Re #9: Cleanup.

loki-log4j2-appender/src/test/java/pl/tkowalcz/tjahzi/log4j2/BufferSizeConfigurationTest.java

@@ -3,14 +3,12 @@ package pl.tkowalcz.tjahzi.log4j2;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.core.LoggerContext;
 import org.junit.jupiter.api.Test;
-import org.testcontainers.junit.jupiter.Testcontainers;
 
 import java.net.URI;
 import java.net.URISyntaxException;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-@Testcontainers
 class BufferSizeConfigurationTest {
 
     @Test

tjahzi-core/src/main/java/pl/tkowalcz/tjahzi/http/ResponseHandler.java

@@ -14,16 +14,15 @@ class ResponseHandler extends SimpleChannelInboundHandler<FullHttpResponse> {
 
     @Override
     protected void channelRead0(ChannelHandlerContext ctx, FullHttpResponse msg) {
-        System.out.println("msg = " + msg);
     }
 
     @Override
-    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
+    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
         System.out.println("cause = " + cause);
     }
 
     @Override
-    public void channelInactive(ChannelHandlerContext ctx) throws Exception {
+    public void channelInactive(ChannelHandlerContext ctx) {
         System.out.println("ResponseHandler.channelInactive");
     }
 }