71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
// Copyright 2012-present Oliver Eilhard. All rights reserved.
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// Use of this source code is governed by a MIT-license.
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// See http://olivere.mit-license.org/license.txt for details.
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package elastic
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import (
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"encoding/json"
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"testing"
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)
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func TestGeoDistanceQuery(t *testing.T) {
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q := NewGeoDistanceQuery("pin.location")
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q = q.Lat(40)
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q = q.Lon(-70)
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q = q.Distance("200km")
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q = q.DistanceType("plane")
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q = q.OptimizeBbox("memory")
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src, err := q.Source()
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if err != nil {
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t.Fatal(err)
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}
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data, err := json.Marshal(src)
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if err != nil {
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t.Fatalf("marshaling to JSON failed: %v", err)
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}
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got := string(data)
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expected := `{"geo_distance":{"distance":"200km","distance_type":"plane","optimize_bbox":"memory","pin.location":{"lat":40,"lon":-70}}}`
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if got != expected {
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t.Errorf("expected\n%s\n,got:\n%s", expected, got)
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}
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}
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func TestGeoDistanceQueryWithGeoPoint(t *testing.T) {
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q := NewGeoDistanceQuery("pin.location")
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q = q.GeoPoint(GeoPointFromLatLon(40, -70))
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q = q.Distance("200km")
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src, err := q.Source()
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if err != nil {
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t.Fatal(err)
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}
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data, err := json.Marshal(src)
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if err != nil {
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t.Fatalf("marshaling to JSON failed: %v", err)
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}
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got := string(data)
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expected := `{"geo_distance":{"distance":"200km","pin.location":{"lat":40,"lon":-70}}}`
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if got != expected {
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t.Errorf("expected\n%s\n,got:\n%s", expected, got)
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}
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}
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func TestGeoDistanceQueryWithGeoHash(t *testing.T) {
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q := NewGeoDistanceQuery("pin.location")
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q = q.GeoHash("drm3btev3e86")
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q = q.Distance("12km")
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src, err := q.Source()
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if err != nil {
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t.Fatal(err)
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}
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data, err := json.Marshal(src)
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if err != nil {
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t.Fatalf("marshaling to JSON failed: %v", err)
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}
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got := string(data)
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expected := `{"geo_distance":{"distance":"12km","pin.location":"drm3btev3e86"}}`
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if got != expected {
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t.Errorf("expected\n%s\n,got:\n%s", expected, got)
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}
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}
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