public async Task FetchTest() { Mac mac = new Mac(AccessKey, SecretKey); BucketManager target = new BucketManager(mac); HttpResult result = await target.FetchAsync(TestURL1, Bucket1, FileKey1); bool cond = (result.Code == (int)HttpCode.OK || result.Code == (int)HttpCode.BUCKET_NOT_EXIST || result.Code == (int)HttpCode.FILE_EXISTS); Assert.IsTrue(cond); }