1. To test the basic functions of the app, such as a calculator, you must first test the basic functions of the calculator, such as addition, subtraction, multiplication, and division. 2. App resolution compatibility test, for Whether the iOS system calculators of different versions and screen sizes are displayed normally on the iPad and iPhone5, and whether the iPhone upgrade iOS8 calculator can work normally.
3. Security test, app read and write phone book, permissions, access network calculator whether to access the network,
4. app UI test, border, drag to, multi-touch screen, UI element size, color, font calculator button, font , whether the color
meets the user's needs and meets the best user
experience
7. App performance test, such as the calculation time of the calculator, the length of the response time, how much memory is used on the mobile phone, and whether there is a memory leak. Whether the power consumption is normal 8.
Installation and uninstallation test upgrade and other installation package compatibility
