18
18
"""Tests for the commit CLI of bzr."""
25
from testtools.matchers import DocTestMatches
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from bzrlib.bzrdir import BzrDir
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from bzrlib.tests import (
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from bzrlib.tests.blackbox import ExternalBase
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class TestCommit(ExternalBase):
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from ...controldir import ControlDir
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from .. import TestCaseWithTransport
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from ..matchers import ContainsNoVfsCalls
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class TestCommit(TestCaseWithTransport):
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def test_05_empty_commit(self):
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"""Commit of tree with no versioned files should fail"""
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# If forced, it should succeed, but this is not tested here.
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self.make_branch_and_tree('.')
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self.build_tree(['hello.txt'])
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out,err = self.run_bzr('commit -m empty', retcode=3)
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out, err = self.run_bzr('commit -m empty', retcode=3)
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self.assertEqual('', out)
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self.assertContainsRe(err, 'bzr: ERROR: No changes to commit\.'
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' Use --unchanged to commit anyhow.\n')
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# 1) We really don't want 'aborting commit write group' anymore.
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# 2) brz: ERROR: is a really long line, so we wrap it with '\'
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brz: ERROR: No changes to commit.\
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Please 'brz add' the files you want to commit,\
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or use --unchanged to force an empty commit.
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""", flags=doctest.ELLIPSIS|doctest.REPORT_UDIFF))
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def test_commit_success(self):
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"""Successful commit should not leave behind a bzr-commit-* file"""
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self.run_bzr(["commit", "--unchanged", "-m", u'foo\xb5'])
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self.assertEqual('', self.run_bzr('unknowns')[0])
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def test_commit_lossy_native(self):
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"""A --lossy option to commit is supported."""
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self.make_branch_and_tree('.')
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self.run_bzr('commit --lossy --unchanged -m message')
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self.assertEqual('', self.run_bzr('unknowns')[0])
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def test_commit_lossy_foreign(self):
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test_foreign.register_dummy_foreign_for_test(self)
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self.make_branch_and_tree('.',
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format=test_foreign.DummyForeignVcsDirFormat())
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self.run_bzr('commit --lossy --unchanged -m message')
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output = self.run_bzr('revision-info')[0]
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self.assertTrue(output.startswith('1 dummy-'))
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def test_commit_with_path(self):
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"""Commit tree with path of root specified"""
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a_tree = self.make_branch_and_tree('a')
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a_tree.add('a_file')
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self.run_bzr(['commit', '-m', 'first commit', 'a'])
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b_tree = a_tree.bzrdir.sprout('b').open_workingtree()
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self.build_tree_contents([('b/a_file', 'changes in b')])
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b_tree = a_tree.controldir.sprout('b').open_workingtree()
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self.build_tree_contents([('b/a_file', b'changes in b')])
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self.run_bzr(['commit', '-m', 'first commit in b', 'b'])
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self.build_tree_contents([('a/a_file', 'new contents')])
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self.build_tree_contents([('a/a_file', b'new contents')])
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self.run_bzr(['commit', '-m', 'change in a', 'a'])
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b_tree.merge_from_branch(a_tree.branch)
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def test_verbose_commit_modified(self):
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# Verbose commit of modified file should say so
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wt = self.prepare_simple_history()
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self.build_tree_contents([('hello.txt', 'new contents')])
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self.build_tree_contents([('hello.txt', b'new contents')])
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out, err = self.run_bzr('commit -m modified')
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self.assertEqual('', out)
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self.assertContainsRe(err, '^Committing to: .*\n'
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'modified hello\.txt\n'
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'Committed revision 2\.\n$')
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'modified hello\\.txt\n'
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'Committed revision 2\\.\n$')
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def test_unicode_commit_message_is_filename(self):
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"""Unicode commit message same as a filename (Bug #563646).
