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view tests/test_utility_commands.py @ 762:c31a1f92e1c6

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svnexternals: preliminary support for subrepos based externals At this point, only pulling externals definitions into .hgsub and .hgsubstate is supported. One difference between subrepos and svn:externals is the former separate the source definition and target revision in two files, while svn:externals definitions contain both. To handle this, the svn:externals revision references is replaced with a {REV} placeholder and stored in .hgsub, prefixed with the external base directory separated with a ':', while the revision is extracted in .hgsubstate. For instance, the following external: -r3 ^/externals/proj2@2 deps/proj2 Becomes: (.hgsub) deps/proj2 = [hgsubversion] :-r{REV} ^/externals/proj2@2 deps/proj2 (.hgsubstate) 3 deps/proj2
author Patrick Mezard <pmezard@gmail.com>
date Thu, 25 Nov 2010 21:55:21 +0100
parents caa527346a0f
children e9af7eba88db
line wrap: on
line source

import test_util

import os
import unittest

from hgext import rebase
from mercurial import hg
from mercurial import revlog
from mercurial import context
from mercurial import node
from mercurial import commands
from mercurial import util as hgutil

from hgsubversion import util
from hgsubversion import svncommands
from hgsubversion import wrappers

expected_info_output = '''URL: %(repourl)s/%(branch)s
Repository Root: %(repourl)s
Repository UUID: df2126f7-00ab-4d49-b42c-7e981dde0bcf
Revision: %(rev)s
Node Kind: directory
Last Changed Author: durin
Last Changed Rev: %(rev)s
Last Changed Date: %(date)s
'''

class UtilityTests(test_util.TestBase):
    @property
    def repourl(self):
        return util.normalize_url(test_util.fileurl(self.repo_path))

    def test_info_output(self):
        self._load_fixture_and_fetch('two_heads.svndump')
        hg.update(self.repo, 'the_branch')
        u = self.ui()
        u.pushbuffer()
        svncommands.info(u, self.repo)
        actual = u.popbuffer()
        expected = (expected_info_output %
                    {'date': '2008-10-08 01:39:05 +0000 (Wed, 08 Oct 2008)',
                     'repourl': self.repourl,
                     'branch': 'branches/the_branch',
                     'rev': 5,
                     })
        self.assertMultiLineEqual(actual, expected)
        hg.update(self.repo, 'default')
        u.pushbuffer()
        svncommands.info(u, self.repo)
        actual = u.popbuffer()
        expected = (expected_info_output %
                    {'date': '2008-10-08 01:39:29 +0000 (Wed, 08 Oct 2008)',
                     'repourl': self.repourl,
                     'branch': 'trunk',
                     'rev': 6,
                     })
        self.assertMultiLineEqual(actual, expected)
        hg.update(self.repo, 'default')
        u.pushbuffer()
        svncommands.info(u, self.repo, rev=3)
        actual = u.popbuffer()
        expected = (expected_info_output %
                    {'date': '2008-10-08 01:39:05 +0000 (Wed, 08 Oct 2008)',
                     'repourl': self.repourl,
                     'branch': 'branches/the_branch',
                     'rev': 5,
                     })
        self.assertMultiLineEqual(actual, expected)

    def test_info_single(self):
        self._load_fixture_and_fetch('two_heads.svndump', subdir='trunk')
        hg.update(self.repo, 'tip')
        u = self.ui()
        u.pushbuffer()
        svncommands.info(u, self.repo)
        actual = u.popbuffer()
        expected = (expected_info_output %
                    {'date': '2008-10-08 01:39:29 +0000 (Wed, 08 Oct 2008)',
                     'repourl': self.repourl,
                     'branch': 'trunk',
                     'rev': 6,
                     })
        self.assertMultiLineEqual(expected, actual)

    def test_missing_metadata(self):
        self._load_fixture_and_fetch('two_heads.svndump')
        test_util.rmtree(self.repo.join('svn'))
        self.assertRaises(hgutil.Abort,
                          self.repo.svnmeta)
        self.assertRaises(hgutil.Abort,
                          svncommands.info,
                          self.ui(), repo=self.repo, args=[])
        self.assertRaises(hgutil.Abort,
                          svncommands.genignore,
                          self.ui(), repo=self.repo, args=[])

        os.remove(self.repo.join('hgrc'))
        self.assertRaises(hgutil.Abort,
                          self.repo.svnmeta)
        self.assertRaises(hgutil.Abort,
                          svncommands.info,
                          self.ui(), repo=self.repo, args=[])
        self.assertRaises(hgutil.Abort,
                          svncommands.genignore,
                          self.ui(), repo=self.repo, args=[])

        self.assertRaises(hgutil.Abort,
                          svncommands.rebuildmeta,
                          self.ui(), repo=self.repo, args=[])

    def test_parent_output(self):
        self._load_fixture_and_fetch('two_heads.svndump')
        u = self.ui()
        u.pushbuffer()
        parents = (self.repo['the_branch'].node(), revlog.nullid, )
        def filectxfn(repo, memctx, path):
            return context.memfilectx(path=path,
                                      data='added',
                                      islink=False,
                                      isexec=False,
                                      copied=False)
        ctx = context.memctx(self.repo,
                             parents,
                             'automated test',
                             ['added_bogus_file', 'other_added_file', ],
                             filectxfn,
                             'testy',
                             '2008-12-21 16:32:00 -0500',
                             {'branch': 'localbranch', })
        new = self.repo.commitctx(ctx)
        hg.update(self.repo, new)
        wrappers.parents(lambda x, y: None, u, self.repo, svn=True)
        actual = u.popbuffer()
        self.assertEqual(actual, '3:4e256962fc5d\n')

        hg.update(self.repo, 'default')

