//= require leaflet/dist/leaflet-src
//= require leaflet.osm
//= require leaflet.map
-//= require i18n/translations
describe("OSM", function () {
describe(".apiUrl", function () {
});
});
- describe(".params", function () {
- it("parses params", function () {
- const params = OSM.params("?foo=a&bar=b");
- expect(params).to.have.property("foo", "a");
- expect(params).to.have.property("bar", "b");
- });
- });
-
describe(".mapParams", function () {
beforeEach(function () {
delete OSM.home;
delete OSM.location;
- document.location.hash = "";
+ location.hash = "";
document.cookie = "_osm_location=; expires=Thu, 01 Jan 1970 00:00:00 GMT";
// Test with another cookie set.
expect(params).to.have.property("zoom", 16);
});
+ it("parses geoURIs", function () {
+ const params = OSM.mapParams("?geouri=geo%3A57.6247%2C-3.6845");
+ expect(params).to.have.property("lat", 57.6247);
+ expect(params).to.have.property("lon", -3.6845);
+ expect(params).to.have.property("mlat", 57.6247);
+ expect(params).to.have.property("mlon", -3.6845);
+ expect(params).to.have.property("zoom", 12);
+ });
+
+ it("parses zoom in geoURIs", function () {
+ const params = OSM.mapParams("?geouri=geo%3A57.6247%2C-3.6845%3Fz%3D16");
+ expect(params).to.have.property("lat", 57.6247);
+ expect(params).to.have.property("lon", -3.6845);
+ expect(params).to.have.property("mlat", 57.6247);
+ expect(params).to.have.property("mlon", -3.6845);
+ expect(params).to.have.property("zoom", 16);
+ });
+
+ it("parses uncertainty in geoURIs", function () {
+ const params = OSM.mapParams("?geouri=geo%3A57.6247%2C-3.6845%3Bu%3D100");
+ const expected = L.latLngBounds([57.62290336944585, -3.6878552857327764], [57.62649663055414, -3.6811447142672233]);
+ expect(params).to.have.property("mlat", 57.6247);
+ expect(params).to.have.property("mlon", -3.6845);
+ expect(params).to.have.property("mrad", 100);
+ expect(params).to.have.property("bounds").deep.equal(expected);
+ });
+
it("parses lat/lon/zoom from the hash", function () {
- document.location.hash = "#map=16/57.6247/-3.6845";
+ location.hash = "#map=16/57.6247/-3.6845";
const params = OSM.mapParams("?");
expect(params).to.have.property("lat", 57.6247);
expect(params).to.have.property("lon", -3.6845);
params = OSM.mapParams("?");
expect(params).to.have.property("layers", "C");
- document.location.hash = "#map=5/57.6247/-3.6845&layers=M";
+ location.hash = "#map=5/57.6247/-3.6845&layers=M";
params = OSM.mapParams("?");
expect(params).to.have.property("layers", "M");
});
});
+ describe(".parseGeoURI", function () {
+ it("parses basic geoURIs", function () {
+ let params = OSM.parseGeoURI("geo:57.6247,-3.6845");
+ expect(params.coords).to.deep.equal(L.latLng(57.6247, -3.6845));
+ expect(params.zoom).to.be.undefined;
+ expect(params.uncertainty).to.be.undefined;
+ params = OSM.parseGeoURI("GEO:57.6247,-3.6845");
+ expect(params.coords).to.deep.equal(L.latLng(57.6247, -3.6845));
+ });
+ it("parses only geoURIs", function () {
+ let params = OSM.parseGeoURI("latlng:57.6247,-3.6845");
+ expect(params).to.be.undefined;
+ params = OSM.parseGeoURI("geo57.6247,-3.6845");
+ expect(params).to.be.undefined;
+ });
+ it("rejects geoURIs with less than 2 coordinates", function () {
+ const params = OSM.parseGeoURI("geo:57.6247");
+ expect(params).to.be.undefined;
+ });
+ it("parses geoURIs with altitude", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845,100");
+ expect(params.coords).to.deep.equal(L.latLng(57.6247, -3.6845, 100));
+ });
+ it("rejects geoURIs with more than 3 coordinates", function () {
+ const params = OSM.parseGeoURI("geo:123,57.6247,-3.6845,100");
+ expect(params).to.be.undefined;