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self.requireFeature(features.UnicodeFilenameFeature)
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file_name = u'\N{euro sign}'
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self.run_bzr(['init'])
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with open(file_name, 'w') as f: f.write('hello world')
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self.run_bzr(['add'])
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out, err = self.run_bzr(['commit', '-m', file_name])
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reflags = re.MULTILINE|re.DOTALL|re.UNICODE
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te = osutils.get_terminal_encoding()
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self.assertContainsRe(err.decode(te),
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u'The commit message is a file name:',
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# Run same test with a filename that causes encode
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# error for the terminal encoding. We do this
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# by forcing terminal encoding of ascii for
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# osutils.get_terminal_encoding which is used
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# by ui.text.show_warning
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default_get_terminal_enc = osutils.get_terminal_encoding
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osutils.get_terminal_encoding = lambda trace=None: 'ascii'
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file_name = u'foo\u1234'
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with open(file_name, 'w') as f: f.write('hello world')
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self.run_bzr(['add'])
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out, err = self.run_bzr(['commit', '-m', file_name])
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reflags = re.MULTILINE|re.DOTALL|re.UNICODE
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te = osutils.get_terminal_encoding()
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self.assertContainsRe(err.decode(te, 'replace'),
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u'The commit message is a file name:',
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osutils.get_terminal_encoding = default_get_terminal_enc
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def test_non_ascii_file_unversioned_utf8(self):
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self.requireFeature(features.UnicodeFilenameFeature)
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tree = self.make_branch_and_tree(".")
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self.build_tree(["f"])
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out, err = self.run_bzr(["commit", "-m", "Wrong filename", u"\xa7"],
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encoding="utf-8", retcode=3)
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self.assertContainsRe(err, "(?m)not versioned: \"\xc2\xa7\"$")
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def test_non_ascii_file_unversioned_iso_8859_5(self):
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self.requireFeature(features.UnicodeFilenameFeature)
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tree = self.make_branch_and_tree(".")
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self.build_tree(["f"])
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out, err = self.run_bzr(["commit", "-m", "Wrong filename", u"\xa7"],
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encoding="iso-8859-5", retcode=3)
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self.expectFailure("Error messages are always written as UTF-8",
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self.assertNotContainsString, err, "\xc2\xa7")
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self.assertContainsRe(err, "(?m)not versioned: \"\xfd\"$")
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def test_warn_about_forgotten_commit_message(self):
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"""Test that the lack of -m parameter is caught"""
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wt.rename_one('hello.txt', 'subdir/hello.txt')
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out, err = self.run_bzr('commit -m renamed')
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self.assertEqual('', out)
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self.assertEqual(set([
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'Committing to: %s/' % osutils.getcwd(),
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'renamed hello.txt => subdir/hello.txt',
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'Committed revision 2.',
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]), set(err.split('\n')))
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}, set(err.split('\n')))
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def test_verbose_commit_with_unknown(self):
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"""Unknown files should not be listed by default in verbose output"""
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# Is that really the best policy?
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wt = BzrDir.create_standalone_workingtree('.')
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wt = ControlDir.create_standalone_workingtree('.')
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self.build_tree(['hello.txt', 'extra.txt'])
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wt.add(['hello.txt'])
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out,err = self.run_bzr('commit -m added')
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out, err = self.run_bzr('commit -m added')
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self.assertEqual('', out)
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self.assertContainsRe(err, '^Committing to: .*\n'
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'Committed revision 1\.\n$')
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'added hello\\.txt\n'
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'Committed revision 1\\.\n$')
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def test_verbose_commit_with_unchanged(self):
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"""Unchanged files should not be listed by default in verbose output"""
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other_tree.remove(['dirtoremove', 'filetoremove'])
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self.build_tree_contents([
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('other/newdir/',),
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('other/filetomodify', 'new content'),
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('other/newfile', 'new file content')])
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('other/filetomodify', b'new content'),
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('other/newfile', b'new file content')])
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other_tree.add('newfile')
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other_tree.add('newdir/')
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other_tree.commit('modify all sample files and dirs.')
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other_tree.unlock()
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this_tree.merge_from_branch(other_tree.branch)
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out,err = self.run_bzr('commit -m added')
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out, err = self.run_bzr('commit -m added', working_dir='this')
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self.assertEqual('', out)
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self.assertEqual(set([
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'Committing to: %s/' % osutils.getcwd(),
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'Committing to: %s/' % osutils.pathjoin(osutils.getcwd(), 'this'),
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335
'modified filetomodify',
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'deleted filetoremove',
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'Committed revision 2.',
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]), set(err.split('\n')))
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}, set(err.split('\n')))
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def test_empty_commit_message(self):
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tree = self.make_branch_and_tree('.')
