英文:
How to Test EMDK functionality on traditional android Device?
问题
以下是您要翻译的内容：
所以我已经被困住了一段时间，一直在纠结，我不知道如何在模拟器或者我的测试安卓设备上测试我的应用，当我尝试运行应用程序时，它会出现安装错误
09/02 14:17:01: 在 Pixel API 24 上启动'app'。
安装未成功。
无法安装应用程序：INSTALL_FAILED_MISSING_SHARED_LIBRARYAPK 列表：[0]
'/home/username/AndroidStudioProjects/projectName/app/build/outputs/apk/debug/app-debug.apk'
安装失败原因：'null' 重试
尝试的解决方案
英文:
So I've been stuck for a while, scratching my head around, I don't know how to test my application on Emulator or on my testing android device, when I try to run the application it gives an error on installation
> 09/02 14:17:01: Launching 'app' on Pixel API 24.
Installation did not succeed.
The application could not be installed: INSTALL_FAILED_MISSING_SHARED_LIBRARY
>
> List of apks: [0]
> '/home/username/AndroidStudioProjects/projectName/app/build/outputs/apk/debug/app-debug.apk'
> Installation failed due to: 'null' Retry
Solutions Tried
答案1
得分: 0
经过一番密集搜索和多次失败后，我找到了一个解决方案，这不是最终解决方案，而是在开发阶段测试 EMDK 应用程序的一种变通方法。对于新手来说很难，但如果你具有使用 JUNIT 进行仪器化测试的先前知识，它将会变得有意义。
仪器化测试
// 模拟扫描条形码
mockedInterface.AddScanData("123456789");
ScanDataCollection scanDataCollection = mockedInterface.ReportScan(success);
传递测试数据
// 触发数据监听器
activity.onData(scanDataCollection);
检查数据的可靠性
// 测试是否正确扫描了数据
onView(withId(R.id.textViewData)).check(matches(withText("0123456789\n")));
示例项目的 GitHub 链接：
Github
原始来源链接：
原始来源
英文:
After an Intensive search and many failures, I came across a solution which is not a final solution but a workaround for testing EMDK application, during its development phases. It's hard for newbies, but it will make sense if you have prior knowledge of Instrumental Testing using JUNIT.
Instrumented Testing
// Simulate a barcode being scanned
mockedInterface.AddScanData(“123456789”);
ScanDataCollection scanDataCollection = mockedInterface.ReportScan(success);
Pass Test Data
// Trigger the data listener
activity.onData(scanDataCollection);
Check credibility of data
// Test that the correct data was scanned
onView(withId(R.id.textViewData)).check(matches(withText(”0123456789\n”)));
Github link to sample Project:
Github
Link to Original Source:
Original Source
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