APIRestTest::testUpdateItems PHP Метод

    public function testUpdateItems($session_token, $computers_id_collection)
    {
        $input = array();
        $computer = new Computer();
        foreach ($computers_id_collection as $key => $computers_id) {
            $input[] = ['id' => $computers_id['id'], 'otherserial' => "abcdef"];
        }
        $res = $this->doHttpRequest('PUT', 'Computer/', ['headers' => ['Session-Token' => $session_token], 'json' => ['input' => $input]]);
        $this->assertNotEquals(null, $res, $this->last_error);
        $this->assertEquals(200, $res->getStatusCode());
        $body = $res->getBody();
        $data = json_decode($body, true);
        $this->assertNotEquals(false, $data);
        foreach ($data as $index => $row) {
            $computers_id = $computers_id_collection[$index]['id'];
            $this->assertArrayHasKey($computers_id, $row);
            $this->assertArrayHasKey('message', $row);
            $this->assertEquals(true, (bool) $row[$computers_id]);
            $computers_exist = $computer->getFromDB($computers_id);
            $this->assertEquals(true, (bool) $computers_exist);
            $this->assertEquals("abcdef", $computer->fields['otherserial']);
        }
    }