/**
 * @file llurlentry_test.cpp
 * @author Martin Reddy
 * @brief Unit tests for LLUrlEntry objects
 *
 * $LicenseInfo:firstyear=2009&license=viewergpl$
 * 
 * Copyright (c) 2009, Linden Research, Inc.
 * 
 * The following source code is PROPRIETARY AND CONFIDENTIAL. Use of
 * this source code is governed by the Linden Lab Source Code Disclosure
 * Agreement ("Agreement") previously entered between you and Linden
 * Lab. By accessing, using, copying, modifying or distributing this
 * software, you acknowledge that you have been informed of your
 * obligations under the Agreement and agree to abide by those obligations.
 * 
 * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
 * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
 * COMPLETENESS OR PERFORMANCE.
 * $/LicenseInfo$
 */

#include "linden_common.h"
#include "../llurlentry.h"
#include "llurlentry_stub.cpp"
#include "lltut.h"

#include <boost/regex.hpp>

namespace tut
{
	struct LLUrlEntryData
	{
	};

	typedef test_group<LLUrlEntryData> factory;
	typedef factory::object object;
}

namespace
{
	tut::factory tf("LLUrlEntry");
}

namespace tut
{
	void testRegex(const std::string &testname, boost::wregex regex,
				   const char *text, const std::string &expected)
	{
		std::string url = "";
		boost::wcmatch result;
		LLWString wtext = utf8str_to_wstring(text);
		const wchar_t *wctext = (const wchar_t *)(wtext.c_str());
		bool found = boost::regex_search(wctext, result, regex);
		if (found)
		{
			S32 start = static_cast<U32>(result[0].first - wctext);
			S32 end = static_cast<U32>(result[0].second - wctext);
			url = wstring_to_utf8str(wtext.substr(start, end-start));
		}
		ensure_equals(testname, url, expected);
	}

	template<> template<>
	void object::test<1>()
	{
		//
		// test LLUrlEntryHTTP - standard http Urls
		//
		LLUrlEntryHTTP url;
		boost::wregex r = url.getPattern();

		testRegex("no valid url", r,
				  "htp://slurl.com/",
				  "");

		testRegex("simple http (1)", r,
				  "http://slurl.com/",
				  "http://slurl.com/");

		testRegex("simple http (2)", r,
				  "http://slurl.com",
				  "http://slurl.com");

		testRegex("simple http (3)", r,
				  "http://slurl.com/about.php",
				  "http://slurl.com/about.php");

		testRegex("simple https", r,
				  "https://slurl.com/about.php",
				  "https://slurl.com/about.php");

		testRegex("http in text (1)", r,
				  "XX http://slurl.com/ XX",
				  "http://slurl.com/");

		testRegex("http in text (2)", r,
				  "XX http://slurl.com/about.php XX",
				  "http://slurl.com/about.php");

		testRegex("https in text", r,
				  "XX https://slurl.com/about.php XX",
				  "https://slurl.com/about.php");

		testRegex("two http urls", r,
				  "XX http://slurl.com/about.php http://secondlife.com/ XX",
				  "http://slurl.com/about.php");

		testRegex("http url with port and username", r,
				  "XX http://nobody@slurl.com:80/about.php http://secondlife.com/ XX",
				  "http://nobody@slurl.com:80/about.php");

		testRegex("http url with port, username, and query string", r,
				  "XX http://nobody@slurl.com:80/about.php?title=hi%20there http://secondlife.com/ XX",
				  "http://nobody@slurl.com:80/about.php?title=hi%20there");

		// note: terminating commas will be removed by LLUrlRegistry:findUrl()
		testRegex("http url with commas in middle and terminating", r,
				  "XX http://slurl.com/?title=Hi,There, XX",
				  "http://slurl.com/?title=Hi,There,");

		// note: terminating periods will be removed by LLUrlRegistry:findUrl()
		testRegex("http url with periods in middle and terminating", r,
				  "XX http://slurl.com/index.php. XX",
				  "http://slurl.com/index.php.");

