e87e1c0c57
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11961 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
200 lines
7.1 KiB
HTML
200 lines
7.1 KiB
HTML
<html>
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<head>
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<script src="../OLLoader.js"></script>
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<script type="text/javascript">
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function test_Control_Navigation_constructor (t) {
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t.plan( 3 );
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var temp = OpenLayers.Control.prototype.initialize;
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OpenLayers.Control.prototype.initialize = function() {
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t.ok(true, "OpenLayers.Control's constructor called");
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};
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var control = new OpenLayers.Control.Navigation();
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t.ok( control instanceof OpenLayers.Control.Navigation, "new OpenLayers.Control returns object" );
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t.ok( !control.handleRightClicks, "'handleRightClicks' property is disabled by default");
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OpenLayers.Control.prototype.initialize = temp;
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}
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function test_draw(t) {
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t.plan(5);
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var map = new OpenLayers.Map({div: 'map', controls: []});
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var control = new OpenLayers.Control.Navigation();
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map.addControl(control);
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t.ok(control.handlers.click instanceof OpenLayers.Handler.Click,
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"click handler set in instance");
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t.ok(control.dragPan instanceof OpenLayers.Control.DragPan,
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"drag pan control set in instance");
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t.ok(control.zoomBox instanceof OpenLayers.Control.ZoomBox,
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"zoom box control set in instance");
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t.ok(control.handlers.wheel instanceof OpenLayers.Handler.MouseWheel,
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"mousewheel handler set in instance");
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t.ok(control.pinchZoom instanceof OpenLayers.Control.PinchZoom,
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"pinch zoom control set in instance");
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map.destroy();
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}
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function test_Control_Navigation_destroy (t) {
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t.plan(12);
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var temp = OpenLayers.Control.prototype.destroy;
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OpenLayers.Control.prototype.destroy = function() {
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t.ok(true, "OpenLayers.Control's destroy called");
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temp.call(this);
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};
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var control = {
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events: {
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destroy: function() {
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t.ok(true, "events destroyed");
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}
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},
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'deactivate': function() {
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t.ok(true, "navigation control deactivated before being destroyed");
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},
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'dragPan': {
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'destroy': function() {
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t.ok(true, "dragPan destroyed");
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}
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},
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'zoomBox': {
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'destroy': function() {
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t.ok(true, "zoomBox destroyed");
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}
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},
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'pinchZoom': {
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'destroy': function() {
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t.ok(true, "pinchZoom destroyed");
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}
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},
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handlers: {
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'wheel': {
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'destroy': function() {
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t.ok(true, "wheelHandler destroyed");
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}
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},
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'click': {
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'destroy': function() {
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t.ok(true, "clickHandler destroyed");
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}
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}
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}
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};
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//this will also trigger one test by calling OpenLayers.Control's destroy
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// and three more for the destruction of dragPan, zoomBox, and wheelHandler
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OpenLayers.Control.Navigation.prototype.destroy.apply(control, []);
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t.eq(control.dragPan, null, "'dragPan' set to null");
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t.eq(control.zoomBox, null, "'zoomBox' set to null");
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t.eq(control.pinchZoom, null, "'pinchZoom' set to null");
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t.eq(control.handlers, null, "handlers set to null");
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OpenLayers.Control.prototype.destroy = temp;
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}
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function test_Control_Navigation_disableZoomBox(t) {
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t.plan(2);
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var nav = new OpenLayers.Control.Navigation();
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var zb = new OpenLayers.Control.ZoomBox({});
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nav.zoomBox = zb;
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zb.activate();
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nav.disableZoomBox();
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t.eq(nav.zoomBoxEnabled, false, "zoom box deactivated");
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t.eq(zb.active, false, "zoom box control deactivated");
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}
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function test_Control_Navigation_enableZoomBox(t) {
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t.plan(2);
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var nav = new OpenLayers.Control.Navigation();
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var zb = new OpenLayers.Control.ZoomBox({});
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nav.zoomBox = zb;
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nav.active = true;
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nav.enableZoomBox();
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t.eq(nav.zoomBoxEnabled, true, "zoom box activated");
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t.eq(zb.active, true, "zoom box control activated");
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}
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function test_Control_Navigation_disableZoomWheel(t) {
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t.plan(2);
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var nav = new OpenLayers.Control.Navigation();
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var wheel = new OpenLayers.Handler.MouseWheel(nav, {});
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nav.handlers.wheel = wheel;
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wheel.register = function() {};
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wheel.unregister = function() {};
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wheel.activate();
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nav.disableZoomWheel();
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t.eq(nav.zoomWheelEnabled, false, "mouse wheel deactivated");
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t.eq(wheel.active, false, "mouse wheel handler deactivated");
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}
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function test_Control_Navigation_enableZoomWheel(t) {
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t.plan(2);
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var nav = new OpenLayers.Control.Navigation({zoomWheelEnabled: false});
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nav.active = true;
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var wheel = new OpenLayers.Handler.MouseWheel(nav, {});
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wheel.register = function() {};
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wheel.unregister = function() {};
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nav.handlers.wheel = wheel;
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nav.enableZoomWheel();
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t.eq(nav.zoomWheelEnabled, true, "mouse wheel activated");
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t.eq(wheel.active, true, "mouse wheel handler activated");
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}
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function test_touches_zoom(t) {
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t.plan(3);
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var nav = new OpenLayers.Control.Navigation({zoomWheelEnabled: false});
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var map = new OpenLayers.Map({
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div: "map",
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controls: [nav],
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layers: [
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new OpenLayers.Layer(null, {isBaseLayer: true})
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],
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center: new OpenLayers.LonLat(0, 0),
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zoom: 3
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});
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t.eq(map.getZoom(), 3, "map zoom starts at 3");
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nav.handlers.click.callback("click", [{lastTouches: ["foo", "bar"]}]);
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t.eq(map.getZoom(), 2, "map zooms out with a two touch tap");
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nav.handlers.click.callback("click", [{}]);
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t.eq(map.getZoom(), 2, "map doesn't do anything with click");
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map.destroy();
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}
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function test_documentDrag(t) {
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t.plan(2);
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/**
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* These tests confirm that the documentDrag property is false by
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* default and is passed on to the DragPan control. Tests of panning
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* while dragging outside the viewport should go in the DragPan tests.
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* Tests of the document events and appropriate callbacks from the
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* handler should go in the Drag handler tests.
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*/
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var nav = new OpenLayers.Control.Navigation();
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t.eq(nav.documentDrag, false, "documentDrag false by default");
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// nav.destroy(); // fails if called before draw
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var map = new OpenLayers.Map({
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div: document.body,
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controls: [new OpenLayers.Control.Navigation({documentDrag: true})]
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});
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nav = map.controls[0];
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t.eq(nav.dragPan.documentDrag, true, "documentDrag set on the DragPan control");
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map.destroy();
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}
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</script>
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</head>
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<body>
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<div id="map" style="width: 256px; height: 256px"></div>
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</body>
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</html>
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