goog.provide('ol.test.geom.Geometry');

describe('ol.geom.Geometry', function() {

  describe('constructor', function() {
    it('creates a new geometry', function() {
      var geom = new ol.geom.Geometry();
      expect(geom).to.be.a(ol.geom.Geometry);
      expect(geom).to.be.a(ol.Observable);
    });
  });

  describe('#clone()', function() {
    it('clones a geometry', function() {
      var line = new ol.geom.LineString([[0, 0], [1, 1]]);
      var clone = line.clone();
      expect(clone.getCoordinates().length).to.be(2);
      expect(clone.getCoordinates()[0]).to.eql(line.getCoordinates()[0]);
      expect(clone.getCoordinates()[0]).to.not.be(line.getCoordinates()[0]);
      var coordinates = clone.getCoordinates();
      coordinates[0] = [2, 2];
      clone.setCoordinates(coordinates);
      expect(clone.getCoordinates()[0]).to.not.eql(line.getCoordinates()[0]);
    });
  });

});

describe('ol.geom.GeometryEvent', function() {

  describe('constructor', function() {

    it('creates a new event', function() {
      var point = new ol.geom.Point([1, 2]);
      var bounds = point.getBounds();
      var evt = new ol.geom.GeometryEvent('change', point, bounds);
      expect(evt).to.be.a(ol.geom.GeometryEvent);
      expect(evt).to.be.a(goog.events.Event);
      expect(evt.target).to.be(point);
      expect(evt.oldExtent).to.be(bounds);
    });

  });

});

goog.require('goog.events.Event');
goog.require('ol.Observable');
goog.require('ol.geom.Geometry');
goog.require('ol.geom.GeometryEvent');
goog.require('ol.geom.Point');
goog.require('ol.geom.LineString');