1 files changed, 89 insertions, 0 deletions
diff --git a/vendor/symfony/console/Tests/Style/SymfonyStyleTest.php b/vendor/symfony/console/Tests/Style/SymfonyStyleTest.php
new file mode 100644
index 00000000..889a9c82
--- /dev/null
+++ b/vendor/symfony/console/Tests/Style/SymfonyStyleTest.php
@@ -0,0 +1,89 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Tests\Style;
+
+use PHPUnit_Framework_TestCase;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+use Symfony\Component\Console\Tester\CommandTester;
+
+class SymfonyStyleTest extends PHPUnit_Framework_TestCase
+{
+    /** @var Command */
+    protected $command;
+    /** @var CommandTester */
+    protected $tester;
+
+    protected function setUp()
+    {
+        $this->command = new Command('sfstyle');
+        $this->tester = new CommandTester($this->command);
+    }
+
+    protected function tearDown()
+    {
+        $this->command = null;
+        $this->tester = null;
+    }
+
+    /**
+     * @dataProvider inputCommandToOutputFilesProvider
+     */
+    public function testOutputs($inputCommandFilepath, $outputFilepath)
+    {
+        $code = require $inputCommandFilepath;
+        $this->command->setCode($code);
+        $this->tester->execute(array(), array('interactive' => false, 'decorated' => false));
+        $this->assertStringEqualsFile($outputFilepath, $this->tester->getDisplay(true));
+    }
+
+    public function inputCommandToOutputFilesProvider()
+    {
+        $baseDir = __DIR__.'/../Fixtures/Style/SymfonyStyle';
+
+        return array_map(null, glob($baseDir.'/command/command_*.php'), glob($baseDir.'/output/output_*.txt'));
+    }
+
+    public function testLongWordsBlockWrapping()
+    {
+        $word = 'Lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelitokatakechymenokichlepikossyphophattoperisteralektryonoptekephalliokigklopeleiolagoiosiraiobaphetraganopterygovgollhjvhvljfezefeqifzeiqgiqzhrsdgihqzridghqridghqirshdghdghieridgheirhsdgehrsdvhqrsidhqshdgihrsidvqhneriqsdvjzergetsrfhgrstsfhsetsfhesrhdgtesfhbzrtfbrztvetbsdfbrsdfbrn';
+        $wordLength = strlen($word);
+        $maxLineLength = SymfonyStyle::MAX_LINE_LENGTH - 3;
+
+        $this->command->setCode(function (InputInterface $input, OutputInterface $output) use ($word) {
+            $sfStyle = new SymfonyStyleWithForcedLineLength($input, $output);
+            $sfStyle->block($word, 'CUSTOM', 'fg=white;bg=blue', ' § ', false);
+        });
+
+        $this->tester->execute(array(), array('interactive' => false, 'decorated' => false));
+        $expectedCount = (int) ceil($wordLength / ($maxLineLength)) + (int) ($wordLength > $maxLineLength - 5);
+        $this->assertSame($expectedCount, substr_count($this->tester->getDisplay(true), ' § '));
+    }
+}
+
+/**
+ * Use this class in tests to force the line length
+ * and ensure a consistent output for expectations.
+ */
+class SymfonyStyleWithForcedLineLength extends SymfonyStyle
+{
+    public function __construct(InputInterface $input, OutputInterface $output)
+    {
+        parent::__construct($input, $output);
+
+        $ref = new \ReflectionProperty(get_parent_class($this), 'lineLength');
+        $ref->setAccessible(true);
+        $ref->setValue($this, 120);
+    }
+}