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# Copyright (C) 2005 by Canonical Ltd
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# -*- coding: utf-8 -*-
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""Black-box tests for bzr.
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These check that it behaves properly when it's invoked through the regular
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command-line interface.
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This always reinvokes bzr through a new Python interpreter, which is a
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bit inefficient but arguably tests in a way more representative of how
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it's normally invoked.
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# this code was previously in testbzr
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from unittest import TestCase
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from bzrlib.selftest import TestBase, InTempDir
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class TestVersion(TestBase):
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# output is intentionally passed through to stdout so that we
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# can see the version being tested
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self.runcmd(['bzr', 'version'])
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class HelpCommands(TestBase):
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self.runcmd('bzr --help')
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self.runcmd('bzr help')
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self.runcmd('bzr help commands')
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self.runcmd('bzr help help')
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self.runcmd('bzr commit -h')
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class InitBranch(InTempDir):
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self.runcmd(['bzr', 'init'])
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class UserIdentity(InTempDir):
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# this should always identify something, if only "john@localhost"
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self.runcmd("bzr whoami")
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self.runcmd("bzr whoami --email")
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self.assertEquals(self.backtick("bzr whoami --email").count('@'),
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class InvalidCommands(InTempDir):
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self.runcmd("bzr pants", retcode=1)
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self.runcmd("bzr --pants off", retcode=1)
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self.runcmd("bzr diff --message foo", retcode=1)
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class EmptyCommit(InTempDir):
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self.runcmd("bzr init")
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self.build_tree(['hello.txt'])
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self.runcmd("bzr commit -m empty", retcode=1)
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self.runcmd("bzr add hello.txt")
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self.runcmd("bzr commit -m added")
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class OldTests(InTempDir):
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# old tests moved from ./testbzr
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from os import chdir, mkdir
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from os.path import exists
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backtick = self.backtick
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progress("basic branch creation")
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runcmd(['mkdir', 'branch1'])
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self.assertEquals(backtick('bzr root').rstrip(),
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os.path.join(self.test_dir, 'branch1'))
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progress("status of new file")
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f = file('test.txt', 'wt')
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f.write('hello world!\n')
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out = backtick("bzr unknowns")
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self.assertEquals(out, 'test.txt\n')
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out = backtick("bzr status")
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assert out == 'unknown:\n test.txt\n'
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out = backtick("bzr status --all")
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assert out == "unknown:\n test.txt\n"
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out = backtick("bzr status test.txt --all")
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assert out == "unknown:\n test.txt\n"
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f = file('test2.txt', 'wt')
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f.write('goodbye cruel world...\n')
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out = backtick("bzr status test.txt")
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assert out == "unknown:\n test.txt\n"
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out = backtick("bzr status")
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assert out == ("unknown:\n"
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os.unlink('test2.txt')
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progress("command aliases")
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out = backtick("bzr st --all")
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assert out == ("unknown:\n"
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out = backtick("bzr stat")
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assert out == ("unknown:\n"
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progress("command help")
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runcmd("bzr help st")
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runcmd("bzr help commands")
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runcmd("bzr help slartibartfast", 1)
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out = backtick("bzr help ci")
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out.index('aliases: ')
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progress("can't rename unversioned file")
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runcmd("bzr rename test.txt new-test.txt", 1)
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progress("adding a file")
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runcmd("bzr add test.txt")
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assert backtick("bzr unknowns") == ''
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assert backtick("bzr status --all") == ("added:\n"
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progress("rename newly-added file")
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runcmd("bzr rename test.txt hello.txt")
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assert os.path.exists("hello.txt")
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assert not os.path.exists("test.txt")
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assert backtick("bzr revno") == '0\n'
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progress("add first revision")
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runcmd(["bzr", "commit", "-m", 'add first revision'])
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progress("more complex renames")
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runcmd("bzr rename hello.txt sub1", 1)
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runcmd("bzr rename hello.txt sub1/hello.txt", 1)
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runcmd("bzr move hello.txt sub1", 1)
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runcmd("bzr add sub1")
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runcmd("bzr rename sub1 sub2")
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runcmd("bzr move hello.txt sub2")
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assert backtick("bzr relpath sub2/hello.txt") == os.path.join("sub2", "hello.txt\n")
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assert exists("sub2")
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assert exists("sub2/hello.txt")
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assert not exists("sub1")
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assert not exists("hello.txt")
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runcmd(['bzr', 'commit', '-m', 'commit with some things moved to subdirs'])
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runcmd('bzr add sub1')
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runcmd('bzr move sub2/hello.txt sub1')
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assert not exists('sub2/hello.txt')
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assert exists('sub1/hello.txt')
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runcmd('bzr move sub2 sub1')
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assert not exists('sub2')
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assert exists('sub1/sub2')
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runcmd(['bzr', 'commit', '-m', 'rename nested subdirectories'])
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self.assertEquals(backtick('bzr root')[:-1],
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os.path.join(self.test_dir, 'branch1'))
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runcmd('bzr move ../hello.txt .')
