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