public void testVariableMethodParms() {
Performance performance = new Performance();
performance.setScores(75, 72, 90, 60);
assertEquals(74.25, performance.average(), tolerance);
performance.setScores(100, 90);
assertEquals(95.0, performance.average(), tolerance);
}
public void testArrayParm() {
Performance performance = new Performance();
performance.setScores(new int[] {75, 72, 90, 60});
assertEquals(74.25, performance.average(), tolerance);
}
public void testInitialization() {
Performance performance = new Performance();
performance.setScores(75, 72, 90, 60);
assertEquals(74.25, performance.average(), tolerance);
}