function PreviewTest::testPreviewContextual

Tests contextual links in the preview form.

File

core/modules/views_ui/tests/src/Functional/PreviewTest.php, line 27

Class

PreviewTest

Tests the UI preview functionality.

Namespace

Code

public function testPreviewContextual() {
    \Drupal::service('module_installer')->install([
        'contextual',
    ]);
    $this->resetAll();
    $this->drupalGet('admin/structure/views/view/test_preview/edit');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->drupalPostForm(NULL, $edit = [], t('Update preview'));
    $elements = $this->xpath('//div[@id="views-live-preview"]//ul[contains(@class, :ul-class)]/li[contains(@class, :li-class)]', [
        ':ul-class' => 'contextual-links',
        ':li-class' => 'filter-add',
    ]);
    $this->assertCount(1, $elements, 'The contextual link to add a new field is shown.');
    $this->drupalPostForm(NULL, $edit = [
        'view_args' => '100',
    ], t('Update preview'));
    // Test that area text and exposed filters are present and rendered.
    $this->assertFieldByName('id', NULL, 'ID exposed filter field found.');
    $this->assertText('Test header text', 'Rendered header text found');
    $this->assertText('Test footer text', 'Rendered footer text found.');
    $this->assertText('Test empty text', 'Rendered empty text found.');
}