/usr/share/pyshared/bzrlib/plugins/gtk/tests/test_graphcell.py is in bzr-gtk 0.103.0+bzr792-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#
# 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
"""Test the CellRendererGraph functionality."""
from gi.repository import Gtk
from bzrlib import (
tests,
)
from bzrlib.plugins.gtk.branchview.graphcell import CellRendererGraph
class CellRendererGraphTestCase(tests.TestCase):
def test_columns_len(self):
cell = CellRendererGraph()
self.assertEqual(0, cell.columns_len)
cell.columns_len = 1
self.assertEqual(1, cell.columns_len)
def test_props_writeonly(self):
# Props can be set, but not read, though they can be accessed
# as attributes
cell = CellRendererGraph()
cell.props.node = (1, 0)
cell.props.tags = ['2.0']
cell.props.in_lines = ((1, 2, 1.0))
cell.props.out_lines = ((1, 3, 1.0))
self.assertEqual((1, 0), cell.node)
self.assertRaises(TypeError, cell.props, 'node')
self.assertEqual(['2.0'], cell.tags)
self.assertRaises(TypeError, cell.props, 'tags')
self.assertEqual(((1, 2, 1.0)), cell.in_lines)
self.assertRaises(TypeError, cell.props, 'in_lines')
self.assertEqual(((1, 3, 1.0)), cell.out_lines)
self.assertRaises(TypeError, cell.props, 'out_lines')
def test_do_activate(self):
# The cell cannot be activated. It returns True to indicate the
# event is handled.
cell = CellRendererGraph()
self.assertEqual(
True, cell.do_activate(None, None, None, None, None))
def test_do_editing_started(self):
# The cell cannot be edited. It returns None.
cell = CellRendererGraph()
self.assertEqual(
None, cell.do_editing_started(None, None, None, None, None))
def test_do_get_size(self):
# The layout offset and size is based by cell.box_size(widget)
# box_size is cached, and this can be set ensure a predictable result.
cell = CellRendererGraph()
cell.columns_len = 1
cell._box_size = 21
treeview = Gtk.TreeView()
self.assertEqual(
(0, 0, 44, 22), cell.do_get_size(treeview, None))
def test_do_render(self):
# A simple test to verify the method is defined. Cairo is broken
# in gi--contexts cannot get created.
cell = CellRendererGraph()
self.assertEqual(
"<type 'instancemethod'>", str(type(cell.do_render)))
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