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self.build_tree_contents([('foo.c', 'int main() {}')])
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self.run_bzr('commit -m ""', retcode=3)
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def test_unsupported_encoding_commit_message(self):
275
if sys.platform == 'win32':
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raise tests.TestNotApplicable('Win32 parses arguments directly'
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' as Unicode, so we can\'t pass invalid non-ascii')
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tree = self.make_branch_and_tree('.')
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self.build_tree_contents([('foo.c', 'int main() {}')])
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# LANG env variable has no effect on Windows
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# but some characters anyway cannot be represented
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# in default user encoding
284
char = probe_bad_non_ascii(osutils.get_user_encoding())
286
raise TestSkipped('Cannot find suitable non-ascii character'
287
'for user_encoding (%s)' % osutils.get_user_encoding())
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out,err = self.run_bzr_subprocess('commit -m "%s"' % char,
290
env_changes={'LANG': 'C'})
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self.assertContainsRe(err, r'bzrlib.errors.BzrError: Parameter.*is '
292
'unsupported by the current encoding.')
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self.build_tree_contents([('foo.c', b'int main() {}')])
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self.run_bzr('commit -m ""')
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def test_other_branch_commit(self):
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# this branch is to ensure consistent behaviour, whether we're run
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# commit to the original branch to make the checkout out of date
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tree.commit('message branch', allow_pointless=True)
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# now commit to the checkout should emit
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# ERROR: Out of date with the branch, 'bzr update' is suggested
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# ERROR: Out of date with the branch, 'brz update' is suggested
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output = self.run_bzr('commit --unchanged -m checkout_message '
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'checkout', retcode=3)
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self.assertEqual(output,
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"bzr: ERROR: Working tree is out of date, please "
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"run 'bzr update'.\n"))
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"brz: ERROR: Working tree is out of date, please "
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"run 'brz update'.\n"))
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def test_local_commit_unbound(self):
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# a --local commit on an unbound branch is an error
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self.make_branch_and_tree('.')
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out, err = self.run_bzr('commit --local', retcode=3)
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self.assertEqualDiff('', out)
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self.assertEqualDiff('bzr: ERROR: Cannot perform local-only commits '
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self.assertEqualDiff('brz: ERROR: Cannot perform local-only commits '
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'on unbound branches.\n', err)
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def test_commit_a_text_merge_in_a_checkout(self):
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trunk = self.make_branch_and_tree('trunk')
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u1 = trunk.branch.create_checkout('u1')
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self.build_tree_contents([('u1/hosts', 'initial contents\n')])
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self.build_tree_contents([('u1/hosts', b'initial contents\n')])
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self.run_bzr('commit -m add-hosts u1')
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u2 = trunk.branch.create_checkout('u2')
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self.build_tree_contents([('u2/hosts', 'altered in u2\n')])
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self.build_tree_contents([('u2/hosts', b'altered in u2\n')])
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self.run_bzr('commit -m checkin-from-u2 u2')
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# make an offline commits
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self.build_tree_contents([('u1/hosts', 'first offline change in u1\n')])
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self.build_tree_contents([('u1/hosts', b'first offline change in u1\n')])
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self.run_bzr('commit -m checkin-offline --local u1')
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# now try to pull in online work from u2, and then commit our offline
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'commit -m hello --fixes=lp:23452 tree/hello.txt')
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531
self.assertEqual('', output)
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self.assertContainsRe(err, 'Committing to: .*\n'
475
'Committed revision 1\.\n')
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'added hello\\.txt\n'
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'Committed revision 1\\.\n')
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def test_fixes_bug_unicode(self):
537
"""commit --fixes=lp:unicode succeeds without output."""
