Make test results quieter

Signed-off-by: Andrew DeMaria <lostonamountain@gmail.com>

airsonic-main/src/test/java/org/airsonic/player/TestCaseUtils.java

@@ -4,6 +4,8 @@ import org.airsonic.player.controller.JAXBWriter;
 import org.airsonic.player.dao.DaoHelper;
 import org.airsonic.player.service.MediaScannerService;
 import org.apache.commons.io.FileUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.context.ApplicationContext;
 import org.springframework.context.support.ClassPathXmlApplicationContext;
 
@@ -16,6 +18,8 @@ import java.util.stream.Collectors;
 
 public class TestCaseUtils {
 
+    private static final Logger LOG = LoggerFactory.getLogger(TestCaseUtils.class);
+
   private static File airsonicHomeDirForTest = null;
 
   /**
@@ -33,7 +37,7 @@ public class TestCaseUtils {
       } catch (IOException e) {
         throw new RuntimeException("Error while creating temporary AIRSONIC_HOME directory for tests");
       }
-      System.out.println("AIRSONIC_HOME directory will be "+airsonicHomeDirForTest.getAbsolutePath());
+      LOG.info("AIRSONIC_HOME directory will be {}", airsonicHomeDirForTest.getAbsolutePath());
     }
     return airsonicHomeDirForTest.getAbsolutePath();
   }
@@ -53,11 +57,11 @@ public class TestCaseUtils {
 
     File airsonicHomeDir = new File(airsonicHomePathForTest());
     if (airsonicHomeDir.exists() && airsonicHomeDir.isDirectory()) {
-      System.out.println("Delete airsonic home (ie. "+airsonicHomeDir.getAbsolutePath()+").");
+      LOG.debug("Delete airsonic home (ie. {}).", airsonicHomeDir.getAbsolutePath());
       try {
         FileUtils.deleteDirectory(airsonicHomeDir);
       } catch (IOException e) {
-        System.out.println("Error while deleting airsonic home.");
+        LOG.warn("Error while deleting airsonic home.");
         e.printStackTrace();
         throw e;
       }

airsonic-main/src/test/resources/application.properties

@@ -2,8 +2,8 @@ spring.mvc.view.prefix: /WEB-INF/jsp/
 spring.mvc.view.suffix: .jsp
 server.error.includeStacktrace: ALWAYS
 logging.level.root=WARN
-logging.level.org.airsonic=INFO
+logging.level.org.airsonic=WARN
-logging.level.liquibase=INFO
+logging.level.liquibase=WARN
 logging.pattern.console=%clr(%d{yyyy-MM-dd HH:mm:ss.SSS}){faint} %clr(%5p){green} %clr(---){faint} %clr(%-40.40logger{32}){blue} %clr(:){faint} %m%n%wEx
 logging.pattern.file=%d{yyyy-MM-dd HH:mm:ss.SSS} %5p --- %-40.40logger{32} : %m%n%wEx
 DatabaseConfigType=legacy

airsonic-main/src/test/resources/logback.xml

@@ -4,5 +4,4 @@
         <appender-ref ref="CONSOLE" />
         <appender-ref ref="FILE" />
     </root>
-    <logger name="liquibase" level="ERROR" />
 </configuration>