		// DEV-19842: Closing parenthesis ")" breaks urls
		testRegex("http url with brackets (1)", r,
				  "XX http://en.wikipedia.org/wiki/JIRA_(software) XX",
				  "http://en.wikipedia.org/wiki/JIRA_(software)");

		// DEV-19842: Closing parenthesis ")" breaks urls
		testRegex("http url with brackets (2)", r, 
				  "XX http://jira.secondlife.com/secure/attachment/17990/eggy+avs+in+1.21.0+(93713)+public+nightly.jpg XX",
				  "http://jira.secondlife.com/secure/attachment/17990/eggy+avs+in+1.21.0+(93713)+public+nightly.jpg");

		// DEV-10353: URLs in chat log terminated incorrectly when newline in chat
		testRegex("http url with newlines", r,
				  "XX\nhttp://www.secondlife.com/\nXX",
				  "http://www.secondlife.com/");
	}

	template<> template<>
	void object::test<2>()
	{
		//
		// test LLUrlEntryHTTPLabel - wiki-style http Urls with labels
		//
		LLUrlEntryHTTPLabel url;
		boost::wregex r = url.getPattern();

		testRegex("invalid wiki url [1]", r,
				  "[http://www.example.org]",
				  "");

		testRegex("invalid wiki url [2]", r,
				  "[http://www.example.org",
				  "");

		testRegex("invalid wiki url [3]", r,
				  "[http://www.example.org Label",
				  "");

		testRegex("example.org with label (spaces)", r,
				  "[http://www.example.org  Text]",
				  "[http://www.example.org  Text]");

		testRegex("example.org with label (tabs)", r,
				  "[http://www.example.org\t Text]",
				  "[http://www.example.org\t Text]");

		testRegex("SL http URL with label", r,
				  "[http://www.secondlife.com/ Second Life]",
				  "[http://www.secondlife.com/ Second Life]");

		testRegex("SL https URL with label", r,
				  "XXX [https://www.secondlife.com/ Second Life] YYY",
				  "[https://www.secondlife.com/ Second Life]");

		testRegex("SL http URL with label", r,
				  "[http://www.secondlife.com/?test=Hi%20There Second Life]",
				  "[http://www.secondlife.com/?test=Hi%20There Second Life]");
	}

	template<> template<>
	void object::test<3>()
	{
		//
		// test LLUrlEntrySLURL - second life URLs
		//
		LLUrlEntrySLURL url;
		boost::wregex r = url.getPattern();

		testRegex("no valid slurl [1]", r,
				  "htp://slurl.com/secondlife/Ahern/50/50/50/",
				  "");

		testRegex("no valid slurl [2]", r,
				  "http://slurl.com/secondlife/",
				  "");

		testRegex("no valid slurl [3]", r,
				  "hhtp://slurl.com/secondlife/Ahern/50/FOO/50/",
				  "");

		testRegex("Ahern (50,50,50) [1]", r,
				  "http://slurl.com/secondlife/Ahern/50/50/50/",
				  "http://slurl.com/secondlife/Ahern/50/50/50/");

		testRegex("Ahern (50,50,50) [2]", r,
				  "XXX http://slurl.com/secondlife/Ahern/50/50/50/ XXX",
				  "http://slurl.com/secondlife/Ahern/50/50/50/");

		testRegex("Ahern (50,50,50) [3]", r,
				  "XXX http://slurl.com/secondlife/Ahern/50/50/50 XXX",
				  "http://slurl.com/secondlife/Ahern/50/50/50");

		testRegex("Ahern (50,50,50) multicase", r,
				  "XXX http://SLUrl.com/SecondLife/Ahern/50/50/50/ XXX",
				  "http://SLUrl.com/SecondLife/Ahern/50/50/50/");

		testRegex("Ahern (50,50) [1]", r,
				  "XXX http://slurl.com/secondlife/Ahern/50/50/ XXX",
				  "http://slurl.com/secondlife/Ahern/50/50/");

