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java 8 work

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This commit is contained in:
eugenp 2013-12-25 14:52:29 +02:00
parent 82995423dc
commit ba8559ab50
1 changed files with 12 additions and 1 deletions
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13
core-java-8/src/test/java/org/baeldung/java8/Java8SortUnitTest.java
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@ -1,12 +1,16 @@
package org.baeldung.java8; package org.baeldung.java8;
import static org.hamcrest.Matchers.equalTo;
import java.util.Collections; import java.util.Collections;
import java.util.List; import java.util.List;
import org.baeldung.java8.entity.Human; import org.baeldung.java8.entity.Human;
import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import com.google.common.collect.Lists; import com.google.common.collect.Lists;
import com.google.common.primitives.Ints;
public class Java8SortUnitTest { public class Java8SortUnitTest {
@ -16,7 +20,14 @@ public class Java8SortUnitTest {
public final void whenSortingEntitiesByName_thenCorrectlySorted() { public final void whenSortingEntitiesByName_thenCorrectlySorted() {
final List<Human> humans = Lists.newArrayList(new Human("Sarah", 10), new Human("Jack", 12)); final List<Human> humans = Lists.newArrayList(new Human("Sarah", 10), new Human("Jack", 12));
Collections.sort(humans, (final Human h1, final Human h2) -> h1.getName().compareTo(h2.getName())); Collections.sort(humans, (final Human h1, final Human h2) -> h1.getName().compareTo(h2.getName()));
// Assert.assertThat(actual, matcher); Assert.assertThat(humans.get(0), equalTo(new Human("Jack", 12)));
}
@Test
public final void whenSortingEntitiesByAge_thenCorrectlySorted() {
final List<Human> humans = Lists.newArrayList(new Human("Sarah", 10), new Human("Jack", 12));
Collections.sort(humans, (final Human h1, final Human h2) -> Ints.compare(h1.getAge(), h2.getAge()));
Assert.assertThat(humans.get(0), equalTo(new Human("Sarah", 10)));
} }
} }