<?php namespace Stripe; class DiscountTest extends TestCase { public function testDeletion() { self::authorizeFromEnv(); $id = 'test-coupon-' . self::generateRandomString(20); $coupon = Coupon::create( array( 'percent_off' => 25, 'duration' => 'repeating', 'duration_in_months' => 5, 'id' => $id, ) ); $customer = self::createTestCustomer(array('coupon' => $id)); $this->assertTrue(isset($customer->discount)); $this->assertTrue(isset($customer->discount->coupon)); $this->assertSame($id, $customer->discount->coupon->id); $customer->deleteDiscount(); $this->assertFalse(isset($customer->discount)); $customer = Customer::retrieve($customer->id); $this->assertFalse(isset($customer->discount)); } }