From c345c699fd90cbad1ceda6226475d9a27ae47072 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Thu, 18 Jul 2013 13:27:46 -0400
Subject: Self test for command bus encode/decode.

---
 selftest.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'selftest.cpp')

diff --git a/selftest.cpp b/selftest.cpp
index d5a2bc45..dffd22cd 100644
--- a/selftest.cpp
+++ b/selftest.cpp
@@ -45,6 +45,7 @@
 #include "node/Peer.hpp"
 #include "node/Http.hpp"
 #include "node/Condition.hpp"
+#include "node/NodeConfig.hpp"
 
 using namespace ZeroTier;
 
@@ -266,6 +267,38 @@ static int testOther()
 	}
 	std::cout << "PASS" << std::endl;
 
+	std::cout << "[other] Testing command bus encode/decode... "; std::cout.flush();
+	try {
+		static char key[32] = { 0 };
+		for(unsigned int k=0;k<1000;++k) {
+			std::vector<std::string> original;
+			for(unsigned int i=0,j=rand() % 256,l=(rand() % 1024)+1;i<j;++i)
+				original.push_back(std::string(l,'x'));
+			std::vector< Buffer<ZT_NODECONFIG_MAX_PACKET_SIZE> > packets(NodeConfig::encodeControlMessage(key,1,original));
+			//std::cout << packets.size() << ' '; std::cout.flush();
+			std::vector<std::string> after;
+			for(std::vector< Buffer<ZT_NODECONFIG_MAX_PACKET_SIZE> >::iterator i(packets.begin());i!=packets.end();++i) {
+				unsigned long convId = 9999;
+				if (!NodeConfig::decodeControlMessagePacket(key,i->data(),i->size(),convId,after)) {
+					std::cout << "FAIL (decode)" << std::endl;
+					return -1;
+				}
+				if (convId != 1) {
+					std::cout << "FAIL (conversation ID)" << std::endl;
+					return -1;
+				}
+			}
+			if (after != original) {
+				std::cout << "FAIL (compare)" << std::endl;
+				return -1;
+			}
+		}
+	} catch (std::exception &exc) {
+		std::cout << "FAIL (" << exc.what() << ")" << std::endl;
+		return -1;
+	}
+	std::cout << "PASS" << std::endl;
+
 	return 0;
 }
 
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