Study Guide
Table Of Contents
- PayPal Certified Developer Program Study Guide
- Contents
- List of Tables
- Online Payment Processing
- Internet Security and Fraud Prevention
- Why Every Business Should Be Concerned About Internet Fraud
- Liability for Internet Fraud
- Internet Fraud: What It Is and How It Happens
- Who Is at Risk for Online Fraud
- Reducing Exposure to Fraud
- What Banks and Card Associations Are Doing to Prevent Online Credit Card Fraud
- What PayPal Is Doing to Protect Your Business Against Fraud
- Disclosure and Compliance
- PayPal Fraud Protection Services
- Review Questions
- Getting Started With Account Setup
- API Credentials
- Name-Value Pair (NVP) API
- Express Checkout
- Direct Payment API
- Transactions
- Sandbox Testing
- Answers to Review Questions
- General Reference Information
- Glossary
- Index
PayPal Certified Developer Program Study Guide March 2008 141
Sandbox Testing
Review Questions
9
Review Questions
Answers to review questions are in Appendix A, “Answers to Review Questions.”
1. True or false: Sandbox email messages use the same email system as live PayPal email
messages.
2. What variable does the Sandbox use to differentiate between live PayPal and Sandbox
IPN?
3. What two pieces of information must be changed in the application code when moving the
application from the Sandbox to live PayPal?
4. True or false: An application does not have to be published to a web server before a tester
can test a Buy Now button.
5. Which of the following applies to the passwords you can specify for your Sandbox
accounts?
(a) They must be the same as the password for your Developer Central account.
(b) They can be the same for all your test accounts, to make testing easier.
(c) They must begin with “sb”.
(d) They must be unique for each Sandbox account.