@Test public void partitionWith() { ImmutableBag<String> strings = this.newBag(); PartitionImmutableBag<String> partition = strings.partitionWith(Predicates2.<String>greaterThan(), "0"); Assert.assertEquals(strings, partition.getSelected()); Verify.assertIterableEmpty(partition.getRejected()); Verify.assertIterableSize( strings.size() - 1, strings.partitionWith(Predicates2.<String>greaterThan(), "1").getSelected()); }
@Test public void rejectWithToTarget() { ImmutableBag<String> strings = this.newBag(); Assert.assertEquals(strings, strings.reject(Predicates.lessThan("0"))); Verify.assertEmpty( strings.rejectWith(Predicates2.<String>greaterThan(), "0", FastList.<String>newList())); }
@Test public void noneSatisfyWithOver100() { ArrayList<Integer> list = new ArrayList<Integer>(Interval.oneTo(101)); Assert.assertFalse( ArrayListIterate.noneSatisfyWith(list, Predicates2.instanceOf(), Integer.class)); Predicate2<Integer, Integer> greaterThanPredicate = Predicates2.greaterThan(); Assert.assertTrue(ArrayListIterate.noneSatisfyWith(list, greaterThanPredicate, 150)); }
@Test public void allSatisfyWith() { ArrayList<Integer> list = this.getIntegerList(); Assert.assertTrue( ArrayListIterate.allSatisfyWith(list, Predicates2.instanceOf(), Integer.class)); Predicate2<Integer, Integer> greaterThanPredicate = Predicates2.greaterThan(); Assert.assertFalse(ArrayListIterate.allSatisfyWith(list, greaterThanPredicate, 2)); }
@Test public void selectWithToTarget() { ImmutableBag<String> strings = this.newBag(); Assert.assertEquals( strings, strings .selectWith(Predicates2.<String>greaterThan(), "0", FastList.<String>newList()) .toBag()); }
@Override @Test public void detectWith() { Assert.assertNull(this.newBag().detectWith(Predicates2.<String>greaterThan(), "3")); }
@Test public void selectWith() { ImmutableBag<String> strings = this.newBag(); Assert.assertEquals(strings, strings.selectWith(Predicates2.<String>greaterThan(), "0")); }