Added test_utils.h header which contains a testing environment initialization function.

server/include/test_utils.h

@@ -0,0 +1,26 @@
+#ifndef TEST_UTILS_H
+#define TEST_UTILS_H
+#include <poll.h>
+#include <dcb.h>
+#include <housekeeper.h>
+#include <maxscale_test.h>
+#include <log_manager.h>
+
+void init_test_env()
+{
+    int argc = 3;
+    
+    char* argv[] =
+        {
+            "log_manager",
+            "-j",
+            TEST_LOG_DIR,
+            NULL
+        };
+
+    skygw_logmanager_init(argc,argv);
+    poll_init();
+    hkinit();
+}
+
+#endif