InstallerProfileRequirementsTest.php

<?php

declare (strict_types=1);
namespace Drupal\FunctionalTests\Installer;


/**
 * Tests that an install profile can implement hook_requirements().
 *
 * @group Installer
 */
class InstallerProfileRequirementsTest extends InstallerTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected $profile = 'testing_requirements';
    
    /**
     * {@inheritdoc}
     */
    protected function setUpSettings() : void {
        // This form will never be reached.
    }
    
    /**
     * {@inheritdoc}
     */
    protected function setUpRequirementsProblem() : void {
        // The parent method asserts that there are no requirements errors, but
        // this test expects a requirements error in the test method below.
        // Therefore, we override this method to suppress the parent's assertions.
    }
    
    /**
     * {@inheritdoc}
     */
    protected function setUpSite() : void {
        // This form will never be reached.
    }
    
    /**
     * Assert that the profile failed hook_requirements().
     */
    public function testHookRequirementsFailure() : void {
        $this->assertSession()
            ->pageTextContains('Testing requirements failed requirements.');
    }

}