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Setting a variable from a test file in golang

I am trying to set a variable from my unit test file

main_test.go

var testingMode bool = true

main.go

if testingMode == true {
  //use test database
} else {
  //use regular database
}

If I run "go test" it works fine. If I do "go build", golang complains that testMode is not defined (which should be the case since tests are not part of the program).

But it seems that if I set a global variable in main.go, I cannot set it in main_test.

What's the correct way?

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1 answer


Try the following:

Define your variable as global in main.go

:

var testingMode bool


And then install it true

in your test file main_test.go

:

func init() {
    testingMode = true
}
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