簡體   English   中英

使用Objective-C測試反應性可可HTTP請求

[英]Testing Reactive Cocoa HTTP request with Objective-C

在DataManager.m中,我有一個返回成功的響應對象的函數:

+(RACSignal *)signalVerifyPin:(NSString *)pin
{
    NSString *urlBase = [DataService buildUrl:@"checkpin?pin="];
    AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];

    return [RACSignal createSignal:^RACDisposable *(id subscriber) {


        [manager GET: [NSString stringWithFormat:@"%@%@", urlBase, pin]  parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {
            NSLog(@"JSON: %@", responseObject);

            NSDictionary *response = [responseObject objectForKey:@"response"];

            [subscriber sendNext:responseObject];
            [subscriber sendCompleted];


        } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
            NSLog(@"Error: %@", error);
            [subscriber sendError:error];
        }];

        return nil;
    }];
}

我很想測試這段代碼,但找不到有關如何執行此操作的任何信息。

非常感謝!

我認為您在問如何測試異步功能。 為此,您可以使用XCTestExpectation。

例如

- (void)testCheckPin
{
    XCTestExpectation *expectation =
        [self expectationWithDescription:@"Check Pin"];

    [[SomeClass signalVerifyPin:@"somePin"] subscribeNext:^(id x){
            XCTAssert(assertSomething);
        } error:^(NSError *){
           XCTAssert(assertSomething);
           [expectation fulfill];

        } completed:^{
          XCTAssert(assertSomething);
          [expectation fulfill];
    }];


    [self waitForExpectationsWithTimeout:5.0 handler:^(NSError *error) {
        if (error) {
            NSLog(@"Timeout Error: %@", error);
        }
    }];
}

希望這可以幫助 :)

暫無
暫無

聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM