//
// DateTimeFormatterTest.cpp
//
// $Id: //poco/svn/Foundation/testsuite/src/DateTimeFormatterTest.cpp#2 $
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
// 
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// DEALINGS IN THE SOFTWARE.
//


#include "DateTimeFormatterTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Poco/DateTimeFormatter.h"
#include "Poco/DateTimeFormat.h"
#include "Poco/DateTime.h"
#include "Poco/Timespan.h"


using Poco::DateTime;
using Poco::Timespan;
using Poco::DateTimeFormat;
using Poco::DateTimeFormatter;


DateTimeFormatterTest::DateTimeFormatterTest(const std::string& name): CppUnit::TestCase(name)
{
}


DateTimeFormatterTest::~DateTimeFormatterTest()
{
}


void DateTimeFormatterTest::testISO8601()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::ISO8601_FORMAT);
	assert (str == "2005-01-08T12:30:00Z");

	str = DateTimeFormatter::format(dt, DateTimeFormat::ISO8601_FORMAT, 3600);
	assert (str == "2005-01-08T12:30:00+01:00");

	str = DateTimeFormatter::format(dt, DateTimeFormat::ISO8601_FORMAT, -3600);
	assert (str == "2005-01-08T12:30:00-01:00");
}


void DateTimeFormatterTest::testRFC822()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::RFC822_FORMAT);
	assert (str == "Sat, 8 Jan 05 12:30:00 GMT");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC822_FORMAT, 3600);
	assert (str == "Sat, 8 Jan 05 12:30:00 +0100");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC822_FORMAT, -3600);
	assert (str == "Sat, 8 Jan 05 12:30:00 -0100");
}


void DateTimeFormatterTest::testRFC1123()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::RFC1123_FORMAT);
	assert (str == "Sat, 8 Jan 2005 12:30:00 GMT");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC1123_FORMAT, 3600);
	assert (str == "Sat, 8 Jan 2005 12:30:00 +0100");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC1123_FORMAT, -3600);
	assert (str == "Sat, 8 Jan 2005 12:30:00 -0100");
}


void DateTimeFormatterTest::testHTTP()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::HTTP_FORMAT);
	assert (str == "Sat, 08 Jan 2005 12:30:00 GMT");

	str = DateTimeFormatter::format(dt, DateTimeFormat::HTTP_FORMAT, 3600);
	assert (str == "Sat, 08 Jan 2005 12:30:00 +0100");

	str = DateTimeFormatter::format(dt, DateTimeFormat::HTTP_FORMAT, -3600);
	assert (str == "Sat, 08 Jan 2005 12:30:00 -0100");
}


void DateTimeFormatterTest::testRFC850()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::RFC850_FORMAT);
	assert (str == "Saturday, 8-Jan-05 12:30:00 GMT");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC850_FORMAT, 3600);
	assert (str == "Saturday, 8-Jan-05 12:30:00 +0100");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC850_FORMAT, -3600);
	assert (str == "Saturday, 8-Jan-05 12:30:00 -0100");
}


void DateTimeFormatterTest::testRFC1036()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::RFC1036_FORMAT);
	assert (str == "Saturday, 8 Jan 05 12:30:00 GMT");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC1036_FORMAT, 3600);
	assert (str == "Saturday, 8 Jan 05 12:30:00 +0100");

	str = DateTimeFormatter::format(dt, DateTimeFormat::RFC1036_FORMAT, -3600);
	assert (str == "Saturday, 8 Jan 05 12:30:00 -0100");
}


void DateTimeFormatterTest::testASCTIME()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::ASCTIME_FORMAT);
	assert (str == "Sat Jan  8 12:30:00 2005");
}


void DateTimeFormatterTest::testSORTABLE()
{
	DateTime dt(2005, 1, 8, 12, 30, 00);

	std::string str = DateTimeFormatter::format(dt, DateTimeFormat::SORTABLE_FORMAT);
	assert (str == "2005-01-08 12:30:00");
}


void DateTimeFormatterTest::testCustom()
{
	DateTime dt(2005, 1, 8, 12, 30, 00, 250);

	std::string str = DateTimeFormatter::format(dt, "%w/%W/%b/%B/%d/%e/%f/%m/%n/%o/%y/%Y/%H/%h/%a/%A/%M/%S/%i/%c/%z/%Z/%%");
	assert (str == "Sat/Saturday/Jan/January/08/8/ 8/01/1/ 1/05/2005/12/12/pm/PM/30/00/250/2/Z/GMT/%");
}


void DateTimeFormatterTest::testTimespan()
{
	Timespan ts(1, 1, 1, 1, 1000);
	std::string str = DateTimeFormatter::format(ts);
	assert (str == "1d 01:01:01.001");

	Timespan ts1(1, 24, 1, 1, 1000);
	str = DateTimeFormatter::format(ts1);
	assert (str == "2d 00:01:01.001");

	Timespan ts2(1, 25, 1, 1, 1000);
	str = DateTimeFormatter::format(ts2);
	assert (str == "2d 01:01:01.001");

	Timespan ts3(5, 4, 3, 2, 1000);
	str = DateTimeFormatter::format(ts3, "%i.%S:%M:%H d%d %%");
	assert (str == "001.02:03:04 d5 %");

	Timespan ts4(0, 24, 60, 60, 1001000);
	str = DateTimeFormatter::format(ts4);
	assert (str == "1d 01:01:01.001");
	
	Timespan ts5(2, 11, 30, 20, 0);
	str = DateTimeFormatter::format(ts5, "%h %m %s");
	assert (str == "59 3570 214220");
}


void DateTimeFormatterTest::setUp()
{
}


void DateTimeFormatterTest::tearDown()
{
}


CppUnit::Test* DateTimeFormatterTest::suite()
{
	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("DateTimeFormatterTest");

	CppUnit_addTest(pSuite, DateTimeFormatterTest, testISO8601);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testRFC822);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testRFC1123);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testHTTP);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testRFC850);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testRFC1036);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testASCTIME);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testSORTABLE);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testCustom);
	CppUnit_addTest(pSuite, DateTimeFormatterTest, testTimespan);

	return pSuite;
}
