102 lines
3.8 KiB
PHP
102 lines
3.8 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Tests\Component\Console\Output;
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use Symfony\Component\Console\Output\Output;
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use Symfony\Component\Console\Formatter\OutputFormatterStyle;
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class OutputTest extends \PHPUnit_Framework_TestCase
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{
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public function testConstructor()
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{
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$output = new TestOutput(Output::VERBOSITY_QUIET, true);
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$this->assertEquals(Output::VERBOSITY_QUIET, $output->getVerbosity(), '__construct() takes the verbosity as its first argument');
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$this->assertTrue($output->isDecorated(), '__construct() takes the decorated flag as its second argument');
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}
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public function testSetIsDecorated()
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{
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$output = new TestOutput();
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$output->setDecorated(true);
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$this->assertTrue($output->isDecorated(), 'setDecorated() sets the decorated flag');
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}
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public function testSetGetVerbosity()
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{
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$output = new TestOutput();
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$output->setVerbosity(Output::VERBOSITY_QUIET);
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$this->assertEquals(Output::VERBOSITY_QUIET, $output->getVerbosity(), '->setVerbosity() sets the verbosity');
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}
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public function testWrite()
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{
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$fooStyle = new OutputFormatterStyle('yellow', 'red', array('blink'));
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$output = new TestOutput(Output::VERBOSITY_QUIET);
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$output->writeln('foo');
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$this->assertEquals('', $output->output, '->writeln() outputs nothing if verbosity is set to VERBOSITY_QUIET');
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$output = new TestOutput();
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$output->writeln(array('foo', 'bar'));
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$this->assertEquals("foo\nbar\n", $output->output, '->writeln() can take an array of messages to output');
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$output = new TestOutput();
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$output->writeln('<info>foo</info>', Output::OUTPUT_RAW);
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$this->assertEquals("<info>foo</info>\n", $output->output, '->writeln() outputs the raw message if OUTPUT_RAW is specified');
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$output = new TestOutput();
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$output->writeln('<info>foo</info>', Output::OUTPUT_PLAIN);
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$this->assertEquals("foo\n", $output->output, '->writeln() strips decoration tags if OUTPUT_PLAIN is specified');
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$output = new TestOutput();
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$output->setDecorated(false);
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$output->writeln('<info>foo</info>');
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$this->assertEquals("foo\n", $output->output, '->writeln() strips decoration tags if decoration is set to false');
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$output = new TestOutput();
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$output->getFormatter()->setStyle('FOO', $fooStyle);
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$output->setDecorated(true);
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$output->writeln('<foo>foo</foo>');
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$this->assertEquals("\033[33;41;5mfoo\033[0m\n", $output->output, '->writeln() decorates the output');
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try {
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$output->writeln('<foo>foo</foo>', 24);
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$this->fail('->writeln() throws an \InvalidArgumentException when the type does not exist');
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} catch (\Exception $e) {
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$this->assertInstanceOf('\InvalidArgumentException', $e, '->writeln() throws an \InvalidArgumentException when the type does not exist');
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$this->assertEquals('Unknown output type given (24)', $e->getMessage());
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}
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$output->clear();
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$output->write('<bar>foo</bar>');
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$this->assertEquals('<bar>foo</bar>', $output->output, '->write() do nothing when a style does not exist');
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$output->clear();
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$output->writeln('<bar>foo</bar>');
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$this->assertEquals("<bar>foo</bar>\n", $output->output, '->writeln() do nothing when a style does not exist');
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}
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}
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class TestOutput extends Output
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{
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public $output = '';
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public function clear()
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{
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$this->output = '';
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}
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public function doWrite($message, $newline)
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{
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$this->output .= $message.($newline ? "\n" : '');
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}
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}
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