expect(params).to.have.property("bounds").deep.equal(expected);
});
- it("parses lat/lon/zoom params", function () {
- var params = OSM.mapParams("?lat=57.6247&lon=-3.6845");
- expect(params).to.have.property("lat", 57.6247);
- expect(params).to.have.property("lon", -3.6845);
- expect(params).to.have.property("zoom", 5);
-
- params = OSM.mapParams("?lat=57.6247&lon=-3.6845&zoom=10");
- expect(params).to.have.property("lat", 57.6247);
- expect(params).to.have.property("lon", -3.6845);
- expect(params).to.have.property("zoom", 10);
-
- params = OSM.mapParams("?mlat=57.6247&mlon=-3.6845");
+ it("parses mlat/mlon/zoom params", function () {
+ var params = OSM.mapParams("?mlat=57.6247&mlon=-3.6845");
expect(params).to.have.property("lat", 57.6247);
expect(params).to.have.property("lon", -3.6845);
expect(params).to.have.property("zoom", 12);
expect(OSM.locationCookie(map)).to.eq("-3.685|57.625|5|M");
});
});
+
+ describe(".distance", function () {
+ it("computes distance between points", function () {
+ var latlng1 = L.latLng(51.76712,-0.00484),
+ latlng2 = L.latLng(51.7675159, -0.0078329);
+
+ expect(OSM.distance(latlng1, latlng2)).to.be.closeTo(210.664, 0.005);
+ expect(OSM.distance(latlng2, latlng1)).to.be.closeTo(210.664, 0.005);
+ });
+ });
});