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geobin_test.go
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geobin_test.go
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package geobin
import (
"bytes"
"encoding/json"
"fmt"
"math/rand"
"strconv"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/tidwall/gjson"
)
func toJSON(o Object) string {
min, max := o.Rect(nil)
if min[0] == max[0] && min[1] == max[1] && min[2] == max[2] && min[2] == 0 {
return fmt.Sprintf(`[%s,%s]`,
strconv.FormatFloat(min[0], 'f', -1, 64),
strconv.FormatFloat(min[1], 'f', -1, 64),
)
}
if min[0] == max[0] && min[1] == max[1] && min[2] == max[2] && min[2] != 0 {
return fmt.Sprintf(`[%s,%s,%s]`,
strconv.FormatFloat(min[0], 'f', -1, 64),
strconv.FormatFloat(min[1], 'f', -1, 64),
strconv.FormatFloat(min[2], 'f', -1, 64),
)
}
if (min[0] != max[0] || min[1] != max[1] || min[2] != max[2]) && min[2] == 0 {
return fmt.Sprintf(`[%s,%s,%s,%s]`,
strconv.FormatFloat(min[0], 'f', -1, 64),
strconv.FormatFloat(min[1], 'f', -1, 64),
strconv.FormatFloat(max[0], 'f', -1, 64),
strconv.FormatFloat(max[1], 'f', -1, 64),
)
}
if (min[0] != max[0] || min[1] != max[1] || min[2] != max[2]) && min[2] != 0 {
return fmt.Sprintf(`[%s,%s,%s,%s,%s,%s]`,
strconv.FormatFloat(min[0], 'f', -1, 64),
strconv.FormatFloat(min[1], 'f', -1, 64),
strconv.FormatFloat(min[2], 'f', -1, 64),
strconv.FormatFloat(max[0], 'f', -1, 64),
strconv.FormatFloat(max[1], 'f', -1, 64),
strconv.FormatFloat(max[2], 'f', -1, 64),
)
}
panic("invalid")
}
func fromJSON(json string) Object {
coords := gjson.Parse(json).Array()
switch len(coords) {
default:
panic("invalid")
case 2:
return Make2DPoint(coords[0].Float(), coords[1].Float())
case 3:
return Make3DPoint(coords[0].Float(), coords[1].Float(), coords[2].Float())
case 4:
return Make2DRect(
coords[0].Float(), coords[1].Float(),
coords[2].Float(), coords[3].Float(),
)
case 6:
return Make3DRect(
coords[0].Float(), coords[1].Float(), coords[2].Float(),
coords[3].Float(), coords[4].Float(), coords[5].Float(),
)
}
}
func TestABC(t *testing.T) {
assert.Equal(t, "[10,11]", toJSON(Make2DPoint(10, 11)))
assert.Equal(t, "[10,11,13]", toJSON(Make3DPoint(10, 11, 13)))
assert.Equal(t, "[10,11,13,14]", toJSON(Make2DRect(10, 11, 13, 14)))
assert.Equal(t, "[10,11,13,14,15,16]", toJSON(Make3DRect(10, 11, 13, 14, 15, 16)))
}
func TestExData(t *testing.T) {
g := Make2DPoint(10, 11)
assert.Equal(t, 17, len(g.Binary()))
assert.Equal(t, "[10,11]", toJSON(g))
g = g.SetExData([]byte("HELLO"))
assert.Equal(t, 26, len(g.Binary()))
assert.Equal(t, []byte("HELLO"), g.ExData())
assert.Equal(t, "[10,11]", toJSON(g))
g = g.SetExData(nil)
assert.Equal(t, 17, len(g.Binary()))
assert.Equal(t, 0, len(g.ExData()))
assert.Equal(t, "[10,11]", toJSON(g))
rand.Seed(time.Now().UnixNano())
for i := 0; i < 10000; i++ {
exdata := make([]byte, rand.Int()%0x17000)
rand.Read(exdata)
g := Make2DPoint(10, 11)
g = g.SetExData(exdata)
assert.Equal(t, "[10,11]", toJSON(g))
rd := g.ExData()
if !bytes.Equal(exdata, rd) {
assert.Equal(t, exdata, rd)
}
g = g.SetExData(nil)
assert.Equal(t, 0, len(g.ExData()))
assert.Equal(t, "[10,11]", toJSON(g))
}
}
func assertJSON(t *testing.T, js1 string, js2 string) {
var m1, m2 map[string]interface{}
json.Unmarshal([]byte(js1), &m1)
json.Unmarshal([]byte(js2), &m2)
jsd1, _ := json.Marshal(m1)
jsd2, _ := json.Marshal(m2)
assert.Equal(t, string(jsd1), string(jsd2))
o := ParseJSON(string(jsd1))
js2 = o.JSON()
json.Unmarshal([]byte(js2), &m2)
jsd2, _ = json.Marshal(m2)
assert.Equal(t, string(jsd1), string(jsd2))
}
func TestPoint2D(t *testing.T) {
json := `{"type":"Point","coordinates":[10,11]}`
o1 := ParseJSON(json)
o2 := Make2DPoint(10, 11)
assert.Equal(t, len(o1.Binary()), len(o2.Binary()))
assertJSON(t, json, o1.JSON())
assertJSON(t, json, o2.JSON())
o1 = ParseJSON(`{ "coordinates":[ 10.0, 11.0 ] , "type" : "Point", "extra":"invalid" }`)
assertJSON(t, json, o1.JSON())
}
func TestPoint3D(t *testing.T) {
json := `{"type":"Point","coordinates":[12.23,13.34,14.45]}`
o1 := ParseJSON(json)
o2 := Make3DPoint(12.23, 13.34, 14.45)
assert.Equal(t, len(o1.Binary()), len(o2.Binary()))
assertJSON(t, json, o1.JSON())
assertJSON(t, json, o2.JSON())
o1 = ParseJSON(`{ "coordinates":[ 12.23, 13.34,14.45 ] , "type" : "Point", "extra":"invalid" }`)
assertJSON(t, json, o1.JSON())
}
func TestRect2D(t *testing.T) {
json := `{"type":"Polygon","coordinates":[[[10,20],[10,40],[30,40],[30,20],[10,20]]]}`
o2a := Make2DRect(10, 20, 30, 40)
o2b := ParseJSON(json)
//assert.Equal(t, len(o2a.Binary()), len(o2b.Binary()))
assertJSON(t, json, o2a.JSON())
assertJSON(t, json, o2b.JSON())
}
func TestRect3D(t *testing.T) {
json := `{"type":"MultiPolygon","coordinates":[
[[[10,20,30],[40,20,30],[40,50,30],[10,50,30],[10,20,30]]],
[[[10,50,30],[40,50,30],[40,50,60],[10,50,60],[10,50,30]]],
[[[10,20,30],[40,20,30],[40,20,60],[10,20,60],[10,20,30]]],
[[[10,20,30],[10,50,30],[10,50,60],[10,20,60],[10,20,30]]],
[[[40,20,30],[40,50,30],[40,50,60],[40,20,60],[40,20,30]]],
[[[10,20,60],[40,20,60],[40,50,60],[10,50,60],[10,20,60]]]
]}`
o2a := Make3DRect(10, 20, 30, 40, 50, 60)
o2b := ParseJSON(json)
//assert.Equal(t, len(o2a.Binary()), len(o2b.Binary()))
assertJSON(t, json, o2a.JSON())
assertJSON(t, json, o2b.JSON())
}
func TestStringToJSON(t *testing.T) {
str := "HELLO WORLD"
o := MakeString(str)
assert.Equal(t, len(str)+1, len(o.Binary()))
assert.Equal(t, str, o.String())
data, _ := json.Marshal(str)
assert.Equal(t, string(data), o.JSON())
o2 := o.SetExData([]byte("extra"))
assert.Equal(t, []byte("extra"), o2.ExData())
assert.Equal(t, "", string(o.ExData()))
assert.Equal(t, 0, o.PositionCount())
assert.Equal(t, 0, o.Dims())
assert.Equal(t, o2.String(), o.String())
assert.Equal(t, o2.JSON(), o.JSON())
}
func testVarious(t *testing.T, json string, pointCount int, typ GeometryType) {
o := ParseJSON(json)
json2 := o.JSON()
assertJSON(t, json, json2)
assert.Equal(t, typ, o.GeometryType())
o2 := o.SetExData([]byte("extra"))
json2 = o2.JSON()
assertJSON(t, json, json2)
assert.Equal(t, []byte("extra"), o2.ExData())
assert.Equal(t, typ, o2.GeometryType())
bb := o.Binary()
o3 := WrapBinary(bb)
assertJSON(t, json, o3.String())
assertJSON(t, json, o.JSON())
assert.Equal(t, typ, o.GeometryType())
assert.Equal(t, pointCount, o.PositionCount())
}
func TestPointJSON(t *testing.T) {
testVarious(t, `{"type":"Point","coordinates":[100.1,5.1],"bbox":[0.1,0.1,100.1,100.1]}`, 1, Point)
testVarious(t, `{"type":"Point","coordinates":[100.1,5.1]}`, 1, Point)
testVarious(t, `{"type":"Point","coordinates":[100.1,5.1,10.5],"bbox":[0.1,0.1,20,100.1,100.1,30]}`, 1, Point)
testVarious(t, `{"type":"Point","coordinates":[100.1,5.1,10.5]}`, 1, Point)
}
func TestMultiPointJSON(t *testing.T) {
testVarious(t, `{"type":"MultiPoint","coordinates":[[100.1,5.1,10],[101.1,51.1,10]],"bbox":[0.1,0.1,15.1,100.1,100.1,19.1]}`, 2, MultiPoint)
testVarious(t, `{"type":"MultiPoint","coordinates":[[100.1,5.1],[101.1,51.1]]}`, 2, MultiPoint)
testVarious(t, `{"type":"MultiPoint","coordinates":[[100.1,5.1],[101.1,51.1]],"bbox":[0.1,0.1,100.1,100.1]}`, 2, MultiPoint)
testVarious(t, `{"type":"MultiPoint","coordinates":[[100.1,5.1,20],[101.1,51.1,50]]}`, 2, MultiPoint)
}
func TestLineString(t *testing.T) {
testVarious(t, `{"type":"LineString","coordinates":[[100.1,5.1],[101.1,51.1]]}`, 2, LineString)
testVarious(t, `{"type":"LineString","coordinates":[[100.1,5.1],[101.1,51.1]],"bbox":[10,20,30,40]}`, 2, LineString)
testVarious(t, `{"type":"LineString","coordinates":[[100.1,5.1,15.5],[101.1,51.1,20],[10001.1,71.1,10]],"bbox":[10,20,12,30,40,15]}`, 3, LineString)
testVarious(t, `{
"type": "LineString",
"coordinates": [
[-101.744384765625,39.32155002466662],
[-101.5521240234375,39.330048552942415],
[-101.40380859375,39.330048552942415],
[-101.33239746093749,39.364032338047984],
[-101.041259765625,39.36827914916011],
[-100.975341796875,39.30454987014581],
[-100.9149169921875,39.24501680713314],
[-100.843505859375,39.16414104768742],
[-100.8050537109375,39.104488809440475],
[-100.491943359375,39.10022600175347],
[-100.43701171875,39.095962936305476],
[-100.338134765625,39.095962936305476],
[-100.1953125,39.027718840211605],
[-100.008544921875,39.01064750994083],
