public function testUpdate_canReplaceEntireSetOfAddonsAndDiscounts()
{
$oldCreditCard = SubscriptionHelper::createCreditCard();
$plan = SubscriptionHelper::addOnDiscountPlan();
$subscription = Braintree\Subscription::create(['paymentMethodToken' => $oldCreditCard->token, 'price' => '54.99', 'planId' => $plan['id']])->subscription;
$result = Braintree\Subscription::update($subscription->id, ['addOns' => ['add' => [['inheritedFromId' => 'increase_30'], ['inheritedFromId' => 'increase_20']]], 'discounts' => ['add' => [['inheritedFromId' => 'discount_15']]], 'options' => ['replaceAllAddOnsAndDiscounts' => true]]);
$this->assertTrue($result->success);
$subscription = $result->subscription;
$this->assertEquals(2, sizeof($subscription->addOns));
$addOns = $subscription->addOns;
SubscriptionHelper::sortModificationsById($addOns);
$this->assertEquals($addOns[0]->id, "increase_20");
$this->assertEquals($addOns[1]->id, "increase_30");
$this->assertEquals(1, sizeof($subscription->discounts));
$discounts = $subscription->discounts;
$this->assertEquals($discounts[0]->id, "discount_15");
}