+ });
+ it("ignores non-numeric coordinates", function () {
+ let params = OSM.parseGeoURI("geo:57.6247,-3.6845,abc");
+ expect(params.coords.lat).to.equal(57.6247);
+ expect(params.coords.lng).to.equal(-3.6845);
+ expect(isNaN(params.coords.alt)).to.be.true;
+ params = OSM.parseGeoURI("geo:57.6247,abc");
+ expect(params).to.be.undefined;
+ });
+ it("parses geoURIs with crs", function () {
+ let params = OSM.parseGeoURI("geo:57.6247,-3.6845;crs=wgs84");
+ expect(params.coords).to.deep.equal(L.latLng(57.6247, -3.6845));
+ params = OSM.parseGeoURI("geo:57.6247,-3.6845;CRS=wgs84");
+ expect(params.coords).to.deep.equal(L.latLng(57.6247, -3.6845));
+ params = OSM.parseGeoURI("geo:57.6247,-3.6845;CRS=WGS84");
+ expect(params.coords).to.deep.equal(L.latLng(57.6247, -3.6845));
+ });
+ it("rejects geoURIs with different crs", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845;crs=utm");
+ expect(params).to.be.undefined;
+ });
+ it("parses geoURIs with uncertainty", function () {
+ let params = OSM.parseGeoURI("geo:57.6247,-3.6845;u=100");
+ expect(params.uncertainty).to.equal(100);
+ params = OSM.parseGeoURI("geo:57.6247,-3.6845;U=100");
+ expect(params.uncertainty).to.equal(100);
+ });
+ it("ignores negative uncertainty", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845;u=-100");
+ expect(params.uncertainty).to.be.undefined;
+ });
+ it("ignores non-numeric uncertainty", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845;u=abc");
+ expect(params.uncertainty).to.be.undefined;
+ });
+ it("parses uncertainty 0", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845;u=0");
+ expect(params.uncertainty).to.equal(0);
+ });
+ it("ignores uncertainty in the query parameters", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845?u=100");
+ expect(params.uncertainty).to.be.undefined;
+ });
+ it("parses geoURIs with zoom", function () {
+ let params = OSM.parseGeoURI("geo:57.6247,-3.6845?z=16");
+ expect(params.zoom).to.equal(16);
+ params = OSM.parseGeoURI("geo:57.6247,-3.6845?Z=16");
+ expect(params.zoom).to.be.undefined;
+ });
+ it("ignores non-numeric zoom", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845?z=abc");
+ expect(params.zoom).to.be.undefined;
+ });
+ it("ignores negative zoom", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845?z=-100");
+ expect(params.zoom).to.be.undefined;
+ });
+ it("parses geoURIs with zoom level 0", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845?z=0");
+ expect(params.zoom).to.equal(0);
+ });
+ it("ignores zoom in the geouri parameters", function () {
+ const params = OSM.parseGeoURI("geo:57.6247,-3.6845;z=16");
+ expect(params.zoom).to.be.undefined;
+ });
+ });
+
describe(".parseHash", function () {
it("parses lat/lon/zoom params", function () {
const args = OSM.parseHash("#map=5/57.6247/-3.6845&layers=M");
describe(".locationCookie", function () {
it("creates a location cookie value", function () {
- $("body").html($("<div id='map'>"));
+ $("body").append("<div id='map'>");
const map = new L.OSM.Map("map", { center: [57.6247, -3.6845], zoom: 9 });
map.updateLayers("");
expect(OSM.locationCookie(map)).to.eq("-3.685|57.625|9|M");
+ $("#map").remove();
});
it("respects zoomPrecision", function () {
- $("body").html($("<div id='map'>"));
+ $("body").append("<div id='map'>");
const map = new L.OSM.Map("map", { center: [57.6247, -3.6845], zoom: 9 });
map.updateLayers("");
expect(OSM.locationCookie(map)).to.eq("-3.685|57.625|9|M");
// using map._zoom here to update the zoom level manually
map._zoom = 5;
expect(OSM.locationCookie(map)).to.eq("-3.68|57.62|5|M");
+ $("#map").remove();
});
});
projects / rails.git / blobdiff