/brz/remove-bazaar

# Copyright (C) 2005 by Canonical Ltd

# -*- coding: utf-8 -*-

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

"""Black-box tests for bzr log."""

import os

from bzrlib.tests.blackbox import ExternalBase

class TestLog(ExternalBase):

    def _prepare(self):

        self.runbzr("init")

        self.build_tree(['hello.txt', 'goodbye.txt', 'meep.txt'])

        self.runbzr("add hello.txt")

        self.runbzr("commit -m message1 hello.txt")

        self.runbzr("add goodbye.txt")

        self.runbzr("commit -m message2 goodbye.txt")

        self.runbzr("add meep.txt")

        self.runbzr("commit -m message3 meep.txt")

        self.full_log = self.runbzr("log")[0]

    def test_log_null_end_revspec(self):

        self._prepare()

        self.assertTrue('revno: 1\n' in self.full_log)

        self.assertTrue('revno: 2\n' in self.full_log)

        self.assertTrue('revno: 3\n' in self.full_log)

        self.assertTrue('message:\n  message1\n' in self.full_log)

        self.assertTrue('message:\n  message2\n' in self.full_log)

        self.assertTrue('message:\n  message3\n' in self.full_log)

        log = self.runbzr("log -r 1..")[0]

        self.assertEquals(log, self.full_log)

    def test_log_null_begin_revspec(self):

        self._prepare()

        log = self.runbzr("log -r ..3")[0]

        self.assertEquals(self.full_log, log)

    def test_log_null_both_revspecs(self):

        self._prepare()

        log = self.runbzr("log -r ..")[0]

        self.assertEquals(self.full_log, log)

    def test_log_negative_begin_revspec_full_log(self):

        self._prepare()

        log = self.runbzr("log -r -3..")[0]

        self.assertEquals(self.full_log, log)

    def test_log_negative_both_revspec_full_log(self):

        self._prepare()

        log = self.runbzr("log -r -3..-1")[0]

        self.assertEquals(self.full_log, log)

    def test_log_negative_both_revspec_partial(self):

        self._prepare()

        log = self.runbzr("log -r -3..-2")[0]

        self.assertTrue('revno: 1\n' in log)

        self.assertTrue('revno: 2\n' in log)

        self.assertTrue('revno: 3\n' not in log)

    def test_log_negative_begin_revspec(self):

        self._prepare()

        log = self.runbzr("log -r -2..")[0]

        self.assertTrue('revno: 1\n' not in log)

        self.assertTrue('revno: 2\n' in log)

        self.assertTrue('revno: 3\n' in log)

    def test_log_postive_revspecs(self):

        self._prepare()

        log = self.runbzr("log -r 1..3")[0]

        self.assertEquals(self.full_log, log)

class TestLogMerges(ExternalBase):

    def test_merges_are_indented_by_level(self):

        self.build_tree(['parent/'])

        self.run_bzr('init', 'parent')

        self.run_bzr('commit', '-m', 'first post', '--unchanged', 'parent')

        self.run_bzr('branch', 'parent', 'child')

        self.run_bzr('commit', '-m', 'branch 1', '--unchanged', 'child')

        self.run_bzr('branch', 'child', 'smallerchild')

        self.run_bzr('commit', '-m', 'branch 2', '--unchanged', 'smallerchild')

        os.chdir('child')

        self.run_bzr('merge', '../smallerchild')

        self.run_bzr('commit', '-m', 'merge branch 2')

        os.chdir('../parent')

        self.run_bzr('merge', '../child')

        self.run_bzr('commit', '-m', 'merge branch 1')

        out,err = self.run_bzr('log')

        # the log will look something like:

#        self.assertEqual("""\

#------------------------------------------------------------

#revno: 2

#committer: Robert Collins <foo@example.com>

#branch nick: parent

#timestamp: Tue 2006-03-28 22:31:40 +1100

#message:

#  merge branch 1

#    ------------------------------------------------------------

#    merged: foo@example.com-20060328113140-91f43cfb46dc2863

#    committer: Robert Collins <foo@example.com>

#    branch nick: child

#    timestamp: Tue 2006-03-28 22:31:40 +1100

#    message:

#      merge branch 2

#        ------------------------------------------------------------

#        merged: foo@example.com-20060328113140-1ba24f850a0ef573

#        committer: Robert Collins <foo@example.com>

#        branch nick: smallerchild

#        timestamp: Tue 2006-03-28 22:31:40 +1100

#        message:

#          branch 2

#    ------------------------------------------------------------

#    merged: foo@example.com-20060328113140-5749a4757a8ac792

#    committer: Robert Collins <foo@example.com>

#    branch nick: child

#    timestamp: Tue 2006-03-28 22:31:40 +1100

#    message:

#      branch 1

#------------------------------------------------------------

#revno: 1

#committer: Robert Collins <foo@example.com>

#branch nick: parent

#timestamp: Tue 2006-03-28 22:31:39 +1100

#message:

#  first post

#""", out)

        # but we dont have a nice pattern matcher hooked up yet, so:

        # we check for the indenting of the commit message:

        self.assertTrue('  merge branch 1' in out)

        self.assertTrue('      merge branch 2' in out)

        self.assertTrue('          branch 2' in out)

        self.assertTrue('      branch 1' in out)

        self.assertTrue('  first post' in out)

        self.assertEqual('', err)