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env_test.go
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env_test.go
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package opts
import (
"fmt"
"os"
"runtime"
"testing"
)
func TestValidateEnv(t *testing.T) {
valids := map[string]string{
"a": "a",
"something": "something",
"_=a": "_=a",
"env1=value1": "env1=value1",
"_env1=value1": "_env1=value1",
"env2=value2=value3": "env2=value2=value3",
"env3=abc!qwe": "env3=abc!qwe",
"env_4=value 4": "env_4=value 4",
"PATH": fmt.Sprintf("PATH=%v", os.Getenv("PATH")),
"PATH=something": "PATH=something",
"asd!qwe": "asd!qwe",
"1asd": "1asd",
"123": "123",
"some space": "some space",
" some space before": " some space before",
"some space after ": "some space after ",
}
// Environment variables are case in-sensitive on Windows
if runtime.GOOS == "windows" {
valids["PaTh"] = fmt.Sprintf("PaTh=%v", os.Getenv("PATH"))
}
for value, expected := range valids {
actual, err := ValidateEnv(value)
if err != nil {
t.Fatal(err)
}
if actual != expected {
t.Fatalf("Expected [%v], got [%v]", expected, actual)
}
}
}