diff --git a/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java b/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java
index d312a6206f..6a2b89963c 100644
--- a/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java
+++ b/core-java/src/test/java/com/baeldung/java8/Java8FindAnyFindFirstTest.java
@@ -17,7 +17,7 @@ public class Java8FindAnyFindFirstTest {
     @Test
     public void createStream_whenFindAnyResultIsPresent_thenCorrect() {
 
-        List<String> list = Arrays.asList("A","B","C","D");
+        List<String> list = Arrays.asList("A", "B", "C", "D");
 
         Optional<String> result = list.stream().findAny();
 
@@ -26,26 +26,26 @@ public class Java8FindAnyFindFirstTest {
     }
 
     @Test
-    public void createParallelStream_whenFindAnyResultIsPresent_ThenCorrect() throws Exception {
-        List<Integer> list = Arrays.asList(1,2,3,4,5);
+    public void createParallelStream_whenFindAnyResultIsPresent_thenCorrect() throws Exception {
+        List<Integer> list = Arrays.asList(1, 2, 3, 4, 5);
         Optional<Integer> result = list
                 .stream()
                 .parallel()
-                .filter(num -> num<4)
+                .filter(num -> num < 4)
                 .findAny();
 
         assertTrue(result.isPresent());
-        assertThat(result.get(),anyOf(is(1), is(2), is(3)));
+        assertThat(result.get(), anyOf(is(1), is(2), is(3)));
     }
 
     @Test
     public void createStream_whenFindFirstResultIsPresent_thenCorrect() {
 
-        List<String> list = Arrays.asList("A","B","C","D");
+        List<String> list = Arrays.asList("A", "B", "C", "D");
 
         Optional<String> result = list.stream().findFirst();
 
         assertTrue(result.isPresent());
-        assertThat(result.get(),is("A"));
+        assertThat(result.get(), is("A"));
     }
 }