DateTimeTest.php

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<?php
 
 
require_once 'testDataFileIterator.php';
 
class DateTimeTest extends PHPUnit_Framework_TestCase
{
 
    public function setUp()
    {
        if (!defined('PHPEXCEL_ROOT'))
        {
            define('PHPEXCEL_ROOT', APPLICATION_PATH . '/');
        }
        require_once(PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php');
 
        PHPExcel_Calculation_Functions::setCompatibilityMode(PHPExcel_Calculation_Functions::COMPATIBILITY_EXCEL);
        }
 
        public function testDATE()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','DATE'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerDATE()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/DATE.data');
        }
 
        public function testDATEtoPHP()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_NUMERIC);
                $result = PHPExcel_Calculation_DateTime::DATE(2012,1,31);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
                $this->assertEquals(1327968000, $result, NULL, 1E-8);
        }
 
        public function testDATEtoPHPObject()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_OBJECT);
                $result = PHPExcel_Calculation_DateTime::DATE(2012,1,31);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
        //    Must return an object...
        $this->assertTrue(is_object($result));
        //    ... of the correct type
        $this->assertTrue(is_a($result,'DateTime'));
        //    ... with the correct value
        $this->assertEquals($result->format('d-M-Y'),'31-Jan-2012');
        }
 
        public function testDATEwith1904Calendar()
        {
                PHPExcel_Shared_Date::setExcelCalendar(PHPExcel_Shared_Date::CALENDAR_MAC_1904);
                $result = PHPExcel_Calculation_DateTime::DATE(1918,11,11);
                PHPExcel_Shared_Date::setExcelCalendar(PHPExcel_Shared_Date::CALENDAR_WINDOWS_1900);
        $this->assertEquals($result,5428);
        }
 
        public function testDATEwith1904CalendarError()
        {
                PHPExcel_Shared_Date::setExcelCalendar(PHPExcel_Shared_Date::CALENDAR_MAC_1904);
                $result = PHPExcel_Calculation_DateTime::DATE(1901,1,31);
                PHPExcel_Shared_Date::setExcelCalendar(PHPExcel_Shared_Date::CALENDAR_WINDOWS_1900);
        $this->assertEquals($result,'#NUM!');
        }
 
        public function testDATEVALUE()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','DATEVALUE'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerDATEVALUE()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/DATEVALUE.data');
        }
 
        public function testDATEVALUEtoPHP()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_NUMERIC);
                $result = PHPExcel_Calculation_DateTime::DATEVALUE('2012-1-31');
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
                $this->assertEquals(1327968000, $result, NULL, 1E-8);
        }
 
        public function testDATEVALUEtoPHPObject()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_OBJECT);
                $result = PHPExcel_Calculation_DateTime::DATEVALUE('2012-1-31');
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
        //    Must return an object...
        $this->assertTrue(is_object($result));
        //    ... of the correct type
        $this->assertTrue(is_a($result,'DateTime'));
        //    ... with the correct value
        $this->assertEquals($result->format('d-M-Y'),'31-Jan-2012');
        }
 
        public function testYEAR()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','YEAR'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerYEAR()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/YEAR.data');
        }
 
        public function testMONTH()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','MONTHOFYEAR'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerMONTH()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/MONTH.data');
        }
 
        public function testWEEKNUM()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','WEEKOFYEAR'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerWEEKNUM()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/WEEKNUM.data');
        }
 
        public function testWEEKDAY()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','DAYOFWEEK'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerWEEKDAY()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/WEEKDAY.data');
        }
 
        public function testDAY()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','DAYOFMONTH'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerDAY()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/DAY.data');
        }
 
        public function testTIME()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','TIME'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerTIME()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/TIME.data');
        }
 
        public function testTIMEtoPHP()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_NUMERIC);
                $result = PHPExcel_Calculation_DateTime::TIME(7,30,20);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
                $this->assertEquals(27020, $result, NULL, 1E-8);
        }
 
