From fe724251011c177aabdf2810dfb5d4eb3a97852c Mon Sep 17 00:00:00 2001
From: Andrei Pozolotin <Andrei.Pozolotin@gmail.com>
Date: Wed, 3 Dec 2014 10:27:17 -0600
Subject: + system-metrics: two-phase sigar loading * update slf4jVersion *
 redirect JUL and LOG4J logging to SLF4J * use two-phase sigar loading

---
 .../test/scala/kamon/metrics/RedirectLogging.scala | 34 ++++++++++++++++++++++
 .../scala/kamon/metrics/SystemMetricsSpec.scala    |  2 +-
 2 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 kamon-system-metrics/src/test/scala/kamon/metrics/RedirectLogging.scala

(limited to 'kamon-system-metrics/src/test/scala/kamon/metrics')

diff --git a/kamon-system-metrics/src/test/scala/kamon/metrics/RedirectLogging.scala b/kamon-system-metrics/src/test/scala/kamon/metrics/RedirectLogging.scala
new file mode 100644
index 00000000..fbf42cf0
--- /dev/null
+++ b/kamon-system-metrics/src/test/scala/kamon/metrics/RedirectLogging.scala
@@ -0,0 +1,34 @@
+/* =========================================================================================
+ * Copyright © 2013-2014 the kamon project <http://kamon.io/>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the
+ * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific language governing permissions
+ * and limitations under the License.
+ * =========================================================================================
+ */
+
+package kamon.metric
+
+import java.util.logging.LogManager
+import org.slf4j.bridge.SLF4JBridgeHandler
+
+/**
+ * Redirect different logging sources to SLF4J.
+ */
+trait RedirectLogging {
+
+  def redirectLogging(): Unit = {
+    // Redirect JUL to SLF4J.
+    LogManager.getLogManager().reset();
+    SLF4JBridgeHandler.install();
+  }
+
+  redirectLogging()
+
+}
diff --git a/kamon-system-metrics/src/test/scala/kamon/metrics/SystemMetricsSpec.scala b/kamon-system-metrics/src/test/scala/kamon/metrics/SystemMetricsSpec.scala
index 058dafb4..714a1e6d 100644
--- a/kamon-system-metrics/src/test/scala/kamon/metrics/SystemMetricsSpec.scala
+++ b/kamon-system-metrics/src/test/scala/kamon/metrics/SystemMetricsSpec.scala
@@ -33,7 +33,7 @@ import org.scalatest.{ Matchers, WordSpecLike }
 
 import scala.concurrent.duration._
 
-class SystemMetricsSpec extends TestKitBase with WordSpecLike with Matchers {
+class SystemMetricsSpec extends TestKitBase with WordSpecLike with Matchers with RedirectLogging {
   implicit lazy val system: ActorSystem = ActorSystem("system-metrics-spec", ConfigFactory.parseString(
     """
       |akka {
-- 
cgit v1.2.3