它包含了一套广泛的单元测试源代码，开发者可以修改函数库源代码并使用单元测试验证其功能。

It includes an extensive set of unit tests with the source code. Developers can modify the library and use the test to verify its functionality.

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功能GUI测试验证应用程序是否按预期运行。

Functional GUI testing verifies that an application works as expected.

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测试验证了垂直飞行所需的所有系统功能运作，并测量STOVL系统运行时飞机安装力量和时间。

The testing demonstrates functional operation of all systems required for vertical flight, and measures the installed forces and moments on the aircraft during STOVL operations.

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