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|
package flagfolder
import (
"flag"
"testing"
)
func TestFlagFolderSimple(t *testing.T) {
for _, cs := range []struct {
flagName string
wantValue string
}{
{
flagName: "foo",
wantValue: "foo",
},
{
flagName: "bar",
wantValue: "bar",
},
{
flagName: "something-here",
wantValue: "something here",
},
{
flagName: "what-is-computer",
wantValue: "what is computer",
},
} {
t.Run(cs.flagName, func(t *testing.T) {
fs := flag.NewFlagSet("flagfolder_test", flag.PanicOnError)
f := fs.String(cs.flagName, "fail", "help for "+cs.flagName)
if err := ParseSet("./testdata", fs); err != nil {
t.Errorf("can't parse ./testdata: %v", err)
}
if *f != cs.wantValue {
t.Errorf("wanted --%s to be %q, got: %q", cs.flagName, cs.wantValue, *f)
}
})
}
}
|
