IOS单元测试

IOS单元测试

• 单元测试开始
  - (void)setUp {
  [super setUp];
  // Put setup code here. This method is called before the invocation of each test method in the class.
  }
• 单元测试结束
  - (void)tearDown {
  // Put teardown code here. This method is called after the invocation of each test method in the class.
  [super tearDown];
  }
• 单元测试测试方法 所有的测试内容都在这个方法里面执行。但是不一定是命名为testExample，也可以是textProgram
  - (void)testExample {}
• 性能测试。耗时和性能消耗在这里测试
  - (void)testPerformanceExample {
  // This is an example of a performance test case.
  [self measureBlock:^{
  // Put the code you want to measure the time of here.
  }];
  }

• 测试用例覆盖测试的工具类里面所有的func

image.png image.png

这个覆盖率指的是代码而不是函数。