[-99.86572265625,39.00211029922512],
[-99.6844482421875,38.97222194853654],
[-99.51416015625,38.929502416386605],
[-99.38232421875,38.92095542046727],
[-99.3218994140625,38.89530825492018],
[-99.1131591796875,38.86965182408357],
[-99.0802001953125,38.85682013474361],
[-98.82202148437499,38.85682013474361],
[-98.44848632812499,38.84826438869913],
[-98.20678710937499,38.84826438869913],
[-98.02001953125,38.8782049970615],
[-97.635498046875,38.87392853923629]
]
}`, 26, LineString)
}
func TestMultiLineString(t *testing.T) {
testVarious(t, `{"type":"MultiLineString","coordinates":[[[100.1,5.1],[101.1,6.1]],[[102.1,7.1],[103.1,8.1]]]}`, 4, MultiLineString)
testVarious(t, `{
"type": "MultiLineString",
"coordinates": [
[
[-105.0214433670044,39.57805759162015],
[-105.02150774002075,39.57780951131517],
[-105.02157211303711,39.57749527498758],
[-105.02157211303711,39.57716449836683],
[-105.02157211303711,39.57703218727656],
[-105.02152919769287,39.57678410330158]
],
[
[-105.01989841461182,39.574997872470774],
[-105.01959800720215,39.57489863607502],
[-105.01906156539916,39.57478286010041]
],
[
[-105.01717329025269,39.5744024519653],
[-105.01698017120361,39.574385912433804],
[-105.0166368484497,39.574385912433804],
[-105.01650810241699,39.5744024519653],
[-105.0159502029419,39.574270135602866]
],
[
[-105.0142765045166,39.57397242286402],
[-105.01412630081175,39.57403858136094],
[-105.0138258934021,39.57417089816531],
[-105.01331090927124,39.57445207053608]
]
]
}`, 18, MultiLineString)
}
func TestPolygon(t *testing.T) {
testVarious(t, `
{
"type": "Polygon",
"coordinates": [
[
[-84.32281494140625,34.9895035675793],
[-84.29122924804688,35.21981940793435],
[-84.24041748046875,35.25459097465022],
[-84.22531127929688,35.266925688950074],
[-84.20745849609375,35.26580442886754],
[-84.19921875,35.24674063355999],
[-84.16213989257812,35.24113278166642],
[-84.12368774414062,35.24898366572645],
[-84.09072875976562,35.24898366572645],
[-84.08798217773438,35.264683153268116],
[-84.04266357421875,35.27701633139884],
[-84.03030395507812,35.291589484566124],
[-84.0234375,35.306160014550784],
[-84.03305053710936,35.32745068492882],
[-84.03579711914062,35.34313496028189],
[-84.03579711914062,35.348735749472546],
[-84.01657104492188,35.35545618392078],
[-84.01107788085938,35.37337460834958],
[-84.00970458984374,35.39128905521763],
[-84.01931762695312,35.41479572901859],
[-84.00283813476562,35.429344044107154],
[-83.93692016601562,35.47409160773029],
[-83.91220092773438,35.47632833265728],
[-83.88885498046875,35.504282143299655],
[-83.88473510742186,35.516578738902936],
[-83.8751220703125,35.52104976129943],
[-83.85314941406249,35.52104976129943],
[-83.82843017578125,35.52104976129943],
[-83.8092041015625,35.53446133418443],
[-83.80233764648438,35.54116627999813],
[-83.76800537109374,35.56239491058853],
[-83.7432861328125,35.56239491058853],
[-83.71994018554688,35.56239491058853],
[-83.67050170898438,35.569097520776054],
[-83.6334228515625,35.570214567965984],
[-83.61007690429688,35.576916524038616],
[-83.59634399414061,35.574682600980914],
[-83.5894775390625,35.55904339525896],
[-83.55239868164062,35.56574628576276],
[-83.49746704101562,35.563512051219696],
[-83.47000122070312,35.586968406786475],
[-83.4466552734375,35.60818490437746],
[-83.37936401367188,35.63609277863135],
[-83.35739135742188,35.65618041632016],
[-83.32305908203124,35.66622234103479],
[-83.3148193359375,35.65394870599763],
[-83.29971313476561,35.660643649881614],
[-83.28598022460938,35.67180064238771],
[-83.26126098632811,35.6907639509368],
[-83.25714111328125,35.69968630125201],
[-83.25576782226562,35.715298012125295],
[-83.23516845703125,35.72310272092263],
[-83.19808959960936,35.72756221127198],
[-83.16238403320312,35.753199435570316],
[-83.15826416015625,35.76322914549896],
[-83.10333251953125,35.76991491635478],
[-83.08685302734375,35.7843988251953],
[-83.0511474609375,35.787740890986576],
[-83.01681518554688,35.78328477203738],
[-83.001708984375,35.77882840327371],
[-82.96737670898438,35.793310688351724],
[-82.94540405273438,35.820040281161],
[-82.9193115234375,35.85121343450061],
