diff --git a/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/ErrorDataServiceTest.java b/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/ErrorDataServiceTest.java
index 7ae2e57..f470c46 100644
--- a/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/ErrorDataServiceTest.java
+++ b/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/ErrorDataServiceTest.java
@@ -5,17 +5,20 @@
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.RegisterExtension;
+import org.tkit.quarkus.log.cdi.test.app.DummyLogFriendlyException;
 import org.tkit.quarkus.log.cdi.test.app.ErrorDataService;
 import org.tkit.quarkus.log.cdi.test.app.ErrorWrapperService;
 
 import io.quarkus.test.QuarkusUnitTest;
 
+import static org.tkit.quarkus.log.cdi.test.app.DummyLogFriendlyException.DUMMY_ERROR_NUMBER;
+
 public class ErrorDataServiceTest extends AbstractTest {
 
     @RegisterExtension
     static final QuarkusUnitTest config = new QuarkusUnitTest()
             .withApplicationRoot((jar) -> jar
-                    .addClasses(ErrorDataService.class, ErrorWrapperService.class)
+                    .addClasses(ErrorDataService.class, ErrorWrapperService.class, DummyLogFriendlyException.class)
                     .addAsResource("default.properties", "application.properties"));
 
     @Inject
@@ -28,9 +31,16 @@ public class ErrorDataServiceTest extends AbstractTest {
     public void error1Test() {
         Assertions.assertThrows(RuntimeException.class, () -> service.error1("Error"));
         assertLogs()
-                /*.assertLines(91)*/
                 .assertContains(0,
-                        "ERROR [org.tki.qua.log.cdi.tes.app.ErrorDataService] (main) error1(Error) throw java.lang.RuntimeException: Error");
+                        "ERROR [org.tki.qua.log.cdi.tes.app.ErrorDataService] (main) error1(Error) throw java.lang.RuntimeException: Error")
+                .assertLines(90);
+    }
+
+    @Test
+    public void error2Test() {
+        Assertions.assertThrows(RuntimeException.class, () -> service.error2());
+        assertLogs().assertContains(0,
+                DUMMY_ERROR_NUMBER +" ERROR [org.tki.qua.log.cdi.tes.app.ErrorDataService] (main) error2() throw org.tkit.quarkus.log.cdi.test.app.DummyLogFriendlyException");
     }
 
     @Test
@@ -44,7 +54,7 @@ public void noStacktraceTest() {
     @Test
     public void wrapperTest() {
         Assertions.assertThrows(RuntimeException.class, () -> wrapper.wrapperMethod("WrapperError"));
-        assertLogs()/*.assertLines(104)*/
+        assertLogs().assertLines(103)
                 .assertContains(0,
                         "ERROR [org.tki.qua.log.cdi.tes.app.ErrorDataService] (main) error1(WrapperError) throw java.lang.RuntimeException: WrapperError");
     }
diff --git a/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/DummyLogFriendlyException.java b/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/DummyLogFriendlyException.java
new file mode 100644
index 0000000..78c03e9
--- /dev/null
+++ b/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/DummyLogFriendlyException.java
@@ -0,0 +1,18 @@
+package org.tkit.quarkus.log.cdi.test.app;
+
+import org.tkit.quarkus.log.cdi.LogFriendlyException;
+
+public class DummyLogFriendlyException extends RuntimeException implements LogFriendlyException {
+
+    public static final String DUMMY_ERROR_NUMBER = "DummyErrorNumber";
+
+    @Override
+    public String getErrorNumber() {
+        return DUMMY_ERROR_NUMBER;
+    }
+
+    @Override
+    public boolean shouldLogStacktrace() {
+        return false;
+    }
+}
diff --git a/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/ErrorDataService.java b/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/ErrorDataService.java
index 59931b7..a43d9c2 100644
--- a/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/ErrorDataService.java
+++ b/extensions/log/cdi/deployment/src/test/java/org/tkit/quarkus/log/cdi/test/app/ErrorDataService.java
@@ -12,6 +12,10 @@ public void error1(String error) {
         throw new RuntimeException(error);
     }
 
+    public void error2() {
+        throw new DummyLogFriendlyException();
+    }
+
     @LogService(stacktrace = false)
     public void noStacktrace() {
         throw new RuntimeException("Error1");
diff --git a/extensions/log/cdi/deployment/src/test/resources/default.properties b/extensions/log/cdi/deployment/src/test/resources/default.properties
index e69de29..a7ee9cf 100644
--- a/extensions/log/cdi/deployment/src/test/resources/default.properties
+++ b/extensions/log/cdi/deployment/src/test/resources/default.properties
@@ -0,0 +1 @@
+quarkus.log.console.format=%d{yyyy-MM-dd HH:mm:ss,SSS} %X{business_information_errorNumber} %-5p [%c{3.}] (%t) %s%e%n
\ No newline at end of file