log_collection_tester on android, delete local ref to avoid 500 local ref limit on android

build/android/liblinphone_tester.mk

@@ -14,7 +14,6 @@ common_SRC_FILES := \
 	tester.c \
 	remote_provisioning_tester.c \
 	quality_reporting_tester.c \
-	log_collection_tester.c \
 	transport_tester.c \
 	player_tester.c
 

tester/liblinphone_tester.c

@@ -80,6 +80,7 @@ void cunit_android_trace_handler(int level, const char *fmt, va_list args) {
 	jmethodID method = (*env)->GetMethodID(env, cls, "printLog", "(ILjava/lang/String;)V");
 	(*env)->CallVoidMethod(env, current_obj, method, javaLevel, javaString);
 	(*env)->DeleteLocalRef(env,javaString);
+	(*env)->DeleteLocalRef(env,cls);
 }
 
 JNIEXPORT jint JNICALL Java_org_linphone_tester_Tester_run(JNIEnv *env, jobject obj, jobjectArray stringArray) {

tester/tester.c

@@ -387,7 +387,9 @@ void liblinphone_tester_init(void) {
 	add_test_suite(&flexisip_test_suite);
 	add_test_suite(&remote_provisioning_test_suite);
 	add_test_suite(&quality_reporting_test_suite);
+#ifndef ANDROID
 	add_test_suite(&log_collection_test_suite);
+#endif
 	add_test_suite(&transport_test_suite);
 	add_test_suite(&player_test_suite);
 }