From 016d02ab17245bdb5a2d330cfda506cfdbf363ba Mon Sep 17 00:00:00 2001 From: Stephen Braimah Date: Wed, 11 Jan 2017 22:10:56 +0000 Subject: [PATCH] BAEL-583: Added test class for Java 8 findFirst() and findAny() example --- .../java8/Java8FindAnyFindFirstTest.java | 37 +++++++++++++++++++ 1 file changed, 37 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..598c81622e --- /dev/null +++ b/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java @@ -0,0 +1,37 @@ +package com.baeldung.java8; + + +import org.junit.Test; + +import java.util.Arrays; +import java.util.List; +import java.util.Optional; + +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()); + } + + } +}