46 lines
583 B
Go
46 lines
583 B
Go
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package locale
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import (
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"reflect"
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"testing"
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)
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func TestParseHeader(t *testing.T) {
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tt := []struct {
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In string
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Out []string
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}{
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{
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"en",
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[]string{"en"},
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},
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{
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"en-GB",
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[]string{"en_GB"},
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},
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{
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"en-GB;q=0.5,it",
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[]string{"it", "en_GB"},
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},
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{
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"en-GB;q=0.5,it,pl;q=0.2",
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[]string{"it", "en_GB", "pl"},
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},
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{
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"en-GB;q=0.5,pl;q=xd",
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[]string{"pl", "en_GB"},
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},
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{
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"",
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nil,
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},
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}
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for _, el := range tt {
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got := ParseHeader(el.In)
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if !reflect.DeepEqual(got, el.Out) {
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t.Errorf("got %v want %v", got, el.Out)
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}
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}
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}
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