		testRegex("Ahern (50,50) [2]", r,
				  "XXX http://slurl.com/secondlife/Ahern/50/50 XXX",
				  "http://slurl.com/secondlife/Ahern/50/50");

		testRegex("Ahern (50)", r,
				  "XXX http://slurl.com/secondlife/Ahern/50 XXX",
				  "http://slurl.com/secondlife/Ahern/50");

		testRegex("Ahern", r,
				  "XXX http://slurl.com/secondlife/Ahern/ XXX",
				  "http://slurl.com/secondlife/Ahern/");

		testRegex("Ahern SLURL with title", r,
				  "XXX http://slurl.com/secondlife/Ahern/50/50/50/?title=YOUR%20TITLE%20HERE! XXX",
				  "http://slurl.com/secondlife/Ahern/50/50/50/?title=YOUR%20TITLE%20HERE!");

		testRegex("Ahern SLURL with msg", r,
				  "XXX http://slurl.com/secondlife/Ahern/50/50/50/?msg=Your%20text%20here. XXX",
				  "http://slurl.com/secondlife/Ahern/50/50/50/?msg=Your%20text%20here.");

		// DEV-21577: In-world SLURLs containing "(" or ")" are not treated as a hyperlink in chat
		testRegex("SLURL with brackets", r,
				  "XXX http://slurl.com/secondlife/Burning%20Life%20(Hyper)/27/210/30 XXX",
				  "http://slurl.com/secondlife/Burning%20Life%20(Hyper)/27/210/30");

		// DEV-35459: SLURLs and teleport Links not parsed properly
		testRegex("SLURL with quote", r,
				  "XXX http://slurl.com/secondlife/A'ksha%20Oasis/41/166/701 XXX",
				  "http://slurl.com/secondlife/A'ksha%20Oasis/41/166/701");
	}

	template<> template<>
	void object::test<4>()
	{
		//
		// test LLUrlEntryAgent - secondlife://app/agent Urls
		//
		LLUrlEntryAgent url;
		boost::wregex r = url.getPattern();

		testRegex("Invalid Agent Url", r,
				  "secondlife:///app/agent/0e346d8b-4433-4d66-XXXX-fd37083abc4c/about",
				  "");

		testRegex("Agent Url ", r,
				  "secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about",
				  "secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about");

		testRegex("Agent Url in text", r,
				  "XXX secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about XXX",
				  "secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about");

		testRegex("Agent Url multicase", r,
				  "XXX secondlife:///App/AGENT/0E346D8B-4433-4d66-a6b0-fd37083abc4c/About XXX",
				  "secondlife:///App/AGENT/0E346D8B-4433-4d66-a6b0-fd37083abc4c/About");
	}

	template<> template<>
	void object::test<5>()
	{
		//
		// test LLUrlEntryGroup - secondlife://app/group Urls
		//
		LLUrlEntryGroup url;
		boost::wregex r = url.getPattern();

		testRegex("Invalid Group Url", r,
				  "secondlife:///app/group/00005ff3-4044-c79f-XXXX-fb28ae0df991/about",
				  "");

		testRegex("Group Url ", r,
				  "secondlife:///app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/about",
				  "secondlife:///app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/about");

		testRegex("Group Url in text", r,
				  "XXX secondlife:///app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/about XXX",
				  "secondlife:///app/group/00005ff3-4044-c79f-9de8-fb28ae0df991/about");

		testRegex("Group Url multicase", r,
				  "XXX secondlife:///APP/Group/00005FF3-4044-c79f-9de8-fb28ae0df991/About XXX",
				  "secondlife:///APP/Group/00005FF3-4044-c79f-9de8-fb28ae0df991/About");
	}

	template<> template<>
	void object::test<6>()
	{
		//
		// test LLUrlEntryPlace - secondlife://<location> URLs
		//
		LLUrlEntryPlace url;
		boost::wregex r = url.getPattern();

		testRegex("no valid slurl [1]", r,
				  "secondlife://Ahern/FOO/50/",
				  "");

		testRegex("Ahern (50,50,50) [1]", r,
				  "secondlife://Ahern/50/50/50/",
				  "secondlife://Ahern/50/50/50/");