[-82.9083251953125,35.86902116501695],
[-82.90557861328125,35.87792352995116],
[-82.91244506835938,35.92353244718235],
[-82.88360595703125,35.94688293218141],
[-82.85614013671875,35.951329861522666],
[-82.8424072265625,35.94243575255426],
[-82.825927734375,35.92464453144099],
[-82.80670166015625,35.927980690382704],
[-82.80532836914062,35.94243575255426],
[-82.77923583984375,35.97356075349624],
[-82.78060913085938,35.99245209055831],
[-82.76138305664062,36.00356252895066],
[-82.69546508789062,36.04465753921525],
[-82.64465332031249,36.060201412392914],
[-82.61306762695312,36.060201412392914],
[-82.60620117187499,36.033552893400376],
[-82.60620117187499,35.991340960635405],
[-82.60620117187499,35.97911749857497],
[-82.5787353515625,35.96133453736691],
[-82.5677490234375,35.951329861522666],
[-82.53067016601562,35.97244935753683],
[-82.46475219726562,36.006895355244666],
[-82.41668701171875,36.070192281208456],
[-82.37960815429686,36.10126686921446],
[-82.35488891601562,36.117908916563685],
[-82.34115600585936,36.113471382052175],
[-82.29583740234375,36.13343831245866],
[-82.26287841796874,36.13565654678543],
[-82.23403930664062,36.13565654678543],
[-82.2216796875,36.154509006695],
[-82.20382690429688,36.15561783381855],
[-82.19009399414062,36.144528857027744],
[-82.15438842773438,36.15007354140755],
[-82.14065551757812,36.134547437460064],
[-82.1337890625,36.116799556445024],
[-82.12142944335938,36.10570509327921],
[-82.08984375,36.10792411128649],
[-82.05276489257811,36.12678323326429],
[-82.03628540039062,36.12900165569652],
[-81.91268920898438,36.29409768373033],
[-81.89071655273438,36.30959215409138],
[-81.86325073242188,36.33504067209607],
[-81.83029174804688,36.34499652561904],
[-81.80145263671875,36.35605709240176],
[-81.77947998046874,36.34610265300638],
[-81.76162719726562,36.33835943134047],
[-81.73690795898438,36.33835943134047],
[-81.71905517578125,36.33835943134047],
[-81.70669555664062,36.33504067209607],
[-81.70669555664062,36.342784223707234],
[-81.72317504882812,36.357163062654365],
[-81.73278808593749,36.379279167407965],
[-81.73690795898438,36.40028364332352],
[-81.73690795898438,36.41354670392876],
[-81.72454833984374,36.423492513472326],
[-81.71768188476562,36.445589751779174],
[-81.69845581054688,36.47541104282962],
[-81.69845581054688,36.51073994146672],
[-81.705322265625,36.53060536411363],
[-81.69158935546875,36.55929085774001],
[-81.68060302734375,36.56480607840351],
[-81.68197631835938,36.58686302344181],
[-81.04202270507812,36.56370306576917],
[-80.74264526367186,36.561496993252575],
[-79.89120483398438,36.54053616262899],
[-78.68408203124999,36.53943280355122],
[-77.88345336914062,36.54053616262899],
[-76.91665649414062,36.54163950596125],
[-76.91665649414062,36.55046568575947],
[-76.31103515625,36.551568887374],
[-75.79605102539062,36.54936246839778],
[-75.6298828125,36.07574221562703],
[-75.4925537109375,35.82226734114509],
[-75.3936767578125,35.639441068973916],
[-75.41015624999999,35.43829554739668],
[-75.43212890625,35.263561862152095],
[-75.487060546875,35.18727767598896],
[-75.5914306640625,35.17380831799959],
[-75.9210205078125,35.04798673426734],
[-76.17919921875,34.867904962568744],
[-76.41540527343749,34.62868797377061],
[-76.4593505859375,34.57442951865274],
[-76.53076171875,34.53371242139567],
[-76.5911865234375,34.551811369170494],
[-76.651611328125,34.615126683462194],
[-76.761474609375,34.63320791137959],
[-77.069091796875,34.59704151614417],
[-77.376708984375,34.45674800347809],
[-77.5909423828125,34.3207552752374],
[-77.8326416015625,33.97980872872457],
[-77.9150390625,33.80197351806589],
[-77.9754638671875,33.73804486328907],
[-78.11279296875,33.8521697014074],
[-78.2830810546875,33.8521697014074],
[-78.4808349609375,33.815666308702774],
[-79.6728515625,34.8047829195724],
[-80.782470703125,34.836349990763864],
[-80.782470703125,34.91746688928252],
[-80.9307861328125,35.092945313732635],
[-81.0516357421875,35.02999636902566],
[-81.0516357421875,35.05248370662468],
[-81.0516357421875,35.137879119634185],
[-82.3150634765625,35.19625600786368],
