Haxe telemetry in a unit test

TestAll.hx

#if HXCPP_TELEMETRY
	
public function testAllocation(){
			
	var instanceUnderTest = new Testing();
	
	//start telemetry
	var threadNum = untyped  __global__.__hxcpp_hxt_start_telemetry(true, true);
	
	instanceUnderTest.methodThatShoulDoNoAllocation();
	
	//force gc to ensure allocation are tracked?
	cpp.vm.Gc.run(true);
	
	//stash the data
	untyped __global__.__hxcpp_hxt_stash_telemetry();
	
	//gather the data and return the number of allocation
	var numAllocations = getNumAllocations(threadNum);
	
	Assert.equals(0, numAllocations);
}

@:functionCode('
	TelemetryFrame* frame = __hxcpp_hxt_dump_telemetry(thread_num);
	if (frame->allocation_data!=0){
		return frame->allocation_data->size();	
	}
	return -1;
')
public static function getNumAllocations(thread_num : Int) : Int{
	return 10;
}

#end

Try something like:

@:functionCode('
    TelemetryFrame* frame = __hxcpp_hxt_dump_telemetry(thread_num);
    if (frame->allocation_data!=0){
        int size = frame->allocation_data->size();
        int i = 0;
        int count = 0;
        while (i<size) {
            if (frame->allocation_data->at(i)==0) { // allocation
                i+=5;
                count++;
            }
            else if (frame->allocation_data->at(i)==1) { i+=2; } // deallocation
            else if (frame->allocation_data->at(i)==2) { i+=4; } // reallocation
        }
        return count;
    }
    return -1;
')