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Contents
# Copyright (C) 2017 Ruby-GNOME2 Project Team
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
class TestIndexIter < Test::Unit::TestCase
def test_title
document = Poppler::Document.new(outline_pdf)
assert_equal([
[
"Heading1",
[
[
"Heading2",
[
[
"Heading3",
],
],
],
],
],
],
collect_titles(document.index_iter))
end
private
def collect_titles(iter)
iter.collect do
titles = [iter.action.title]
child_iter = iter.child
if child_iter
titles << collect_titles(child_iter)
end
titles
end
end
end
Version data entries
70 entries across 70 versions & 1 rubygems