[-82.3590087890625,35.19625600786368],
[-82.40295410156249,35.22318504970181],
[-82.4688720703125,35.16931803601131],
[-82.6885986328125,35.1154153142536],
[-82.781982421875,35.06147690849717],
[-83.1060791015625,35.003003395276714],
[-83.616943359375,34.99850370014629],
[-84.05639648437499,34.985003130171066],
[-84.22119140625,34.985003130171066],
[-84.32281494140625,34.9895035675793]
],
[
[-75.69030761718749,35.74205383068037],
[-75.5914306640625,35.74205383068037],
[-75.5419921875,35.585851593232356],
[-75.56396484375,35.32633026307483],
[-75.69030761718749,35.285984736065735],
[-75.970458984375,35.16482750605027],
[-76.2066650390625,34.994003757575776],
[-76.300048828125,35.02999636902566],
[-76.409912109375,35.07946034047981],
[-76.5252685546875,35.10642805736423],
[-76.4208984375,35.25907654252574],
[-76.3385009765625,35.294952147406576],
[-76.0858154296875,35.29943548054543],
[-75.948486328125,35.44277092585766],
[-75.8660888671875,35.53669637839501],
[-75.772705078125,35.567980458012094],
[-75.706787109375,35.634976650677295],
[-75.706787109375,35.74205383068037],
[-75.69030761718749,35.74205383068037]
]
]
}
`, 195, Polygon)
}
func TestMultiPolygon(t *testing.T) {
testVarious(t, `
{
"type": "MultiPolygon",
"coordinates": [
[
[
[-84.32281494140625,34.9895035675793],
[-84.29122924804688,35.21981940793435],
[-84.24041748046875,35.25459097465022],
[-84.22531127929688,35.266925688950074],
[-84.20745849609375,35.26580442886754],
[-84.19921875,35.24674063355999],
[-84.16213989257812,35.24113278166642],
[-84.12368774414062,35.24898366572645],
[-84.09072875976562,35.24898366572645],
[-84.08798217773438,35.264683153268116],
[-84.04266357421875,35.27701633139884],
[-84.03030395507812,35.291589484566124],
[-84.0234375,35.306160014550784],
[-84.03305053710936,35.32745068492882],
[-84.03579711914062,35.34313496028189],
[-84.03579711914062,35.348735749472546],
[-84.01657104492188,35.35545618392078],
[-84.01107788085938,35.37337460834958],
[-84.00970458984374,35.39128905521763],
[-84.01931762695312,35.41479572901859],
[-84.00283813476562,35.429344044107154],
[-83.93692016601562,35.47409160773029],
[-83.91220092773438,35.47632833265728],
[-83.88885498046875,35.504282143299655],
[-83.88473510742186,35.516578738902936],
[-83.8751220703125,35.52104976129943],
[-83.85314941406249,35.52104976129943],
[-83.82843017578125,35.52104976129943],
[-83.8092041015625,35.53446133418443],
[-83.80233764648438,35.54116627999813],
[-83.76800537109374,35.56239491058853],
[-83.7432861328125,35.56239491058853],
[-83.71994018554688,35.56239491058853],
[-83.67050170898438,35.569097520776054],
[-83.6334228515625,35.570214567965984],
[-83.61007690429688,35.576916524038616],
[-83.59634399414061,35.574682600980914],
[-83.5894775390625,35.55904339525896],
[-83.55239868164062,35.56574628576276],
[-83.49746704101562,35.563512051219696],
[-83.47000122070312,35.586968406786475],
[-83.4466552734375,35.60818490437746],
[-83.37936401367188,35.63609277863135],
[-83.35739135742188,35.65618041632016],
[-83.32305908203124,35.66622234103479],
[-83.3148193359375,35.65394870599763],
[-83.29971313476561,35.660643649881614],
[-83.28598022460938,35.67180064238771],
[-83.26126098632811,35.6907639509368],
[-83.25714111328125,35.69968630125201],
[-83.25576782226562,35.715298012125295],
[-83.23516845703125,35.72310272092263],
[-83.19808959960936,35.72756221127198],
[-83.16238403320312,35.753199435570316],
[-83.15826416015625,35.76322914549896],
[-83.10333251953125,35.76991491635478],
[-83.08685302734375,35.7843988251953],
[-83.0511474609375,35.787740890986576],
[-83.01681518554688,35.78328477203738],
[-83.001708984375,35.77882840327371],
[-82.96737670898438,35.793310688351724],
[-82.94540405273438,35.820040281161],
[-82.9193115234375,35.85121343450061],
[-82.9083251953125,35.86902116501695],
[-82.90557861328125,35.87792352995116],
[-82.91244506835938,35.92353244718235],
[-82.88360595703125,35.94688293218141],
[-82.85614013671875,35.951329861522666],
[-82.8424072265625,35.94243575255426],
[-82.825927734375,35.92464453144099],
[-82.80670166015625,35.927980690382704],
[-82.80532836914062,35.94243575255426],
