///////////////////////////////////////////
// HELPER METHODS //
///////////////////////////////////////////
private Network getLoadedDayOfWeekNetwork() {
Parameters p = NetworkTestHarness.getParameters().copy();
p = p.union(NetworkTestHarness.getDayDemoTestEncoderParams());
p.set(KEY.RANDOM, new FastRandom(42));
Sensor<ObservableSensor<String[]>> sensor =
Sensor.create(
ObservableSensor::create,
SensorParams.create(
Keys::obs,
new Object[] {
"name",
PublisherSupplier.builder()
.addHeader("dayOfWeek")
.addHeader("number")
.addHeader("B")
.build()
}));
Network network =
Network.create("test network", p)
.add(
Network.createRegion("r1")
.add(
Network.createLayer("1", p)
.alterParameter(KEY.AUTO_CLASSIFY, true)
.add(Anomaly.create())
.add(new TemporalMemory())
.add(new SpatialPooler())
.add(sensor)));
return network;
}
@Test
public void testUnion() {
Parameters params = Parameters.getAllDefaultParameters();
Parameters arg = Parameters.getAllDefaultParameters();
arg.setParameterByKey(KEY.CELLS_PER_COLUMN, 5);
assertTrue((int) params.getParameterByKey(KEY.CELLS_PER_COLUMN) != 5);
params.union(arg);
assertTrue((int) params.getParameterByKey(KEY.CELLS_PER_COLUMN) == 5);
}