initial java 8 sample

core-java-8/src/test/java/org/baeldung/java/CoreJava8UnitTest.java

@@ -0,0 +1,15 @@
+package org.baeldung.java;
+
+import org.junit.Test;
+
+public class CoreJava8UnitTest {
+
+	// tests -
+
+	@Test
+	public final void when_thenCorrect() {
+		final Runnable r2 = () -> System.out.println("Hello world two!");
+		r2.run();
+	}
+
+}