/** test case for importing a Launch command from XML (because it's fiddly) */
public void NOTtestImportXML() {
/** create the scenario */
final CoreScenario scenario = new CoreScenario();
scenario.setScenarioStepTime(10000);
scenario.setTime(0);
scenario.setName("Testing importing Launch");
final Waterfall theWaterfall = new Waterfall();
/** read in the file */
String root = System.getProperty("TEST_ROOT");
if (root == null) {
System.err.println("Don't know test root, using hard-coded.");
root = "src";
}
final String fName = root + "TEST_LAUNCH.XML";
// check it exists
assertTrue("Couldn't find tests data file", new java.io.File(fName).exists());
try {
// ASSET.Util.XML.ASSETReaderWriter.importThis(scenario, fName, new
// java.io.FileInputStream(fName));
ASSET.Util.XML.ASSETReaderWriter.importThis(
theWaterfall, fName, new java.io.FileInputStream(fName));
} catch (java.io.IOException ee) {
ee.printStackTrace();
}
final Waterfall newWaterfall = (Waterfall) theWaterfall.getModels().firstElement();
assertEquals(
"Read in launch behaviour",
newWaterfall.getModels().firstElement().toString(),
"Destroy Red");
final LaunchWeapon theLaunch = (LaunchWeapon) newWaterfall.getModels().firstElement();
// final String launchType = theLaunch.getLaunchType();
assertEquals("Behaviour is correct length", 1719, theLaunch.getLaunchType().length());
}
// TODO FIX-TEST
public void NtestLaunch() {
final double rngToHim = 5000;
final double crseToHim = 45;
final WorldLocation origin = new WorldLocation(0, 0, 0);
final WorldLocation hisLoc =
origin.add(
new WorldVector(
MWC.Algorithms.Conversions.Degs2Rads(crseToHim),
MWC.Algorithms.Conversions.Yds2Degs(rngToHim),
0));
final Status blueStat = new Status(13, 0);
blueStat.setLocation(origin);
blueStat.setCourse(0);
blueStat.setSpeed(new WorldSpeed(4, WorldSpeed.M_sec));
final Status redStat = new Status(blueStat);
redStat.setLocation(hisLoc);
// setup a couple of targets
final ASSET.Models.Vessels.SSN ssn = new ASSET.Models.Vessels.SSN(1);
ssn.setName("ssn");
ssn.setMovementChars(
SSMovementCharacteristics.generateDebug("scrap", 1, 1, 0, 20, 1, 300, 1, 1, 10, 100));
ssn.setCategory(
new ASSET.Participants.Category(
Category.Force.BLUE, Category.Environment.SUBSURFACE, Category.Type.SUBMARINE));
ssn.setStatus(blueStat);
final ASSET.Models.Sensor.Initial.OpticSensor periscope =
new ASSET.Models.Sensor.Initial.OpticSensor(12);
ssn.addSensor(periscope);
RadiatedCharacteristics rc = new RadiatedCharacteristics();
rc.add(EnvironmentType.VISUAL, new Optic(12, new WorldDistance(12, WorldDistance.METRES)));
ssn.setRadiatedChars(rc);
final ASSET.Models.Vessels.Surface su = new ASSET.Models.Vessels.Surface(4);
su.setName("su");
su.setMovementChars(
SurfaceMovementCharacteristics.generateDebug("scrap", 1, 1, 0.001, 14, 1, 299));
su.setCategory(
new ASSET.Participants.Category(
Category.Force.RED, Category.Environment.SURFACE, Category.Type.CARRIER));
su.setStatus(redStat);
rc = new RadiatedCharacteristics();
rc.add(EnvironmentType.VISUAL, new Optic(12, new WorldDistance(12, WorldDistance.METRES)));
su.setRadiatedChars(rc);
/** create the scenario */
final CoreScenario scenario = new CoreScenario();
scenario.setScenarioStepTime(10000);
scenario.setTime(0);
scenario.setName("Testing weapon launch");
// get somebody to listen to the tracks
final ASSET.Scenario.Observers.Recording.DebriefReplayObserver debrief_writer =
new ASSET.Scenario.Observers.Recording.DebriefReplayObserver(
"�test_reports", null, true, "test observer", true);
debrief_writer.setup(scenario);
// DON'T BOTHER RECORDING JUST YET!
debrief_writer.setActive(false);
/** now the behaviours */
final Trail trailRed = new Trail(new WorldDistance(2000, WorldDistance.YARDS));
final TargetType getRed = new TargetType();
getRed.addTargetType(Category.Force.RED);
trailRed.setTargetType(getRed);
final LaunchWeapon launchWeapon = new LaunchWeapon();
launchWeapon.setTargetType(getRed);
launchWeapon.setLaunchRange(new WorldDistance(4000, WorldDistance.YARDS));
launchWeapon.setCoolOffTime(new Duration(Duration.DAYS, 3)); // 24 hr cool off time
launchWeapon.setLaunchType(launchBehaviour);
final Waterfall blueWaterfall = new Waterfall();
blueWaterfall.insertAtFoot(trailRed);
blueWaterfall.insertAtHead(launchWeapon);
ssn.setDecisionModel(blueWaterfall);
scenario.addParticipant(1, ssn);
scenario.addParticipant(4, su);
// move forward a while
boolean found = false;
double lastRange = -1;
double thisRange = -1;
int counter = 0;
while (!found && counter <= 100000) {
scenario.step();
final WorldVector sep =
ssn.getStatus().getLocation().subtract(su.getStatus().getLocation());
thisRange = MWC.Algorithms.Conversions.Degs2Yds(sep.getRange());
if (lastRange == -1) {
lastRange = thisRange;
}
if (ssn.getActivity().equals(LaunchWeapon.LAUNCH_MESSAGE)) {
found = true;
System.out.println("LAUNCHED");
} else {
lastRange = thisRange;
}
// just do "MAD" check to ensure we don't go on for ever
counter++;
}
// check we didn't time out
assertTrue(" we just ran to end of loop (no fire)", counter < 100000);
// check we launched at the right point
final double launchYds = launchWeapon.getLaunchRange().getValueIn(WorldDistance.YARDS);
assertTrue("didn't fire too soon", lastRange > launchYds);
assertTrue(
"didn't fire too late, got:" + launchYds + " but wanted:" + thisRange,
thisRange <= launchYds);
// so, we've launched the weapon - see how many participants are in the scenario
assertEquals("New participant created", 3, scenario.getListOfParticipants().length);
// find the weapon
// final ParticipantType torpedo =
// scenario.getThisParticipant(scenario.getListOfParticipants()[0].intValue());
// check if the torpedo gets to the target
while (scenario.getListOfParticipants().length == 3) {
scenario.step();
}
// check that the torpedo destroys the SU, and they are both removed
assertEquals("surface participant destroyed", 1, scenario.getListOfParticipants().length);
// move a bit further just to give us some more blue track
for (int ii = 0; ii < 20; ii++) {
scenario.step();
}
}