Google\Cloud\Tests\ExponentialBackoffTest::testSuccessWithNoRetries PHP 메소드

    public function testSuccessWithNoRetries()
    {
        $actualAttempts = 0;
        $backoff = new ExponentialBackoff();
        $backoff->setDelayFunction($this->delayFunction);
        $backoff->execute(function () use(&$actualAttempts) {
            $actualAttempts++;
            return;
        });
        $this->assertEquals(1, $actualAttempts);
    }