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# hivex Ruby bindings -*- ruby -*-
# Copyright (C) 2009-2014 Red Hat Inc.
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
require 'minitest/autorun'
require 'hivex'
class TestSetValue < Minitest::Test
def test_set_value
h = Hivex::open("../images/minimal", {:write => 1})
refute_nil (h)
root = h.root()
refute_nil (root)
h.node_add_child(root, "B")
b = h.node_get_child(root, "B")
values = [
{ :key => "Key1", :type => 3, :value => "ABC" },
{ :key => "Key2", :type => 2, :value => "DEF" }
]
h.node_set_values(b, values)
value1 = { :key => "Key3", :type => 3, :value => "GHI" }
h.node_set_value(b, value1)
value2 = { :key => "Key1", :type => 3, :value => "JKL" }
h.node_set_value(b, value2)
val = h.node_get_value(b, "Key1")
hash = h.value_value(val)
assert_equal(3, hash[:type])
assert_equal("JKL", hash[:value])
assert_equal(3, hash[:len])
val = h.node_get_value(b, "Key2")
hash = h.value_value(val)
assert_equal(2, hash[:type])
assert_equal("DEF", hash[:value])
assert_equal(3, hash[:len])
val = h.node_get_value(b, "Key3")
hash = h.value_value(val)
assert_equal(3, hash[:type])
assert_equal("GHI", hash[:value])
assert_equal(3, hash[:len])
# Don't actually commit here because that would overwrite
# the original file.
# h.commit()
end
end
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