Google\Cloud\Tests\Iam\IamTest::testReload PHP Method

    public function testReload()
    {
        $policies = $this->policies();
        $this->connection->getPolicy(Argument::withEntry('foo', 'bar'))->willReturn($policies[0])->shouldBeCalledTimes(1);
        $iam = new Iam($this->connection->reveal(), self::RESOURCE);
        $iam->reload(['foo' => 'bar']);
        $this->assertEquals($iam->policy(), $policies[0]);
    }