function EditorLoadingTest::testLoading

Tests loading of text editors.

File

core/modules/editor/tests/src/Functional/EditorLoadingTest.php, line 130

Class

EditorLoadingTest

Tests loading of text editors.

Namespace

Code

public function testLoading() {
    // Only associate a text editor with the "Full HTML" text format.
    $editor = Editor::create([
        'format' => 'full_html',
        'editor' => 'unicorn',
        'image_upload' => [
            'status' => FALSE,
            'scheme' => 'public',
            'directory' => 'inline-images',
            'max_size' => '',
            'max_dimensions' => [
                'width' => '',
                'height' => '',
            ],
        ],
    ]);
    $editor->save();
    // The normal user:
    // - has access to 2 text formats;
    // - doesn't have access to the full_html text format, so: no text editor.
    $this->drupalLogin($this->normalUser);
    $this->drupalGet('node/add/article');
    list(, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this->getThingsToCheck('body');
    $this->assertFalse($editor_settings_present, 'No Text Editor module settings.');
    $this->assertFalse($editor_js_present, 'No Text Editor JavaScript.');
    $this->assertCount(1, $body, 'A body field exists.');
    $this->assertCount(0, $format_selector, 'No text format selector exists on the page because the user only has access to a single format.');
    $this->drupalLogout($this->normalUser);
    // The privileged user:
    // - has access to 2 text formats (and the fallback format);
    // - does have access to the full_html text format, so: Unicorn text editor.
    $this->drupalLogin($this->privilegedUser);
    $this->drupalGet('node/add/article');
    list($settings, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this->getThingsToCheck('body');
    $expected = [
        'formats' => [
            'full_html' => [
                'format' => 'full_html',
                'editor' => 'unicorn',
                'editorSettings' => [
                    'ponyModeEnabled' => TRUE,
                ],
                'editorSupportsContentFiltering' => TRUE,
                'isXssSafe' => FALSE,
            ],
        ],
    ];
    $this->assertTrue($editor_settings_present, "Text Editor module's JavaScript settings are on the page.");
    $this->assertIdentical($expected, $settings['editor'], "Text Editor module's JavaScript settings on the page are correct.");
    $this->assertTrue($editor_js_present, 'Text Editor JavaScript is present.');
    $this->assertCount(1, $body, 'A body field exists.');
    $this->assertCount(1, $format_selector, 'A single text format selector exists on the page.');
    $specific_format_selector = $this->xpath('//select[contains(@class, "filter-list") and @data-editor-for="edit-body-0-value"]');
    $this->assertCount(1, $specific_format_selector, 'A single text format selector exists on the page and has a "data-editor-for" attribute with the correct value.');
    // Load the editor image dialog form and make sure it does not fatal.
    $this->drupalGet('editor/dialog/image/full_html');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->drupalLogout($this->privilegedUser);
    // Also associate a text editor with the "Plain Text" text format.
    $editor = Editor::create([
        'format' => 'plain_text',
        'editor' => 'unicorn',
    ]);
    $editor->save();
    // The untrusted user:
    // - has access to 1 text format (plain_text);
    // - has access to the plain_text text format, so: Unicorn text editor.
    $this->drupalLogin($this->untrustedUser);
    $this->drupalGet('node/add/article');
    list($settings, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this->getThingsToCheck('body');
    $expected = [
        'formats' => [
            'plain_text' => [
                'format' => 'plain_text',
                'editor' => 'unicorn',
                'editorSettings' => [
                    'ponyModeEnabled' => TRUE,
                ],
                'editorSupportsContentFiltering' => TRUE,
                'isXssSafe' => FALSE,
            ],
        ],
    ];
    $this->assertTrue($editor_settings_present, "Text Editor module's JavaScript settings are on the page.");
    $this->assertIdentical($expected, $settings['editor'], "Text Editor module's JavaScript settings on the page are correct.");
    $this->assertTrue($editor_js_present, 'Text Editor JavaScript is present.');
    $this->assertCount(1, $body, 'A body field exists.');
    $this->assertCount(0, $format_selector, 'No text format selector exists on the page.');
    $hidden_input = $this->xpath('//input[@type="hidden" and @value="plain_text" and @data-editor-for="edit-body-0-value"]');
    $this->assertCount(1, $hidden_input, 'A single text format hidden input exists on the page and has a "data-editor-for" attribute with the correct value.');
    // Create an "article" node that uses the full_html text format, then try
    // to let the untrusted user edit it.
    $this->drupalCreateNode([
        'type' => 'article',
        'body' => [
            [
                'value' => $this->randomMachineName(32),
                'format' => 'full_html',
            ],
        ],
    ]);
    // The untrusted user tries to edit content that is written in a text format
    // that they are not allowed to use. The editor is still loaded. CKEditor,
    // for example, supports being loaded in a disabled state.
    $this->drupalGet('node/1/edit');
    list(, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this->getThingsToCheck('body');
    $this->assertTrue($editor_settings_present, 'Text Editor module settings.');
    $this->assertTrue($editor_js_present, 'Text Editor JavaScript.');
    $this->assertCount(1, $body, 'A body field exists.');
    $this->assertFieldByXPath('//textarea[@id="edit-body-0-value" and @disabled="disabled"]', t('This field has been disabled because you do not have sufficient permissions to edit it.'), 'Text format access denied message found.');
    $this->assertCount(0, $format_selector, 'No text format selector exists on the page.');
    $hidden_input = $this->xpath('//input[@type="hidden" and contains(@class, "editor")]');
    $this->assertCount(0, $hidden_input, 'A single text format hidden input does not exist on the page.');
}