c catch unit test tutorial

Simple tutorial for Android-50th gun (Tool Test) and android Tool In development, we generally customize our own tool classes to improve development efficiency. To ensure the reliability of the project, we usually perform unit tests on the tool class before introducing the tool class to the project. Let's take an example to see how to build a

Testnetutil extends Androidtestcase {public void testsend Info () {String res = netutil.doget ("Hello! "); LOG.E ("Tag", res); res = Netutil.doget ("Who Are you!") "); LOG.E ("Tag", res);}}4. Select the test method Testsendinfo, right-click the android unit test:Run this is an error:The original is not configured network permissions: Configure and then run again as Step 4:And then our

Basic knowledge of computer system Computer system hardware basic components five parts (arithmetic, controller, memory, input device, output device) CUP (central processing Unit): Centralized processing, arithmetic, controller and other components integration.Memory: Memory device, divided into: internal memory and external memory,Input and output devices: external devices (peripherals)2. Central processing Unit1.CUP function: A: Pro

Some of the fundamentals of Android testing are described earlier, and several examples of Android testing will be presented in conjunction with the apidemotest example. Before this you can refer to the Android Test tutorial (3): Test project to create Apidemos->tests test project, this project