@yaga/leaflet-ng2/lib/circle.directive.spec.js

Angular2 module for Leaflet

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const chai_1 = require("chai");
const leaflet_1 = require("leaflet");
const index_1 = require("./index");
const path_directives_spec_1 = require("./path-directives.spec");
const spec_1 = require("./spec");
describe("Circle Directive", () => {
    let map;
    let layer;
    beforeEach(() => {
        map = new index_1.MapComponent({ nativeElement: document.createElement("div") }, new index_1.LayerGroupProvider(), new index_1.MapProvider());
        map._size = leaflet_1.point(100, 100);
        map._pixelOrigin = leaflet_1.point(50, 50);
        map._renderer = map._renderer || new leaflet_1.SVG();
        layer = new index_1.CircleDirective({ ref: map }, {});
        layer.ngAfterContentInit();
    });
    path_directives_spec_1.createPathTests(index_1.CircleDirective);
    describe("[(display)]", () => {
        it("should set DOM container style to display:none when not displaying", () => {
            layer.display = false;
            chai_1.expect(layer.getElement().style.display).to.equal("none");
        });
        it("should reset DOM container style when display is true again", () => {
            layer.display = false;
            layer.display = true;
            chai_1.expect(layer.getElement().style.display).to.not.equal("none");
        });
        it("should set to false by removing from map", (done) => {
            layer.displayChange.subscribe((val) => {
                chai_1.expect(val).to.equal(false);
                chai_1.expect(layer.display).to.equal(false);
                done();
            });
            map.removeLayer(layer);
        });
        it("should set to true when adding to map again", (done) => {
            map.removeLayer(layer);
            layer.displayChange.subscribe((val) => {
                chai_1.expect(val).to.equal(true);
                chai_1.expect(layer.display).to.equal(true);
                done();
            });
            map.addLayer(layer);
        });
    });
    describe("[(position)]", () => {
        const TEST_VALUE = leaflet_1.latLng(0, 1);
        it("should be changed in Leaflet when changing in Angular", () => {
            layer.position = TEST_VALUE;
            chai_1.expect(layer._latlng).to.equal(TEST_VALUE);
        });
        it("should be changed in Angular when changing in Angular", () => {
            layer.position = TEST_VALUE;
            chai_1.expect(layer.position).to.equal(TEST_VALUE);
        });
        it("should be changed in Angular when changing in Leaflet", () => {
            layer.setLatLng(TEST_VALUE);
            chai_1.expect(layer.position).to.equal(TEST_VALUE);
        });
        it("should fire an event when changing in Angular", (done) => {
            layer.positionChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(TEST_VALUE);
                return done();
            });
            layer.position = TEST_VALUE;
        });
        it("should fire an event when changing in Leaflet", (done) => {
            layer.positionChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(TEST_VALUE);
                return done();
            });
            layer.setLatLng(TEST_VALUE);
        });
        it("should fire geoJSON-change event when changing in Angular", (done) => {
            layer.geoJSONChange.subscribe(() => {
                return done();
            });
            layer.position = TEST_VALUE;
        });
        it("should fire geoJSON-change event when changing in Leaflet", (done) => {
            layer.geoJSONChange.subscribe(() => {
                return done();
            });
            layer.setLatLng(TEST_VALUE);
        });
    });
    describe("[(lat)]", () => {
        it("should be changed in Leaflet when changing in Angular", () => {
            const val = spec_1.randomLat();
            layer.lat = val;
            chai_1.expect(layer.getLatLng().lat).to.equal(val);
        });
        it("should be changed in Angular when changing in Angular", () => {
            const val = spec_1.randomLat();
            layer.lat = val;
            chai_1.expect(layer.lat).to.equal(val);
        });
        it("should be changed in Angular when changing in Leaflet", () => {
            const val = spec_1.randomLat();
            layer.setLatLng([val, 0]);
            chai_1.expect(layer.lat).to.equal(val);
        });
        it("should fire an event when changing in Angular", (done) => {
            const val = spec_1.randomLat();
            layer.latChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(val);
                return done();
            });
            layer.lat = val;
        });
        it("should fire an event when changing in Leaflet", (done) => {
            const val = spec_1.randomLat();
            layer.latChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(val);
                return done();
            });
            layer.setLatLng([val, 0]);
        });
    });
    describe("[(lng)]", () => {
        it("should be changed in Leaflet when changing in Angular", () => {
            const val = spec_1.randomLng();
            layer.lng = val;
            chai_1.expect(layer.getLatLng().lng).to.equal(val);
        });
        it("should be changed in Angular when changing in Angular", () => {
            const val = spec_1.randomLng();
            layer.lng = val;
            chai_1.expect(layer.lng).to.equal(val);
        });
        it("should be changed in Angular when changing in Leaflet", () => {
            const val = spec_1.randomLng();
            layer.setLatLng([0, val]);
            chai_1.expect(layer.lng).to.equal(val);
        });
        it("should fire an event when changing in Angular", (done) => {
            const val = spec_1.randomLng();
            layer.lngChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(val);
                return done();
            });
            layer.lng = val;
        });
        it("should fire an event when changing in Leaflet", (done) => {
