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# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
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# Copyright (C) 2004, 2005 by Canonical Ltd
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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revision as _mod_revision,
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from bzrlib.tests import TestCase, TestCaseWithTransport
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from bzrlib.revisionspec import (
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def spec_in_history(spec, branch):
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"""A simple helper to change a revision spec into a branch search"""
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return RevisionSpec.from_string(spec).in_history(branch)
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# Basic class, which just creates a really basic set of revisions
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class TestRevisionSpec(TestCaseWithTransport):
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super(TestRevisionSpec, self).setUp()
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# this sets up a revision graph:
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self.tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/a'])
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self.tree.lock_write()
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self.addCleanup(self.tree.unlock)
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self.tree.commit('a', rev_id='r1')
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self.tree2 = self.tree.bzrdir.sprout('tree2').open_workingtree()
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self.tree2.commit('alt', rev_id='alt_r2')
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self.tree.merge_from_branch(self.tree2.branch)
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self.tree.commit('second', rev_id='r2')
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def get_in_history(self, revision_spec):
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return spec_in_history(revision_spec, self.tree.branch)
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def assertInHistoryIs(self, exp_revno, exp_revision_id, revision_spec):
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rev_info = self.get_in_history(revision_spec)
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self.assertEqual(exp_revno, rev_info.revno,
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'Revision spec: %r returned wrong revno: %r != %r'
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% (revision_spec, exp_revno, rev_info.revno))
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self.assertEqual(exp_revision_id, rev_info.rev_id,
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'Revision spec: %r returned wrong revision id:'
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% (revision_spec, exp_revision_id, rev_info.rev_id))
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def assertInvalid(self, revision_spec, extra='',
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invalid_as_revision_id=True):
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self.get_in_history(revision_spec)
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except errors.InvalidRevisionSpec, e:
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self.assertEqual(revision_spec, e.spec)
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self.assertEqual(extra, e.extra)
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self.fail('Expected InvalidRevisionSpec to be raised for'
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' %r.in_history' % (revision_spec,))
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if invalid_as_revision_id:
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spec = RevisionSpec.from_string(revision_spec)
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spec.as_revision_id(self.tree.branch)
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except errors.InvalidRevisionSpec, e:
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self.assertEqual(revision_spec, e.spec)
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self.assertEqual(extra, e.extra)
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self.fail('Expected InvalidRevisionSpec to be raised for'
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' %r.as_revision_id' % (revision_spec,))
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def assertAsRevisionId(self, revision_id, revision_spec):
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"""Calling as_revision_id() should return the specified id."""
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spec = RevisionSpec.from_string(revision_spec)
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self.assertEqual(revision_id,
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spec.as_revision_id(self.tree.branch))
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def get_as_tree(self, revision_spec, tree=None):
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spec = RevisionSpec.from_string(revision_spec)
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return spec.as_tree(tree.branch)
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class RevisionSpecMatchOnTrap(RevisionSpec):
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def _match_on(self, branch, revs):
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self.last_call = (branch, revs)
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return super(RevisionSpecMatchOnTrap, self)._match_on(branch, revs)
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class TestRevisionSpecBase(TestRevisionSpec):
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def test_wants_revision_history(self):
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# If wants_revision_history = True, then _match_on should get the
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# branch revision history
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spec = RevisionSpecMatchOnTrap('foo', _internal=True)
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spec.in_history(self.tree.branch)
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self.assertEqual((self.tree.branch, ['r1' ,'r2']),
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def test_wants_no_revision_history(self):
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# If wants_revision_history = False, then _match_on should get None for
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# the branch revision history
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spec = RevisionSpecMatchOnTrap('foo', _internal=True)
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spec.wants_revision_history = False
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spec.in_history(self.tree.branch)
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self.assertEqual((self.tree.branch, None), spec.last_call)
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class TestOddRevisionSpec(TestRevisionSpec):
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"""Test things that aren't normally thought of as revision specs"""
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self.assertInHistoryIs(None, None, None)
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def test_object(self):
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self.assertRaises(TypeError, RevisionSpec.from_string, object())
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def test_unregistered_spec(self):
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self.assertRaises(errors.NoSuchRevisionSpec,
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RevisionSpec.from_string, 'foo')
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self.assertRaises(errors.NoSuchRevisionSpec,
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RevisionSpec.from_string, '123a')
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class TestRevnoFromString(TestCase):
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def test_from_string_dotted_decimal(self):
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self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '-1.1')
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self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '.1')
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self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1..1')
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self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1.2..1')
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self.assertRaises(errors.NoSuchRevisionSpec, RevisionSpec.from_string, '1.')
