Mercurial > hgsubversion
view tests/test_externals.py @ 633:37b2adc64fb3
editor: convert two assertions in apply_textdelta() into raising an IOError
I noticed these in the traceback filed as issue2261 in the Mercurial
bug tracker. We should always fail in cases where the Subversion
server gives us invalid data, so using assertions is wrong.
author | Dan Villiom Podlaski Christiansen <danchr@gmail.com> |
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date | Thu, 08 Jul 2010 21:46:54 +0200 |
parents | d96aa92d9ad9 |
children | d2ef7220a079 |
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import os, unittest from mercurial import commands from hgsubversion import svnexternals import test_util class TestFetchExternals(test_util.TestBase): def test_externalsfile(self): f = svnexternals.externalsfile() f['t1'] = 'dir1 -r10 svn://foobar' f['t 2'] = 'dir2 -r10 svn://foobar' f['t3'] = ['dir31 -r10 svn://foobar', 'dir32 -r10 svn://foobar'] refext = """[t 2] dir2 -r10 svn://foobar [t1] dir1 -r10 svn://foobar [t3] dir31 -r10 svn://foobar dir32 -r10 svn://foobar """ value = f.write() self.assertEqual(refext, value) f2 = svnexternals.externalsfile() f2.read(value) self.assertEqual(sorted(f), sorted(f2)) for t in f: self.assertEqual(f[t], f2[t]) def test_parsedefinitions(self): # Taken from svn book samples = [ ('third-party/sounds http://svn.example.com/repos/sounds', ('third-party/sounds', None, 'http://svn.example.com/repos/sounds', None)), ('third-party/skins -r148 http://svn.example.com/skinproj', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None)), ('third-party/skins -r 148 http://svn.example.com/skinproj', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None)), ('http://svn.example.com/repos/sounds third-party/sounds', ('third-party/sounds', None, 'http://svn.example.com/repos/sounds', None)), ('-r148 http://svn.example.com/skinproj third-party/skins', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None)), ('-r 148 http://svn.example.com/skinproj third-party/skins', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None)), ('http://svn.example.com/skin-maker@21 third-party/skins/toolkit', ('third-party/skins/toolkit', None, 'http://svn.example.com/skin-maker', '21')), ] for line, expected in samples: self.assertEqual(expected, svnexternals.parsedefinition(line)) def test_externals(self, stupid=False): repo = self._load_fixture_and_fetch('externals.svndump', stupid=stupid) ref0 = """[.] ^/externals/project1 deps/project1 """ self.assertEqual(ref0, repo[0]['.hgsvnexternals'].data()) ref1 = """[.] ^/externals/project1 deps/project1 -r2 ^/externals/project2@2 deps/project2 """ self.assertEqual(ref1, repo[1]['.hgsvnexternals'].data()) ref2 = """[.] -r2 ^/externals/project2@2 deps/project2 [subdir] ^/externals/project1 deps/project1 [subdir2] ^/externals/project1 deps/project1 """ actual = repo[2]['.hgsvnexternals'].data() self.assertEqual(ref2, actual) ref3 = """[.] -r2 ^/externals/project2@2 deps/project2 [subdir] ^/externals/project1 deps/project1 """ self.assertEqual(ref3, repo[3]['.hgsvnexternals'].data()) ref4 = """[subdir] ^/externals/project1 deps/project1 """ self.assertEqual(ref4, repo[4]['.hgsvnexternals'].data()) ref5 = """[.] -r2 ^/externals/project2@2 deps/project2 [subdir2] ^/externals/project1 deps/project1 """ self.assertEqual(ref5, repo[5]['.hgsvnexternals'].data()) ref6 = """[.] -r2 ^/externals/project2@2 deps/project2 """ self.assertEqual(ref6, repo[6]['.hgsvnexternals'].data()) def test_externals_stupid(self): self.test_externals(True) def test_updateexternals(self): def checkdeps(deps, nodeps, repo, rev=None): svnexternals.updateexternals(ui, [rev], repo) for d in deps: p = os.path.join(repo.root, d) self.assertTrue(os.path.isdir(p), 'missing: %s@%r' % (d, rev)) for d in nodeps: p = os.path.join(repo.root, d) self.assertTrue(not os.path.isdir(p), 'unexpected: %s@%r' % (d, rev)) ui = self.ui() repo = self._load_fixture_and_fetch('externals.svndump', stupid=0) commands.update(ui, repo) checkdeps(['deps/project1'], [], repo, 0) checkdeps(['deps/project1', 'deps/project2'], [], repo, 1) checkdeps(['subdir/deps/project1', 'subdir2/deps/project1', 'deps/project2'], ['deps/project1'], repo, 2) checkdeps(['subdir/deps/project1', 'deps/project2'], ['subdir2/deps/project1'], repo, 3) checkdeps(['subdir/deps/project1'], ['deps/project2'], repo, 4) class TestPushExternals(test_util.TestBase): def setUp(self): test_util.TestBase.setUp(self) test_util.load_fixture_and_fetch('pushexternals.svndump', self.repo_path, self.wc_path) def test_push_externals(self, stupid=False): # Add a new reference on an existing and non-existing directory changes = [ ('.hgsvnexternals', '.hgsvnexternals', """[dir] ../externals/project2 deps/project2 [subdir1] ../externals/project1 deps/project1 [subdir2] ../externals/project2 deps/project2 """), ('subdir1/a', 'subdir1/a', 'a'), ('subdir2/a', 'subdir2/a', 'a'), ] self.commitchanges(changes) self.pushrevisions(stupid) self.assertchanges(changes, self.repo['tip']) # Remove all references from one directory, add a new one # to the other (test multiline entries) changes = [ ('.hgsvnexternals', '.hgsvnexternals', """[subdir1] ../externals/project1 deps/project1 ../externals/project2 deps/project2 """), # This removal used to trigger the parent directory removal ('subdir1/a', None, None), ] self.commitchanges(changes) self.pushrevisions(stupid) self.assertchanges(changes, self.repo['tip']) # Check subdir2/a is still there even if the externals were removed self.assertTrue('subdir2/a' in self.repo['tip']) self.assertTrue('subdir1/a' not in self.repo['tip']) # Test externals removal changes = [ ('.hgsvnexternals', None, None), ] self.commitchanges(changes) self.pushrevisions(stupid) self.assertchanges(changes, self.repo['tip']) def test_push_externals_stupid(self): self.test_push_externals(True) def suite(): all = [unittest.TestLoader().loadTestsFromTestCase(TestFetchExternals), unittest.TestLoader().loadTestsFromTestCase(TestPushExternals), ] return unittest.TestSuite(all)