEqual(repo['tip'].branch(), 'default')

    def test_fetch_when_trunk_has_no_files_stupid(self):
        self.test_fetch_when_trunk_has_no_files(stupid=True)

class TestStupidPull(test_util.TestBase):
    def test_stupid(self):
        repo = test_util.load_fixture_and_fetch('two_heads.svndump',
                                                self.repo_path,
                                                self.wc_path,
                                                True)
        # TODO there must be a better way than repo[0] for this check
        self.assertEqual(node.hex(repo[0].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        self.assertEqual(node.hex(repo['tip'].node()),
                         '1083037b18d85cd84fa211c5adbaeff0fea2cd9f')
        self.assertEqual(node.hex(repo['the_branch'].node()),
                         '4e256962fc5df545e2e0a51d0d1dc61c469127e6')
        self.assertEqual(repo['the_branch'].extra()['convert_revision'],
                         'svn:df2126f7-00ab-4d49-b42c-7e981dde0bcf/branches/the_branch@5')
        self.assertEqual(node.hex(repo['the_branch'].parents()[0].node()),
                         'f1ff5b860f5dbb9a59ad0921a79da77f10f25109')
        self.assertEqual(len(repo['tip'].parents()), 1)
        self.assertEqual(repo['default'].extra()['convert_revision'],
                         'svn:df2126f7-00ab-4d49-b42c-7e981dde0bcf/trunk@6')
        self.assertEqual(repo['tip'], repo['default'])
        self.assertEqual(len(repo.heads()), 2)

    def test_oldest_not_trunk_and_tag_vendor_branch(self):
        repo = test_util.load_fixture_and_fetch(
            'tagged_vendor_and_oldest_not_trunk.svndump',
            self.repo_path,
            self.wc_path,
            True)
        repo = hg.repository(ui.ui(), self.wc_path)
        self.assertEqual(node.hex(repo['oldest'].node()),
                         '926671740dec045077ab20f110c1595f935334fa')
        self.assertEqual(repo['tip'].parents()[0].parents()[0],
                         repo['oldest'])
        self.assertEqual(node.hex(repo['tip'].node()),
                         '1a6c3f30911d57abb67c257ec0df3e7bc44786f7')

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