/*
 * Copyright (c) 2010 Remko Tronçon
 * Licensed under the GNU General Public License v3.
 * See Documentation/Licenses/GPLv3.txt for more information.
 */

#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/extensions/TestFactoryRegistry.h>

#include <Swiften/Elements/Storage.h>
#include <Swiften/Parser/PayloadParsers/PrivateStorageParser.h>
#include <Swiften/Parser/PayloadParsers/UnitTest/PayloadsParserTester.h>
#include <Swiften/Parser/PayloadParsers/UnitTest/PayloadParserTester.h>

using namespace Swift;

class PrivateStorageParserTest : public CppUnit::TestFixture {
		CPPUNIT_TEST_SUITE(PrivateStorageParserTest);
		CPPUNIT_TEST(testParse);
		CPPUNIT_TEST(testParse_NoPayload);
		CPPUNIT_TEST(testParse_MultiplePayloads);
		CPPUNIT_TEST_SUITE_END();

	public:
		PrivateStorageParserTest() {}

		void testParse() {
			PayloadsParserTester parser;

			CPPUNIT_ASSERT(parser.parse(
				"<query xmlns='jabber:iq:private'>"
					"<storage xmlns='storage:bookmarks'>"
						"<conference name='Swift' jid='swift@rooms.swift.im'>"
							"<nick>Alice</nick>"
						"</conference>"
					"</storage>"
				"</query>"));

			boost::shared_ptr<PrivateStorage> payload = boost::dynamic_pointer_cast<PrivateStorage>(parser.getPayload());
			CPPUNIT_ASSERT(payload);
			boost::shared_ptr<Storage> storage = boost::dynamic_pointer_cast<Storage>(payload->getPayload());
			CPPUNIT_ASSERT(storage);
			CPPUNIT_ASSERT_EQUAL(std::string("Alice"), storage->getRooms()[0].nick);
			CPPUNIT_ASSERT_EQUAL(JID("swift@rooms.swift.im"), storage->getRooms()[0].jid);
		}

		void testParse_NoPayload() {
			PayloadsParserTester parser;

			CPPUNIT_ASSERT(parser.parse("<query xmlns='jabber:iq:private'/>"));

			boost::shared_ptr<PrivateStorage> payload = boost::dynamic_pointer_cast<PrivateStorage>(parser.getPayload());
			CPPUNIT_ASSERT(payload);
			CPPUNIT_ASSERT(!payload->getPayload());
		}

		void testParse_MultiplePayloads() {
			PayloadsParserTester parser;

			CPPUNIT_ASSERT(parser.parse(
				"<query xmlns='jabber:iq:private'>"
					"<storage xmlns='storage:bookmarks'>"
						"<conference name='Swift' jid='swift@rooms.swift.im'>"
							"<nick>Alice</nick>"
						"</conference>"
					"</storage>"
					"<storage xmlns='storage:bookmarks'>"
						"<conference name='Swift' jid='swift@rooms.swift.im'>"
							"<nick>Rabbit</nick>"
						"</conference>"
					"</storage>"
				"</query>"));

			boost::shared_ptr<PrivateStorage> payload = boost::dynamic_pointer_cast<PrivateStorage>(parser.getPayload());
			CPPUNIT_ASSERT(payload);
			boost::shared_ptr<Storage> storage = boost::dynamic_pointer_cast<Storage>(payload->getPayload());
			CPPUNIT_ASSERT(storage);
			CPPUNIT_ASSERT_EQUAL(std::string("Rabbit"), storage->getRooms()[0].nick);
		}

		void testParse_UnsupportedPayload() {
			PayloadParserFactoryCollection factories;
			PrivateStorageParser testling(&factories);
			PayloadParserTester parser(&testling);

			CPPUNIT_ASSERT(parser.parse(
				"<query xmlns='jabber:iq:private'>"
					"<foo>Bar</foo>"
				"</query>"));

			CPPUNIT_ASSERT(!boost::dynamic_pointer_cast<PrivateStorage>(testling.getPayload())->getPayload());
		}
};

CPPUNIT_TEST_SUITE_REGISTRATION(PrivateStorageParserTest);