<?php

/**
 * @file
 * Unit tests for payment rules.
 */

/**
 * Test payment user interface.
 */
class CommercePaymentRulesTest extends CommerceBaseTestCase {

  /**
   * Implementation of getInfo().
   */
  public static function getInfo() {
    return array(
      'name' => 'Payment Rules',
      'description' => 'Test the rules provided by the payment module.',
      'group' => 'Drupal Commerce',
    );
  }

  function setUp() {
    $modules = parent::setUpHelper('all');
    parent::setUp($modules);
  }

  /**
   * Test conditions on payment.
   */
  function testPaymentConditions() {
    // Create a $100 product.
    $product = $this->createDummyProduct('', '', 100, 'USD');
    // Create an order with this product.
    $order = $this->createDummyOrder(1, array($product->product_id => 1));

    // Order balance.
    $condition = rules_condition('commerce_payment_order_balance_comparison');

    $tests = array(
      array('operator' => '=', 'value' => '100', 'result' => TRUE),
      array('operator' => '=', 'value' => '99.99', 'result' => FALSE),
      array('operator' => '=', 'value' => '100.01', 'result' => FALSE),
      array('operator' => '>=', 'value' => '100', 'result' => TRUE),
      array('operator' => '>=', 'value' => '100.01', 'result' => FALSE),
      array('operator' => '>', 'value' => '100', 'result' => FALSE),
      array('operator' => '>', 'value' => '99.99', 'result' => TRUE),
      array('operator' => '<=', 'value' => '100', 'result' => TRUE),
      array('operator' => '<=', 'value' => '99.99', 'result' => FALSE),
      array('operator' => '<', 'value' => '100', 'result' => FALSE),
      array('operator' => '<', 'value' => '100.01', 'result' => TRUE),
    );

    foreach ($tests as $test) {
      $this->assert($test['result'] == $condition->executeByArgs(array('commerce_order' => $order, 'operator' => $test['operator'], 'value' => $test['value'])), t('Order balance is @operator $@value.', array('@operator' => $test['operator'], '@value' => $test['value'])));
    }
  }
}