Completed
Pull Request — stable (#91)
by Mior Muhammad Zaki
11:58
created

TestRunner::phpunitArguments()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 12

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 0
Metric Value
dl 0
loc 12
ccs 0
cts 6
cp 0
rs 9.8666
c 0
b 0
f 0
cc 2
nc 2
nop 1
crap 6
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<?php
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/**
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 * This file is part of Collision.
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 *
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 * (c) Nuno Maduro <[email protected]>
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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 NunoMaduro\Collision\Adapters\Phpunit;
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use RuntimeException;
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use Symfony\Component\Console\Style\OutputStyle;
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use Symfony\Component\Process\Exception\ProcessSignaledException;
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use Symfony\Component\Process\Process;
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class TestRunner
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{
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    /**
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     * Test runner working path.
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     *
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     * @var string
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     */
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    protected $workingPath;
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    /**
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     * Disable output to TTY.
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     *
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     * @var bool
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     */
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    protected $withoutTty;
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    /**
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     * The arguments to be used while calling phpunit.
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     *
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     * @var array
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     */
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    protected $arguments = [
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        '--printer',
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        'NunoMaduro\Collision\Adapters\Phpunit\Printer',
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    ];
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    /**
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     * Creates a new instance of the TestRunner.
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     *
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     * @param string $workingPath
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     * @param bool $withoutTty
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     */
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    public function __construct(string $workingPath, bool $withoutTty = false)
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    {
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        $this->workingPath = $workingPath;
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        $this->withoutTty = $withoutTty;
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    }
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    /**
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     * Handle the test runner.
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     *
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     * @param \Symfony\Component\Console\Style\OutputStyle $output
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     * @param array $options
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     *
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     * @return int
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     */
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    public function __invoke(OutputStyle $output, array $options): int
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    {
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        $process = (new Process(array_merge(
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            $this->binary(), array_merge(
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                $this->arguments,
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                $this->phpunitArguments($options)
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            )
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        )))->setTimeout(null);
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        try {
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            $process->setTty(! $this->withoutTty);
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        } catch (RuntimeException $e) {
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            $output->writeln('Warning: '.$e->getMessage());
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        }
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        try {
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            return $process->run(function ($type, $line) use ($output) {
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                $output->write($line);
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            });
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        } catch (ProcessSignaledException $e) {
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            if (extension_loaded('pcntl') && $e->getSignal() !== SIGINT) {
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                throw $e;
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            }
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        }
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        return 0;
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    }
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    /**
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     * Get the PHP binary to execute.
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     *
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     * @return array
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     */
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    protected function binary(): array
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    {
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        if ('phpdbg' === PHP_SAPI) {
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            return [PHP_BINARY, '-qrr', 'vendor/phpunit/phpunit/phpunit'];
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        }
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        return [PHP_BINARY, 'vendor/phpunit/phpunit/phpunit'];
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    }
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    /**
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     * Get the array of arguments for running PHPUnit.
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     *
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     * @param  array  $options
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     *
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     * @return array
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     */
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    protected function phpunitArguments(array $options): array
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    {
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        $options = array_values(array_filter($options, function ($option) {
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            return strpos($option, '--env=') !== 0;
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        }));
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        if (! file_exists($file = "{$this->workingPath}/phpunit.xml")) {
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            $file = "{$this->workingPath}/phpunit.xml.dist";
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        }
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        return array_merge(['-c', $file], $options);
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    }
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}
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