end to end testing

概念

https://www.softwaretestinghelp.com/what-is-end-to-end-testing/

What is “End to End Testing”?

Term “End to End testing” is defined as a testing method which determines whether the performance of an application is as per the requirement or not. It is performed from start to finish under real-world scenarios like communication of the application with hardware, network, database and other applications.

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詞解

https://dictionary.cambridge.org/us/dictionary/english/end-to-end

end-to-end adjective [ before noun ]

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including all the stages of a process:

He wants the company to provide an end-to-end service, from early clinical trials all the way through to high-volume manufacturing.

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IT including everything that is necessary for all the parts of a computer network to be connected and work together:

an end-to-end system/solution/technology

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理解

相比單元測試 和 功能測試， 此測試更加宏觀， 從用戶角度執行的測試， 關注用戶使用場景。

系統是由各個自模塊組成， 用戶使用軟件，從前端、通過網絡、最后到后端， 是一些列步驟， 用戶的操作則跨越各個階段， 所以稱為 端（前端）到端（后端）。

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