Symfony 功能測試 JSON

Question

如果操作返回 json object，我如何測試 Symfony 功能測試中的響應？

我有代碼

with('response')->begin()->
   isHeader('content-type','application/json')->
end()
;

但測試總是失敗。

Answer 1

下面的 URL 可能會告訴你如何測試它：實用 symfony 第 15 天： Web 服務

以下是該頁面的相關代碼：

$browser->
info('1 - Web service security')->

info('    1.1 - A token is needed to access the service')->
get('/api/foo/jobs.xml')->
with('response')->isStatusCode(404)->

info('    1.2 - An inactive account cannot access the web service')->
get('/api/symfony/jobs.xml')->
with('response')->isStatusCode(404)->

info('2 - The jobs returned are limited to the categories configured for the affiliate')->
get('/api/sensio_labs/jobs.xml')->
with('request')->isFormat('xml')->
with('response')->begin()->
    isValid()->
    checkElement('job', 32)->
end()->

info('3 - The web service supports the JSON format')->
get('/api/sensio_labs/jobs.json')->
with('request')->isFormat('json')->
with('response')->matches('/"category"\: "Programming"/')->

info('4 - The web service supports the YAML format')->
get('/api/sensio_labs/jobs.yaml')->
with('response')->begin()->
    isHeader('content-type', 'text/yaml; charset=utf-8')->
    matches('/category\: Programming/')->
end()
;