mirror of
https://github.com/chillerlan/php-qrcode.git
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codemasher
124 lines
2.9 KiB
PHP
124 lines
2.9 KiB
PHP
<?php
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/**
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* Class MaskPatternTest
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*
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* @created 21.11.2021
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* @author ZXing Authors
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* @author smiley <smiley@chillerlan.net>
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* @copyright 2021 smiley
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* @license Apache-2.0
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*/
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namespace chillerlan\QRCodeTest\Common;
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use chillerlan\QRCode\Common\MaskPattern;
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use chillerlan\QRCode\QRCodeException;
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use Closure;
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use PHPUnit\Framework\TestCase;
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/**
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* @see https://github.com/zxing/zxing/blob/f4f3c2971dc794346d8b6e14752200008cb90716/core/src/test/java/com/google/zxing/qrcode/encoder/MaskUtilTestCase.java
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*/
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final class MaskPatternTest extends TestCase{
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// See mask patterns on the page 43 of JISX0510:2004.
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public function maskPatternProvider():array{
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return [
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'PATTERN_000' => [MaskPattern::PATTERN_000, [
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[1, 0, 1, 0, 1, 0],
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[0, 1, 0, 1, 0, 1],
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[1, 0, 1, 0, 1, 0],
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[0, 1, 0, 1, 0, 1],
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[1, 0, 1, 0, 1, 0],
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[0, 1, 0, 1, 0, 1],
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]],
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'PATTERN_001' => [MaskPattern::PATTERN_001, [
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[1, 1, 1, 1, 1, 1],
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[0, 0, 0, 0, 0, 0],
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[1, 1, 1, 1, 1, 1],
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[0, 0, 0, 0, 0, 0],
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[1, 1, 1, 1, 1, 1],
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[0, 0, 0, 0, 0, 0],
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]],
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'PATTERN_010' => [MaskPattern::PATTERN_010, [
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[1, 0, 0, 1, 0, 0],
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[1, 0, 0, 1, 0, 0],
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[1, 0, 0, 1, 0, 0],
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[1, 0, 0, 1, 0, 0],
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[1, 0, 0, 1, 0, 0],
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[1, 0, 0, 1, 0, 0],
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]],
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'PATTERN_011' => [MaskPattern::PATTERN_011, [
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[1, 0, 0, 1, 0, 0],
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[0, 0, 1, 0, 0, 1],
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[0, 1, 0, 0, 1, 0],
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[1, 0, 0, 1, 0, 0],
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[0, 0, 1, 0, 0, 1],
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[0, 1, 0, 0, 1, 0],
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]],
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'PATTERN_100' => [MaskPattern::PATTERN_100, [
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[1, 1, 1, 0, 0, 0],
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[1, 1, 1, 0, 0, 0],
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[0, 0, 0, 1, 1, 1],
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[0, 0, 0, 1, 1, 1],
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[1, 1, 1, 0, 0, 0],
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[1, 1, 1, 0, 0, 0],
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]],
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'PATTERN_101' => [MaskPattern::PATTERN_101, [
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[1, 1, 1, 1, 1, 1],
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[1, 0, 0, 0, 0, 0],
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[1, 0, 0, 1, 0, 0],
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[1, 0, 1, 0, 1, 0],
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[1, 0, 0, 1, 0, 0],
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[1, 0, 0, 0, 0, 0],
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]],
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'PATTERN_110' => [MaskPattern::PATTERN_110, [
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[1, 1, 1, 1, 1, 1],
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[1, 1, 1, 0, 0, 0],
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[1, 1, 0, 1, 1, 0],
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[1, 0, 1, 0, 1, 0],
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[1, 0, 1, 1, 0, 1],
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[1, 0, 0, 0, 1, 1],
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]],
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'PATTERN_111' => [MaskPattern::PATTERN_111, [
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[1, 0, 1, 0, 1, 0],
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[0, 0, 0, 1, 1, 1],
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[1, 0, 0, 0, 1, 1],
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[0, 1, 0, 1, 0, 1],
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[1, 1, 1, 0, 0, 0],
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[0, 1, 1, 1, 0, 0],
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]],
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];
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}
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/**
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* @dataProvider maskPatternProvider
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*/
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public function testMask(int $pattern, array $expected):void{
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$maskPattern = new MaskPattern($pattern);
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$this::assertTrue($this->assertMask($maskPattern->getMask(), $expected));
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}
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private function assertMask(Closure $mask, array $expected):bool{
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for($x = 0; $x < 6; $x++){
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for($y = 0; $y < 6; $y++){
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if(($expected[$y][$x] === 1) !== $mask($x, $y)){
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return false;
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}
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}
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}
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return true;
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}
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public function testInvalidMaskPatternException():void{
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$this->expectException(QRCodeException::class);
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$this->expectExceptionMessage('invalid mask pattern');
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$maskPattern = new MaskPattern(42);
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}
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}
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