Java InvertibleComparator Examples

Example #1

File: InvertibleComparatorTests.java Project: joimxjtuse/spring-android

 public void testShouldInvert() throws Exception {
   InvertibleComparator<Integer> invertibleComparator =
       new InvertibleComparator<Integer>(comparator);
   assertThat(invertibleComparator.isAscending(), is(true));
   assertThat(invertibleComparator.compare(1, 2), is(-1));
   invertibleComparator.invertOrder();
   assertThat(invertibleComparator.isAscending(), is(false));
   assertThat(invertibleComparator.compare(1, 2), is(1));
 }

Example #2

File: InvertibleComparatorTests.java Project: joimxjtuse/spring-android

 public void testShouldCompareDescending() throws Exception {
   InvertibleComparator<Integer> invertibleComparator =
       new InvertibleComparator<Integer>(comparator, false);
   assertThat(invertibleComparator.compare(1, 2), is(1));
 }

Example #3

File: InvertibleComparatorTests.java Project: joimxjtuse/spring-android

 public void testShouldDefaultToAscending() throws Exception {
   InvertibleComparator<Integer> invertibleComparator =
       new InvertibleComparator<Integer>(comparator);
   assertThat(invertibleComparator.isAscending(), is(true));
   assertThat(invertibleComparator.compare(1, 2), is(-1));
 }