From 2710fadcd5cf4367c888eb8228698a30a12f090f Mon Sep 17 00:00:00 2001 From: Stephen Braimah Date: Wed, 11 Jan 2017 18:58:44 +0000 Subject: [PATCH] added test class Java8FindAnyFindFirstTest --- .../java8/Java8FindAnyFindFirstTest.java | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java diff --git a/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java b/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java new file mode 100644 index 0000000000..a584c11779 --- /dev/null +++ b/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java @@ -0,0 +1,41 @@ +package com.baeldung.java8; + +import org.junit.Test; + +import java.util.Arrays; +import java.util.List; +import java.util.Optional; + +import static org.junit.Assert.assertEquals; + +/** + * Created by Steve on 1/10/2017. + */ +public class Java8FindAnyFindFirstTest { + + @Test + public void createStream_whenFindAnyResultIsPresent_thenCorrect() { + + List list = Arrays.asList("A","B","C","D"); + + Optional result = list.stream().findAny(); + + if(result.isPresent()){ + System.out.println(result.get()); + } + + } + + @Test + public void createStream_whenFindFirstResultIsPresent_thenCorrect() { + + List list = Arrays.asList("A","B","C","D"); + + Optional result = list.stream().findFirst(); + + if(result.isPresent()){ + System.out.println(result.get()); + } + + } +}