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fgdata/Aircraft/Generic/Systems/Tests/FailureMgr/test_mtbf_trigger.nas
Anton Gomez Alvedro 081602633a Basic unit tests for the failure management framework
Includes a simple automated testing framework for Nasal
(Aircraft/Generic/Systems/Tests/test.nas) and a collection of unit tests
for the failure manager, mostly for the different triggers.
2014-06-06 21:41:12 -05:00

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# MtbfTrigger unit tests
#
# Copyright (C) 2014 Anton Gomez Alvedro
#
# 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.
io.include("Aircraft/Generic/Systems/Tests/test.nas");
io.include("Aircraft/Generic/Systems/failures.nas");
var TestMtbfTrigger = {
parents: [TestSuite],
setup: func {
props.globals.initNode("/test");
},
cleanup: func {
me.trigger = nil;
props.globals.getNode("/test").remove();
},
test_binding: func {
setprop("/test/foreign-property", 25);
me.trigger = MtbfTrigger.new(60);
me.trigger.bind("/test/");
assert_prop_exists("/test/reset");
assert_prop_exists("/test/mtbf");
me.trigger.unbind();
fail_if_prop_exists("/test/reset");
fail_if_prop_exists("/test/mtbf");
assert_prop_exists("/test/foreign-property");
},
test_props_are_read_on_reset: func {
me.trigger = MtbfTrigger.new(60);
me.trigger.bind("/test/");
assert(me.trigger.params["mtbf"] == 60);
setprop("/test/mtbf", 120);
assert(me.trigger.params["mtbf"] == 60);
me.trigger.reset();
assert(me.trigger.params["mtbf"] == 120);
},
test_trigger_fires_after_fire_time: func {
me.trigger = MtbfTrigger.new(60);
me.trigger._time_prop = "/test/fake-time-sec";
me.trigger.fire_time = 60;
assert(!me.trigger.fired);
setprop("/test/fake-time-sec", 50);
assert(me.trigger.update() == 0);
assert(!me.trigger.fired);
setprop("/test/fake-time-sec", 70);
assert(me.trigger.update() == 1);
assert(me.trigger.fired);
},
test_to_str: func {
me.trigger = MtbfTrigger.new(60);
call(me.trigger.to_str, [], me.trigger, var err = []);
assert(size(err) == 0);
}
};