diff options
Diffstat (limited to 'bzrlib/tests/per_repository/test_file_graph.py')
| -rw-r--r-- | bzrlib/tests/per_repository/test_file_graph.py | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/bzrlib/tests/per_repository/test_file_graph.py b/bzrlib/tests/per_repository/test_file_graph.py new file mode 100644 index 0000000..0483561 --- /dev/null +++ b/bzrlib/tests/per_repository/test_file_graph.py @@ -0,0 +1,37 @@ +# Copyright (C) 2011 Canonical Ltd +# +# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + + +"""Tests for the per file graph API.""" + + +from bzrlib.tests.per_repository import TestCaseWithRepository + + +class TestPerFileGraph(TestCaseWithRepository): + + def test_file_graph(self): + tree = self.make_branch_and_tree('.') + self.build_tree_contents([("a", "contents")]) + tree.add(["a"], ["fileid"]) + revid1 = tree.commit("msg") + self.build_tree_contents([("a", "new contents")]) + revid2 = tree.commit("msg") + self.addCleanup(tree.lock_read().unlock) + graph = tree.branch.repository.get_file_graph() + self.assertEquals({ + ("fileid", revid2): (("fileid", revid1),), ("fileid", revid1):()}, + graph.get_parent_map([("fileid", revid2), ("fileid", revid1)])) |