Format content with baeldung formatter

shallow-deep-copy/src/main/resources/logback.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
-    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+	<appender name="STDOUT"
+		class="ch.qos.logback.core.ConsoleAppender">
 		<encoder>
 			<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
 			</pattern>

shallow-deep-copy/src/test/java/com/baeldung/shallowdeepcopy/ShallowDeepCopyUnitTest.java

@@ -12,16 +12,17 @@ class ShallowDeepCopyUnitTest {
         Main main = new Main(dependency);
         Main shallowClone = (Main) main.clone();
         dependency.setValue(17);
-		assertEquals(17, shallowClone.getDependency().getValue());
+        assertEquals(17, shallowClone.getDependency()
+            .getValue());
     }
 
-	
     @Test
     public void givenAnObjectAndADependency_whenDeepClonedAndDepencyChanges_ThenDepencyKeepsOldValue() throws Exception {
         Dependency dependency = new Dependency(13);
         Main main = new Main(dependency);
         Main deepClone = (Main) main.deepClone();
         dependency.setValue(17);
-		assertEquals(13, deepClone.getDependency().getValue());
+        assertEquals(13, deepClone.getDependency()
+            .getValue());
     }
 }