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self.assertIsInstance(RevisionSpec.from_string('1.1'), RevisionSpec_revno)
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self.assertIsInstance(RevisionSpec.from_string('1.1.3'), RevisionSpec_revno)
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class TestRevisionSpec_revno(TestRevisionSpec):
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def test_positive_int(self):
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self.assertInHistoryIs(0, 'null:', '0')
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self.assertInHistoryIs(1, 'r1', '1')
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self.assertInHistoryIs(2, 'r2', '2')
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self.assertInvalid('3')
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def test_dotted_decimal(self):
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self.assertInHistoryIs(None, 'alt_r2', '1.1.1')
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self.assertInvalid('1.1.123')
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def test_negative_int(self):
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self.assertInHistoryIs(2, 'r2', '-1')
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self.assertInHistoryIs(1, 'r1', '-2')
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self.assertInHistoryIs(1, 'r1', '-3')
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self.assertInHistoryIs(1, 'r1', '-4')
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self.assertInHistoryIs(1, 'r1', '-100')
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def test_positive(self):
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self.assertInHistoryIs(0, 'null:', 'revno:0')
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self.assertInHistoryIs(1, 'r1', 'revno:1')
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self.assertInHistoryIs(2, 'r2', 'revno:2')
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self.assertInvalid('revno:3')
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def test_negative(self):
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self.assertInHistoryIs(2, 'r2', 'revno:-1')
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self.assertInHistoryIs(1, 'r1', 'revno:-2')
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self.assertInHistoryIs(1, 'r1', 'revno:-3')
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self.assertInHistoryIs(1, 'r1', 'revno:-4')
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def test_invalid_number(self):
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# Get the right exception text
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except ValueError, e:
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self.assertInvalid('revno:X', extra='\n' + str(e))
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def test_missing_number_and_branch(self):
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self.assertInvalid('revno::',
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extra='\ncannot have an empty revno and no branch')
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def test_invalid_number_with_branch(self):
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except ValueError, e:
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self.assertInvalid('revno:X:tree2', extra='\n' + str(e))
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def test_non_exact_branch(self):
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# It seems better to require an exact path to the branch
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# Branch.open() rather than using Branch.open_containing()
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spec = RevisionSpec.from_string('revno:2:tree2/a')
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self.assertRaises(errors.NotBranchError,
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spec.in_history, self.tree.branch)
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def test_with_branch(self):
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# Passing a URL overrides the supplied branch path
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revinfo = self.get_in_history('revno:2:tree2')
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self.assertNotEqual(self.tree.branch.base, revinfo.branch.base)
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self.assertEqual(self.tree2.branch.base, revinfo.branch.base)
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self.assertEqual(2, revinfo.revno)
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self.assertEqual('alt_r2', revinfo.rev_id)
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def test_int_with_branch(self):
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revinfo = self.get_in_history('2:tree2')
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self.assertNotEqual(self.tree.branch.base, revinfo.branch.base)
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self.assertEqual(self.tree2.branch.base, revinfo.branch.base)
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self.assertEqual(2, revinfo.revno)
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self.assertEqual('alt_r2', revinfo.rev_id)
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def test_with_url(self):
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url = self.get_url() + '/tree2'
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revinfo = self.get_in_history('revno:2:%s' % (url,))
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self.assertNotEqual(self.tree.branch.base, revinfo.branch.base)
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self.assertEqual(self.tree2.branch.base, revinfo.branch.base)
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self.assertEqual(2, revinfo.revno)
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self.assertEqual('alt_r2', revinfo.rev_id)
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def test_negative_with_url(self):
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url = self.get_url() + '/tree2'
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revinfo = self.get_in_history('revno:-1:%s' % (url,))
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self.assertNotEqual(self.tree.branch.base, revinfo.branch.base)
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self.assertEqual(self.tree2.branch.base, revinfo.branch.base)
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self.assertEqual(2, revinfo.revno)
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self.assertEqual('alt_r2', revinfo.rev_id)
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def test_different_history_lengths(self):
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# Make sure we use the revisions and offsets in the supplied branch
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# not the ones in the original branch.
