[Solved] unable to test template in golang

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If you want to test a method that contains template which is executing inside that particular method then you have to provide the absolute path.

Follow these steps:

  1. Set current working directory in your terminal:

    export varname="absolutepath"

    For example:

    export PATH="/go/src/github.com/project1"

  2. Use this command in your terminal:

    echo $varname

    For example:

    echo $PATH
/go/src/github.com/project1

    It will give you full path that you have set.

  3. In your program use this:

    path := os.Getenv("PATH")
t, err := template.ParseFiles(Path + "views/dockerconfig.gtpl")
if err != nil {
    fmt.Println(errors.New("unable to execute the template"))
}
t.Execute(w, nil)

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solved unable to test template in golang