diff --git a/include/logger.h b/include/logger.h
index 78bd54f..c7c84cf 100644
--- a/include/logger.h
+++ b/include/logger.h
@@ -1,5 +1,5 @@
-#ifndef __MONITOR_H__
-#define __MONITOR_H__
+#ifndef __LOGGER_H__
+#define __LOGGER_H__
 
 #include <cclass.h>
 
@@ -29,6 +29,6 @@ void logger_log(LOGGER this, int level, const char * msg, ...)
 
 void logger_add(LOGGER this, logger_logfnct logfunc);
 
-#endif /* __MONITOR_H__ */
+#endif /* __LOGGER_H__ */
 
 // vim: set ts=4 sw=4:
diff --git a/src/logger.c b/src/logger.c
index fbd0276..3f1a104 100644
--- a/src/logger.c
+++ b/src/logger.c
@@ -1,8 +1,8 @@
 #define _ISOC99_SOURCE
 
 #include <syslog.h>
-#include <string.h>
 #include <stdio.h>
+#include <string.h>
 
 #include "logger.h"
 
@@ -19,12 +19,14 @@ const int priority[] = {
 
 INIT_CLASS(LOGGER);
 
-static void logger_syslog(int level, const char * msg);
-
+static void
+logger_syslog(int level, const char * msg)
+{
+	syslog(priority[level], "%s", msg);
+}
 
 __construct(LOGGER)
 {
-	memset(this->logfncts, 0, sizeof(this->logfncts));
 	this->logfncts[0]    = logger_syslog;
 	this->logfncts_count = 1;
 }
@@ -34,12 +36,6 @@ __jsonConst(LOGGER) {}
 __toJson(LOGGER) {}
 __clear(LOGGER) {}
 
-static void
-logger_syslog(int level, const char * msg)
-{
-	syslog(level, "%s", msg);
-}
-
 void
 logger_log(LOGGER this, int level, const char * message, ...) {
 	va_list          args;
@@ -58,6 +54,7 @@ logger_log(LOGGER this, int level, const char * message, ...) {
 
 	while (NULL != *logfnct) {
 		(*logfnct)(level, buffer);
+		logfnct++;
 	}
 }
 
diff --git a/tests/Makefile.am b/tests/Makefile.am
index f07afe4..9e865e3 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -6,10 +6,10 @@ check_PROGRAMS = cclassTest loggerTest
 
 cclassTest_SOURCES = runtest.c cclassTest.c mock/class.c ../src/cclass.c
 cclassTest_LDADD   = $(LIBOBJS)
-cclassTest_CFLAGS  = -Wall -I ../include -I .. -I .
+cclassTest_CFLAGS  = -Wall -ggdb -O0 -finline-functions -I ../include -I .. -I .
 
 loggerTest_SOURCES = runtest.c loggerTest.c ../src/cclass.c ../src/logger.c
 loggerTest_LDADD   = $(LIBOBJS)
-loggerTest_CFLAGS  = -Wall -I ../include -I .. -I .
+loggerTest_CFLAGS  = -Wall -ggdb -O0 -I ../include -I .. -I .
 
 EXTRA_DIST = runtest.h mock/class.h
diff --git a/tests/loggerTest.c b/tests/loggerTest.c
index 66edeb9..7292570 100644
--- a/tests/loggerTest.c
+++ b/tests/loggerTest.c
@@ -24,15 +24,19 @@
 #include "logger.h"
 
 
+int          level  = -1;
+const char * msg    = NULL;
+
 static void
-logfnct_mock(int level, const char * msg)
+logfnct_mock(int _level, const char * _msg)
 {
-    printf("DEBUG: %d / %s\n", level, msg);
+    level = _level;
+    msg   = malloc(strlen(_msg) + 1);
+    strcpy(msg, _msg);
 }
 
+const char testname[] = "loggerTest";
 LOGGER logger = NULL;
-int    level  = -1;
-char * msg    = NULL;
 
 
 static
@@ -53,6 +57,13 @@ static
 int
 __tearDown()
 {
+    level = -1;
+
+    if (NULL != msg) {
+        free(msg);
+        msg = NULL;
+    }
+
     if (NULL != logger) {
         ASSERT_OBJECT(logger);
         delete(&logger);
@@ -66,7 +77,10 @@ static
 int
 testDummy()
 {
-    logger_log(logger, LOGGER_DEBUG, "moo foo bar");
+    logger_log(logger, LOGGER_ERR, "foo %d %s", 123, "bar");
+
+    ASSERT_EQUAL(LOGGER_ERR, level);
+    ASSERT_STRING_EQUAL("foo 123 bar", msg);
 
     return TEST_OK;
 }
diff --git a/tests/mock/class.h b/tests/mock/class.h
index db60dd7..e439bb1 100644
--- a/tests/mock/class.h
+++ b/tests/mock/class.h
@@ -35,7 +35,6 @@ _reset()
 
 
 CLASS(MOCK_CLASS) {
-    const CCLASS const class;
     int value;
 };
 
diff --git a/tests/runtest.c b/tests/runtest.c
index 9bed495..500f80d 100644
--- a/tests/runtest.c
+++ b/tests/runtest.c
@@ -39,15 +39,13 @@ const char results[3] = {
 int
 isObjectNull(void * _object)
 {
-    const CCLASS * class = _object;
+    const CCLASS * class = _object - sizeof(CCLASS);
 
     if (! isObject(_object)) {
         return 0;
     }
 
-    return isMemNull(
-            _object + CCLASS_PTR_SIZE,
-            (*class)->size - CCLASS_PTR_SIZE);
+    return isMemNull(_object, (*class)->size);
 }
 
 int
diff --git a/tests/runtest.h b/tests/runtest.h
index 59174bd..7b15945 100644
--- a/tests/runtest.h
+++ b/tests/runtest.h
@@ -77,13 +77,13 @@ enum RESULT_TYPES {
                 __FILE__, __LINE__, #val, size); \
         return TEST_FAILED; }
 
-#define ASSERT_STRING_EQUAL(val1,val2) \
+#define ASSERT_STRING_EQUAL(val1, val2) \
     if(0 != strcmp((val1), (val2))) { \
         printf("%s[%d]: Assertion failed that string %s EQUALS %s\n", \
                 __FILE__, __LINE__, val1, val2); \
         return TEST_FAILED; }
 
-#define ASSERT_STRING_NOT_EQUAL(val1,val2) \
+#define ASSERT_STRING_NOT_EQUAL(val1, val2) \
     if(0 == strcmp((val1), (val2))) { \
         printf("%s[%d]: Assertion failed that string %s NOT EQUALS %s\n", \
                 __FILE__, __LINE__, val1, val2); \