/** Test InsertionIndex.sort() on given array */
public void testSelectionSort(int[] arr) {
System.out.println(String.format("Selection sort on input: %s", Arrays.toString(arr)));
SelectionSort.sort(arr);
System.out.println(String.format("Result: %s", Arrays.toString(arr)));
System.out.println();
assertTrue(TestUtil.isArraySorted(arr));
}
@Test
public void testRecursiveSort3() throws Exception {
int a[] = new int[5];
selectionSort.recursiveSort(a);
assertEquals("[0,0,0,0,0]", ArrayHelper.arrayAsString(a));
}
@Test
public void testRecursiveSort4() throws Exception {
int a[] = {1, 5, 2, 7, 3};
selectionSort.recursiveSort(a);
assertEquals("[1,2,3,5,7]", ArrayHelper.arrayAsString(a));
}
@Test
public void testRecursiveSort1() throws Exception {
int a[] = null;
selectionSort.recursiveSort(a);
assertNull(a);
}
@Test
public void testSelectionSort() {
List<Integer> list = getRandomUnsortedList();
testSort(list, SelectionSort.sort(list));
}