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"""Tests for the commit CLI of bzr."""
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from bzrlib import (
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from bzrlib.branch import Branch
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from bzrlib.bzrdir import BzrDir
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from bzrlib.errors import BzrCommandError
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from bzrlib.tests.blackbox import ExternalBase
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from bzrlib.workingtree import WorkingTree
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class TestCommit(ExternalBase):
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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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self.assertEqual('', out)
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self.assertStartsWith(err, 'bzr: ERROR: no changes to commit.'
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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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def test_commit_success(self):
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"""Successful commit should not leave behind a bzr-commit-* file"""
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self.make_branch_and_tree('.')
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self.run_bzr('commit --unchanged -m message')
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self.assertEqual('', self.run_bzr('unknowns')[0])
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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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self.run_bzr('init a')
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a_tree = self.make_branch_and_tree('a')
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self.build_tree(['a/a_file'])
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self.run_bzr('add a/a_file')
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self.run_bzr(['commit', '-m', 'first commit', 'a'])
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self.run_bzr('branch a b')
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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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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.run_bzr(['commit', '-m', 'change in a', 'a'])
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self.run_bzr('merge ../a', retcode=1) # will conflict
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b_tree.merge_from_branch(a_tree.branch)
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self.assertEqual(len(b_tree.conflicts()), 1)
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self.run_bzr('resolved b/a_file')
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self.run_bzr(['commit', '-m', 'merge into b', 'b'])
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def test_10_verbose_commit(self):
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"""Add one file and examine verbose commit output"""
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tree = self.make_branch_and_tree('.')
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self.build_tree(['hello.txt'])
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self.run_bzr("add hello.txt")
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out,err = self.run_bzr('commit -m added')
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self.assertEqual('', out)
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self.assertEqual('added hello.txt\n'
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'Committed revision 1.\n',
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self.assertContainsRe(err, '^Committing revision 1 to ".*"\.\n'
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'Committed revision 1.\n$',)
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def prepare_simple_history(self):
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"""Prepare and return a working tree with one commit of one file"""
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self.build_tree_contents([('hello.txt', 'new contents')])
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out, err = self.run_bzr('commit -m modified')
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self.assertEqual('', out)
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self.assertEqual('modified hello.txt\n'
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'Committed revision 2.\n',
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self.assertContainsRe(err, '^Committing revision 2 to ".*"\.\n'
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'modified hello\.txt\n'
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'Committed revision 2\.\n$')
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def test_verbose_commit_renamed(self):
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# Verbose commit of renamed file should say so
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wt.rename_one('hello.txt', 'gutentag.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('renamed hello.txt => gutentag.txt\n'
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'Committed revision 2.\n',
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self.assertContainsRe(err, '^Committing revision 2 to ".*"\.\n'
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'renamed hello\.txt => gutentag\.txt\n'
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'Committed revision 2\.$\n')
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def test_verbose_commit_moved(self):
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# Verbose commit of file moved to new directory should say so
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wt.rename_one('hello.txt', 'subdir/hello.txt')
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out, err = self.run_bzr('commit -m renamed')
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self.assertEqual('', out)
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self.assertEqualDiff('added subdir\n'
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'renamed hello.txt => subdir/hello.txt\n'
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'Committed revision 2.\n',
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self.assertContainsRe(err, '^Committing revision 2 to ".*"\.\n'
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'renamed hello\.txt => subdir/hello\.txt\n'
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'Committed revision 2\.\n$')
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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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wt.add(['hello.txt'])
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out,err = self.run_bzr('commit -m added')
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self.assertEqual('', out)
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self.assertEqual('added hello.txt\n'
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'Committed revision 1.\n',
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self.assertContainsRe(err, '^Committing revision 1 to ".*"\.\n'
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'Committed revision 1\.\n$')
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def test_verbose_commit_with_unchanged(self):
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"""Unchanged files should not be listed by default in verbose output"""
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tree = self.make_branch_and_tree('.')
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self.build_tree(['hello.txt', 'unchanged.txt'])
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self.run_bzr('add unchanged.txt')
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tree.add('unchanged.txt')
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self.run_bzr('commit -m unchanged unchanged.txt')
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self.run_bzr("add hello.txt")
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tree.add("hello.txt")
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out,err = self.run_bzr('commit -m added')
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self.assertEqual('', out)
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self.assertEqual('added hello.txt\n'
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'Committed revision 2.\n',
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self.assertContainsRe(err, '^Committing revision 2 to ".*"\.\n'
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'Committed revision 2\.$\n')
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def test_verbose_commit_includes_master_location(self):
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"""Location of master is displayed when committing to bound branch"""
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a_tree = self.make_branch_and_tree('a')
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self.build_tree(['a/b'])
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a_tree.commit(message='Initial message')
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b_tree = a_tree.branch.create_checkout('b')
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expected = "%s/" % (os.path.abspath('a'), )
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out, err = self.run_bzr('commit -m blah --unchanged', working_dir='b')
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self.assertEqual(err, 'Committing revision 2 to "%s".\n'
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'Committed revision 2.\n' % expected)
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def test_commit_merge_reports_all_modified_files(self):
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# the commit command should show all the files that are shown by
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other_tree.rename_one('dirtorename', 'renameddir')
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other_tree.rename_one('dirtoreparent', 'renameddir/reparenteddir')
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other_tree.rename_one('filetorename', 'renamedfile')
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other_tree.rename_one('filetoreparent', 'renameddir/reparentedfile')
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other_tree.rename_one('filetoreparent',
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'renameddir/reparentedfile')
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other_tree.remove(['dirtoremove', 'filetoremove'])
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self.build_tree_contents([
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('other/filetomodify', 'new content'),
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('other/newfile', 'new file content')])
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other_tree.add('newfile')
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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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self.assertEqual('', out)
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expected = '%s/' % (os.getcwd(), )
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self.assertEqualDiff(
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'Committing revision 2 to "%s".\n'
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'modified filetomodify\n'
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'added newfile\n'
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'renamed filetorename => renamedfile\n'
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'deleted dirtoremove\n'
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'deleted filetoremove\n'
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'Committed revision 2.\n',
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'Committed revision 2.\n' % (expected, ),
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def test_empty_commit_message(self):
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file('foo.c', 'wt').write('int main() {}')
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self.run_bzr('add foo.c')
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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):
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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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out,err = self.run_bzr_subprocess('commit -m "\xff"', retcode=1,
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env_changes={'LANG': 'C'})
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self.assertContainsRe(err, r'bzrlib.errors.BzrError: Parameter.*is '
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'unsupported by the current encoding.')
