mirror of https://github.com/tidwall/tile38.git
26 lines
488 B
Go
26 lines
488 B
Go
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package geohash
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import (
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"fmt"
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"testing"
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)
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func fixed(f float64, d int) string {
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return fmt.Sprintf(fmt.Sprintf("%%0.%df", d), f)
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}
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func TestABC(t *testing.T) {
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lat, lon := 33.52345123, -115.512345123
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hash, err := Encode(lat, lon, 32)
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if err != nil {
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t.Fatal(err)
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}
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lat2, lon2, err := Decode(hash)
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if err != nil {
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t.Fatal(err)
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}
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if fixed(lat, 10) != fixed(lat2, 10) || fixed(lon, 10) != fixed(lon2, 10) {
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t.Fatalf("bad geohash %v,%v %v,%v", lat, lon, lat2, lon2)
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}
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}
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