Testing an array in laravel phpunit

Question

I have an array output in laravel, the structure looks like follows:

array:1 [
  0 => {#35
    +"id": 152
    +"user_id": 123
    +"post_id": 456
    +"content": "impedit"
    +"created_at": "04-09-2016 01:24"
    +"updated_at": "2016-09-04 01:24:51"
  }
]

How to test the array structure contains keys id、user_id ...？

I tried assertArrayHasKey('user_id', $array)，but it shows failed. Thanks.

It fails because the keys in your array are 0, 1, 2, .... And values in the array are objects. — linuxartisan
– linuxartisan, Commented Sep 4, 2016 at 1:59
@linuxartisan Thanks for the reply. If I got these structure, is it possible to testing by PHPUnit ? — Kevingo Tsai
– Kevingo Tsai, Commented Sep 4, 2016 at 2:13
Try using property_exists function. php.net/manual/en/function.property-exists.php — linuxartisan
– linuxartisan, Commented Sep 4, 2016 at 2:21
@linuxartisan Thanks a lot. I finally convert the object to array and it works well. Thanks again ! — Kevingo Tsai
– Kevingo Tsai, Commented Sep 4, 2016 at 2:26

Kevingo Tsai · Accepted Answer · 2016-09-04 02:27:55Z

4

Thanks for the @linuxartisan. Finally I convert the value object to array for testing.

$this->assertArrayHasKey('user_id', (array)$comment[0]);

answered Sep 4, 2016 at 2:27

Kevingo Tsai

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