view tests/test_fetch_command.py @ 1452:4217a050a088

tests: drop hard-coded list of tests The list of out of date, missing 'test_helpers' and 'comprehensive/test_custom_layout'. Instead, use the discover functionality introduced in Python 2.7, and available for Python 2.6 and earlier from the 'unittest2' backport. Tested by invoking 'run.py' both with and without '-A' in Python 2.6 & 2.7, and ensuring that passing comprehensive tests as arguments continues to work. As a minor (but welcome) side-effect, this should restore the ability to test hgsubversion under demandimport; previously, test_util was imported before we enabled demandimport, so it didn't affect most of Mercurial. Since unittest2 (and unittest) do define SkipTest, we can remove the earlier import, restoring the likely originally intended testing mode.
author Dan Villiom Podlaski Christiansen <danchr@gmail.com>
date Sun, 12 Jun 2016 14:55:57 +0200
parents ca36d5915dc7
children 86ae03f889a4
line wrap: on
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import test_util

import os
import unittest
import urllib

from mercurial import commands
from mercurial import hg
from mercurial import node
from mercurial import ui
from mercurial import encoding

class TestBasicRepoLayout(test_util.TestBase):
    stupid_mode_tests = True

    def test_no_dates(self):
        repo = self._load_fixture_and_fetch('test_no_dates.svndump')
        local_epoch = repo[0].date()
        self.assertEqual(local_epoch[0], local_epoch[1])
        self.assertEqual(repo[1].date(), repo[2].date())

    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')
        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')
        self.assertEqual(node.hex(repo[0].node()),
                         'a1ff9f5d90852ce7f8e607fa144066b0a06bdc57')
        self.assertEqual(node.hex(repo['tip'].node()),
                         '545e36ed13615e39c5c8fb0c325109d8cb8e00c3')
        self.assertEqual(len(repo['tip'].parents()), 1)
        self.assertEqual(repo['tip'].parents()[0], repo['default'])
        self.assertEqual(repo['tip'].extra()['convert_revision'],
                         'svn:3cd547df-371e-4add-bccf-aba732a2baf5/branches/the_branch@4')
        self.assertEqual(repo['default'].extra()['convert_revision'],
                         'svn:3cd547df-371e-4add-bccf-aba732a2baf5/trunk@3')
        self.assertEqual(len(repo.heads()), 1)

    def test_two_branches_with_heads(self):
        repo = self._load_fixture_and_fetch('two_heads.svndump')
        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(self):
        repo = self._load_fixture_and_fetch('many_special_cases.svndump')

        self.assertEquals(node.hex(repo[0].node()),
                         '434ed487136c1b47c1e8f952edb4dc5a8e6328df')
        # two possible hashes for bw compat to hg < 1.5, since hg 1.5
        # sorts entries in extra()
        self.assertTrue(node.hex(repo['tip'].node()) in
                         ('e92012d8c170a0236c84166167f149c2e28548c6',
                         '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
        assert '../branches' not in repo

    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(test_util.repolen(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['default'])

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

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

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

    def test_path_quoting(self):
        repo_path = self.load_svndump('non_ascii_path_1.svndump')
        subdir = '/b\xC3\xB8b'
        quoted_subdir = urllib.quote(subdir)

        repo_url = test_util.fileurl(repo_path)
        wc_path = self.wc_path
        wc2_path = wc_path + '-2'

        ui = self.ui()

        commands.clone(ui, repo_url + subdir, wc_path)
        commands.clone(ui, repo_url + quoted_subdir, wc2_path)
        repo = hg.repository(ui, wc_path)
        repo2 = hg.repository(ui, wc2_path)

        self.assertEqual(repo['tip'].extra()['convert_revision'],
                         repo2['tip'].extra()['convert_revision'])
        self.assertEqual(test_util.repolen(repo), test_util.repolen(repo2))

        for r in repo:
            self.assertEqual(repo[r].hex(), repo2[r].hex())

    def test_identical_fixtures(self):
        '''ensure that the non_ascii_path_N fixtures are identical'''
        fixturepaths = [
            os.path.join(test_util.FIXTURES, 'non_ascii_path_1.svndump'),
            os.path.join(test_util.FIXTURES, 'non_ascii_path_2.svndump'),
        ]
        self.assertMultiLineEqual(open(fixturepaths[0]).read(),
                                  open(fixturepaths[1]).read())

    def test_invalid_message(self):
        repo = self._load_fixture_and_fetch('invalid_utf8.tar.gz')
        # changelog returns descriptions in local encoding
        desc = encoding.fromlocal(repo[0].description())
        self.assertEqual(desc.decode('utf8'),
                         u'bl\xe5b\xe6rgr\xf8d')


class TestStupidPull(test_util.TestBase):
    stupid_mode_tests = True

    def test_stupid(self):
        repo = self._load_fixture_and_fetch('two_heads.svndump')
        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 = 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_empty_repo(self):
        # This used to crash HgEditor because it could be closed without
        # having been initialized again.
        self._load_fixture_and_fetch('emptyrepo2.svndump')

    def test_fetch_revert(self):
        repo = self._load_fixture_and_fetch('revert.svndump')
        graph = self.getgraph(repo)
        refgraph = """\
o  changeset: 3:937dcd1206d4 (r4)
|  branch:
|  tags:      tip
|  summary:   revert2
|  files:     a dir/b
|
o  changeset: 2:9317a748b7c3 (r3)
|  branch:
|  tags:
|  summary:   revert
|  files:     a dir/b
|
o  changeset: 1:243259a4138a (r2)
|  branch:
|  tags:
|  summary:   changefiles
|  files:     a dir/b
|
o  changeset: 0:ab86791fc857 (r1)
   branch:
   tags:
   summary:   init
   files:     a dir/b

"""
        self.assertMultiLineEqual(refgraph, graph)

    def test_fetch_movetotrunk(self):
        repo = self._load_fixture_and_fetch('movetotrunk.svndump',
                subdir='sub1/sub2')
        graph = self.getgraph(repo)
        refgraph = """\
o  changeset: 0:02996a5980ba (r3)
   branch:
   tags:      tip
   summary:   move to trunk
   files:     a dir/b

"""
        self.assertMultiLineEqual(refgraph, graph)