@Test
public void testNumSetContains() {
NumSet set = new NumSet(new double[] {1.0, 3.0, 7.0});
assertNotNull(
"Method CONTAINS returns true if the set contains value, " + "false otherwise.",
set.contains(7.0));
}
@Test
public void testNumSetEquivalence() {
NumSet setA = new NumSet(new double[] {1.0, 3.0, 7.0});
NumSet setB = new NumSet(new double[] {1.0, 3.0, 7.0});
assertNotNull(
"Method EQUIVALENCE return true two NumSets contains identical items.",
NumSet.equivalence(setA, setB));
}
@Test
public void testNumSetUnion() {
NumSet setA = new NumSet(new double[] {1.0, 3.0, 7.0});
NumSet setB = new NumSet(new double[] {1.0, 3.0, 7.0});
assertNotNull(
"Method UNION return a new NumSet that is " + "the union of two NumSets.",
NumSet.union(setA, setB));
}
@Test
public void testNumSetIntersect() {
NumSet setA = new NumSet(new double[] {1.0, 3.0, 7.0});
NumSet setB = new NumSet(new double[] {1.0, 3.0, 7.0});
assertNotNull(
"Method INTERSECT return a new NumSet that is " + "the intersection of two NumSets.",
NumSet.intersect(setA, setB));
}
@Test
public void testNumSetToString() {
NumSet set = new NumSet(new double[] {1.0, 3.0, 7.0});
assertNotNull("Method TOSTRING convert the contents of the set to a sting.", set.toString());
}
@Test
public void testNumSetSize() {
NumSet set = new NumSet(new double[] {1.0, 3.0, 7.0});
assertNotNull("Method SIZE return the number of items of the set.", set.size());
}