		testRegex("Ahern (50,50,50) [2]", r,
				  "XXX secondlife://Ahern/50/50/50/ XXX",
				  "secondlife://Ahern/50/50/50/");

		testRegex("Ahern (50,50,50) [3]", r,
				  "XXX secondlife://Ahern/50/50/50 XXX",
				  "secondlife://Ahern/50/50/50");

		testRegex("Ahern (50,50,50) multicase", r,
				  "XXX SecondLife://Ahern/50/50/50/ XXX",
				  "SecondLife://Ahern/50/50/50/");

		testRegex("Ahern (50,50) [1]", r,
				  "XXX secondlife://Ahern/50/50/ XXX",
				  "secondlife://Ahern/50/50/");

		testRegex("Ahern (50,50) [2]", r,
				  "XXX secondlife://Ahern/50/50 XXX",
				  "secondlife://Ahern/50/50");

		// DEV-21577: In-world SLURLs containing "(" or ")" are not treated as a hyperlink in chat
		testRegex("SLURL with brackets", r,
				  "XXX secondlife://Burning%20Life%20(Hyper)/27/210/30 XXX",
				  "secondlife://Burning%20Life%20(Hyper)/27/210/30");

		// DEV-35459: SLURLs and teleport Links not parsed properly
		testRegex("SLURL with quote", r,
				  "XXX secondlife://A'ksha%20Oasis/41/166/701 XXX",
				  "secondlife://A'ksha%20Oasis/41/166/701");
	}

	template<> template<>
	void object::test<7>()
	{
		//
		// test LLUrlEntryParcel - secondlife://app/parcel Urls
		//
		LLUrlEntryParcel url;
		boost::wregex r = url.getPattern();

		testRegex("Invalid Classified Url", r,
				  "secondlife:///app/parcel/0000060e-4b39-e00b-XXXX-d98b1934e3a8/about",
				  "");

		testRegex("Classified Url ", r,
				  "secondlife:///app/parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/about",
				  "secondlife:///app/parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/about");

		testRegex("Classified Url in text", r,
				  "XXX secondlife:///app/parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/about XXX",
				  "secondlife:///app/parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/about");

		testRegex("Classified Url multicase", r,
				  "XXX secondlife:///APP/Parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/About XXX",
				  "secondlife:///APP/Parcel/0000060e-4b39-e00b-d0c3-d98b1934e3a8/About");
	}
	template<> template<>
	void object::test<8>()
	{
		//
		// test LLUrlEntryTeleport - secondlife://app/teleport URLs
		//
		LLUrlEntryTeleport url;
		boost::wregex r = url.getPattern();

		testRegex("no valid teleport [1]", r,
				  "http://slurl.com/secondlife/Ahern/50/50/50/",
				  "");

		testRegex("no valid teleport [2]", r,
				  "secondlife:///app/teleport/",
				  "");

		testRegex("no valid teleport [3]", r,
				  "second-life:///app/teleport/Ahern/50/50/50/",
				  "");

		testRegex("no valid teleport [3]", r,
				  "hhtp://slurl.com/secondlife/Ahern/50/FOO/50/",
				  "");

		testRegex("Ahern (50,50,50) [1]", r,
				  "secondlife:///app/teleport/Ahern/50/50/50/",
				  "secondlife:///app/teleport/Ahern/50/50/50/");

		testRegex("Ahern (50,50,50) [2]", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50/50/ XXX",
				  "secondlife:///app/teleport/Ahern/50/50/50/");

		testRegex("Ahern (50,50,50) [3]", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50/50 XXX",
				  "secondlife:///app/teleport/Ahern/50/50/50");

		testRegex("Ahern (50,50,50) multicase", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50/50/ XXX",
				  "secondlife:///app/teleport/Ahern/50/50/50/");

		testRegex("Ahern (50,50) [1]", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50/ XXX",
				  "secondlife:///app/teleport/Ahern/50/50/");

