function BlockContentListViewsTest::testListing

Tests the content block listing page.

File

core/modules/block_content/tests/src/Functional/BlockContentListViewsTest.php, line 78

Class

BlockContentListViewsTest

Tests the Views-powered listing of content blocks.

Namespace

Code

public function testListing() : void {
    // Test with an admin user.
    $this->drupalLogin($this->adminUser);
    $this->drupalGet('admin/content/block');
    // Test for the page title.
    $this->assertSession()
        ->titleEquals('Content blocks | Drupal');
    // Test for the exposed filters.
    $this->assertSession()
        ->fieldExists('info');
    $this->assertSession()
        ->fieldExists('type');
    // Test for the table.
    $this->assertSession()
        ->elementExists('xpath', '//div[@class="layout-content"]//table');
    // Test the table header, four cells should be present.
    $this->assertSession()
        ->elementsCount('xpath', '//div[@class="layout-content"]//table/thead/tr/th', 4);
    // Test the contents of each th cell.
    $this->assertSession()
        ->elementTextEquals('xpath', '//div[@class="layout-content"]//table/thead/tr/th[1]', 'Block description');
    $this->assertSession()
        ->elementTextEquals('xpath', '//div[@class="layout-content"]//table/thead/tr/th[2]', 'Block type');
    $this->assertSession()
        ->elementTextEquals('xpath', '//div[@class="layout-content"]//table/thead/tr/th[3]', 'Updated Sort ascending');
    $this->assertSession()
        ->elementTextEquals('xpath', '//div[@class="layout-content"]//table/thead/tr/th[4]', 'Operations');
    $label = 'Antelope';
    $new_label = 'Albatross';
    // Add a new entity using the operations link.
    $this->clickLink('Add content block');
    $this->assertSession()
        ->statusCodeEquals(200);
    $edit = [];
    $edit['info[0][value]'] = $label;
    $edit['body[0][value]'] = $this->randomMachineName(16);
    $this->submitForm($edit, 'Save');
    // Confirm that once the user returns to the listing, the text of the label
    // (versus elsewhere on the page).
    $this->assertSession()
        ->elementTextContains('xpath', '//td/a', $label);
    // Check the number of table row cells.
    $this->assertSession()
        ->elementsCount('xpath', '//div[@class="layout-content"]//table/tbody/tr/td', 4);
    // Check the contents of each row cell. The first cell contains the label,
    // the second contains the machine name, and the third contains the
    // operations list.
    $this->assertSession()
        ->elementTextEquals('xpath', '//div[@class="layout-content"]//table/tbody/tr/td/a', $label);
    // Edit the entity using the operations link.
    $blocks = $this->container
        ->get('entity_type.manager')
        ->getStorage('block_content')
        ->loadByProperties([
        'info' => $label,
    ]);
    $block = reset($blocks);
    if (!empty($block)) {
        $this->assertSession()
            ->linkByHrefExists('admin/content/block/' . $block->id());
        $this->clickLink('Edit');
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertSession()
            ->titleEquals("Edit content block {$label} | Drupal");
        $edit = [
            'info[0][value]' => $new_label,
        ];
        $this->submitForm($edit, 'Save');
    }
    else {
        $this->fail('Did not find Albatross block in the database.');
    }
    // Confirm that once the user returns to the listing, the text of the label
    // (versus elsewhere on the page).
    $this->assertSession()
        ->elementTextContains('xpath', '//td/a', $new_label);
    // Delete the added entity using the operations link.
    $this->assertSession()
        ->linkByHrefExists('admin/content/block/' . $block->id() . '/delete');
    $this->clickLink('Delete');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->titleEquals("Are you sure you want to delete the content block {$new_label}? | Drupal");
    $this->submitForm([], 'Delete');
    // Verify that the text of the label and machine name does not appear in
    // the list (though it may appear elsewhere on the page).
    $this->assertSession()
        ->elementTextNotContains('xpath', '//td', $new_label);
    // Confirm that the empty text is displayed.
    $this->assertSession()
        ->pageTextContains('There are no content blocks available.');
    $this->assertSession()
        ->linkExists('content block');
    $block_content = BlockContent::create([
        'info' => 'Non-reusable block',
        'type' => 'basic',
        'reusable' => FALSE,
    ]);
    $block_content->save();
    $this->drupalGet('admin/content/block');
    // Confirm that the empty text is displayed.
    $this->assertSession()
        ->pageTextContains('There are no content blocks available.');
    // Confirm the non-reusable block is not on the page.
    $this->assertSession()
        ->pageTextNotContains('Non-reusable block');
    $this->drupalLogout();
    // Create test block for other user tests.
    $test_block = $this->createBlockContent($label);
    $link_text = t('Add content block');
    // Test as a user with view only permissions.
    $this->drupalLogin($this->baseUser1);
    $this->drupalGet('admin/content/block');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->linkNotExists($link_text);
    $matches = $this->xpath('//td[1]');
    $actual = $matches[0]->getText();
    $this->assertEquals($label, $actual, 'Label found for test block.');
    $this->assertSession()
        ->linkNotExists('Edit');
    $this->assertSession()
        ->linkNotExists('Delete');
    $this->assertSession()
        ->linkByHrefNotExists('admin/content/block/' . $test_block->id() . '/delete');
    $this->drupalLogout();
    // Test as a user with permission to create/edit/delete basic blocks.
    $this->drupalLogin($this->baseUser2);
    $this->drupalGet('admin/content/block');
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertSession()
        ->linkExists($link_text);
    $matches = $this->xpath('//td/a');
    $actual = $matches[0]->getText();
    $this->assertEquals($label, $actual, 'Label found for test block.');
    $this->assertSession()
        ->linkByHrefExists('admin/content/block/' . $test_block->id());
    $this->assertSession()
        ->linkByHrefExists('admin/content/block/' . $test_block->id() . '/delete');
}