amp/test/FunctionsTest.php

<?php

namespace Amp\Test;

class FunctionsTest extends \PHPUnit_Framework_TestCase {

    public function testAllResolutionWhenNoPromiseInstancesCombined() {
        $promises = [null, 1, 2, true];
        \Amp\all($promises)->when(function($e, $r) {
            list($a, $b, $c, $d) = $r;
            $this->assertNull($a);
            $this->assertSame(1, $b);
            $this->assertSame(2, $c);
            $this->assertSame(true, $d);
        });
    }

    public function testSomeResolutionWhenNoPromiseInstancesCombined() {
        $promises = [null, 1, 2, true];
        \Amp\some($promises)->when(function($e, $r) {
            list($errors, $results) = $r;
            list($a, $b, $c, $d) = $results;
            $this->assertNull($a);
            $this->assertSame(1, $b);
            $this->assertSame(2, $c);
            $this->assertSame(true, $d);
        });
    }

    public function testAnyResolutionWhenNoPromiseInstancesCombined() {
        $promises = [null, 1, 2, true];
        \Amp\any($promises)->when(function($e, $r) {
            list($errors, $results) = $r;
            list($a, $b, $c, $d) = $results;
            $this->assertNull($a);
            $this->assertSame(1, $b);
            $this->assertSame(2, $c);
            $this->assertSame(true, $d);
        });
    }
}