function DisplayCRUDTest::testRemoveDisplay

Tests removing a display.

File

core/modules/views_ui/tests/src/Functional/DisplayCRUDTest.php, line 60

Class

DisplayCRUDTest

Tests creation, retrieval, updating, and deletion of displays in the Web UI.

Namespace

Code

public function testRemoveDisplay() {
    $view = $this->randomView();
    $path_prefix = 'admin/structure/views/view/' . $view['id'] . '/edit';
    $this->drupalGet($path_prefix . '/default');
    $this->assertNoFieldById('edit-displays-settings-settings-content-tab-content-details-top-actions-delete', 'Delete Page', 'Make sure there is no delete button on the default display.');
    $this->drupalGet($path_prefix . '/page_1');
    $this->assertFieldById('edit-displays-settings-settings-content-tab-content-details-top-actions-delete', 'Delete Page', 'Make sure there is a delete button on the page display.');
    // Delete the page, so we can test the undo process.
    $this->drupalPostForm($path_prefix . '/page_1', [], 'Delete Page');
    $this->assertFieldById('edit-displays-settings-settings-content-tab-content-details-top-actions-undo-delete', 'Undo delete of Page', 'Make sure there a undo button on the page display after deleting.');
    $element = $this->xpath('//a[contains(@href, :href) and contains(@class, :class)]', [
        ':href' => $path_prefix . '/page_1',
        ':class' => 'views-display-deleted-link',
    ]);
    $this->assertTrue(!empty($element), 'Make sure the display link is marked as to be deleted.');
    $element = $this->xpath('//a[contains(@href, :href) and contains(@class, :class)]', [
        ':href' => $path_prefix . '/page_1',
        ':class' => 'views-display-deleted-link',
    ]);
    $this->assertTrue(!empty($element), 'Make sure the display link is marked as to be deleted.');
    // Undo the deleting of the display.
    $this->drupalPostForm($path_prefix . '/page_1', [], 'Undo delete of Page');
    $this->assertNoFieldById('edit-displays-settings-settings-content-tab-content-details-top-actions-undo-delete', 'Undo delete of Page', 'Make sure there is no undo button on the page display after reverting.');
    $this->assertFieldById('edit-displays-settings-settings-content-tab-content-details-top-actions-delete', 'Delete Page', 'Make sure there is a delete button on the page display after the reverting.');
    // Now delete again and save the view.
    $this->drupalPostForm($path_prefix . '/page_1', [], 'Delete Page');
    $this->drupalPostForm(NULL, [], t('Save'));
    $this->assertNoLinkByHref($path_prefix . '/page_1', 'Make sure there is no display tab for the deleted display.');
    // Test deleting a display that has a modified machine name.
    $view = $this->randomView();
    $machine_name = 'new_machine_name';
    $path_prefix = 'admin/structure/views/view/' . $view['id'] . '/edit';
    $this->drupalPostForm("admin/structure/views/nojs/display/{$view['id']}/page_1/display_id", [
        'display_id' => $machine_name,
    ], 'Apply');
    $this->drupalPostForm(NULL, [], 'Delete Page');
    $this->drupalPostForm(NULL, [], t('Save'));
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertNoLinkByHref($path_prefix . '/new_machine_name', 'Make sure there is no display tab for the deleted display.');
}