PHP code example of stevegrunwell / phpunit-markup-assertions

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

stevegrunwell / phpunit-markup-assertions example snippets

use PHPUnit\Framework\TestCase;
use SteveGrunwell\PHPUnit_Markup_Assertions\MarkupAssertionsTrait;

class MyUnitTest extends TestCase
{
    use MarkupAssertionsTrait;

    /**
     * Ensure the #first-name and #last-name selectors are present in the form.
     */
    public function testRenderFormContainsInputs()
    {
        $markup = render_form();

        $this->assertContainsSelector('#first-name', $markup);
        $this->assertContainsSelector('#last-name', $markup);
    }
}

use PHPUnit\Framework\TestCase;
use SteveGrunwell\PHPUnit_Markup_Assertions\MarkupAssertionsTrait;

class MyTestCase extends TestCase
{
    use MarkupAssertionsTrait;
}

# tests/TestCase.php

namespace Tests;

use PHPUnit\Framework\TestCase as BaseTestCase;
use SteveGrunwell\PHPUnit_Markup_Assertions\MarkupAssertionsTrait;

class TestCase extends BaseTestCase
{
    use MarkupAssertionsTrait;
}

# tests/Unit/ExampleTest.php

namespace Tests/Unit;

use Tests\TestCase;

class MyUnitTest extends TestCase
{
    // This class now automatically has markup assertions.
}

public function testBodyContainsImage()
{
    $body = getPageBody();

    $this->assertContainsSelector('img', $body, 'Did not find an image in the page body.');
}

public function testPostList()
{
    factory(Post::class, 10)->create();

    $response = $this->get('/posts');

    $this->assertSelectorCount(10, 'li.post-item', $response->getBody());
}

public function testExpectedInputsArePresent()
{
    $user = getUser();
    $form = getFormMarkup();

    $this->assertHasElementWithAttributes(
        [
            'name' => 'first-name',
            'value' => $user->first_name,
        ],
        $form,
        'Did not find the expected input for the user first name.'
    );
}

public function testColumnShowsUserEmail()
{
    $user = getUser();
    $table = getTableMarkup();

    $this->assertElementContains(
        $user->email,
        'td.email',
        $table,
        'The <td class="email"> should contain the user\'s email address.'
    );
}