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Editing: AmpTest.php
<?php namespace Rubix\ML\Tests\Backends; use Rubix\ML\Backends\Amp; use Rubix\ML\Backends\Backend; use Rubix\ML\Backends\Tasks\Task; use PHPUnit\Framework\TestCase; /** * @group Backends * @covers \Rubix\ML\Backends\Amp */ class AmpTest extends TestCase { /** * @var Amp */ protected $backend; /** * @param int $i * @return array<int|float> */ public static function foo(int $i) : array { return [$i * 2, microtime(true)]; } /** * @before */ protected function setUp() : void { $this->backend = new Amp(4); } /** * @test */ public function build() : void { $this->assertInstanceOf(Amp::class, $this->backend); $this->assertInstanceOf(Backend::class, $this->backend); } /** * @test */ public function workers() : void { $this->assertEquals(4, $this->backend->workers()); } /** * @test */ public function enqueueProcess() : void { for ($i = 0; $i < 10; ++$i) { $this->backend->enqueue(new Task([self::class, 'foo'], [$i])); } $results = $this->backend->process(); $this->assertCount(10, $results); } }
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