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Mojito example

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About Mojito

Mojito was created by, and is maintained by Nuno Maduro, and is a lightweight package for testing Laravel views in isolation.

Installation & Usage

Requires PHP 7.2.5+

Require Mojito using Composer:

composer require nunomaduro/laravel-mojito --dev

How to use:

class WelcomeTest extends TestCase
{
    // First, add the `InteractsWithViews` trait to your test case class.
    use InteractsWithViews; 

    public function testDisplaysLaravel()
    {
        // Then, get started with Mojito using the `assertView` method.
        $this->assertView('welcome')->contains('Laravel');
    }
}

Optionally, you can also perform view testing from your HTTP Tests:

class WelcomeTest extends TestCase
{
    public function testDisplaysLaravel()
    {
        $response = $this->get('/');

        $response->assertStatus(200);

        $response->assertView()->contains('Laravel');
    }
}

contains

Asserts that the view contains the given text.

$this->assertView('button')->contains('Click me');
$this->assertView('button', ['submitText' => 'Cancel'])->contains('Cancel');

$this->assertView('welcome')->in('title')->contains('Laravel');
$this->assertView('welcome')->in('.content')->contains('Nova');

empty

Asserts that the view has no text content.

Note: empty html nodes are not considered in this check.

$this->assertView('empty')->in('.empty-div')->empty();

first

Filters the view and returns only the first element matching the selector.

$this->assertView('welcome')->first('.links a')->contains('Docs');

has

Asserts that the view has the given selector.

$this->assertView('button')->has('button');

$this->assertView('welcome')->has('head');
$this->assertView('welcome')->in('body')->has('.content');

hasAttribute

Asserts that the view root element has the given attribute value.

$this->assertView('button')->hasAttribute('attribute', 'value');
$this->assertView('button')->hasAttribute('data-attribute', 'value');

$this->assertView('welcome')->hasAttribute('lang', 'en');
$this->assertView('welcome')->in('head')->first('meta')->hasAttribute('charset','utf-8');

hasClass

Asserts that the view has an element with the given class.

$this->assertView('button')->hasClass('btn');

$this->assertView('welcome')->in('.content')->at('div > p', 0)->hasClass('title');

hasLink

Asserts that the view has an element with the given link.

$this->assertView('button')->hasLink(route('welcome'));

$this->assertView('welcome')->in('.links')->first('a')->hasLink('https://laravel.com/docs');
$this->assertView('welcome')->in('.links')->at('a', 6)->hasLink('https://vapor.laravel.com');
$this->assertView('welcome')->in('.links')->last('a')->hasLink('https://github.com/laravel/laravel');

in

Filters the view and returns only the elements matching the selector.

$this->assertView('welcome')->in('.links a')->contains('Laracast');

last

Filters the view and returns only the last element matching the selector.

$this->assertView('welcome')->last('.links a')->contains('GitHub');

hasMeta

Asserts that the view has a given metatag in the head section.

$response->assertView()->hasMeta(['property' => 'og:title']);
$response->assertView()->hasMeta(['property' => 'og:title', 'content' => 'Laravel']);

Macroable

Fell free to add your own macros to the ViewAssertion::class.

use NunoMaduro\LaravelMojito\ViewAssertion;

// Within a service provider:
ViewAssertion::macro('hasCharset', function (string $charset) {
    return $this->in('head')->first('meta')->hasAttribute('charset', $charset);
});

// In your tests:
$this->assertView('welcome')->hasCharset('utf-8');

Contributing

Thank you for considering to contribute to Mojito. All the contribution guidelines are mentioned here.

You can have a look at the CHANGELOG for constant updates & detailed information about the changes. You can also follow the twitter account for latest announcements or just come say hi!: @enunomaduro

Support the development

Do you like this project? Support it by donating

License

Mojito is an open-sourced software licensed under the MIT license.

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๐Ÿน A lightweight package for testing Laravel views in isolation

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