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<?php |
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namespace Slince\Process\Tests\Pipe; |
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use PHPUnit\Framework\TestCase; |
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use Slince\Process\Exception\RuntimeException; |
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use Slince\Process\Pipe\ReadableFifo; |
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use Slince\Process\Tests\Utils; |
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class ReadableFifoTest extends TestCase |
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{ |
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protected $lastPd; |
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public function setUp() |
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{ |
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file_exists('/tmp/test1.pipe') && unlink('/tmp/test1.pipe'); |
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} |
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public function testSimpleRead() |
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{ |
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$writeFifo = Utils::makeNativeWriteFifo('/tmp/test1.pipe'); |
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$writeBytes = fwrite($writeFifo, 'hello'); |
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$this->assertEquals(5, $writeBytes); |
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$fifo = new ReadableFifo('/tmp/test1.pipe', false); |
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$this->assertEquals('hello', $fifo->read()); |
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} |
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public function testNonBlockingRead() |
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{ |
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$this->syncExecute(sprintf("php %s %s %d", __DIR__ . '/WriteFifo.php', 'hello', 2)); |
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$fifo = new ReadableFifo('/tmp/test1.pipe', false); |
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$this->assertEmpty($fifo->read()); |
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} |
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public function testBlockingRead() |
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{ |
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$this->syncExecute(sprintf("php %s %s %d", __DIR__ . '/WriteFifo.php', 'hello', 2)); |
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$fifo = new ReadableFifo('/tmp/test1.pipe', true); |
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$this->assertEquals('hello', $fifo->read()); |
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} |
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public function testWrite() |
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{ |
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$fifo = new ReadableFifo('/tmp/test1.pipe'); |
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$this->setExpectedException(RuntimeException::class); |
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$fifo->write('some message'); |
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} |
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public function testGetStream() |
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{ |
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$fifo = new ReadableFifo('/tmp/test1.pipe'); |
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$this->assertTrue(is_resource($fifo->getStream())); |
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} |
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public function testIsBlocking() |
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{ |
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$fifo = new ReadableFifo('/tmp/test1.pipe'); |
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$this->assertTrue($fifo->isBlocking()); |
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$fifo->setBlocking(false); |
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$this->assertFalse($fifo->isBlocking()); |
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} |
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protected function syncExecute($command) |
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{ |
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$this->lastPd = Utils::asyncExecute($command); |
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} |
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public function tearDown() |
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{ |
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is_resource($this->lastPd) && pclose($this->lastPd); |
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} |
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} |
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slince /
process
