function IntegrityCheckTest::testUnknownVariable

Tests that a wrongly configured variable name triggers a violation.

File

tests/src/Unit/Integration/Engine/IntegrityCheckTest.php, line 38

Class

IntegrityCheckTest
Test the integrity check functionality during configuration time.

Namespace

Drupal\Tests\rules\Unit\Integration\Engine

Code

public function testUnknownVariable() {
    $rule = $this->rulesExpressionManager
        ->createRule();
    $action = $this->rulesExpressionManager
        ->createAction('rules_entity_save', ContextConfig::create()->map('entity', 'unknown_variable'));
    $rule->addExpressionObject($action);
    $violation_list = RulesComponent::create($rule)->checkIntegrity();
    $this->assertCount(1, $violation_list);
    $violation = $violation_list[0];
    // The Exception message part of the output should be HTML-escaped.
    $this->assertEquals("Data selector <em class=\"placeholder\">unknown_variable</em> for context <em class=\"placeholder\">Entity</em> is invalid. Unable to get variable &#039;unknown_variable&#039;; it is not defined.", (string) $violation->getMessage());
    $this->assertEquals($action->getUuid(), $violation->getUuid());
}