126 lines
4.2 KiB
PHP
126 lines
4.2 KiB
PHP
<?php
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/**
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* This file is part of PHPOffice Common
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*
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* PHPOffice Common is free software distributed under the terms of the GNU Lesser
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* General Public License version 3 as published by the Free Software Foundation.
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*
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* For the full copyright and license information, please read the LICENSE
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* file that was distributed with this source code. For the full list of
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* contributors, visit https://github.com/PHPOffice/Common/contributors.
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*
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* @link https://github.com/PHPOffice/Common
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* @copyright 2009-2016 PHPOffice Common contributors
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
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*/
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namespace PhpOffice\Common\Tests;
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use PhpOffice\Common\Drawing;
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/**
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* Test class for IOFactory
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*
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* @coversDefaultClass PhpOffice\Common\IOFactory
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*/
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class DrawingTest extends \PHPUnit\Framework\TestCase
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{
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/**
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*/
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public function testDegreesAngle()
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{
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$value = rand(1, 100);
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$this->assertEquals(0, Drawing::degreesToAngle());
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$this->assertEquals((int) round($value * 60000), Drawing::degreesToAngle($value));
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$this->assertEquals(0, Drawing::angleToDegrees());
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$this->assertEquals(round($value / 60000), Drawing::angleToDegrees($value));
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}
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/**
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*/
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public function testPixelsCentimeters()
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{
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$value = rand(1, 100);
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$this->assertEquals(0, Drawing::pixelsToCentimeters());
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$this->assertEquals($value / Drawing::DPI_96 * 2.54, Drawing::pixelsToCentimeters($value));
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$this->assertEquals(0, Drawing::centimetersToPixels());
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$this->assertEquals($value / 2.54 * Drawing::DPI_96, Drawing::centimetersToPixels($value));
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}
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/**
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*/
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public function testPixelsEMU()
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{
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$value = rand(1, 100);
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$this->assertEquals(0, Drawing::pixelsToEmu());
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$this->assertEquals(round($value*9525), Drawing::pixelsToEmu($value));
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$this->assertEquals(0, Drawing::emuToPixels());
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$this->assertEquals(round($value/9525), Drawing::emuToPixels($value));
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}
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/**
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*/
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public function testPixelsPoints()
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{
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$value = rand(1, 100);
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$this->assertEquals(0, Drawing::pixelsToPoints());
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$this->assertEquals($value*0.67777777, Drawing::pixelsToPoints($value));
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$this->assertEquals(0, Drawing::pointsToPixels());
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$this->assertEquals($value* 1.333333333, Drawing::pointsToPixels($value));
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}
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/**
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*/
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public function testPointsCentimeters()
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{
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$value = rand(1, 100);
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$this->assertEquals(0, Drawing::pointsToCentimeters());
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$this->assertEquals($value * 1.333333333 / Drawing::DPI_96 * 2.54, Drawing::pointsToCentimeters($value));
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}
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/**
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*/
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public function testTwips()
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{
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$value = rand(1, 100);
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// Centimeters
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$this->assertEquals(0, Drawing::centimetersToTwips());
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$this->assertEquals($value * 566.928, Drawing::centimetersToTwips($value));
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$this->assertEquals(0, Drawing::twipsToCentimeters());
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$this->assertEquals($value / 566.928, Drawing::twipsToCentimeters($value));
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// Inches
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$this->assertEquals(0, Drawing::inchesToTwips());
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$this->assertEquals($value * 1440, Drawing::inchesToTwips($value));
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$this->assertEquals(0, Drawing::twipsToInches());
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$this->assertEquals($value / 1440, Drawing::twipsToInches($value));
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// Pixels
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$this->assertEquals(0, Drawing::twipsToPixels());
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$this->assertEquals(round($value / 15.873984), Drawing::twipsToPixels($value));
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}
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public function testHTML()
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{
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$this->assertFalse(Drawing::htmlToRGB('0'));
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$this->assertFalse(Drawing::htmlToRGB('00'));
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$this->assertFalse(Drawing::htmlToRGB('0000'));
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$this->assertFalse(Drawing::htmlToRGB('00000'));
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$this->assertInternalType('array', Drawing::htmlToRGB('ABCDEF'));
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$this->assertCount(3, Drawing::htmlToRGB('ABCDEF'));
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$this->assertEquals(array(0xAB, 0xCD, 0xEF), Drawing::htmlToRGB('ABCDEF'));
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$this->assertEquals(array(0xAB, 0xCD, 0xEF), Drawing::htmlToRGB('#ABCDEF'));
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$this->assertEquals(array(0xAA, 0xBB, 0xCC), Drawing::htmlToRGB('ABC'));
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$this->assertEquals(array(0xAA, 0xBB, 0xCC), Drawing::htmlToRGB('#ABC'));
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}
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}
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