-(void)setUp {
[super setUp];
//测试方法前调用
// Put setup code here. This method is called before the invocation of each test method in the class.
}
-(void)tearDown {
//测试方法后调用
// Put teardown code here. This method is called after the invocation of each test method in the class.
[super tearDown];
}
-(void)testExample {
//所有的测试方法都以test开始,且没有参数。
// This is an example of a functional test case.
// Use XCTAssert and related functions to verify your tests produce the correct results.
}