Fix log levels and duplicate implementation warning in tests (#2982)

* Fix log levels and duplicate implementation warning in tests

Signed-off-by: Jan N. Klug <github@klug.nrw>

bom/test/pom.xml

@@ -58,9 +58,9 @@
       <version>${mockito.version}</version>
     </dependency>
     <dependency>
-      <groupId>org.slf4j</groupId>
-      <artifactId>slf4j-simple</artifactId>
-      <version>${slf4j.version}</version>
+      <groupId>ch.qos.logback</groupId>
+      <artifactId>logback-classic</artifactId>
+      <version>1.2.11</version>
     </dependency>
     <dependency>
       <groupId>com.jayway.jsonpath</groupId>

bundles/org.openhab.core.test/pom.xml

@@ -15,12 +15,6 @@
   <name>openHAB Core :: Bundles :: Test</name>
 
   <dependencies>
-    <dependency>
-      <groupId>ch.qos.logback</groupId>
-      <artifactId>logback-classic</artifactId>
-      <version>1.2.11</version>
-      <scope>compile</scope>
-    </dependency>
     <dependency>
       <groupId>org.openhab.core.bom</groupId>
       <artifactId>org.openhab.core.bom.compile</artifactId>

bundles/org.openhab.core.test/src/main/resources/logback-test.xml

@@ -0,0 +1,11 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+		<encoder>
+			<pattern>[%thread] %-5level %logger{36} - %msg%n
+			</pattern>
+		</encoder>
+	</appender>
+	<root level="warn">
+		<appender-ref ref="STDOUT"/>
+	</root>
+</configuration>

bundles/org.openhab.core/src/test/resources/logback-test.xml

@@ -0,0 +1,11 @@
+<configuration>
+	<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+		<encoder>
+			<pattern>[%thread] %-5level %logger{36} - %msg%n
+			</pattern>
+		</encoder>
+	</appender>
+	<root level="warn">
+		<appender-ref ref="STDOUT"/>
+	</root>
+</configuration>