[-82.77923583984375,35.97356075349624],
[-82.78060913085938,35.99245209055831],
[-82.76138305664062,36.00356252895066],
[-82.69546508789062,36.04465753921525],
[-82.64465332031249,36.060201412392914],
[-82.61306762695312,36.060201412392914],
[-82.60620117187499,36.033552893400376],
[-82.60620117187499,35.991340960635405],
[-82.60620117187499,35.97911749857497],
[-82.5787353515625,35.96133453736691],
[-82.5677490234375,35.951329861522666],
[-82.53067016601562,35.97244935753683],
[-82.46475219726562,36.006895355244666],
[-82.41668701171875,36.070192281208456],
[-82.37960815429686,36.10126686921446],
[-82.35488891601562,36.117908916563685],
[-82.34115600585936,36.113471382052175],
[-82.29583740234375,36.13343831245866],
[-82.26287841796874,36.13565654678543],
[-82.23403930664062,36.13565654678543],
[-82.2216796875,36.154509006695],
[-82.20382690429688,36.15561783381855],
[-82.19009399414062,36.144528857027744],
[-82.15438842773438,36.15007354140755],
[-82.14065551757812,36.134547437460064],
[-82.1337890625,36.116799556445024],
[-82.12142944335938,36.10570509327921],
[-82.08984375,36.10792411128649],
[-82.05276489257811,36.12678323326429],
[-82.03628540039062,36.12900165569652],
[-81.91268920898438,36.29409768373033],
[-81.89071655273438,36.30959215409138],
[-81.86325073242188,36.33504067209607],
[-81.83029174804688,36.34499652561904],
[-81.80145263671875,36.35605709240176],
[-81.77947998046874,36.34610265300638],
[-81.76162719726562,36.33835943134047],
[-81.73690795898438,36.33835943134047],
[-81.71905517578125,36.33835943134047],
[-81.70669555664062,36.33504067209607],
[-81.70669555664062,36.342784223707234],
[-81.72317504882812,36.357163062654365],
[-81.73278808593749,36.379279167407965],
[-81.73690795898438,36.40028364332352],
[-81.73690795898438,36.41354670392876],
[-81.72454833984374,36.423492513472326],
[-81.71768188476562,36.445589751779174],
[-81.69845581054688,36.47541104282962],
[-81.69845581054688,36.51073994146672],
[-81.705322265625,36.53060536411363],
[-81.69158935546875,36.55929085774001],
[-81.68060302734375,36.56480607840351],
[-81.68197631835938,36.58686302344181],
[-81.04202270507812,36.56370306576917],
[-80.74264526367186,36.561496993252575],
[-79.89120483398438,36.54053616262899],
[-78.68408203124999,36.53943280355122],
[-77.88345336914062,36.54053616262899],
[-76.91665649414062,36.54163950596125],
[-76.91665649414062,36.55046568575947],
[-76.31103515625,36.551568887374],
[-75.79605102539062,36.54936246839778],
[-75.6298828125,36.07574221562703],
[-75.4925537109375,35.82226734114509],
[-75.3936767578125,35.639441068973916],
[-75.41015624999999,35.43829554739668],
[-75.43212890625,35.263561862152095],
[-75.487060546875,35.18727767598896],
[-75.5914306640625,35.17380831799959],
[-75.9210205078125,35.04798673426734],
[-76.17919921875,34.867904962568744],
[-76.41540527343749,34.62868797377061],
[-76.4593505859375,34.57442951865274],
[-76.53076171875,34.53371242139567],
[-76.5911865234375,34.551811369170494],
[-76.651611328125,34.615126683462194],
[-76.761474609375,34.63320791137959],
[-77.069091796875,34.59704151614417],
[-77.376708984375,34.45674800347809],
[-77.5909423828125,34.3207552752374],
[-77.8326416015625,33.97980872872457],
[-77.9150390625,33.80197351806589],
[-77.9754638671875,33.73804486328907],
[-78.11279296875,33.8521697014074],
[-78.2830810546875,33.8521697014074],
[-78.4808349609375,33.815666308702774],
[-79.6728515625,34.8047829195724],
[-80.782470703125,34.836349990763864],
[-80.782470703125,34.91746688928252],
[-80.9307861328125,35.092945313732635],
[-81.0516357421875,35.02999636902566],
[-81.0516357421875,35.05248370662468],
[-81.0516357421875,35.137879119634185],
[-82.3150634765625,35.19625600786368],
[-82.3590087890625,35.19625600786368],
[-82.40295410156249,35.22318504970181],
[-82.4688720703125,35.16931803601131],
[-82.6885986328125,35.1154153142536],
[-82.781982421875,35.06147690849717],
[-83.1060791015625,35.003003395276714],
[-83.616943359375,34.99850370014629],
[-84.05639648437499,34.985003130171066],
[-84.22119140625,34.985003130171066],
[-84.32281494140625,34.9895035675793]
],
[
[-75.69030761718749,35.74205383068037],
[-75.5914306640625,35.74205383068037],
[-75.5419921875,35.585851593232356],
[-75.56396484375,35.32633026307483],
[-75.69030761718749,35.285984736065735],
[-75.970458984375,35.16482750605027],
[-76.2066650390625,34.994003757575776],
[-76.300048828125,35.02999636902566],
[-76.409912109375,35.07946034047981],
[-76.5252685546875,35.10642805736423],
[-76.4208984375,35.25907654252574],
[-76.3385009765625,35.294952147406576],
[-76.0858154296875,35.29943548054543],
[-75.948486328125,35.44277092585766],
[-75.8660888671875,35.53669637839501],
[-75.772705078125,35.567980458012094],
[-75.706787109375,35.634976650677295],
[-75.706787109375,35.74205383068037],
[-75.69030761718749,35.74205383068037]
]
],
[
[
[-109.0283203125,36.98500309285596],
[-109.0283203125,40.97989806962013],
[-102.06298828125,40.97989806962013],
[-102.06298828125,37.00255267215955],
[-109.0283203125,36.98500309285596]
]
]
]
}
`, 200, MultiPolygon)
}
func TestGeometryCollection(t *testing.T) {
testVarious(t, `{
"type": "GeometryCollection",
"geometries": [
{
"type": "Point",
"coordinates": [-80.66080570220947,35.04939206472683]
},
{
"type": "Polygon",
"coordinates": [
[
[-80.66458225250244,35.04496519190309],
[-80.66344499588013,35.04603679820616],
[-80.66258668899536,35.045580049697556],
[-80.66387414932251,35.044280059194946],
[-80.66458225250244,35.04496519190309]
]
]
},
{
"type": "LineString",
"coordinates": [
[-80.66237211227417,35.05950973022538],
[-80.66269397735596,35.0592638296087],
[-80.66284418106079,35.05893010615862],
[-80.66308021545409,35.05833291342246],
[-80.66359519958496,35.057753281001425],
[-80.66387414932251,35.05740198662245],
[-80.66441059112549,35.05703312589789],
[-80.66486120223999,35.056787217822475],
[-80.66541910171509,35.05650617911516],
[-80.66563367843628,35.05631296444281],
[-80.66601991653441,35.055891403570705],
[-80.66619157791138,35.05545227534804],
[-80.66619157791138,35.05517123204622],
[-80.66625595092773,35.05489018777713],
[-80.6662130355835,35.054222703761525],
[-80.6662130355835,35.05392409072499],
[-80.66595554351807,35.05290528508858],
[-80.66569805145262,35.052044560077285],
[-80.66550493240356,35.0514824490509],
[-80.665762424469,35.05048117920187],
[-80.66617012023926,35.04972582715769],
[-80.66651344299316,35.049286665781096],
[-80.66692113876343,35.0485313026898],
[-80.66700696945189,35.048215102112344],
[-80.66707134246826,35.04777593261294],
[-80.66704988479614,35.04738946150025],
[-80.66696405410767,35.04698542156371],
[-80.66681385040283,35.046353007216055],
[-80.66659927368164,35.04596652937105],
[-80.66640615463257,35.04561518428889],
[-80.6659984588623,35.045193568195565],
[-80.66552639007568,35.044877354697526],
[-80.6649899482727,35.04454357245502],
[-80.66449642181396,35.04417465365292],
[-80.66385269165039,35.04387600387859],
[-80.66303730010986,35.043717894732545]
]
}
]
}`, 42, GeometryCollection)
}
func TestFeature(t *testing.T) {
testVarious(t, `{
"type": "Feature",
"geometry": {
"type": "Polygon",
"coordinates": [
[
[-80.72487831115721,35.26545403190955],
[-80.72135925292969,35.26727607954368],
[-80.71517944335938,35.26769654625573],
[-80.7125186920166,35.27035945142482],
[-80.70857048034668,35.268257165144064],
[-80.70479393005371,35.268397319259996],
[-80.70324897766113,35.26503355355979],
[-80.71088790893555,35.2553619492954],
[-80.71681022644043,35.2553619492954],
[-80.7150936126709,35.26054831539319],
[-80.71869850158691,35.26026797976481],
[-80.72032928466797,35.26061839914875],
[-80.72264671325684,35.26033806376283],
[-80.72487831115721,35.26545403190955]
]
]
},
"id": "102374",
"properties": {
"name": "Plaza Road Park"
}
}`, 14, Feature)
json := `{"type":"Feature","geometry":{"type":"Point","coordinates":[10,20]}, "id": "hello" }`
assert.Equal(t, `{"id":"hello"}`, string(ParseJSON(json).Members()))
json = `{"type":"Feature","geometry":{"type":"Point","coordinates":[10,20]},"properties": "hello"}`
assert.Equal(t, `{"properties":"hello"}`, string(ParseJSON(json).Members()))
