func testAPI_sequentialMultipartUpload_cancel_and_resume_crcOpened()

in OSSSwiftDemo/OSSSwiftDemoTests/SequentialMultipartUploadTests.swift [160:204]

• 39 lines of code
• 2 McCabe index (conditional complexity)

    func testAPI_sequentialMultipartUpload_cancel_and_resume_crcOpened() {
        var request = OSSResumableUploadRequest()
        request.bucketName = OSS_BUCKET_PUBLIC;
        request.objectKey = "sequential-swift-multipart";
        request.uploadingFileURL = Bundle.main.url(forResource: "wangwang", withExtension: "zip")!
        request.deleteUploadIdOnCancelling = false
        request.crcFlag = OSSRequestCRCFlag.open
        request.recordDirectoryPath = NSSearchPathForDirectoriesInDomains(.cachesDirectory, .userDomainMask, true).first!
        request.uploadProgress = {[weak request](bytesSent, totalBytesSent, totalBytesExpectedToSend) in
            if totalBytesSent > totalBytesExpectedToSend / 2 {
                request?.cancel()
            }
        }
        
        let filePath = Bundle.main.path(forResource: "wangwang", ofType: "zip")
        request.contentSHA1 = OSSUtil.sha1(withFilePath: filePath)
        
        var task = client.sequentialMultipartUpload(request)
        task.continue({ (t) -> Any? in
            XCTAssertNotNil(t.error)
            let error = t.error! as NSError
            XCTAssertEqual(error.code, OSSClientErrorCODE.codeTaskCancelled.rawValue)
            
            return nil;
        }).waitUntilFinished()
        
        request = OSSResumableUploadRequest()
        request.bucketName = OSS_BUCKET_PUBLIC;
        request.objectKey = "sequential-swift-multipart";
        request.uploadingFileURL = Bundle.main.url(forResource: "wangwang", withExtension: "zip")!
        request.deleteUploadIdOnCancelling = true
        request.crcFlag = OSSRequestCRCFlag.open
        request.contentSHA1 = OSSUtil.sha1(withFilePath: filePath)
        request.recordDirectoryPath = NSSearchPathForDirectoriesInDomains(.cachesDirectory, .userDomainMask, true).first!
        request.uploadProgress = {(bytesSent, totalBytesSent, totalBytesExpectedToSend) in
            print("bytesSent: \(bytesSent), totalBytesSent: \(totalBytesSent), totalBytesExpectedToSend: \(totalBytesExpectedToSend)")
        }
        
        task = client.sequentialMultipartUpload(request)
        task.continue({ (t) -> Any? in
            XCTAssertNil(t.error)
            
            return nil
        }).waitUntilFinished()
    }