describe('Bounds', function() { var a, b; beforeEach(function() { a = new L.Bounds( new L.Point(14, 12), new L.Point(30, 40)); b = new L.Bounds([ new L.Point(20, 12), new L.Point(14, 20), new L.Point(30, 40) ]); }); describe('constructor', function() { it('should create bounds with proper min & max on (Point, Point)', function() { expect(a.min).toEqual(new L.Point(14, 12)); expect(a.max).toEqual(new L.Point(30, 40)); }); it('should create bounds with proper min & max on (Point[])', function() { expect(b.min).toEqual(new L.Point(14, 12)); expect(b.max).toEqual(new L.Point(30, 40)); }); }); describe('#extend', function() { it('should extend the bounds to contain the given point', function() { a.extend(new L.Point(50, 20)); expect(a.min).toEqual(new L.Point(14, 12)); expect(a.max).toEqual(new L.Point(50, 40)); b.extend(new L.Point(25, 50)); expect(b.min).toEqual(new L.Point(14, 12)); expect(b.max).toEqual(new L.Point(30, 50)); }); }); describe('#getCenter', function() { it('should return the center point', function() { expect(a.getCenter()).toEqual(new L.Point(22, 26)); }); }); });