538
tree = self.make_branch_and_tree('tree')
539
self.build_tree(['tree/hello.txt'])
540
tree.add('hello.txt')
541
output, err = self.run_bzr(
542
['commit', '-m', 'hello',
543
u'--fixes=generic:\u20ac', 'tree/hello.txt'],
544
encoding='utf-8', retcode=3)
545
self.assertEqual(b'', output)
546
self.assertContainsRe(err,
547
b'brz: ERROR: Unrecognized bug generic:\xe2\x82\xac\\. Commit refused.\n')
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def test_no_bugs_no_properties(self):
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550
"""If no bugs are fixed, the bugs property is not set.
556
628
'commit -m add-b --fixes=xxx:123',
557
629
working_dir='tree')
631
def test_fixes_bug_with_default_tracker(self):
632
"""commit --fixes=234 uses the default bug tracker."""
633
tree = self.make_branch_and_tree('tree')
634
self.build_tree(['tree/hello.txt'])
635
tree.add('hello.txt')
637
["brz: ERROR: No tracker specified for bug 123. Use the form "
638
"'tracker:id' or specify a default bug tracker using the "
639
"`bugtracker` option.\n"
640
"See \"brz help bugs\" for more information on this feature. "
642
'commit -m add-b --fixes=123',
644
tree.branch.get_config_stack().set("bugtracker", "lp")
645
self.run_bzr('commit -m hello --fixes=234 tree/hello.txt')
646
last_rev = tree.branch.repository.get_revision(tree.last_revision())
647
self.assertEqual('https://launchpad.net/bugs/234 fixed',
648
last_rev.properties['bugs'])
559
650
def test_fixes_invalid_bug_number(self):
560
651
tree = self.make_branch_and_tree('tree')
561
652
self.build_tree(['tree/hello.txt'])
562
653
tree.add('hello.txt')
563
654
self.run_bzr_error(
564
655
["Did not understand bug identifier orange: Must be an integer. "
565
"See \"bzr help bugs\" for more information on this feature.\n"
656
"See \"brz help bugs\" for more information on this feature.\n"
566
657
"Commit refused."],
567
658
'commit -m add-b --fixes=lp:orange',
568
659
working_dir='tree')
643
734
out, err = self.run_bzr("commit -m hello "
644
735
"--commit-time='NOT A TIME' tree/hello.txt", retcode=3)
645
736
self.assertStartsWith(
646
err, "bzr: ERROR: Could not parse --commit-time:")
737
err, "brz: ERROR: Could not parse --commit-time:")
739
def test_commit_time_missing_tz(self):
740
tree = self.make_branch_and_tree('tree')
741
self.build_tree(['tree/hello.txt'])
742
tree.add('hello.txt')
743
out, err = self.run_bzr("commit -m hello "
744
"--commit-time='2009-10-10 08:00:00' tree/hello.txt", retcode=3)
745
self.assertStartsWith(
746
err, "brz: ERROR: Could not parse --commit-time:")
747
# Test that it is actually checking and does not simply crash with
748
# some other exception
749
self.assertContainsString(err, "missing a timezone offset")
648
751
def test_partial_commit_with_renames_in_tree(self):
649
752
# this test illustrates bug #140419
656
759
# then during partial commit we have error
657
760
# parent_id {dir-XXX} not in inventory
658
761
t.rename_one('dir/a', 'a')
659
self.build_tree_contents([('test', 'changes in test')])
762
self.build_tree_contents([('test', b'changes in test')])
661
764
out, err = self.run_bzr('commit test -m "partial commit"')
662
self.assertEquals('', out)
765
self.assertEqual('', out)
663
766
self.assertContainsRe(err, r'modified test\nCommitted revision 2.')
665
768
def test_commit_readonly_checkout(self):
666
# https://bugs.edge.launchpad.net/bzr/+bug/129701
769
# https://bugs.launchpad.net/bzr/+bug/129701
667
770
# "UnlockableTransport error trying to commit in checkout of readonly
669
772
self.make_branch('master')
670
master = BzrDir.open_from_transport(
773
master = ControlDir.open_from_transport(
671
774
self.get_readonly_transport('master')).open_branch()
672
775
master.create_checkout('checkout')
673
776
out, err = self.run_bzr(['commit', '--unchanged', '-mfoo', 'checkout'],
675
778
self.assertContainsRe(err,
676
r'^bzr: ERROR: Cannot lock.*readonly transport')
779
r'^brz: ERROR: Cannot lock.*readonly transport')
678
781
def setup_editor(self):
679
782
# Test that commit template hooks work
707
820
def test_commit_hook_template_rejected(self):
708
821
tree = self.setup_commit_with_template()
709
822
expected = tree.last_revision()
710
out, err = self.run_bzr_error(["empty commit message"],
823
out, err = self.run_bzr_error(["Empty commit message specified."