        # Make sure styles work
        u.pushbuffer()
        wrappers.parents(lambda x, y: None, u, self.repo, svn=True, style='compact')
        actual = u.popbuffer()
        self.assertEqual(actual, '4:1083037b18d8\n')

        # custom templates too
        u.pushbuffer()
        wrappers.parents(lambda x, y: None, u, self.repo, svn=True, template='{node}\n')
        actual = u.popbuffer()
        self.assertEqual(actual, '1083037b18d85cd84fa211c5adbaeff0fea2cd9f\n')

        u.pushbuffer()
        wrappers.parents(lambda x, y: None, u, self.repo, svn=True)
        actual = u.popbuffer()
        self.assertEqual(actual, '4:1083037b18d8\n')

    def test_outgoing_output(self):
        self._load_fixture_and_fetch('two_heads.svndump')
        u = self.ui()
        parents = (self.repo['the_branch'].node(), revlog.nullid, )
        def filectxfn(repo, memctx, path):
            return context.memfilectx(path=path,
                                      data='added',
                                      islink=False,
                                      isexec=False,
                                      copied=False)
        ctx = context.memctx(self.repo,
                             parents,
                             'automated test',
                             ['added_bogus_file', 'other_added_file', ],
                             filectxfn,
                             'testy',
                             '2008-12-21 16:32:00 -0500',
                             {'branch': 'localbranch', })
        new = self.repo.commitctx(ctx)
        hg.update(self.repo, new)
        u.pushbuffer()
        commands.outgoing(u, self.repo, self.repourl)
        actual = u.popbuffer()
        self.assertTrue(node.hex(self.repo['localbranch'].node())[:8] in actual)
        self.assertEqual(actual.strip(), '5:6de15430fa20')
        hg.update(self.repo, 'default')
        u.pushbuffer()
        commands.outgoing(u, self.repo, self.repourl)
        actual = u.popbuffer()
        self.assertEqual(actual, '')

    def test_rebase(self):
        self._load_fixture_and_fetch('two_revs.svndump')
        parents = (self.repo[0].node(), revlog.nullid, )
        def filectxfn(repo, memctx, path):
            return context.memfilectx(path=path,
                                      data='added',
                                      islink=False,
                                      isexec=False,
                                      copied=False)
        ctx = context.memctx(self.repo,
                             parents,
                             'automated test',
                             ['added_bogus_file', 'other_added_file', ],
                             filectxfn,
                             'testy',
                             '2008-12-21 16:32:00 -0500',
                             {'branch': 'localbranch', })
        self.repo.commitctx(ctx)
        self.assertEqual(self.repo['tip'].branch(), 'localbranch')
        beforerebasehash = self.repo['tip'].node()
        hg.update(self.repo, 'tip')
        wrappers.rebase(rebase.rebase, self.ui(), self.repo, svn=True)
        self.assertEqual(self.repo['tip'].branch(), 'localbranch')
        self.assertEqual(self.repo['tip'].parents()[0].parents()[0], self.repo[0])
        self.assertNotEqual(beforerebasehash, self.repo['tip'].node())

    def test_genignore(self):
        """ Test generation of .hgignore file. """
        test_util.load_fixture_and_fetch('ignores.svndump', self.repo_path,
                                         self.wc_path, noupdate=False)
        u = self.ui()
        u.pushbuffer()
        svncommands.genignore(u, self.repo, self.wc_path)
        self.assertMultiLineEqual(open(os.path.join(self.wc_path, '.hgignore')).read(),
                         '.hgignore\nsyntax:glob\nblah\notherblah\nbaz/magic\n')

    def test_genignore_single(self):
        self._load_fixture_and_fetch('ignores.svndump', subdir='trunk')
        hg.update(self.repo, 'tip')
        u = self.ui()
        u.pushbuffer()
        svncommands.genignore(u, self.repo, self.wc_path)
        self.assertMultiLineEqual(open(os.path.join(self.wc_path, '.hgignore')).read(),
                               '.hgignore\nsyntax:glob\nblah\notherblah\nbaz/magic\n')

    def test_list_authors(self):
        test_util.load_svndump_fixture(self.repo_path,
                                       'replace_trunk_with_branch.svndump')
        u = self.ui()
        u.pushbuffer()
        svncommands.listauthors(u,
                                     args=[test_util.fileurl(self.repo_path)],
                                     authors=None)
        actual = u.popbuffer()
        self.assertMultiLineEqual(actual, 'Augie\nevil\n')


    def test_list_authors_map(self):
        test_util.load_svndump_fixture(self.repo_path,
                                       'replace_trunk_with_branch.svndump')
        author_path = os.path.join(self.repo_path, 'authors')
        svncommands.listauthors(self.ui(),
                                     args=[test_util.fileurl(self.repo_path)],
                                     authors=author_path)
        self.assertMultiLineEqual(open(author_path).read(), 'Augie=\nevil=\n')


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