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self.tree2.commit('three', rev_id='r3')
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self.assertInHistoryIs(3, 'r3', 'revno:3:tree2')
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self.assertInHistoryIs(3, 'r3', 'revno:-1:tree2')
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def test_invalid_branch(self):
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self.assertRaises(errors.NotBranchError,
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self.get_in_history, 'revno:-1:tree3')
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def test_invalid_revno_in_branch(self):
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self.tree.commit('three', rev_id='r3')
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self.assertInvalid('revno:3:tree2')
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def test_revno_n_path(self):
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"""Old revno:N:path tests"""
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wta = self.make_branch_and_tree('a')
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wta.commit('Commit one', rev_id='a@r-0-1')
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wta.commit('Commit two', rev_id='a@r-0-2')
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wta.commit('Commit three', rev_id='a@r-0-3')
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wtb = self.make_branch_and_tree('b')
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wtb.commit('Commit one', rev_id='b@r-0-1')
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wtb.commit('Commit two', rev_id='b@r-0-2')
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wtb.commit('Commit three', rev_id='b@r-0-3')
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self.assertEqual((1, 'a@r-0-1'),
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spec_in_history('revno:1:a/', ba))
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# The argument of in_history should be ignored since it is
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# redundant with the path in the spec.
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self.assertEqual((1, 'a@r-0-1'),
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spec_in_history('revno:1:a/', None))
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self.assertEqual((1, 'a@r-0-1'),
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spec_in_history('revno:1:a/', bb))
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self.assertEqual((2, 'b@r-0-2'),
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spec_in_history('revno:2:b/', None))
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def test_as_revision_id(self):
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self.assertAsRevisionId('null:', '0')
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self.assertAsRevisionId('r1', '1')
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self.assertAsRevisionId('r2', '2')
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self.assertAsRevisionId('r1', '-2')
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self.assertAsRevisionId('r2', '-1')
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self.assertAsRevisionId('alt_r2', '1.1.1')
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def test_as_tree(self):
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tree = self.get_as_tree('0')
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self.assertEquals(_mod_revision.NULL_REVISION, tree.get_revision_id())
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tree = self.get_as_tree('1')
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self.assertEquals('r1', tree.get_revision_id())
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tree = self.get_as_tree('2')
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self.assertEquals('r2', tree.get_revision_id())
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tree = self.get_as_tree('-2')
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self.assertEquals('r1', tree.get_revision_id())
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tree = self.get_as_tree('-1')
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self.assertEquals('r2', tree.get_revision_id())
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tree = self.get_as_tree('1.1.1')
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self.assertEquals('alt_r2', tree.get_revision_id())
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class TestRevisionSpec_revid(TestRevisionSpec):
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def test_in_history(self):
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# We should be able to access revisions that are directly
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self.assertInHistoryIs(1, 'r1', 'revid:r1')
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self.assertInHistoryIs(2, 'r2', 'revid:r2')
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def test_missing(self):
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self.assertInvalid('revid:r3', invalid_as_revision_id=False)
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def test_merged(self):
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"""We can reach revisions in the ancestry"""
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self.assertInHistoryIs(None, 'alt_r2', 'revid:alt_r2')
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def test_not_here(self):
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self.tree2.commit('alt third', rev_id='alt_r3')
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# It exists in tree2, but not in tree
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self.assertInvalid('revid:alt_r3', invalid_as_revision_id=False)
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def test_in_repository(self):
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"""We can get any revision id in the repository"""
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# XXX: This may change in the future, but for now, it is true
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self.tree2.commit('alt third', rev_id='alt_r3')
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self.tree.branch.repository.fetch(self.tree2.branch.repository,
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revision_id='alt_r3')
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self.assertInHistoryIs(None, 'alt_r3', 'revid:alt_r3')
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def test_unicode(self):
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"""We correctly convert a unicode ui string to an encoded revid."""
