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Contents
# Copyright (C) 2013 Kouhei Sutou <kou@clear-code.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License version 2.1 as published by the Free Software Foundation.
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
class StatisticMeasurerTest < Test::Unit::TestCase
include GroongaTestUtils
def setup
@measurer = Groonga::StatisticMeasurer.new
end
class DiskUsageTest < self
def test_nil
assert_equal(0, disk_usage(nil))
end
def test_path_only
size = 5
path = File.join(@tmp_dir, "db")
write(path, "X" * size)
assert_equal(size, disk_usage(path))
end
def test_additional_path
size_per_file = 5
path = File.join(@tmp_dir, "db")
write(path, "X" * size_per_file)
write("#{path}.001", "X" * size_per_file)
write("#{path}.002", "X" * size_per_file)
assert_equal(3 * size_per_file, disk_usage(path))
end
private
def disk_usage(path)
@measurer.measure_disk_usage(path)
end
def write(path, content)
File.open(path, "w") do |file|
file.write(content)
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems