65 lines
2.3 KiB
PHP
65 lines
2.3 KiB
PHP
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<?php
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namespace Symfony\Component\Console\Tests\Style;
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use PHPUnit_Framework_TestCase;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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use Symfony\Component\Console\Tester\CommandTester;
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class SymfonyStyleTest extends PHPUnit_Framework_TestCase
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{
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/** @var Command */
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protected $command;
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/** @var CommandTester */
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protected $tester;
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protected function setUp()
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{
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$this->command = new Command('sfstyle');
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$this->tester = new CommandTester($this->command);
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}
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protected function tearDown()
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{
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$this->command = null;
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$this->tester = null;
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}
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/**
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* @dataProvider inputCommandToOutputFilesProvider
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*/
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public function testOutputs($inputCommandFilepath, $outputFilepath)
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{
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$code = require $inputCommandFilepath;
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$this->command->setCode($code);
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$this->tester->execute(array(), array('interactive' => false, 'decorated' => false));
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$this->assertStringEqualsFile($outputFilepath, $this->tester->getDisplay(true));
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}
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public function inputCommandToOutputFilesProvider()
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{
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$baseDir = __DIR__.'/../Fixtures/Style/SymfonyStyle';
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return array_map(null, glob($baseDir.'/command/command_*.php'), glob($baseDir.'/output/output_*.txt'));
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}
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public function testLongWordsBlockWrapping()
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{
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$word = 'Lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelitokatakechymenokichlepikossyphophattoperisteralektryonoptekephalliokigklopeleiolagoiosiraiobaphetraganopterygon';
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$wordLength = strlen($word);
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$maxLineLength = SymfonyStyle::MAX_LINE_LENGTH - 3;
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$this->command->setCode(function (InputInterface $input, OutputInterface $output) use ($word) {
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$sfStyle = new SymfonyStyle($input, $output);
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$sfStyle->block($word, 'CUSTOM', 'fg=white;bg=blue', ' § ', false);
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});
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$this->tester->execute(array(), array('interactive' => false, 'decorated' => false));
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$expectedCount = (int) ceil($wordLength / ($maxLineLength)) + (int) ($wordLength > $maxLineLength - 5);
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$this->assertSame($expectedCount, substr_count($this->tester->getDisplay(true), ' § '));
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}
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}
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