json = `{"type":"Feature","geometry":{"type":"Point","coordinates":[10,20]}, "properties":"world", "id": "hello" }`
assert.Equal(t, `{"id":"hello","properties":"world"}`, string(ParseJSON(json).Members()))
json = `{"type":"Feature","geometry":{"type":"Point","coordinates":[10,20]},"id":"hello","properties":{ "key": "value"}}`
assert.Equal(t, `{"id":"hello","properties":{"key":"value"}}`, string(ParseJSON(json).Members()))
}
var complexFeature = `{
"id": 202418985,
"type": "Feature",
"properties": {
"addr:full":"5607 McKinley Ave Los Angeles CA 90011",
"addr:housenumber":"5607",
"addr:postcode":"90011",
"addr:street":"Mckinley Ave",
"edtf:cessation":"uuuu",
"edtf:inception":"uuuu",
"geom:area":0.0,
"geom:bbox":"-118.26089,33.99073,-118.26089,33.99073",
"geom:latitude":33.99073,
"geom:longitude":-118.26089,
"iso:country":"US",
"mz:hierarchy_label":1,
"sg:address":"5607 McKinley Ave",
"sg:city":"Los Angeles",
"sg:classifiers":[
{
"category":"Wholesale",
"subcategory":"Toys & Hobbies",
"type":"Manufacturing & Wholesale Goods"
}
],
"sg:owner":"simplegeo",
"sg:phone":"+1 323 231 0540",
"sg:postcode":"90011",
"sg:province":"CA",
"sg:tags":[
"wholesaler"
],
"src:geom":"simplegeo",
"wof:belongsto":[
85633793,
85688637
],
"wof:breaches":[],
"wof:concordances":{
"sg:id":"SG_0i3ZtGVxBmvnGGcg7wZrlY_33.990730_-118.260890@1294081369"
},
"wof:country":"US",
"wof:geomhash":"fa3426d7a9b6c92b5e2857b4daef560f",
"wof:hierarchy":[
{
"continent_id":-1,
"country_id":85633793,
"locality_id":-1,
"neighbourhood_id":-1,
"region_id":85688637,
"venue_id":202418985
}
],
"wof:id":202418985,
"wof:lastmodified":1472331065,
"wof:name":"Hotfix Wholesale Inc",
"wof:parent_id":-1,
"wof:placetype":"venue",
"wof:repo":"whosonfirst-data-venue-us-ca",
"wof:superseded_by":[],
"wof:supersedes":[],
"wof:tags":[
"wholesaler"
],
"added:by:tidwall": "\n\"\\\\15\u00f8C 3\u0111"
},
"bbox": [
-118.26089,
33.99073,
-118.26089,
33.99073
],
"geometry": {"coordinates":[-118.26089,33.99073],"type":"Point"}
}`
func TestComplexFeature(t *testing.T) {
testVarious(t, complexFeature, 1, Feature)
o := ParseJSON(complexFeature)
assert.Equal(t, true, o.IsGeometry())
}
func TestFeatureCollection(t *testing.T) {
testVarious(t, `{
"type": "FeatureCollection",
"features": [
{
"type": "Feature",
"geometry": {
"type": "Point","coordinates": [-80.87088507656375,35.21515162500578]
},
"properties": {
"name": "ABBOTT NEIGHBORHOOD PARK","address": "1300 SPRUCE ST"
}
},
{
"type": "Feature",
"geometry": {
"type": "Point","coordinates": [-80.83775386582222,35.24980190252168]
},
"properties": {
"name": "DOUBLE OAKS CENTER","address": "1326 WOODWARD AV"
}
},
{
"type": "Feature",
"geometry": {
"type": "Point","coordinates": [-80.83827000459532,35.25674709224663]
},
"properties": {
"name": "DOUBLE OAKS NEIGHBORHOOD PARK","address": "2605 DOUBLE OAKS RD"
}
},
{
"type": "Feature",
"geometry": {
"type": "Point","coordinates": [-80.83697759172735,35.25751734669229]
},
"properties": {
"name": "DOUBLE OAKS POOL","address": "1200 NEWLAND RD"
}
},
{
"type": "Feature",
"geometry": {
"type": "Point","coordinates": [-80.81647652154736,35.40148708491418]
},
"properties": {
"name": "DAVID B. WAYMER FLYING REGIONAL PARK","address": "15401 HOLBROOKS RD"
}
},
{
"type": "Feature",
"geometry": {
"type": "Point","coordinates": [-80.83556459443902,35.39917224760999]
},
"properties": {
"name": "DAVID B. WAYMER COMMUNITY PARK","address": "302 HOLBROOKS RD"
}
},
{
"type": "Feature",
"geometry": {
"type": "Polygon","coordinates": [
[
[-80.72487831115721,35.26545403190955],
[-80.72135925292969,35.26727607954368],
[-80.71517944335938,35.26769654625573],
[-80.7125186920166,35.27035945142482],
[-80.70857048034668,35.268257165144064],
[-80.70479393005371,35.268397319259996],
[-80.70324897766113,35.26503355355979],
[-80.71088790893555,35.2553619492954],
[-80.71681022644043,35.2553619492954],
[-80.7150936126709,35.26054831539319],
[-80.71869850158691,35.26026797976481],
[-80.72032928466797,35.26061839914875],
[-80.72264671325684,35.26033806376283],
[-80.72487831115721,35.26545403190955]
]
]
},
"properties": {
"name": "Plaza Road Park"
}
}
]
}`, 20, FeatureCollection)
}