@Test
public void testSetUp() {
RegulationAccumulator rc = new RegulationAccumulator(1.0, -2.0);
rc.setUpRegulationCapacity(2.5);
assertEquals("successful set", 2.5, rc.getUpRegulationCapacity(), 1e-6);
rc.setUpRegulationCapacity(-3.0);
assertEquals("no change", 2.5, rc.getUpRegulationCapacity(), 1e-6);
}
@Test
public void bogusRegulationCapacity() {
RegulationAccumulator rc = new RegulationAccumulator(1.0, 2.0);
assertEquals("correct up-regulation", 1.0, rc.getUpRegulationCapacity(), 1e-6);
assertEquals("default down-regulation", 0.0, rc.getDownRegulationCapacity(), 1e-6);
RegulationAccumulator rc1 = new RegulationAccumulator(-1.0, -2.0);
assertEquals("default up-regulation", 0.0, rc1.getUpRegulationCapacity(), 1e-6);
assertEquals("correct down-regulation", -2.0, rc1.getDownRegulationCapacity(), 1e-6);
}
@Test
public void bogusAddDownRegulation() {
RegulationAccumulator rc = new RegulationAccumulator(1.0, -2.0);
rc.addDownRegulation(3.0);
assertEquals("correct up-regulation", 1.0, rc.getUpRegulationCapacity(), 1e-6);
assertEquals("correct down-regulation", -2.0, rc.getDownRegulationCapacity(), 1e-6);
}
@Test
public void testRegulationCapacity() {
// normal creation
RegulationAccumulator rc = new RegulationAccumulator(1.0, -2.0);
assertEquals("correct up-regulation", 1.0, rc.getUpRegulationCapacity(), 1e-6);
assertEquals("correct down-regulation", -2.0, rc.getDownRegulationCapacity(), 1e-6);
}
@Test
public void testAdd() {
RegulationAccumulator rc = new RegulationAccumulator(1.0, -2.0);
RegulationAccumulator rc1 = new RegulationAccumulator(2.0, -3.0);
rc.add(rc1);
assertEquals("correct up-regulation", 3.0, rc.getUpRegulationCapacity(), 1e-6);
assertEquals("correct down-regulation", -5.0, rc.getDownRegulationCapacity(), 1e-6);
}