import test_util import os, unittest, sys from mercurial import commands from mercurial import util as hgutil try: from mercurial import subrepo # require svnsubrepo and hg >= 1.7.1 subrepo.svnsubrepo hgutil.checknlink except (ImportError, AttributeError), e: print >> sys.stderr, 'test_externals: skipping .hgsub tests' subrepo = None from hgsubversion import svnexternals class TestFetchExternals(test_util.TestBase): stupid_mode_tests = True 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/sounds http://svn.example.com/repos/sounds')), ('third-party/skins -r148 http://svn.example.com/skinproj', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None, 'third-party/skins -r{REV} http://svn.example.com/skinproj')), ('third-party/skins -r 148 http://svn.example.com/skinproj', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None, 'third-party/skins -r {REV} http://svn.example.com/skinproj')), ('http://svn.example.com/repos/sounds third-party/sounds', ('third-party/sounds', None, 'http://svn.example.com/repos/sounds', None, 'http://svn.example.com/repos/sounds third-party/sounds')), ('-r148 http://svn.example.com/skinproj third-party/skins', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None, '-r{REV} http://svn.example.com/skinproj third-party/skins')), ('-r 148 http://svn.example.com/skinproj third-party/skins', ('third-party/skins', '148', 'http://svn.example.com/skinproj', None, '-r {REV} http://svn.example.com/skinproj third-party/skins')), ('http://svn.example.com/skin-maker@21 third-party/skins/toolkit', ('third-party/skins/toolkit', None, 'http://svn.example.com/skin-maker', '21', 'http://svn.example.com/skin-maker@21 third-party/skins/toolkit')), ] for line, expected in samples: self.assertEqual(expected, svnexternals.parsedefinition(line)) def test_externals(self): repo = self._load_fixture_and_fetch('externals.svndump') ref0 = """[.] ^/externals/project1 deps/project1 """ self.assertMultiLineEqual(ref0, repo[0]['.hgsvnexternals'].data()) ref1 = """\ [.] # A comment, then an empty line, then a blank line ^/externals/project1 deps/project1 -r2 ^/externals/project2@2 deps/project2 """ self.assertMultiLineEqual(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_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') 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) def test_hgsub(self): if subrepo is None: return repo = self._load_fixture_and_fetch('externals.svndump', externals='subrepos') self.assertEqual("""\ deps/project1 = [hgsubversion] :^/externals/project1 deps/project1 """, repo[0]['.hgsub'].data()) self.assertEqual("""\ HEAD deps/project1 """, repo[0]['.hgsubstate'].data()) self.assertEqual("""\ deps/project1 = [hgsubversion] :^/externals/project1 deps/project1 deps/project2 = [hgsubversion] :-r{REV} ^/externals/project2@2 deps/project2 """, repo[1]['.hgsub'].data()) self.assertEqual("""\ HEAD deps/project1 2 deps/project2 """, repo[1]['.hgsubstate'].data()) self.assertEqual("""\ deps/project2 = [hgsubversion] :-r{REV} ^/externals/project2@2 deps/project2 subdir/deps/project1 = [hgsubversion] subdir:^/externals/project1 deps/project1 subdir2/deps/project1 = [hgsubversion] subdir2:^/externals/project1 deps/project1 """, repo[2]['.hgsub'].data()) self.assertEqual("""\ 2 deps/project2 HEAD subdir/deps/project1 HEAD subdir2/deps/project1 """, repo[2]['.hgsubstate'].data()) self.assertMultiLineEqual("""\ deps/project2 = [hgsubversion] :-r{REV} ^/externals/project2@2 deps/project2 subdir/deps/project1 = [hgsubversion] subdir:^/externals/project1 deps/project1 """, repo[3]['.hgsub'].data()) self.assertEqual("""\ 2 deps/project2 HEAD subdir/deps/project1 """, repo[3]['.hgsubstate'].data()) self.assertEqual("""\ subdir/deps/project1 = [hgsubversion] subdir:^/externals/project1 deps/project1 """, repo[4]['.hgsub'].data()) self.assertEqual("""\ HEAD subdir/deps/project1 """, repo[4]['.hgsubstate'].data()) self.assertEqual("""\ deps/project2 = [hgsubversion] :-r{REV} ^/externals/project2@2 deps/project2 subdir2/deps/project1 = [hgsubversion] subdir2:^/externals/project1 deps/project1 """, repo[5]['.hgsub'].data()) self.assertEqual("""\ 2 deps/project2 HEAD subdir2/deps/project1 """, repo[5]['.hgsubstate'].data()) self.assertEqual("""\ deps/project2 = [hgsubversion] :-r{REV} ^/externals/project2@2 deps/project2 """, repo[6]['.hgsub'].data()) self.assertEqual("""\ 2 deps/project2 """, repo[6]['.hgsubstate'].data()) def test_ignore(self): repo = self._load_fixture_and_fetch('externals.svndump', externals='ignore') for