view tests/test_tags.py @ 40:9952f03ddfbe

Add a test that proves files in the branches directory don't cause breakage.
author Augie Fackler <durin42@gmail.com>
date Sun, 26 Oct 2008 22:12:46 -0500
parents 2d319e162598
children 072010a271c6
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import os
import shutil
import tempfile
import unittest

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

import test_util

import svncommand

class TestTags(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

    def tearDown(self):
        shutil.rmtree(self.tmpdir)
        os.chdir(self.oldwd)
        
    def _load_fixture_and_fetch(self, fixture_name, stupid=False):
        return test_util.load_fixture_and_fetch(fixture_name, self.repo_path, 
                                                self.wc_path, stupid=stupid)

    def _test_tag_revision_info(self, repo):
        self.assertEqual(node.hex(repo[0].node()),
                         'a47d0ce778660a91c31bf2c21c448e9ee296ac90')
        self.assertEqual(node.hex(repo['tip'].node()),
                         'bf3767835b3b32ecc775a298c2fa27134dd91c11')
        self.assertEqual(repo['tip'], repo[1])
    
    def test_tags(self, stupid=False):
        repo = self._load_fixture_and_fetch('basic_tag_tests.svndump', 
                                            stupid=stupid)
        self._test_tag_revision_info(repo)
        svncommand.generate_hg_tags(ui.ui(), self.wc_path)
        repo = hg.repository(ui.ui(), self.wc_path)
        self.assertEqual(repo['tip'].node(), repo['tag/tag_r3'].node())
        self.assertEqual(repo['tip'].node(), repo['tag/copied_tag'].node())
    
    def test_tags_stupid(self):
        self.test_tags(stupid=True)

    def test_remove_tag(self, stupid=False):
        repo = self._load_fixture_and_fetch('remove_tag_test.svndump', 
                                            stupid=stupid)
        self._test_tag_revision_info(repo)
        svncommand.generate_hg_tags(ui.ui(), self.wc_path)
        repo = hg.repository(ui.ui(), self.wc_path)
        self.assertEqual(repo['tip'].node(), repo['tag/tag_r3'].node())
        self.assert_('tag/copied_tag' not in repo.tags())
    
    def test_remove_tag_stupid(self):
        self.test_remove_tag(stupid=True)

    def test_rename_tag(self, stupid=False):
        repo = self._load_fixture_and_fetch('rename_tag_test.svndump', 
                                            stupid=stupid)
        self._test_tag_revision_info(repo)
        svncommand.generate_hg_tags(ui.ui(), self.wc_path)
        repo = hg.repository(ui.ui(), self.wc_path)
        self.assertEqual(repo['tip'].node(), repo['tag/tag_r3'].node())
        self.assertEqual(repo['tip'].node(), repo['tag/other_tag_r3'].node())
        self.assert_('tag/copied_tag' not in repo.tags())
    
    def test_rename_tag_stupid(self):
        self.test_rename_tag(stupid=True)

    def test_branch_from_tag(self, stupid=False):
        repo = self._load_fixture_and_fetch('branch_from_tag.svndump', 
                                            stupid=stupid)
        svncommand.generate_hg_tags(ui.ui(), self.wc_path)
        repo = hg.repository(ui.ui(), self.wc_path)
        self.assertEqual(repo['tip'].node(), repo['branch_from_tag'].node())
        self.assertEqual(repo[1].node(), repo['tag/tag_r3'].node())
        self.assertEqual(repo['branch_from_tag'].parents()[0].node(), 
                         repo['tag/copied_tag'].node())
    
    def test_branch_from_tag_stupid(self):
        self.test_branch_from_tag(stupid=True)
    
    def test_tag_by_renaming_branch(self, stupid=False):
        repo = self._load_fixture_and_fetch('tag_by_rename_branch.svndump', 
                                            stupid=stupid)
        svncommand.generate_hg_tags(ui.ui(), self.wc_path)
        repo = hg.repository(ui.ui(), self.wc_path)
        self.assertEqual(node.hex(repo['tip'].node()),
                         '1b941f92acc343939274bd8bbf25984fa9706bb9')
        self.assertEqual(node.hex(repo['tag/dummy'].node()),
                         '68f5f7d82b00a2efe3aca28b615ebab98235d55f')
    
    def test_tag_by_renaming_branch_stupid(self):
        self.test_tag_by_renaming_branch(stupid=True)    

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