/*
* Copyright 2014 Goldman Sachs.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gs.collections.impl.collection.mutable;
import java.util.ArrayList;
import java.util.List;
import com.gs.collections.api.collection.MutableCollection;
import com.gs.collections.api.partition.PartitionMutableCollection;
import com.gs.collections.impl.block.factory.Functions;
import com.gs.collections.impl.block.factory.Functions2;
import org.junit.Assert;
import org.junit.Test;
public class CollectionAdapterAsUnmodifiableTest extends UnmodifiableMutableCollectionTestCase<Integer>
{
@Override
protected MutableCollection<Integer> getCollection()
{
List<Integer> list = new ArrayList<>();
list.add(1);
return new CollectionAdapter<>(list).asUnmodifiable();
}
@Override
@Test
public void select()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().select(ignored -> true));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().select(ignored -> false));
}
@Override
@Test
public void selectWith()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().selectWith((ignored1, ignored2) -> true, null));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().selectWith((ignored1, ignored2) -> false, null));
}
@Override
@Test
public void reject()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().reject(ignored1 -> false));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().reject(ignored -> true));
}
@Override
@Test
public void rejectWith()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().rejectWith((ignored11, ignored21) -> false, null));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().rejectWith((ignored1, ignored2) -> true, null));
}
@Override
@Test
public void partition()
{
PartitionMutableCollection<?> partition = this.getCollection().partition(ignored -> true);
Assert.assertEquals(this.getCollection().toList(), partition.getSelected());
Assert.assertNotEquals(this.getCollection().toList(), partition.getRejected());
}
@Override
@Test
public void partitionWith()
{
PartitionMutableCollection<?> partition = this.getCollection().partitionWith((ignored1, ignored2) -> true, null);
Assert.assertEquals(this.getCollection().toList(), partition.getSelected());
Assert.assertNotEquals(this.getCollection().toList(), partition.getRejected());
}
@Override
@Test
public void collect()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().collect(Functions.getPassThru()));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().collect(Object::getClass));
}
@Override
@Test
public void collectWith()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().collectWith(Functions2.fromFunction(Functions.getPassThru()), null));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().collectWith(Functions2.fromFunction(Object::getClass), null));
}
@Override
@Test
public void collectIf()
{
Assert.assertEquals(this.getCollection().toList(), this.getCollection().collectIf(ignored -> true, Functions.getPassThru()));
Assert.assertNotEquals(this.getCollection().toList(), this.getCollection().collectIf(ignored -> false, Object::getClass));
}
}