        public function testTIMEtoPHPObject()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_OBJECT);
                $result = PHPExcel_Calculation_DateTime::TIME(7,30,20);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
        //    Must return an object...
        $this->assertTrue(is_object($result));
        //    ... of the correct type
        $this->assertTrue(is_a($result,'DateTime'));
        //    ... with the correct value
        $this->assertEquals($result->format('H:i:s'),'07:30:20');
        }
 
        public function testTIMEVALUE()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','TIMEVALUE'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerTIMEVALUE()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/TIMEVALUE.data');
        }
 
        public function testTIMEVALUEtoPHP()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_NUMERIC);
                $result = PHPExcel_Calculation_DateTime::TIMEVALUE('7:30:20');
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
                $this->assertEquals(23420, $result, NULL, 1E-8);
        }
 
        public function testTIMEVALUEtoPHPObject()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_OBJECT);
                $result = PHPExcel_Calculation_DateTime::TIMEVALUE('7:30:20');
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
        //    Must return an object...
        $this->assertTrue(is_object($result));
        //    ... of the correct type
        $this->assertTrue(is_a($result,'DateTime'));
        //    ... with the correct value
        $this->assertEquals($result->format('H:i:s'),'07:30:20');
        }
 
        public function testHOUR()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','HOUROFDAY'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerHOUR()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/HOUR.data');
        }
 
        public function testMINUTE()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','MINUTEOFHOUR'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerMINUTE()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/MINUTE.data');
        }
 
        public function testSECOND()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','SECONDOFMINUTE'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerSECOND()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/SECOND.data');
        }
 
        public function testNETWORKDAYS()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','NETWORKDAYS'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerNETWORKDAYS()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/NETWORKDAYS.data');
        }
 
        public function testWORKDAY()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','WORKDAY'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerWORKDAY()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/WORKDAY.data');
        }
 
        public function testEDATE()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','EDATE'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerEDATE()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/EDATE.data');
        }
 
        public function testEDATEtoPHP()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_NUMERIC);
                $result = PHPExcel_Calculation_DateTime::EDATE('2012-1-26',-1);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
                $this->assertEquals(1324857600, $result, NULL, 1E-8);
        }
 
        public function testEDATEtoPHPObject()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_OBJECT);
                $result = PHPExcel_Calculation_DateTime::EDATE('2012-1-26',-1);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
        //    Must return an object...
        $this->assertTrue(is_object($result));
        //    ... of the correct type
        $this->assertTrue(is_a($result,'DateTime'));
        //    ... with the correct value
        $this->assertEquals($result->format('d-M-Y'),'26-Dec-2011');
        }
 
        public function testEOMONTH()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','EOMONTH'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerEOMONTH()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/EOMONTH.data');
        }
 
        public function testEOMONTHtoPHP()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_NUMERIC);
                $result = PHPExcel_Calculation_DateTime::EOMONTH('2012-1-26',-1);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
                $this->assertEquals(1325289600, $result, NULL, 1E-8);
        }
 
        public function testEOMONTHtoPHPObject()
        {
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_PHP_OBJECT);
                $result = PHPExcel_Calculation_DateTime::EOMONTH('2012-1-26',-1);
                PHPExcel_Calculation_Functions::setReturnDateType(PHPExcel_Calculation_Functions::RETURNDATE_EXCEL);
        //    Must return an object...
        $this->assertTrue(is_object($result));
        //    ... of the correct type
        $this->assertTrue(is_a($result,'DateTime'));
        //    ... with the correct value
        $this->assertEquals($result->format('d-M-Y'),'31-Dec-2011');
        }
 
        public function testDATEDIF()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','DATEDIF'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerDATEDIF()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/DATEDIF.data');
        }
 
        public function testDAYS360()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','DAYS360'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerDAYS360()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/DAYS360.data');
        }
 
        public function testYEARFRAC()
        {
                $args = func_get_args();
                $expectedResult = array_pop($args);
                $result = call_user_func_array(array('PHPExcel_Calculation_DateTime','YEARFRAC'),$args);
                $this->assertEquals($expectedResult, $result, NULL, 1E-8);
        }
 
    public function providerYEARFRAC()
    {
        return new testDataFileIterator('rawTestData/Calculation/DateTime/YEARFRAC.data');
        }
 
}