From ffd2450e1154ede31b4b1d7e20c887a9e60f2d00 Mon Sep 17 00:00:00 2001
From: Daniel Bevenius <daniel.bevenius@gmail.com>
Date: Tue, 12 Apr 2016 09:47:59 +0200
Subject: [PATCH] Add logging configuration to pom.xml

Motivation:
Currently the default log level when running tests is debug. When
running the build on the CI server it might be nice to avoid this debug
level and allow for the level to be configured.

Modifications:
Added a logback-test.xml configuration that has been added to the
common module. This allows for the logLevel to be configured.
The default level will still be debug.

Result:
The log level can now be configured from the command line:
$ mvn test -DlogLevel=error
---
 common/src/test/resources/logback-test.xml | 11 +++++++++++
 pom.xml                                    |  6 ++++++
 2 files changed, 17 insertions(+)
 create mode 100644 common/src/test/resources/logback-test.xml

diff --git a/common/src/test/resources/logback-test.xml b/common/src/test/resources/logback-test.xml
new file mode 100644
index 0000000000..ea5238ed68
--- /dev/null
+++ b/common/src/test/resources/logback-test.xml
@@ -0,0 +1,11 @@
+<configuration debug="false">
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+    </encoder>
+  </appender>
+
+  <root level="${logLevel:-info}">
+    <appender-ref ref="STDOUT" />
+  </root>
+</configuration>
diff --git a/pom.xml b/pom.xml
index 27ba0d69f7..dee7436f7f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -227,6 +227,8 @@
     <tcnative.version>1.1.33.Fork15</tcnative.version>
     <tcnative.classifier>${os.detected.classifier}</tcnative.classifier>
     <epoll.classifier>${os.detected.name}-${os.detected.arch}</epoll.classifier>
+    <logging.config>${project.basedir}/../common/src/test/resources/logback-test.xml</logging.config>
+    <logging.logLevel>debug</logging.logLevel>
   </properties>
 
   <modules>
@@ -807,6 +809,10 @@
             <exclude>**/TestUtil*</exclude>
           </excludes>
           <runOrder>random</runOrder>
+          <systemPropertyVariables>
+            <logback.configurationFile>${logging.config}</logback.configurationFile>
+            <logLevel>${logging.logLevel}</logLevel>
+          </systemPropertyVariables>
           <argLine>${argLine.common} ${argLine.alpnAgent} ${argLine.leak} ${argLine.coverage} ${argLine.noUnsafe}</argLine>
           <properties>
             <property>