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assert exists('./hello.txt')
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assert backtick('bzr relpath hello.txt') == os.path.join('sub1', 'sub2', 'hello.txt\n')
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assert backtick('bzr relpath ../../sub1/sub2/hello.txt') == os.path.join('sub1', 'sub2', 'hello.txt\n')
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runcmd(['bzr', 'commit', '-m', 'move to parent directory'])
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assert backtick('bzr relpath sub2/hello.txt') == os.path.join('sub1', 'sub2', 'hello.txt\n')
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runcmd('bzr move sub2/hello.txt .')
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assert exists('hello.txt')
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f = file('hello.txt', 'wt')
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f.write('some nice new content\n')
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f = file('msg.tmp', 'wt')
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f.write('this is my new commit\n')
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runcmd('bzr commit -F msg.tmp')
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assert backtick('bzr revno') == '5\n'
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runcmd('bzr export -r 5 export-5.tmp')
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runcmd('bzr export export.tmp')
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progress("file with spaces in name")
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mkdir('sub directory')
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file('sub directory/file with spaces ', 'wt').write('see how this works\n')
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runcmd('bzr commit -m add-spaces')
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runcmd('bzr log --forward')
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# Can't create a branch if it already exists
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runcmd('bzr branch branch1', retcode=1)
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# Can't create a branch if its parent doesn't exist
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runcmd('bzr branch /unlikely/to/exist', retcode=1)
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runcmd('bzr branch branch1 branch2')
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runcmd('bzr pull', retcode=1)
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runcmd('bzr pull ../branch2')
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runcmd('bzr commit --unchanged -m empty')
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chdir('../../branch2')
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runcmd('bzr commit --unchanged -m empty')
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runcmd('bzr commit --unchanged -m empty')
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runcmd('bzr pull', retcode=1)
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progress('status after remove')
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mkdir('status-after-remove')
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# see mail from William Dodé, 2005-05-25
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# $ bzr init; touch a; bzr add a; bzr commit -m "add a"
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# * looking for changes...
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# bzr: local variable 'kind' referenced before assignment
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# at /vrac/python/bazaar-ng/bzrlib/diff.py:286 in compare_trees()
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# see ~/.bzr.log for debug information
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chdir('status-after-remove')
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file('a', 'w').write('foo')
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runcmd(['bzr', 'commit', '-m', 'add a'])
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runcmd('bzr remove a')
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progress('ignore patterns')
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mkdir('ignorebranch')
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chdir('ignorebranch')
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assert backtick('bzr unknowns') == ''
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file('foo.tmp', 'wt').write('tmp files are ignored')
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assert backtick('bzr unknowns') == ''
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file('foo.c', 'wt').write('int main() {}')
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assert backtick('bzr unknowns') == 'foo.c\n'
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runcmd('bzr add foo.c')
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assert backtick('bzr unknowns') == ''
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# 'ignore' works when creating the .bzignore file
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file('foo.blah', 'wt').write('blah')
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assert backtick('bzr unknowns') == 'foo.blah\n'
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runcmd('bzr ignore *.blah')
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assert backtick('bzr unknowns') == ''
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assert file('.bzrignore', 'rb').read() == '*.blah\n'
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# 'ignore' works when then .bzrignore file already exists
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file('garh', 'wt').write('garh')
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assert backtick('bzr unknowns') == 'garh\n'
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runcmd('bzr ignore garh')
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assert backtick('bzr unknowns') == ''
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assert file('.bzrignore', 'rb').read() == '*.blah\ngarh\n'
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progress("recursive and non-recursive add")
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fp = os.path.join('foo', 'test.txt')
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runcmd('bzr add --no-recurse foo')
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runcmd('bzr file-id foo')
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runcmd('bzr file-id ' + fp, 1) # not versioned yet
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runcmd('bzr commit -m add-dir-only')
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runcmd('bzr file-id ' + fp, 1) # still not versioned
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runcmd('bzr add foo')
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runcmd('bzr file-id ' + fp)
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runcmd('bzr commit -m add-sub-file')
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class RevertCommand(InTempDir):
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self.runcmd('bzr init')
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file('hello', 'wt').write('foo')
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self.runcmd('bzr add hello')
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self.runcmd('bzr commit -m setup hello')
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file('hello', 'wt').write('bar')
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self.runcmd('bzr revert hello')
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self.check_file_contents('hello', 'foo')
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# lists all tests from this module in the best order to run them. we
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# do it this way rather than just discovering them all because it
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# allows us to test more basic functions first where failures will be
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# easiest to understand.
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TEST_CLASSES = [TestVersion,
added
removed
bzrlib/selftest/blackbox.py
