describe("CRS.EPSG3395", function () { var crs = L.CRS.EPSG3395; describe("#latLngToPoint", function () { it("projects a center point", function () { expect(crs.latLngToPoint(L.latLng(0, 0), 0)).near(new L.Point(128, 128), 0.01); }); it("projects the northeast corner of the world", function () { expect(crs.latLngToPoint(L.latLng(85.0840591556, 180), 0)).near(new L.Point(256, 0)); }); }); describe("#pointToLatLng", function () { it("reprojects a center point", function () { expect(crs.pointToLatLng(new L.Point(128, 128), 0)).nearLatLng(L.latLng(0, 0), 0.01); }); it("reprojects the northeast corner of the world", function () { expect(crs.pointToLatLng(new L.Point(256, 0), 0)).nearLatLng(L.latLng(85.0840591556, 180)); }); }); }); describe("CRS.EPSG3857", function () { var crs = L.CRS.EPSG3857; describe("#latLngToPoint", function () { it("projects a center point", function () { expect(crs.latLngToPoint(L.latLng(0, 0), 0)).near(new L.Point(128, 128), 0.01); }); it("projects the northeast corner of the world", function () { expect(crs.latLngToPoint(L.latLng(85.0511287798, 180), 0)).near(new L.Point(256, 0)); }); }); describe("#pointToLatLng", function () { it("reprojects a center point", function () { expect(crs.pointToLatLng(new L.Point(128, 128), 0)).nearLatLng(L.latLng(0, 0), 0.01); }); it("reprojects the northeast corner of the world", function () { expect(crs.pointToLatLng(new L.Point(256, 0), 0)).nearLatLng(L.latLng(85.0511287798, 180)); }); }); });