96 lines
2.8 KiB
PHP
96 lines
2.8 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\VarDumper\Tests\Dumper;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Process\PhpProcess;
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use Symfony\Component\Process\Process;
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use Symfony\Component\VarDumper\Cloner\VarCloner;
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use Symfony\Component\VarDumper\Dumper\ContextProvider\ContextProviderInterface;
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use Symfony\Component\VarDumper\Dumper\DataDumperInterface;
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use Symfony\Component\VarDumper\Dumper\ServerDumper;
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class ServerDumperTest extends TestCase
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{
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private const VAR_DUMPER_SERVER = 'tcp://127.0.0.1:9913';
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public function testDumpForwardsToWrappedDumperWhenServerIsUnavailable()
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{
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$wrappedDumper = $this->getMockBuilder(DataDumperInterface::class)->getMock();
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$dumper = new ServerDumper(self::VAR_DUMPER_SERVER, $wrappedDumper);
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$cloner = new VarCloner();
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$data = $cloner->cloneVar('foo');
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$wrappedDumper->expects($this->once())->method('dump')->with($data);
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$dumper->dump($data);
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}
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public function testDump()
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{
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$wrappedDumper = $this->getMockBuilder(DataDumperInterface::class)->getMock();
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$wrappedDumper->expects($this->never())->method('dump'); // test wrapped dumper is not used
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$cloner = new VarCloner();
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$data = $cloner->cloneVar('foo');
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$dumper = new ServerDumper(self::VAR_DUMPER_SERVER, $wrappedDumper, [
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'foo_provider' => new class() implements ContextProviderInterface {
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public function getContext(): ?array
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{
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return ['foo'];
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}
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},
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]);
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$dumped = null;
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$process = $this->getServerProcess();
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$process->start(function ($type, $buffer) use ($process, &$dumped, $dumper, $data) {
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if (Process::ERR === $type) {
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$process->stop();
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$this->fail();
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} elseif ("READY\n" === $buffer) {
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$dumper->dump($data);
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} else {
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$dumped .= $buffer;
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}
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});
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$process->wait();
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$this->assertTrue($process->isSuccessful());
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$this->assertStringMatchesFormat(<<<'DUMP'
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(3) "foo"
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[
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"timestamp" => %d.%d
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"foo_provider" => [
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(3) "foo"
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]
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]
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%d
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DUMP
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, $dumped);
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}
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private function getServerProcess(): Process
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{
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$process = new PhpProcess(file_get_contents(__DIR__.'/../Fixtures/dump_server.php'), null, [
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'COMPONENT_ROOT' => __DIR__.'/../../',
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'VAR_DUMPER_SERVER' => self::VAR_DUMPER_SERVER,
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]);
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$process->inheritEnvironmentVariables(true);
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return $process->setTimeout(9);
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}
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}
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