chore: format

Author: slandelle

src/main/java/util/FileUtils.java

@@ -36,9 +36,7 @@ public static File fileOf(File f, boolean canonical) throws Exception {
   }
 
   public static Set<File> fromStrings(Collection<String> s) {
-    return s.stream().map(File::new).collect(
-      Collectors.toCollection(LinkedHashSet::new)
-    );
+    return s.stream().map(File::new).collect(Collectors.toCollection(LinkedHashSet::new));
   }
 
   public static String toMultiPath(Collection<File> paths) {

src/test/java/util/FileUtilsTest.java

@@ -4,24 +4,23 @@
  */
 package util;
 
-import com.google.common.collect.Lists;
-import junit.framework.TestCase;
-import org.junit.Test;
+import static org.junit.Assert.assertEquals;
 
+import com.google.common.collect.Lists;
 import java.io.File;
 import java.util.List;
 import java.util.Set;
-
-import static org.junit.Assert.assertEquals;
+import org.junit.Test;
 
 public class FileUtilsTest {
   @Test
-  public void fromStrings_should_preserve_insertion_order(){
-    List<String> expected = Lists.newArrayList("5.jar", "23.jar", "56.jar", "2.jar", "48.jar", "99.jar", "1234.jar");
+  public void fromStrings_should_preserve_insertion_order() {
+    List<String> expected =
+        Lists.newArrayList("5.jar", "23.jar", "56.jar", "2.jar", "48.jar", "99.jar", "1234.jar");
     Set<File> files = FileUtils.fromStrings(expected);
     List<String> actual = Lists.newArrayList();
     for (File file : files) {
-        actual.add(file.getName());
+      actual.add(file.getName());
     }
     assertEquals(actual, expected);
   }