refactor

Author: host6

src/test/java/org/scm4j/commons/regexconfig/RegexConfigTest.java

@@ -1,17 +1,14 @@
 package org.scm4j.commons.regexconfig;
 
-import org.apache.commons.io.FileUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.junit.Before;
-import org.junit.Test;
-import org.scm4j.commons.EConfig;
-import org.yaml.snakeyaml.Yaml;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
 
-import java.io.File;
 import java.io.IOException;
-import java.nio.charset.StandardCharsets;
 
-import static org.junit.Assert.*;
+import org.junit.Before;
+import org.junit.Test;
+import org.scm4j.commons.EConfig;
 
 public class RegexConfigTest {
 
@@ -69,9 +66,6 @@ public void testWrongContent() throws IOException {
 			config.loadFromYamlUrls(wrongContent);
 			fail();
 		} catch (EConfig e) {
-
 		}
 	}
-
-
 }