function DisabledDisplayTest::testDisabledDisplays

Tests that views displays can be disabled.

This method only checks the page displays via a HTTP request, but should the .enabled property disappear from the schema both the load and save calls will start failing.

File

core/modules/views/tests/src/Functional/Plugin/DisabledDisplayTest.php, line 54

Class

DisabledDisplayTest

Tests the ability to disable and enable view displays.

Namespace

Code

public function testDisabledDisplays() {
    // The displays defined in this view.
    $display_ids = [
        'attachment_1',
        'block_1',
        'embed_1',
        'feed_1',
        'page_2',
    ];
    $this->drupalCreateContentType([
        'type' => 'page',
    ]);
    $this->drupalCreateNode();
    // Load the test view and initialize its displays.
    $view = $this->container
        ->get('entity_type.manager')
        ->getStorage('view')
        ->load('test_disabled_display');
    $view->getExecutable()
        ->setDisplay();
    // Enabled page display should return content.
    $this->drupalGet('test-disabled-display');
    $result = $this->xpath('//h1[@class="page-title"]');
    $this->assertEqual($result[0]->getText(), 'test_disabled_display', 'The enabled page_1 display is accessible.');
    // Disabled page view should 404.
    $this->drupalGet('test-disabled-display-2');
    $this->assertSession()
        ->statusCodeEquals(404);
    // Enable each disabled display and save the view.
    foreach ($display_ids as $display_id) {
        $view->getExecutable()->displayHandlers
            ->get($display_id)
            ->setOption('enabled', TRUE);
        $view->save();
        $enabled = $view->getExecutable()->displayHandlers
            ->get($display_id)
            ->isEnabled();
        $this->assertTrue($enabled, 'Display ' . $display_id . ' is now enabled');
    }
    \Drupal::service('router.builder')->rebuildIfNeeded();
    // Check that the originally disabled page_2 display is now enabled.
    $this->drupalGet('test-disabled-display-2');
    $result = $this->xpath('//h1[@class="page-title"]');
    $this->assertEqual($result[0]->getText(), 'test_disabled_display', 'The enabled page_2 display is accessible.');
    // Disable each disabled display and save the view.
    foreach ($display_ids as $display_id) {
        $view->getExecutable()->displayHandlers
            ->get($display_id)
            ->setOption('enabled', FALSE);
        $view->save();
        $enabled = $view->getExecutable()->displayHandlers
            ->get($display_id)
            ->isEnabled();
        $this->assertFalse($enabled, 'Display ' . $display_id . ' is now disabled');
    }
    \Drupal::service('router.builder')->rebuild();
    // Check that the page_1 display still works.
    $this->drupalGet('test-disabled-display');
    $this->assertSession()
        ->statusCodeEquals(200);
    // Check that the page_2 display is now disabled again.
    $this->drupalGet('test-disabled-display-2');
    $this->assertSession()
        ->statusCodeEquals(404);
}