function UiPageTest::testNoDeleteEventWhenRulesHasSingleEvent

Tests that events cannot be deleted when there is only one event.

File

tests/src/Functional/UiPageTest.php, line 243

Class

UiPageTest

Tests that the Reaction Rules list builder pages work.

Namespace

Code

public function testNoDeleteEventWhenRulesHasSingleEvent() {
    // Create a rule.
    $rule = $this->storage
        ->create([
        'id' => 'test_rule',
        'label' => 'Test rule',
        'events' => [
            [
                'event_name' => 'rules_entity_insert:node',
            ],
        ],
    ]);
    $rule->save();
    // Login and go to the rule edit page.
    $this->drupalLogin($this->adminUser);
    $this->drupalGet('admin/config/workflow/rules/reactions/edit/test_rule');
    // Assert that no link is displayed for deleting the only event that there
    // is.
    $this->assertNull($this->getSession()
        ->getPage()
        ->find('xpath', './/a[contains(@href, "event-delete/rules_entity_insert")]'));
    // Try to delete the event anyway and assert that access to that page is
    // denied.
    $this->drupalGet('admin/config/workflow/rules/reactions/edit/test_rule/event-delete/rules_entity_insert:node');
    
    /** @var \Drupal\Tests\WebAssert $assert */
    $assert = $this->assertSession();
    $assert->statusCodeEquals(403);
}