mirror of https://github.com/tidwall/tile38.git
62 lines
2.3 KiB
Go
62 lines
2.3 KiB
Go
|
package geojson
|
||
|
|
|
||
|
|
import "testing"
|
||
|
|
|
||
|
|
func TestSimplePointNotSimple(t *testing.T) {
|
||
|
|
p := expectJSONOpts(t, `{"type":"Point","coordinates":[1,2,3]}`, nil, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expect(t, p.Center() == P(1, 2))
|
||
|
|
expectJSONOpts(t, `{"type":"Point","coordinates":[1,null]}`, errCoordinatesInvalid, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expectJSONOpts(t, `{"type":"Point","coordinates":[1,2],"bbox":null}`, nil, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expectJSONOpts(t, `{"type":"Point"}`, errCoordinatesMissing, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expectJSONOpts(t, `{"type":"Point","coordinates":null}`, errCoordinatesInvalid, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expectJSONOpts(t, `{"type":"Point","coordinates":[1,2,3,4,5]}`, `{"type":"Point","coordinates":[1,2,3,4]}`, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expectJSONOpts(t, `{"type":"Point","coordinates":[1]}`, errCoordinatesInvalid, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expectJSONOpts(t, `{"type":"Point","coordinates":[1,2,3],"bbox":[1,2,3,4]}`, `{"type":"Point","coordinates":[1,2,3],"bbox":[1,2,3,4]}`, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointParseValid(t *testing.T) {
|
||
|
|
json := `{"type":"Point","coordinates":[190,90]}`
|
||
|
|
p := expectJSONOpts(t, json, nil, &ParseOptions{AllowSimplePoints: true})
|
||
|
|
expect(t, !p.(*SimplePoint).Empty())
|
||
|
|
p = expectJSONOpts(t, json, nil, &ParseOptions{AllowSimplePoints: false})
|
||
|
|
expect(t, !p.(*Point).Empty())
|
||
|
|
p = expectJSONOpts(t, json, errCoordinatesInvalid, &ParseOptions{RequireValid: true, AllowSimplePoints: true})
|
||
|
|
expect(t, p == nil)
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointVarious(t *testing.T) {
|
||
|
|
var g Object = PO(10, 20)
|
||
|
|
expect(t, string(g.AppendJSON(nil)) == `{"type":"Point","coordinates":[10,20]}`)
|
||
|
|
expect(t, g.Rect() == R(10, 20, 10, 20))
|
||
|
|
expect(t, g.Center() == P(10, 20))
|
||
|
|
expect(t, !g.Empty())
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointValid(t *testing.T) {
|
||
|
|
var g Object = PO(0, 20)
|
||
|
|
expect(t, g.Valid())
|
||
|
|
|
||
|
|
var g1 Object = PO(10, 20)
|
||
|
|
expect(t, g1.Valid())
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointInvalidLargeX(t *testing.T) {
|
||
|
|
var g Object = PO(10, 91)
|
||
|
|
expect(t, !g.Valid())
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointInvalidLargeY(t *testing.T) {
|
||
|
|
var g Object = PO(181, 20)
|
||
|
|
expect(t, !g.Valid())
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointValidLargeX(t *testing.T) {
|
||
|
|
var g Object = PO(180, 20)
|
||
|
|
expect(t, g.Valid())
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestSimplePointValidLargeY(t *testing.T) {
|
||
|
|
var g Object = PO(180, 90)
|
||
|
|
expect(t, g.Valid())
|
||
|
|
}
|