		testRegex("Ahern (50,50) [2]", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50 XXX",
				  "secondlife:///app/teleport/Ahern/50/50");

		testRegex("Ahern (50)", r,
				  "XXX secondlife:///app/teleport/Ahern/50 XXX",
				  "secondlife:///app/teleport/Ahern/50");

		testRegex("Ahern", r,
				  "XXX secondlife:///app/teleport/Ahern/ XXX",
				  "secondlife:///app/teleport/Ahern/");

		testRegex("Ahern teleport with title", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50/50/?title=YOUR%20TITLE%20HERE! XXX",
				  "secondlife:///app/teleport/Ahern/50/50/50/?title=YOUR%20TITLE%20HERE!");

		testRegex("Ahern teleport with msg", r,
				  "XXX secondlife:///app/teleport/Ahern/50/50/50/?msg=Your%20text%20here. XXX",
				  "secondlife:///app/teleport/Ahern/50/50/50/?msg=Your%20text%20here.");

		// DEV-21577: In-world SLURLs containing "(" or ")" are not treated as a hyperlink in chat
		testRegex("Teleport with brackets", r,
				  "XXX secondlife:///app/teleport/Burning%20Life%20(Hyper)/27/210/30 XXX",
				  "secondlife:///app/teleport/Burning%20Life%20(Hyper)/27/210/30");

		// DEV-35459: SLURLs and teleport Links not parsed properly
		testRegex("Teleport url with quote", r,
				  "XXX secondlife:///app/teleport/A'ksha%20Oasis/41/166/701 XXX",
				  "secondlife:///app/teleport/A'ksha%20Oasis/41/166/701");
	}

	template<> template<>
	void object::test<9>()
	{
		//
		// test LLUrlEntrySL - general secondlife:// URLs
		//
		LLUrlEntrySL url;
		boost::wregex r = url.getPattern();

		testRegex("no valid slapp [1]", r,
				  "http:///app/",
				  "");

		testRegex("valid slapp [1]", r,
				  "secondlife:///app/",
				  "secondlife:///app/");

		testRegex("valid slapp [2]", r,
				  "secondlife:///app/teleport/Ahern/50/50/50/",
				  "secondlife:///app/teleport/Ahern/50/50/50/");

		testRegex("valid slapp [3]", r,
				  "secondlife:///app/foo",
				  "secondlife:///app/foo");

		testRegex("valid slapp [4]", r,
				  "secondlife:///APP/foo?title=Hi%20There",
				  "secondlife:///APP/foo?title=Hi%20There");

		testRegex("valid slapp [5]", r,
				  "secondlife://host/app/",
				  "secondlife://host/app/");

		testRegex("valid slapp [6]", r,
				  "secondlife://host:8080/foo/bar",
				  "secondlife://host:8080/foo/bar");
	}

	template<> template<>
	void object::test<10>()
	{
		//
		// test LLUrlEntrySLLabel - general secondlife:// URLs with labels
		//
		LLUrlEntrySLLabel url;
		boost::wregex r = url.getPattern();

		testRegex("invalid wiki url [1]", r,
				  "[secondlife:///app/]",
				  "");

		testRegex("invalid wiki url [2]", r,
				  "[secondlife:///app/",
				  "");

		testRegex("invalid wiki url [3]", r,
				  "[secondlife:///app/ Label",
				  "");

		testRegex("agent slurl with label (spaces)", r,
				  "[secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about  Text]",
				  "[secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about  Text]");

		testRegex("agent slurl with label (tabs)", r,
				  "[secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about\t Text]",
				  "[secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about\t Text]");

		testRegex("agent slurl with label", r,
				  "[secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about FirstName LastName]",
				  "[secondlife:///app/agent/0e346d8b-4433-4d66-a6b0-fd37083abc4c/about FirstName LastName]");

		testRegex("teleport slurl with label", r,
				  "XXX [secondlife:///app/teleport/Ahern/50/50/50/ Teleport to Ahern] YYY",
				  "[secondlife:///app/teleport/Ahern/50/50/50/ Teleport to Ahern]");
	}
}