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43 lines
1.2 KiB
PHP
43 lines
1.2 KiB
PHP
<?php
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namespace Amp\File\Test;
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use Amp\File as file;
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class EioHandleTest extends HandleTest {
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protected function execute(callable $cb) {
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if (\extension_loaded("eio")) {
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\Amp\Loop::run(function () use ($cb) {
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\Amp\File\filesystem(new \Amp\File\EioDriver);
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\Amp\Promise\rethrow(new \Amp\Coroutine($cb()));
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});
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} else {
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$this->markTestSkipped(
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"eio extension not loaded"
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);
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}
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}
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public function testQueuedWritesOverrideEachOtherIfNotWaitedUpon() {
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$this->execute(function () {
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$path = Fixture::path() . "/write";
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$handle = (yield file\open($path, "c+"));
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$this->assertSame(0, $handle->tell());
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$write1 = $handle->write("foo");
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$write2 = $handle->write("bar");
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yield \Amp\Promise\all([$write1, $write2]);
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$handle->seek(0);
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$contents = (yield $handle->read(8192));
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$this->assertSame(3, $handle->tell());
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$this->assertTrue($handle->eof());
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$this->assertSame("bar", $contents);
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yield $handle->close();
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yield file\unlink($path);
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});
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}
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}
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