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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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# inside a branch, or not.
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os.mkdir('empty_branch')
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os.chdir('empty_branch')
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file('foo.c', 'wt').write('int main() {}')
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file('bar.c', 'wt').write('int main() {}')
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self.run_bzr('add branch/foo.c')
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self.run_bzr('add branch')
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outer_tree = self.make_branch_and_tree('.')
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inner_tree = self.make_branch_and_tree('branch')
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self.build_tree_contents([
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('branch/foo.c', 'int main() {}'),
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('branch/bar.c', 'int main() {}')])
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inner_tree.add('foo.c')
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inner_tree.add('bar.c')
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# can't commit files in different trees; sane error
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self.run_bzr('commit -m newstuff branch/foo.c .', retcode=3)
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self.run_bzr('commit -m newstuff branch/foo.c')
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def test_out_of_date_tree_commit(self):
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# check we get an error code and a clear message committing with an out
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# of date checkout
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self.make_branch_and_tree('branch')
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tree = self.make_branch_and_tree('branch')
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# make a checkout
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self.run_bzr('checkout --lightweight branch checkout')
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checkout = tree.branch.create_checkout('checkout', lightweight=True)
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# commit to the original branch to make the checkout out of date
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self.run_bzr('commit --unchanged -m message branch')
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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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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 run "
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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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def test_local_commit_unbound(self):
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# a --local commit on an unbound branch is an error
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# past. This is a user story reported to fail in bug #43959 where
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# a merge done in a checkout (using the update command) failed to
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# commit correctly.
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self.run_bzr('init trunk')
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trunk = self.make_branch_and_tree('trunk')
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self.run_bzr('checkout trunk u1')
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u1 = trunk.branch.create_checkout('u1')
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self.build_tree_contents([('u1/hosts', 'initial contents')])
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self.run_bzr('add u1/hosts')
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self.run_bzr('commit -m add-hosts u1')
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self.run_bzr('checkout trunk u2')
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u2 = trunk.branch.create_checkout('u2')
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self.build_tree_contents([('u2/hosts', 'altered in u2')])
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self.run_bzr('commit -m checkin-from-u2 u2')
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output, err = self.run_bzr(
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'commit -m hello --fixes=lp:23452 tree/hello.txt')
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self.assertEqual('', output)
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self.assertEqual('added hello.txt\nCommitted revision 1.\n', err)
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self.assertContainsRe(err, 'Committing revision 1 to ".*"\.\n'
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'Committed revision 1\.\n')
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def test_no_bugs_no_properties(self):
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"""If no bugs are fixed, the bugs property is not set.
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r"Commit refused\."],
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'commit -m add-b --fixes=orange',
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working_dir='tree')
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def test_no_author(self):
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"""If the author is not specified, the author property is not set."""
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tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/hello.txt'])
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tree.add('hello.txt')
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self.run_bzr( 'commit -m hello tree/hello.txt')
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last_rev = tree.branch.repository.get_revision(tree.last_revision())
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properties = last_rev.properties
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self.assertFalse('author' in properties)
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def test_author_sets_property(self):
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"""commit --author='John Doe <jdoe@example.com>' sets the author
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tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/hello.txt'])
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tree.add('hello.txt')
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self.run_bzr("commit -m hello --author='John Doe <jdoe@example.com>' "
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last_rev = tree.branch.repository.get_revision(tree.last_revision())
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properties = last_rev.properties
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self.assertEqual('John Doe <jdoe@example.com>', properties['author'])
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def test_author_no_email(self):
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"""Author's name without an email address is allowed, too."""
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tree = self.make_branch_and_tree('tree')
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self.build_tree(['tree/hello.txt'])
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tree.add('hello.txt')
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out, err = self.run_bzr("commit -m hello --author='John Doe' "
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last_rev = tree.branch.repository.get_revision(tree.last_revision())
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properties = last_rev.properties
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self.assertEqual('John Doe', properties['author'])
added
removed
bzrlib/tests/blackbox/test_commit.py
