@Test
public void testKeys() {
OpenDoubleObjectHashMap<TestClass> map = new OpenDoubleObjectHashMap<TestClass>();
map.put((double) 11, item);
map.put((double) 12, item);
DoubleArrayList keys = new DoubleArrayList();
map.keys(keys);
keys.sort();
assertEquals(11, keys.get(0), (double) 0.000001);
assertEquals(12, keys.get(1), (double) 0.000001);
DoubleArrayList k2 = map.keys();
k2.sort();
assertEquals(keys, k2);
}
@Test
public void testPairsMatching() {
DoubleArrayList keyList = new DoubleArrayList();
List<TestClass> valueList = new ArrayList<TestClass>();
OpenDoubleObjectHashMap<TestClass> map = new OpenDoubleObjectHashMap<TestClass>();
map.put((double) 11, anotherItem2);
map.put((double) 12, anotherItem3);
map.put((double) 13, anotherItem4);
map.put((double) 14, anotherItem5);
map.removeKey((double) 13);
map.pairsMatching(
new DoubleObjectProcedure<TestClass>() {
@Override
public boolean apply(double first, TestClass second) {
return (first % 2) == 0;
}
},
keyList,
valueList);
keyList.sort();
Collections.sort(valueList);
assertEquals(2, keyList.size());
assertEquals(2, valueList.size());
assertEquals(12, keyList.get(0), (double) 0.000001);
assertEquals(14, keyList.get(1), (double) 0.000001);
assertSame(anotherItem3, valueList.get(0));
assertSame(anotherItem5, valueList.get(1));
}
@Test
public void testPairsMatching() {
ShortArrayList keyList = new ShortArrayList();
DoubleArrayList valueList = new DoubleArrayList();
OpenShortDoubleHashMap map = new OpenShortDoubleHashMap();
map.put((short) 11, (double) 22);
map.put((short) 12, (double) 23);
map.put((short) 13, (double) 24);
map.put((short) 14, (double) 25);
map.removeKey((short) 13);
map.pairsMatching(
new ShortDoubleProcedure() {
@Override
public boolean apply(short first, double second) {
return (first % 2) == 0;
}
},
keyList,
valueList);
keyList.sort();
valueList.sort();
assertEquals(2, keyList.size());
assertEquals(2, valueList.size());
assertEquals(12, keyList.get(0));
assertEquals(14, keyList.get(1));
assertEquals(23, valueList.get(0), (double) 0.000001);
assertEquals(25, valueList.get(1), (double) 0.000001);
}
@Test
public void testValues() {
OpenShortDoubleHashMap map = new OpenShortDoubleHashMap();
map.put((short) 11, (double) 22);
map.put((short) 12, (double) 23);
map.put((short) 13, (double) 24);
map.put((short) 14, (double) 25);
map.removeKey((short) 13);
DoubleArrayList values = new DoubleArrayList(100);
map.values(values);
assertEquals(3, values.size());
values.sort();
assertEquals(22, values.get(0), (double) 0.000001);
assertEquals(23, values.get(1), (double) 0.000001);
assertEquals(25, values.get(2), (double) 0.000001);
}