function PrepareExecutionMetadataStateTest::testPreparingUntil

Tests partial state setup until an expression is reached in the tree.

File

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

Class

PrepareExecutionMetadataStateTest

Tests that the setup of the execution metadata state for an expression works.

Namespace

Code

public function testPreparingUntil() {
    // Setup a rule with 2 actions.
    $rule = $this->rulesExpressionManager
        ->createRule();
    $rule->addAction('rules_variable_add', ContextConfig::create()->setValue('type', 'string')
        ->setValue('value', '')
        ->provideAs('variable_added', 'result1'));
    $second_action = $this->rulesExpressionManager
        ->createAction('rules_variable_add')
        ->setConfiguration(ContextConfig::create()->setValue('type', 'string')
        ->setValue('value', '')
        ->provideAs('variable_added', 'result2')
        ->toArray());
    $rule->addExpressionObject($second_action);
    $state = ExecutionMetadataState::create();
    // Preparing the state until the second action means the variable of the
    // first action is available, but the second is not yet.
    $found = $rule->prepareExecutionMetadataState($state, $second_action);
    $this->assertTrue($state->hasDataDefinition('result1'));
    $this->assertFalse($state->hasDataDefinition('result2'));
    $this->assertTrue($found);
}