            const val = spec_1.randomLng();
            layer.lngChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(val);
                return done();
            });
            layer.setLatLng([0, val]);
        });
    });
    describe("[(radius)]", () => {
        it("should be changed in Leaflet when changing in Angular", () => {
            const val = spec_1.randomNumber(100);
            layer.radius = val;
            chai_1.expect(layer.getRadius()).to.equal(val);
        });
        it("should be changed in Angular when changing in Angular", () => {
            const val = spec_1.randomNumber(100);
            layer.radius = val;
            chai_1.expect(layer.radius).to.equal(val);
        });
        it("should be changed in Angular when changing in Leaflet", () => {
            const val = spec_1.randomNumber(100);
            layer.setRadius(val);
            chai_1.expect(layer.radius).to.equal(val);
        });
        it("should fire an event when changing in Angular", (done) => {
            const val = spec_1.randomNumber(100);
            layer.radiusChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(val);
                return done();
            });
            layer.radius = val;
        });
        it("should fire an event when changing in Leaflet", (done) => {
            const val = spec_1.randomNumber(100);
            layer.radiusChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.equal(val);
                return done();
            });
            layer.setRadius(val);
        });
    });
    describe("[(geoJSON)]", () => {
        const TEST_VALUE = {
            geometry: {
                coordinates: [1, 3],
                type: "Point",
            },
            properties: {},
            type: "Feature",
        };
        const TEST_POINT = [3, 4];
        it("should be changed in Leaflet when changing in Angular", () => {
            layer.geoJSON = TEST_VALUE;
            chai_1.expect(layer.position.lng).to.equal(TEST_VALUE.geometry.coordinates[0]);
            chai_1.expect(layer.position.lat).to.equal(TEST_VALUE.geometry.coordinates[1]);
        });
        it("should be changed in Angular when changing in Angular", () => {
            layer.geoJSON = TEST_VALUE;
            chai_1.expect(layer.geoJSON).to.deep.equal(TEST_VALUE);
        });
        it("should be changed geoJSON in Angular when changing in latlngs Leaflet", () => {
            layer.setLatLng(TEST_POINT);
            chai_1.expect(layer.geoJSON.geometry.coordinates[0]).to.equal(TEST_POINT[1]);
            chai_1.expect(layer.geoJSON.geometry.coordinates[1]).to.equal(TEST_POINT[0]);
        });
        it("should fire an event when changing in Angular", (done) => {
            layer.geoJSONChange.subscribe((eventVal) => {
                chai_1.expect(eventVal).to.deep.equal(TEST_VALUE);
                return done();
            });
            layer.geoJSON = TEST_VALUE;
        });
        it("should fire an event when changing in Leaflet", (done) => {
            layer.geoJSONChange.subscribe((eventVal) => {
                chai_1.expect(eventVal.geometry.coordinates[0]).to.equal(TEST_POINT[1]);
                chai_1.expect(eventVal.geometry.coordinates[1]).to.equal(TEST_POINT[0]);
                return done();
            });
            layer.setLatLng(TEST_POINT);
        });
    });
    describe("[properties]", () => {
        const TEST_OBJECT = {
            test: "OK",
        };
        it("should be changed in Leaflet when changing in Angular", () => {
            layer.properties = TEST_OBJECT;
            chai_1.expect(layer.feature.properties).to.equal(TEST_OBJECT);
        });
        it("should be changed in Angular when changing in Angular", () => {
            layer.properties = TEST_OBJECT;
            chai_1.expect(layer.properties).to.equal(TEST_OBJECT);
        });
        it("should emit an event for GeoJSONChange when changing in Angular", (done) => {
            /* tslint:disable:max-line-length */
            layer.geoJSONChange.subscribe((eventVal) => {
                chai_1.expect(eventVal.properties).to.equal(TEST_OBJECT);
                return done();
            });
            /* tslint:enable */
            layer.properties = TEST_OBJECT;
        });
    });
    describe("Popup in Circle Directive", () => {
        let layerWithPopup;
        let popup;
        let testDiv;
        before(() => {
            testDiv = document.createElement("div");
            layerWithPopup = new index_1.CircleDirective({ ref: map }, {});
            popup = new index_1.PopupDirective({ nativeElement: testDiv }, { ref: layerWithPopup });
        });
        it("should bind popup", () => {
            chai_1.expect(layerWithPopup._popup).to.equal(popup);
        });
    });
    describe("Tooltip in Circle Directive", () => {
        let layerWithTooltip;
        let tooltip;
        let testDiv;
        before(() => {
            map = new index_1.MapComponent({ nativeElement: document.createElement("div") }, new index_1.LayerGroupProvider(), new index_1.MapProvider());
            map._size = leaflet_1.point(100, 100);
            map._pixelOrigin = leaflet_1.point(50, 50);
            map._renderer = map._renderer || new leaflet_1.SVG();
            testDiv = document.createElement("div");
            layerWithTooltip = new index_1.CircleDirective({ ref: map }, {});
            tooltip = new index_1.TooltipDirective({ ref: layerWithTooltip }, { nativeElement: testDiv });
            layerWithTooltip.ngAfterContentInit();
        });
        it("should bind tooltip", () => {
            chai_1.expect(layerWithTooltip._tooltip).to.equal(tooltip);
        });
    });
    describe("Destroying a Circle Directive", () => {
        it("should remove Circle Directive from map on destroy", () => {
            chai_1.expect(map.hasLayer(layer)).to.equal(true);
            layer.ngOnDestroy();
            chai_1.expect(map.hasLayer(layer)).to.equal(false);
        });
    });
});
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