64 lines
2.0 KiB
PHP
64 lines
2.0 KiB
PHP
<?php
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namespace PhpOffice\PhpWord\Tests\Shared;
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use PhpOffice\PhpWord\Shared\Drawing;
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/**
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* @runTestsInSeparateProcesses
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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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* Test unit conversion functions with various numbers
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*/
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public function testUnitConversions()
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{
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$values[] = 0; // zero value
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$values[] = rand(1, 100) / 100; // fraction number
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$values[] = rand(1, 100); // integer
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foreach ($values as $value) {
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$result = Drawing::pixelsToEMU($value);
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$this->assertEquals(round($value * 9525), $result);
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$result = Drawing::EMUToPixels($value);
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$this->assertEquals(round($value / 9525), $result);
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$result = Drawing::pixelsToPoints($value);
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$this->assertEquals($value * 0.67777777, $result);
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$result = Drawing::pointsToPixels($value);
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$this->assertEquals($value * 1.333333333, $result);
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$result = Drawing::degreesToAngle($value);
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$this->assertEquals((int)round($value * 60000), $result);
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$result = Drawing::angleToDegrees($value);
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$this->assertEquals(round($value / 60000), $result);
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$result = Drawing::pixelsToCentimeters($value);
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$this->assertEquals($value * 0.028, $result);
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$result = Drawing::centimetersToPixels($value);
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$this->assertEquals($value / 0.028, $result);
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}
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}
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/**
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* Test htmlToRGB()
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*/
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public function testHtmlToRGB()
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{
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// Prepare test values [ original, expected ]
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$values[] = array('#FF99DD', array(255, 153, 221)); // With #
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$values[] = array('FF99DD', array(255, 153, 221)); // 6 characters
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$values[] = array('F9D', array(255, 153, 221)); // 3 characters
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$values[] = array('0F9D', false); // 4 characters
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// Conduct test
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foreach ($values as $value) {
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$result = Drawing::htmlToRGB($value[0]);
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$this->assertEquals($value[1], $result);
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}
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}
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}
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