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revision_id = u'\N{SNOWMAN}'.encode('utf-8')
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self.tree.commit('unicode', rev_id=revision_id)
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self.assertInHistoryIs(3, revision_id, u'revid:\N{SNOWMAN}')
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self.assertInHistoryIs(3, revision_id, 'revid:' + revision_id)
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def test_as_revision_id(self):
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self.assertAsRevisionId('r1', 'revid:r1')
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self.assertAsRevisionId('r2', 'revid:r2')
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self.assertAsRevisionId('alt_r2', 'revid:alt_r2')
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class TestRevisionSpec_last(TestRevisionSpec):
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def test_positive(self):
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self.assertInHistoryIs(2, 'r2', 'last:1')
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self.assertInHistoryIs(1, 'r1', 'last:2')
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self.assertInHistoryIs(0, 'null:', 'last:3')
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def test_empty(self):
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self.assertInHistoryIs(2, 'r2', 'last:')
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def test_negative(self):
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self.assertInvalid('last:-1',
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extra='\nyou must supply a positive value')
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def test_missing(self):
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self.assertInvalid('last:4')
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def test_no_history(self):
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tree = self.make_branch_and_tree('tree3')
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self.assertRaises(errors.NoCommits,
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spec_in_history, 'last:', tree.branch)
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def test_not_a_number(self):
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except ValueError, e:
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self.assertInvalid('last:Y', extra='\n' + str(e))
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def test_as_revision_id(self):
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self.assertAsRevisionId('r2', 'last:1')
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self.assertAsRevisionId('r1', 'last:2')
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class TestRevisionSpec_before(TestRevisionSpec):
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self.assertInHistoryIs(1, 'r1', 'before:2')
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self.assertInHistoryIs(1, 'r1', 'before:-1')
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def test_before_one(self):
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self.assertInHistoryIs(0, 'null:', 'before:1')
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def test_before_none(self):
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self.assertInvalid('before:0',
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extra='\ncannot go before the null: revision')
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def test_revid(self):
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self.assertInHistoryIs(1, 'r1', 'before:revid:r2')
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self.assertInHistoryIs(1, 'r1', 'before:last:1')
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def test_alt_revid(self):
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# This will grab the left-most ancestor for alternate histories
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self.assertInHistoryIs(1, 'r1', 'before:revid:alt_r2')
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def test_alt_no_parents(self):
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new_tree = self.make_branch_and_tree('new_tree')
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new_tree.commit('first', rev_id='new_r1')
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self.tree.branch.repository.fetch(new_tree.branch.repository,
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revision_id='new_r1')
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self.assertInHistoryIs(0, 'null:', 'before:revid:new_r1')
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def test_as_revision_id(self):
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self.assertAsRevisionId('r1', 'before:revid:r2')
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self.assertAsRevisionId('r1', 'before:2')
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self.assertAsRevisionId('r1', 'before:1.1.1')
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self.assertAsRevisionId('r1', 'before:revid:alt_r2')
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class TestRevisionSpec_tag(TestRevisionSpec):
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def make_branch_and_tree(self, relpath):
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# override format as the default one may not support tags
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return TestRevisionSpec.make_branch_and_tree(
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self, relpath, format='dirstate-tags')
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def test_from_string_tag(self):
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spec = RevisionSpec.from_string('tag:bzr-0.14')
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self.assertIsInstance(spec, RevisionSpec_tag)
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self.assertEqual(spec.spec, 'bzr-0.14')
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def test_lookup_tag(self):
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self.tree.branch.tags.set_tag('bzr-0.14', 'r1')
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self.assertInHistoryIs(1, 'r1', 'tag:bzr-0.14')
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self.tree.branch.tags.set_tag('null_rev', 'null:')
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self.assertInHistoryIs(0, 'null:', 'tag:null_rev')
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def test_failed_lookup(self):
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# tags that don't exist give a specific message: arguably we should
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# just give InvalidRevisionSpec but I think this is more helpful
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self.assertRaises(errors.NoSuchTag,
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'tag:some-random-tag')
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def test_as_revision_id(self):
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self.tree.branch.tags.set_tag('my-tag', 'r2')
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self.tree.branch.tags.set_tag('null_rev', 'null:')
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self.assertAsRevisionId('r2', 'tag:my-tag')
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self.assertAsRevisionId('null:', 'tag:null_rev')
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self.assertAsRevisionId('r1', 'before:tag:my-tag')
