mirror of https://github.com/tidwall/tile38.git
44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
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package geojson
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import "testing"
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func TestRect(t *testing.T) {
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rect := RO(10, 20, 30, 40)
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expect(t, !rect.Empty())
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expect(t, string(rect.AppendJSON(nil)) ==
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`{"type":"Polygon","coordinates":[[[10,20],[30,20],[30,40],[10,40],[10,20]]]}`)
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expect(t, rect.String() == string(rect.AppendJSON(nil)))
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// expect(t, !rect.Contains(NewString("")))
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// expect(t, !rect.Within(NewString("")))
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// expect(t, !rect.Intersects(NewString("")))
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// expect(t, rect.Distance(NewString("")) == 0)
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expect(t, rect.Rect() == R(10, 20, 30, 40))
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expect(t, rect.Center() == P(20, 30))
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var g Object
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rect.ForEach(func(o Object) bool {
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expect(t, g == nil)
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g = o
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return true
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})
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expect(t, g == rect)
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expect(t, rect.NumPoints() == 2)
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expect(t, !(&Point{}).Contains(rect))
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expect(t, !(&Rect{}).Contains(rect))
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expect(t, !(&LineString{}).Contains(rect))
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expect(t, !(&Polygon{}).Contains(rect))
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expect(t, !(&Point{}).Intersects(rect))
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expect(t, !(&Rect{}).Intersects(rect))
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expect(t, !(&LineString{}).Intersects(rect))
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expect(t, !(&Polygon{}).Intersects(rect))
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expect(t, (&Point{}).Distance(rect) != 0)
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expect(t, (&Rect{}).Distance(rect) != 0)
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expect(t, (&LineString{}).Distance(rect) != 0)
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expect(t, (&Polygon{}).Distance(rect) != 0)
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}
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