PHPUnit Test Case Example

testCase.php

<?php

$user = factory(User::class)->create([
    'email' => '[email protected]',
    'password' => bcrypt('toptal123'),
]);

$payload = ['email' => '[email protected]', 'password' => 'toptal123'];
// 1
$this->json('POST', 'api/login', $payload)
    ->assertStatus(200)
    ->assertJsonStructure([
        'data' => [
            'id',
            'name',
            'email',
            'created_at',
            'updated_at',
            'api_token',
        ],
    ]);

// 2
$this->assertArrayHasKey('nickname', $data);

// 3 
$this->seeJsonStructure([
    'data' => ['*' =>
        [
            'product_name',
            'product_description',
            'created_at',
            'updated_at',
            'links'
        ]
    ],
    'meta' => [
        '*' => [
            'total',
            'count',
            'per_page',
            'current_page',
            'total_pages',
            'links',
        ]
    ]
]);

// 4
$this->seeJsonStructure(
    ['data' =>
        [
            'product_name',
            'product_description',
            'created_at',
            'updated_at',
            'links'
        ]
    ]    
);

// 5 
$this->assertFalse($data);

// 6
$this->assertNotNull($data);