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我想在PHPSpec中創建一個測試函數,該函數使用不同參數調用另一個對象上的函數。到目前爲止,我的嘗試導致了幾個不同的錯誤,所以我會概述我到目前爲止所做的。您如何模擬一個調用多次使用PHPSpec中的參數更改參數的函數調用?
最近發生的錯誤:
- it should find all realm data
method call:
- fetch(LeagueOfData\Adapters\Request\RealmRequest:000000001212f67d000000001262e5c6 Object (
'apiDefaults' => Array &0 (
'region' => 'euw'
)
'format' => null
'data' => null
'query' => null
'where' => Array &0
))
on Double\AdapterInterface\P51 was not expected, expected calls were:
fetch(exact(Double\RequestInterface\P50:000000001212f607000000001262e5c6 Object (
'objectProphecy' => Prophecy\Prophecy\ObjectProphecy Object (*Prophecy*)
的PHPSpec文件:
class JsonRealmsSpec extends ObjectBehavior
{
function let(AdapterInterface $adapter, LoggerInterface $logger, RequestInterface $request)
{
// fetch called with multiple request objects but we're not interested in the exact data it returns yet.
$adapter->fetch($request)->willReturn(['test data']);
$this->beConstructedWith($adapter, $logger);
}
function it_should_find_all_realm_data()
{
$this->findAll()->shouldReturnArrayOfRealms();
}
function getMatchers()
{
return [
'returnArrayOfRealms' => function($realms) {
foreach ($realms as $realms) {
if (!$realm instanceof Realm) {
return false;
}
}
return true;
}
];
}
}
和實際功能進行測試:
class JsonRealms implements RealmService
{
const REGIONS = ['euw', 'eune', 'na'];
private $source;
private $log;
private $realms;
public function __construct(AdapterInterface $adapter, LoggerInterface $log)
{
$this->source = $adapter;
$this->log = $log;
}
public function findAll() : array
{
$this->realms = [];
foreach (self::REGIONS as $region) {
$request = new RealmRequest(['region' => $region]);
$response = $this->source->fetch($request);
$this->realms[] = new Realm($realm['cdn'], $realm['v'], $region);
}
return $this->realms;
}
}
我敢肯定,我可能丟失一些非常明顯的事情,但對於我的生活,我現在看不到它。
這裏的問題不是你要在SUS中多次調用函數(系統在規範下;你的類)。問題在於你在該類中創建它,而@ spec級別則聲明你期望與協作者進行調用(並且它不是同一個對象(類型)並且具有不同的值)。看看我的[回答](http://stackoverflow.com/questions/42307939/how-to-get-property-from-stub-function-argument)一個類似的問題。 – DonCallisto
嗨,我不確定我完全理解你的答案。我多次調用的函數並不是我正在測試的。我只是在嘲笑它。我測試如果findAll()函數返回一個Realm對象數組。這是從一些重構的地方,我已經改變了從獲取單個領域的功能,並獲取所有的領域。我已經自己解決了這個問題,並會增加答案。 – Acaeris