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?
分享 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)
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