dongzhuange2625 2017-10-31 22:30
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在Golang中将变量传递给测试用例的惯用方式

When writing test cases for golang, what is the standard way to pass in variables that need to be provided to the tests. For example, we don't want to embed passwords in the source code of the test cases.

What is the most standard way to handle this? Do we have the test cases look for a config file? Environment variable? Something else?

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  • doudao7113 2017-10-31 22:45
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    It appears I have stumbled across the answer. Adding this to test cases allows you to pass parameters, i.e.

    var password string
    
    func init() {
            flag.StringVar(&password, "password", "", "Database Password")
    }
    

    Then you can do this:

    go test github.com/user/project -password=123345
    

    (As noted below, Don't do this on a test where you don't trust other users on the test server who have access to view running processes, (i.e. perhaps your test database has sensitive data in it. However. If you are in a organisation that likes to keep sensitive data in a test environment this is probably the least of your security problems)

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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