Installed leaflet in extlib

extlib/leaflet/spec/suites/geo/LatLngBoundsSpec.js

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+describe('LatLngBounds', noSpecs);

extlib/leaflet/spec/suites/geo/LatLngSpec.js

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+describe('LatLng', function() {
+	describe('constructor', function() {
+		it("should set lat and lng", function() {
+			var a = new L.LatLng(25, 74);
+			expect(a.lat).toEqual(25);
+			expect(a.lng).toEqual(74);
+	
+			var a = new L.LatLng(-25, -74);
+			expect(a.lat).toEqual(-25);
+			expect(a.lng).toEqual(-74);
+		});
+		
+		it("should clamp latitude to lie between -90 and 90", function() {
+			var a = new L.LatLng(150, 0).lat;
+			expect(a).toEqual(90);
+			
+			var b = new L.LatLng(-230, 0).lat;
+			expect(b).toEqual(-90);
+		});
+		
+		it("should clamp longtitude to lie between -180 and 180", function() {
+			var a = new L.LatLng(0, 190).lng;
+			expect(a).toEqual(-170);
+	
+			var b = new L.LatLng(0, 360).lng;
+			expect(b).toEqual(0);
+			
+			var c = new L.LatLng(0, 380).lng;
+			expect(c).toEqual(20);
+	
+			var d = new L.LatLng(0, -190).lng;
+			expect(d).toEqual(170);
+	
+			var e = new L.LatLng(0, -360).lng;
+			expect(e).toEqual(0);
+	
+			var f = new L.LatLng(0, -380).lng;
+			expect(f).toEqual(-20);
+		});
+		
+		it("should not clamp latitude and longtitude if unbounded flag set to true", function() {
+			var a = new L.LatLng(150, 0, true).lat;
+			expect(a).toEqual(150);
+			
+			var b = new L.LatLng(-230, 0, true).lat;
+			expect(b).toEqual(-230);
+	
+			var c = new L.LatLng(0, 250, true).lng;
+			expect(c).toEqual(250);
+	
+			var d = new L.LatLng(0, -190, true).lng;
+			expect(d).toEqual(-190);
+		});
+	});
+	
+	describe('#equals', function() {
+		it("should return true if compared objects are equal within a certain margin", function() {
+			var a = new L.LatLng(10, 20);
+			var b = new L.LatLng(10 + 1.0E-10, 20 - 1.0E-10);
+			expect(a.equals(b)).toBe(true);
+		});
+		
+		it("should return false if compared objects are not equal within a certain margin", function() {
+			var a = new L.LatLng(10, 20);
+			var b = new L.LatLng(10, 23.3);
+			expect(a.equals(b)).toBe(false);
+		});
+	});
+});
+

extlib/leaflet/spec/suites/geo/ProjectionSpec.js

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+describe("Projection.Mercator", function() {
+	var p = L.Projection.Mercator;
+	
+	beforeEach(function() {
+		function almostEqual(a, b, p) {
+			return Math.abs(a - b) <= (p || 1.0E-12);
+		};
+		this.addMatchers({
+			toAlmostEqual: function(expected, margin) {
+				var p1 = this.actual,
+					p2 = expected;
+				return almostEqual(p1.x, p2.x, margin) && almostEqual(p1.y, p2.y, margin);
+			}
+		});
+	});
+	
+
+	describe("#project", function() {
+		it("should do projection properly", function() {
+			//edge cases
+			expect(p.project(new L.LatLng(0, 0))).toAlmostEqual(new L.Point(0, 0));
+			expect(p.project(new L.LatLng(90, 180))).toAlmostEqual(new L.Point(-Math.PI, Math.PI));
+			expect(p.project(new L.LatLng(-90, -180))).toAlmostEqual(new L.Point(-Math.PI, -Math.PI));
+			
+			expect(p.project(new L.LatLng(50, 30))).toAlmostEqual(new L.Point(0.523598775598, 1.010683188683));
+		});
+	});
+
+	describe("#unproject", function() {
+		it("should do unprojection properly", function() {
+			function pr(point) {
+				return p.project(p.unproject(point));
+			}
+			
+			expect(pr(new L.Point(0, 0))).toAlmostEqual(new L.Point(0, 0));
+			expect(pr(new L.Point(-Math.PI, Math.PI))).toAlmostEqual(new L.Point(-Math.PI, Math.PI));
+			expect(pr(new L.Point(-Math.PI, -Math.PI))).toAlmostEqual(new L.Point(-Math.PI, -Math.PI));
+			
+			expect(pr(new L.Point(0.523598775598, 1.010683188683))).toAlmostEqual(new L.Point(0.523598775598, 1.010683188683));
+		});
+	});
+});