824
" Please specify a commit message with either"
825
" --message or --file or leave a blank message"
826
" with --message \"\"."],
711
827
"commit tree/hello.txt", stdin="n\n")
712
828
self.assertEqual(expected, tree.last_revision())
830
def test_set_commit_message(self):
831
msgeditor.hooks.install_named_hook("set_commit_message",
832
lambda commit_obj, msg: "save me some typing\n", None)
833
tree = self.make_branch_and_tree('tree')
834
self.build_tree(['tree/hello.txt'])
835
tree.add('hello.txt')
836
out, err = self.run_bzr("commit tree/hello.txt")
837
last_rev = tree.branch.repository.get_revision(tree.last_revision())
838
self.assertEqual('save me some typing\n', last_rev.message)
840
def test_commit_without_username(self):
841
"""Ensure commit error if username is not set.
843
self.run_bzr(['init', 'foo'])
844
with open('foo/foo.txt', 'w') as f:
846
self.run_bzr(['add'], working_dir='foo')
847
self.overrideEnv('EMAIL', None)
848
self.overrideEnv('BRZ_EMAIL', None)
849
# Also, make sure that it's not inferred from mailname.
850
self.overrideAttr(config, '_auto_user_id',
851
lambda: (None, None))
853
['Unable to determine your name'],
854
['commit', '-m', 'initial'], working_dir='foo')
856
def test_commit_recursive_checkout(self):
857
"""Ensure that a commit to a recursive checkout fails cleanly.
859
self.run_bzr(['init', 'test_branch'])
860
self.run_bzr(['checkout', 'test_branch', 'test_checkout'])
861
self.run_bzr(['bind', '.'], working_dir='test_checkout') # bind to self
862
with open('test_checkout/foo.txt', 'w') as f:
864
self.run_bzr(['add'], working_dir='test_checkout')
865
out, err = self.run_bzr_error(
866
['Branch.*test_checkout.*appears to be bound to itself'],
867
['commit', '-m', 'addedfoo'], working_dir='test_checkout')
869
def test_mv_dirs_non_ascii(self):
870
"""Move directory with non-ascii name and containing files.
872
Regression test for bug 185211.
874
tree = self.make_branch_and_tree('.')
875
self.build_tree([u'abc\xa7/', u'abc\xa7/foo'])
877
tree.add([u'abc\xa7/', u'abc\xa7/foo'])
878
tree.commit('checkin')
880
tree.rename_one(u'abc\xa7', 'abc')
882
self.run_bzr('ci -m "non-ascii mv"')
885
class TestSmartServerCommit(TestCaseWithTransport):
887
def test_commit_to_lightweight(self):
888
self.setup_smart_server_with_call_log()
889
t = self.make_branch_and_tree('from')
890
for count in range(9):
891
t.commit(message='commit %d' % count)
892
out, err = self.run_bzr(['checkout', '--lightweight', self.get_url('from'),
894
self.reset_smart_call_log()
895
self.build_tree(['target/afile'])
896
self.run_bzr(['add', 'target/afile'])
897
out, err = self.run_bzr(['commit', '-m', 'do something', 'target'])
898
# This figure represent the amount of work to perform this use case. It
899
# is entirely ok to reduce this number if a test fails due to rpc_count
900
# being too low. If rpc_count increases, more network roundtrips have
901
# become necessary for this use case. Please do not adjust this number
902
# upwards without agreement from bzr's network support maintainers.
903
self.assertLength(211, self.hpss_calls)
904
self.assertLength(2, self.hpss_connections)
905
self.expectFailure("commit still uses VFS calls",
906
self.assertThat, self.hpss_calls, ContainsNoVfsCalls)