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class TestRevisionSpec_date(TestRevisionSpec):
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super(TestRevisionSpec, self).setUp()
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new_tree = self.make_branch_and_tree('new_tree')
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new_tree.commit('Commit one', rev_id='new_r1',
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timestamp=time.time() - 60*60*24)
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new_tree.commit('Commit two', rev_id='new_r2')
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new_tree.commit('Commit three', rev_id='new_r3')
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def test_tomorrow(self):
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self.assertInvalid('date:tomorrow')
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def test_today(self):
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self.assertInHistoryIs(2, 'new_r2', 'date:today')
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self.assertInHistoryIs(1, 'new_r1', 'before:date:today')
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def test_yesterday(self):
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self.assertInHistoryIs(1, 'new_r1', 'date:yesterday')
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def test_invalid(self):
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self.assertInvalid('date:foobar', extra='\ninvalid date')
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# You must have '-' between year/month/day
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self.assertInvalid('date:20040404', extra='\ninvalid date')
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# Need 2 digits for each date piece
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self.assertInvalid('date:2004-4-4', extra='\ninvalid date')
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now = datetime.datetime.now()
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self.assertInHistoryIs(2, 'new_r2',
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'date:%04d-%02d-%02d' % (now.year, now.month, now.day))
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def test_as_revision_id(self):
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self.assertAsRevisionId('new_r2', 'date:today')
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class TestRevisionSpec_ancestor(TestRevisionSpec):
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def test_non_exact_branch(self):
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# It seems better to require an exact path to the branch
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# Branch.open() rather than using Branch.open_containing()
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self.assertRaises(errors.NotBranchError,
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self.get_in_history, 'ancestor:tree2/a')
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def test_simple(self):
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# Common ancestor of trees is 'alt_r2'
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self.assertInHistoryIs(None, 'alt_r2', 'ancestor:tree2')
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# Going the other way, we get a valid revno
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self.tree = self.tree2
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self.assertInHistoryIs(2, 'alt_r2', 'ancestor:tree')
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self.assertInHistoryIs(2, 'r2', 'ancestor:tree')
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def test_unrelated(self):
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new_tree = self.make_branch_and_tree('new_tree')
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new_tree.commit('Commit one', rev_id='new_r1')
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new_tree.commit('Commit two', rev_id='new_r2')
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new_tree.commit('Commit three', rev_id='new_r3')
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# With no common ancestor, we should raise another user error
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self.assertRaises(errors.NoCommonAncestor,
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self.get_in_history, 'ancestor:new_tree')
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def test_no_commits(self):
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new_tree = self.make_branch_and_tree('new_tree')
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self.assertRaises(errors.NoCommits,
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spec_in_history, 'ancestor:new_tree',
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self.assertRaises(errors.NoCommits,
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spec_in_history, 'ancestor:tree',
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def test_as_revision_id(self):
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self.assertAsRevisionId('alt_r2', 'ancestor:tree2')
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def test_default(self):
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# We don't have a parent to default to
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self.assertRaises(errors.NotBranchError, self.get_in_history,
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# Create a branch with a parent to default to
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tree3 = self.tree.bzrdir.sprout('tree3').open_workingtree()
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tree3.commit('foo', rev_id='r3')
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self.assertInHistoryIs(2, 'r2', 'ancestor:')
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class TestRevisionSpec_branch(TestRevisionSpec):
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def test_non_exact_branch(self):
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# It seems better to require an exact path to the branch
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# Branch.open() rather than using Branch.open_containing()
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self.assertRaises(errors.NotBranchError,
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self.get_in_history, 'branch:tree2/a')
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def test_simple(self):
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self.assertInHistoryIs(None, 'alt_r2', 'branch:tree2')
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self.assertInHistoryIs(2, 'r2', 'branch:tree')
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def test_unrelated(self):
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new_tree = self.make_branch_and_tree('new_tree')
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new_tree.commit('Commit one', rev_id='new_r1')
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new_tree.commit('Commit two', rev_id='new_r2')
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new_tree.commit('Commit three', rev_id='new_r3')
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self.assertInHistoryIs(None, 'new_r3', 'branch:new_tree')
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# XXX: Right now, we use fetch() to make sure the remote revisions
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# have been pulled into the local branch. We may change that
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# behavior in the future.
