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package calendar
import "testing"
func raw(fields map[string]string) RawCelebration {
return RawCelebration{Fields: fields, Variants: map[string]map[string]string{}}
}
func TestMergeLayers(t *testing.T) {
base := Layer{ID: "universal", Cels: map[string]RawCelebration{
"assumption": raw(map[string]string{"rank": "solemnity", "colour": "white", "name.en": "Assumption"}),
"st-x": raw(map[string]string{"rank": "optional", "date": "01-02"}),
"drop-me": raw(map[string]string{"rank": "memorial", "date": "03-03"}),
}}
local := Layer{ID: "krakow", Cels: map[string]RawCelebration{
"st-x": raw(map[string]string{"rank": "feast"}), // elevate; keep date
"drop-me": raw(map[string]string{"suppress": "true"}), // remove
"st-new": raw(map[string]string{"rank": "solemnity", "date": "05-08"}), // add
}}
got := mergeLayers([]Layer{base, local})
if got["st-x"].Fields["rank"] != "feast" || got["st-x"].Fields["date"] != "01-02" {
t.Errorf("st-x merge = %+v", got["st-x"].Fields)
}
if _, ok := got["drop-me"]; ok {
t.Error("drop-me should be suppressed")
}
if got["st-new"].Fields["date"] != "05-08" {
t.Error("st-new should be added")
}
if got["assumption"].Fields["name.en"] != "Assumption" {
t.Error("untouched base entry lost")
}
}
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