view tests/test_push_command.py @ 33:a9c15cae50e5

Faster append-only revmap implementation.
author Andreas Hartmetz <ahartmetz@gmail.com>
date Wed, 15 Oct 2008 21:47:48 -0400
parents b66ed66c82e4
children d87b57c719f0
line wrap: on
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import os
import shutil
import tempfile
import unittest

from mercurial import context
from mercurial import hg
from mercurial import node
from mercurial import ui
from mercurial import revlog

import fetch_command
import push_cmd
import test_util
# push fails in 1.4-SWIG-land.
push_works = False
try:
    import csvn
    push_works = True
except ImportError:
    from svn import core
    if (core.SVN_VER_MAJOR, core.SVN_VER_MINOR, core.SVN_VER_MICRO) >= (1, 5, 0):
        push_works = True

if push_works:
    class PushTests(unittest.TestCase):
        def setUp(self):
            self.oldwd = os.getcwd()
            self.tmpdir = tempfile.mkdtemp('svnwrap_test')
            self.repo_path = '%s/testrepo' % self.tmpdir
            self.wc_path = '%s/testrepo_wc' % self.tmpdir
            test_util.load_svndump_fixture(self.repo_path, 'simple_branch.svndump')
            fetch_command.fetch_revisions(ui.ui(),
                                          svn_url='file://%s' % self.repo_path,
                                          hg_repo_path=self.wc_path)

        # define this as a property so that it reloads anytime we need it
        @property
        def repo(self):
            return hg.repository(ui.ui(), self.wc_path)

        def tearDown(self):
            shutil.rmtree(self.tmpdir)
            os.chdir(self.oldwd)

        def test_push_to_default(self, commit=True):
            repo = self.repo
            old_tip = repo['tip'].node()
            expected_parent = repo['default'].node()
            def file_callback(repo, memctx, path):
                if path == 'adding_file':
                    return context.memfilectx(path=path,
                                              data='foo',
                                              islink=False,
                                              isexec=False,
                                              copied=False)
                raise IOError()
            ctx = context.memctx(repo,
                                 (repo['default'].node(), node.nullid),
                                 'automated test',
                                 ['adding_file'],
                                 file_callback,
                                 'an_author',
                                 '2008-10-07 20:59:48 -0500',
                                 {'branch': 'default',})
            new_hash = repo.commitctx(ctx)
            if not commit:
                return # some tests use this test as an extended setup.
            hg.update(repo, repo['tip'].node())
            push_cmd.push_revisions_to_subversion(ui.ui(), repo=self.repo,
                                                  hg_repo_path=self.wc_path,
                                                  svn_url='file://'+self.repo_path)
            tip = self.repo['tip']
            self.assertNotEqual(tip.node(), old_tip)
            self.assertEqual(tip.parents()[0].node(), expected_parent)
            self.assertEqual(tip['adding_file'].data(), 'foo')
            self.assertEqual(tip.branch(), 'default')

        def test_push_two_revs(self):
            # set up some work for us
            self.test_push_to_default(commit=False)
            repo = self.repo
            old_tip = repo['tip'].node()
            expected_parent = repo['tip'].parents()[0].node()
            def file_callback(repo, memctx, path):
                if path == 'adding_file2':
                    return context.memfilectx(path=path,
                                              data='foo2',
                                              islink=False,
                                              isexec=False,
                                              copied=False)
                raise IOError()
            ctx = context.memctx(repo,
                                 (repo['default'].node(), node.nullid),
                                 'automated test',
                                 ['adding_file2'],
                                 file_callback,
                                 'an_author',
                                 '2008-10-07 20:59:48 -0500',
                                 {'branch': 'default',})
            new_hash = repo.commitctx(ctx)
            hg.update(repo, repo['tip'].node())
            push_cmd.push_revisions_to_subversion(ui.ui(), repo=self.repo,
                                                  hg_repo_path=self.wc_path,
                                                  svn_url='file://'+self.repo_path)
            tip = self.repo['tip']
            self.assertNotEqual(tip.node(), old_tip)
            self.assertNotEqual(tip.parents()[0].node(), old_tip)
            self.assertEqual(tip.parents()[0].parents()[0].node(), expected_parent)
            self.assertEqual(tip['adding_file2'].data(), 'foo2')
            self.assertEqual(tip['adding_file'].data(), 'foo')
            self.assertEqual(tip.parents()[0]['adding_file'].data(), 'foo')
            try:
                self.assertEqual(tip.parents()[0]['adding_file2'].data(), 'foo')
                assert False, "this is impossible, adding_file2 should not be in this manifest."
            except revlog.LookupError, e:
                pass
            self.assertEqual(tip.branch(), 'default')

        def test_push_to_branch(self):
            repo = self.repo
            def file_callback(repo, memctx, path):
                if path == 'adding_file':
                    return context.memfilectx(path=path,
                                              data='foo',
                                              islink=False,
                                              isexec=False,
                                              copied=False)
                raise IOError()
            ctx = context.memctx(repo,
                                 (repo['the_branch'].node(), node.nullid),
                                 'automated test',
                                 ['adding_file'],
                                 file_callback,
                                 'an_author',
                                 '2008-10-07 20:59:48 -0500',
                                 {'branch': 'the_branch',})
            new_hash = repo.commitctx(ctx)
            push_cmd.push_revisions_to_subversion(ui.ui(), repo=self.repo,
                                                  hg_repo_path=self.wc_path,
                                                  svn_url='file://'+self.repo_path)
            tip = self.repo['tip']
            self.assertEqual(tip['adding_file'].data(), 'foo')
            self.assertEqual(tip.branch(), 'the_branch')

#
#    def test_delete_file(self):
#        assert False
#
#    def test_push_executable_file(self):
#        assert False
#
#    def test_push_symlink_file(self):
#        assert False
else:
    class PushTests(unittest.TestCase):
        """Dummy so the test runner doesn't get upset.
        """
        pass

def suite():
    return unittest.TestLoader().loadTestsFromTestCase(PushTests)