101 lines
4 KiB
PHP
101 lines
4 KiB
PHP
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<?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\Component\Console\Tests\Formatter;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Console\Formatter\OutputFormatterStyle;
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class OutputFormatterStyleTest extends TestCase
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{
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public function testConstructor()
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{
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$style = new OutputFormatterStyle('green', 'black', array('bold', 'underscore'));
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$this->assertEquals("\033[32;40;1;4mfoo\033[39;49;22;24m", $style->apply('foo'));
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$style = new OutputFormatterStyle('red', null, array('blink'));
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$this->assertEquals("\033[31;5mfoo\033[39;25m", $style->apply('foo'));
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$style = new OutputFormatterStyle(null, 'white');
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$this->assertEquals("\033[47mfoo\033[49m", $style->apply('foo'));
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}
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public function testForeground()
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{
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$style = new OutputFormatterStyle();
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$style->setForeground('black');
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$this->assertEquals("\033[30mfoo\033[39m", $style->apply('foo'));
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$style->setForeground('blue');
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$this->assertEquals("\033[34mfoo\033[39m", $style->apply('foo'));
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$style->setForeground('default');
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$this->assertEquals("\033[39mfoo\033[39m", $style->apply('foo'));
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$this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('InvalidArgumentException');
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$style->setForeground('undefined-color');
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}
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public function testBackground()
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{
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$style = new OutputFormatterStyle();
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$style->setBackground('black');
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$this->assertEquals("\033[40mfoo\033[49m", $style->apply('foo'));
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$style->setBackground('yellow');
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$this->assertEquals("\033[43mfoo\033[49m", $style->apply('foo'));
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$style->setBackground('default');
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$this->assertEquals("\033[49mfoo\033[49m", $style->apply('foo'));
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$this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}('InvalidArgumentException');
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$style->setBackground('undefined-color');
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}
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public function testOptions()
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{
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$style = new OutputFormatterStyle();
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$style->setOptions(array('reverse', 'conceal'));
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$this->assertEquals("\033[7;8mfoo\033[27;28m", $style->apply('foo'));
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$style->setOption('bold');
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$this->assertEquals("\033[7;8;1mfoo\033[27;28;22m", $style->apply('foo'));
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$style->unsetOption('reverse');
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$this->assertEquals("\033[8;1mfoo\033[28;22m", $style->apply('foo'));
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$style->setOption('bold');
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$this->assertEquals("\033[8;1mfoo\033[28;22m", $style->apply('foo'));
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$style->setOptions(array('bold'));
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$this->assertEquals("\033[1mfoo\033[22m", $style->apply('foo'));
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try {
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$style->setOption('foo');
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$this->fail('->setOption() throws an \InvalidArgumentException when the option does not exist in the available options');
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} catch (\Exception $e) {
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$this->assertInstanceOf('\InvalidArgumentException', $e, '->setOption() throws an \InvalidArgumentException when the option does not exist in the available options');
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$this->assertContains('Invalid option specified: "foo"', $e->getMessage(), '->setOption() throws an \InvalidArgumentException when the option does not exist in the available options');
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}
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try {
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$style->unsetOption('foo');
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$this->fail('->unsetOption() throws an \InvalidArgumentException when the option does not exist in the available options');
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} catch (\Exception $e) {
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$this->assertInstanceOf('\InvalidArgumentException', $e, '->unsetOption() throws an \InvalidArgumentException when the option does not exist in the available options');
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$this->assertContains('Invalid option specified: "foo"', $e->getMessage(), '->unsetOption() throws an \InvalidArgumentException when the option does not exist in the available options');
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}
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}
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}
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