function LoopTest::testItemNameConflict

Test the integrity check for loop item names that conflict with others.

File

tests/src/Unit/Integration/Engine/LoopTest.php, line 163

Class

LoopTest

Test Rules execution with the loop plugin.

Namespace

Code

public function testItemNameConflict() {
    $rule = $this->rulesExpressionManager
        ->createRule();
    $loop = $this->rulesExpressionManager
        ->createInstance('rules_loop', [
        'list' => 'string_list',
        'list_item' => 'existing_name',
    ]);
    $rule->addExpressionObject($loop);
    $violations = RulesComponent::create($rule)->addContextDefinition('string_list', ContextDefinition::create('string')->setMultiple())
        ->addContextDefinition('existing_name', ContextDefinition::create('string'))
        ->checkIntegrity();
    $this->assertCount(1, $violations);
    $this->assertEquals('List item name <em class="placeholder">existing_name</em> conflicts with an existing variable.', (string) $violations[0]->getMessage());
}