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 testAverage() {
Performance performance = new Performance();
performance.setNumberOfTests(4);
performance.set(0, 98);
performance.set(1, 92);
performance.set(2, 81);
performance.set(3, 72);
assertEquals(92, performance.get(1));
assertEquals(85.75, 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);
}