Apply Spotless

Author: spotless[bot]

log4j-core-test/src/test/java/org/apache/logging/log4j/core/config/LoggerConfigTest.java

@@ -16,14 +16,14 @@
  */
 package org.apache.logging.log4j.core.config;
 
+import java.util.HashSet;
+import java.util.List;
+
 import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.core.impl.Log4jLogEvent.Builder;
 import org.apache.logging.log4j.message.SimpleMessage;
 import org.junit.jupiter.api.Test;
 
-import java.util.HashSet;
-import java.util.List;
-
 import static org.junit.jupiter.api.Assertions.*;
 
 /**
@@ -48,7 +48,7 @@ public void testPropertiesWithoutSubstitution() {
         final LoggerConfig loggerConfig = createForProperties(all);
         final List<Property> list = loggerConfig.getPropertyList();
         assertEquals(new HashSet<>(list),
-        		     new HashSet<>(loggerConfig.getPropertyList()), "map and list contents equal");
+                     new HashSet<>(loggerConfig.getPropertyList()), "map and list contents equal");
 
         final Object[] actualList = new Object[1];
         loggerConfig.setLogEventFactory((loggerName, marker, fqcn, level, data, properties, t) -> {
@@ -68,7 +68,7 @@ public void testPropertiesWithSubstitution() {
         final LoggerConfig loggerConfig = createForProperties(all);
         final List<Property> list = loggerConfig.getPropertyList();
         assertEquals(new HashSet<>(list),
-        		     new HashSet<>(loggerConfig.getPropertyList()), "map and list contents equal");
+                     new HashSet<>(loggerConfig.getPropertyList()), "map and list contents equal");
 
         final Object[] actualListHolder = new Object[1];
         loggerConfig.setLogEventFactory((loggerName, marker, fqcn, level, data, properties, t) -> {
@@ -79,7 +79,7 @@ public void testPropertiesWithSubstitution() {
         assertNotSame(list, actualListHolder[0], "propertiesList with substitutions");
 
         @SuppressWarnings("unchecked")
-		final List<Property> actualList = (List<Property>) actualListHolder[0];
+        final List<Property> actualList = (List<Property>) actualListHolder[0];
 
         for (int i = 0; i < list.size(); i++) {
             assertEquals(list.get(i).getName(), actualList.get(i).getName(), "name[" + i + "]");

log4j-core-test/src/test/java/org/apache/logging/log4j/core/config/PropertyTest.java

@@ -19,9 +19,9 @@
 import java.util.List;
 
 import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.core.test.appender.ListAppender;
 import org.apache.logging.log4j.core.test.junit.LoggerContextSource;
 import org.apache.logging.log4j.core.test.junit.Named;
-import org.apache.logging.log4j.core.test.appender.ListAppender;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.*;