rev in repo: ctx = repo[rev] self.assertTrue('.hgsvnexternals' not in ctx) self.assertTrue('.hgsub' not in ctx) self.assertTrue('.hgsubstate' not in ctx) def test_updatehgsub(self): def checkdeps(ui, repo, rev, deps, nodeps): commands.update(ui, repo, node=str(rev)) for d in deps: p = os.path.join(repo.root, d) self.assertTrue(os.path.isdir(p), 'missing: %s@%r' % (d, repo[None].rev())) for d in nodeps: p = os.path.join(repo.root, d) self.assertTrue(not os.path.isdir(p), 'unexpected: %s@%r' % (d, repo[None].rev())) if subrepo is None: return ui = self.ui() repo = self._load_fixture_and_fetch('externals.svndump', externals='subrepos') checkdeps(ui, repo, 0, ['deps/project1'], []) checkdeps(ui, repo, 1, ['deps/project1', 'deps/project2'], []) checkdeps(ui, repo, 2, ['subdir/deps/project1', 'subdir2/deps/project1', 'deps/project2'], ['deps/project1']) checkdeps(ui, repo, 3, ['subdir/deps/project1', 'deps/project2'], ['subdir2/deps/project1']) checkdeps(ui, repo, 4, ['subdir/deps/project1'], ['deps/project2']) # Test update --clean, used to crash repo.wwrite('subdir/deps/project1/a', 'foobar', '') commands.update(ui, repo, node='4', clean=True) def test_mergeexternals(self): if subrepo is None: return repo = self._load_fixture_and_fetch('mergeexternals.svndump', externals='subrepos') # Check merged directories externals are fine self.assertEqual("""\ d1/ext = [hgsubversion] d1:^/trunk/common/ext ext d2/ext = [hgsubversion] d2:^/trunk/common/ext ext d3/ext3 = [hgsubversion] d3:^/trunk/common/ext ext3 """, repo['tip']['.hgsub'].data()) class TestPushExternals(test_util.TestBase): stupid_mode_tests = True obsolete_mode_tests = True def test_push_externals(self): repo = self._load_fixture_and_fetch('pushexternals.svndump') # 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() 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() 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() self.assertchanges(changes, self.repo['tip']) def test_push_hgsub(self): if subrepo is None: return repo, repo_path = self.load_and_fetch('pushexternals.svndump', externals='subrepos') # Add a new reference on an existing and non-existing directory changes = [ ('.hgsub', '.hgsub', """\ dir/deps/project2 = [hgsubversion] dir:^/externals/project2 deps/project2 subdir1/deps/project1 = [hgsubversion] subdir1:^/externals/project1 deps/project1 subdir2/deps/project2 = [hgsubversion] subdir2:^/externals/project2 deps/project2 """), ('.hgsubstate', '.hgsubstate', """\ HEAD dir/deps/project2 HEAD subdir1/deps/project1 HEAD subdir2/deps/project2 """), ('subdir1/a', 'subdir1/a', 'a'), ('subdir2/a', 'subdir2/a', 'a'), ] self.svnco(repo_path, 'externals/project2', '2', 'dir/deps/project2') self.svnco(repo_path, 'externals/project1', '2', 'subdir1/deps/project1') self.svnco(repo_path, 'externals/project2', '2', 'subdir2/deps/project2') self.commitchanges(changes) self.pushrevisions() self.assertchanges(changes, self.repo['tip']) # Check .hgsub and .hgsubstate were not pushed self.assertEqual(['dir', 'subdir1', 'subdir1/a', 'subdir2', 'subdir2/a'], test_util.svnls(repo_path, 'trunk')) # Remove all references from one directory, add a new one # to the other (test multiline entries) changes = [ ('.hgsub', '.hgsub', """\ subdir1/deps/project1 = [hgsubversion] subdir1:^/externals/project1 deps/project1 subdir1/deps/project2 = [hgsubversion] subdir1:^/externals/project2 deps/project2 """), ('.hgsubstate', '.hgsubstate', """\ HEAD subdir1/deps/project1 HEAD subdir1/deps/project2 """), # This removal used to trigger the parent directory removal ('subdir1/a', None, None), ] self.svnco(repo_path, 'externals/project1', '2', 'subdir1/deps/project1') self.svnco(repo_path, 'externals/project2', '2', 'subdir1/deps/project2') self.commitchanges(changes) self.pushrevisions() 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']) # Move the externals so they are defined on the base directory, # this used to cause full branch removal when deleting the .hgsub changes = [ ('.hgsub', '.hgsub', """\ subdir1/deps/project1 = [hgsubversion] :^/externals/project1 subdir1/deps/project1 """), ('.hgsubstate', '.hgsubstate', """\ HEAD subdir1/deps/project1 """), ] self.commitchanges(changes) self.pushrevisions() self.assertchanges(changes, self.repo['tip']) # Test externals removal changes = [ ('.hgsub', None, None), ('.hgsubstate', None, None), ] self.commitchanges(changes) self.pushrevisions() self.assertchanges(changes, self.repo['tip'])