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self.failUnless(self.tree.branch.repository.has_revision('new_r3'))
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def test_no_commits(self):
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new_tree = self.make_branch_and_tree('new_tree')
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self.assertRaises(errors.NoCommits,
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self.get_in_history, 'branch:new_tree')
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self.assertRaises(errors.NoCommits,
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self.get_as_tree, 'branch:new_tree')
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def test_as_revision_id(self):
604
self.assertAsRevisionId('alt_r2', 'branch:tree2')
606
def test_as_tree(self):
607
tree = self.get_as_tree('branch:tree', self.tree2)
608
self.assertEquals('r2', tree.get_revision_id())
609
self.assertFalse(self.tree2.branch.repository.has_revision('r2'))
612
class TestRevisionSpec_submit(TestRevisionSpec):
614
def test_submit_branch(self):
615
# Common ancestor of trees is 'alt_r2'
616
self.assertRaises(errors.NoSubmitBranch, self.get_in_history,
618
self.tree.branch.set_parent('../tree2')
619
self.assertInHistoryIs(None, 'alt_r2', 'submit:')
620
self.tree.branch.set_parent('bogus')
621
self.assertRaises(errors.NotBranchError, self.get_in_history,
623
# submit branch overrides parent branch
624
self.tree.branch.set_submit_branch('tree2')
625
self.assertInHistoryIs(None, 'alt_r2', 'submit:')
627
def test_as_revision_id(self):
628
self.tree.branch.set_submit_branch('tree2')
629
self.assertAsRevisionId('alt_r2', 'branch:tree2')
20
from bzrlib.builtins import merge
21
from bzrlib.branch import Branch
22
from bzrlib.tests import TestCaseWithTransport
23
from bzrlib.errors import NoCommonAncestor, NoCommits
24
from bzrlib.errors import NoSuchRevision
25
from bzrlib.revisionspec import RevisionSpec
28
class TestRevisionNamespaces(TestCaseWithTransport):
30
def test_revision_namespaces(self):
31
"""Test revision specifiers.
33
These identify revisions by date, etc."""
34
wt = self.make_branch_and_tree('.')
37
wt.commit('Commit one', rev_id='a@r-0-1', timestamp=time.time() - 60*60*24)
38
wt.commit('Commit two', rev_id='a@r-0-2')
39
wt.commit('Commit three', rev_id='a@r-0-3')
41
self.assertEquals(RevisionSpec(None).in_history(b), (0, None))
42
self.assertEquals(RevisionSpec(1).in_history(b), (1, 'a@r-0-1'))
43
self.assertEquals(RevisionSpec('revno:1').in_history(b),
45
self.assertEquals(RevisionSpec('revid:a@r-0-1').in_history(b),
47
self.assertRaises(NoSuchRevision,
48
RevisionSpec('revid:a@r-0-0').in_history, b)
49
self.assertRaises(TypeError, RevisionSpec, object)
51
self.assertEquals(RevisionSpec('date:today').in_history(b),
53
self.assertEquals(RevisionSpec('date:yesterday').in_history(b),
55
self.assertEquals(RevisionSpec('before:date:today').in_history(b),
58
self.assertEquals(RevisionSpec('last:1').in_history(b),
60
self.assertEquals(RevisionSpec('-1').in_history(b), (3, 'a@r-0-3'))
61
# self.assertEquals(b.get_revision_info('last:1'), (3, 'a@r-0-3'))
62
# self.assertEquals(b.get_revision_info('-1'), (3, 'a@r-0-3'))
64
self.assertEquals(RevisionSpec('ancestor:.').in_history(b).rev_id,
68
wt2 = self.make_branch_and_tree('newbranch')
70
self.assertRaises(NoCommits, RevisionSpec('ancestor:.').in_history, b2)
72
d3 = b.bzrdir.sprout('copy')
74
wt3 = d3.open_workingtree()
75
wt3.commit('Commit four', rev_id='b@r-0-4')
76
self.assertEquals(RevisionSpec('ancestor:.').in_history(b3).rev_id,
78
merge(['copy', -1], [None, None])
79
wt.commit('Commit five', rev_id='a@r-0-4')
80
self.assertEquals(RevisionSpec('ancestor:copy').in_history(b).rev_id,
82
self.assertEquals(RevisionSpec('ancestor:.').in_history(b3).rev_id,
85
# This should be in the revision store, but not in revision-history
86
self.assertEquals((None, 'b@r-0-4'),
87
RevisionSpec('revid:b@r-0-4').in_history(b))
89
def test_branch_namespace(self):
90
"""Ensure that the branch namespace pulls in the requisite content."""
91
self.build_tree(['branch1/', 'branch1/file', 'branch2/'])
92
wt = self.make_branch_and_tree('branch1')
96
d2 = branch.bzrdir.sprout('branch2')
97
print >> open('branch2/file', 'w'), 'new content'
98
branch2 = d2.open_branch()
99
d2.open_workingtree().commit('update file', rev_id='A')
100
spec = RevisionSpec('branch:./branch2/.bzr/../')
101
rev_info = spec.in_history(branch)
102
self.assertEqual(rev_info, (None, 'A'))
added
removed
bzrlib/tests/test_revisionnamespaces.py
