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Diffstat (limited to 'misc/openlayers/tests/Control/SelectFeature.html')
| -rw-r--r-- | misc/openlayers/tests/Control/SelectFeature.html | 632 |
1 files changed, 0 insertions, 632 deletions
diff --git a/misc/openlayers/tests/Control/SelectFeature.html b/misc/openlayers/tests/Control/SelectFeature.html deleted file mode 100644 index 6e522e7..0000000 --- a/misc/openlayers/tests/Control/SelectFeature.html +++ /dev/null @@ -1,632 +0,0 @@ -<html> -<head> - <script src="../OLLoader.js"></script> - <script type="text/javascript"> - function test_Control_SelectFeature_constructor(t) { - t.plan(5); - var options = { -// geometryTypes: "foo" - }; - var layer = "bar"; - var control = new OpenLayers.Control.SelectFeature([layer], options); - t.ok(control instanceof OpenLayers.Control.SelectFeature, - "new OpenLayers.Control.SelectFeature returns an instance"); - t.eq(control.layers[0], "bar", - "constructor with array of layers sets layer correctly"); -// t.eq(control.handlers.feature.geometryTypes, "foo", -// "constructor sets options correctly on feature handler"); - t.ok(control.layer instanceof OpenLayers.Layer.Vector.RootContainer, "control has a root container layer if constructor was called with an array of layers"); - - control = new OpenLayers.Control.SelectFeature(layer, options); - t.eq(control.layers, null, "this.layers is null if constructor called with a single layer"); - t.eq(control.layer, layer, "this.layer holds the layer that was passed with the constructor if called with a single layer") - } - - function test_Control_SelectFeature_destroy(t) { - t.plan(2); - var map = new OpenLayers.Map("map"); - var layer = new OpenLayers.Layer.Vector(); - map.addLayer(layer); - var control = new OpenLayers.Control.SelectFeature(layer, {box: true}); - control.handlers.feature.deactivate = function() { - t.ok(true, - "control.deactivate calls deactivate on feature handler"); - } - control.handlers.box.deactivate = function() { - t.ok(true, - "control.deactivate calls deactivate on box handler"); - } -// should nullify the layer property here - control.destroy(); - - } - - function test_Control_SelectFeature_select(t) { - t.plan(4); - var map = new OpenLayers.Map("map"); - var layer1 = new OpenLayers.Layer.Vector(); - var layer2 = new OpenLayers.Layer.Vector(); - map.addLayers([layer1, layer2]); - var control = new OpenLayers.Control.SelectFeature([layer1, layer2]); - var feature1 = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(0,1)); - var feature2 = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(1,0)); - layer1.addFeatures(feature1); - layer2.addFeatures(feature2); - var drawFeature = function(feature, style) { - feature.layer.styleMap.createSymbolizer(feature, style); - } - layer1.drawFeature = drawFeature; - layer2.drawFeature = drawFeature; - control.select(feature1); - t.eq(feature1.renderIntent, "select", "render intent is set to select"); - control.select(feature2); - t.eq(feature2.renderIntent, "select", "render intent is set to select"); - control.unselect(feature1); - t.eq(feature1.renderIntent, "default", "render intent is set back to default"); - control.unselect(feature2); - t.eq(feature2.renderIntent, "default", "render intent is set back to default"); - } - - function test_Control_SelectFeature_clickFeature(t) { - t.plan(6); - // mock up layer - var layer = { - selectedFeatures: [], - drawFeature: function() {}, - events: { - triggerEvent: function() {} - } - }; - // mock up active control - var control = new OpenLayers.Control.SelectFeature(layer); - control.handlers.feature = { - evt: {} - }; - // mock up features - var features = new Array(4); - for(var i=0; i<features.length; ++i) { - features[i] = { - id: Math.random(), - tested: 0, - style: "", - layer: layer - }; - } - - // test that onSelect gets called properly - control.onSelect = function(feature) { - feature.tested += 1; - t.eq(feature.id, features[feature.index].id, - "onSelect called with proper feature (" + feature.index + ")"); - t.eq(feature.tested, feature.test, - "onSelect called only once for feature (" + feature.index + ")"); - t.ok(this == control, "onSelect called in the scope of the control if control.scope is not provided"); - } - - // test that onUnselect gets called properly - control.onUnselect = function(feature) { - feature.tested += 1; - t.eq(feature.id, features[feature.index].id, - "onUnselect called with proper feature (" + feature.index + ")"); - t.eq(feature.tested, feature.test, - "onUnselect called only once for feature (" + feature.index + ")"); - t.ok(this == control, "onUnselect called in the scope of the control if control.scope is not provided"); - } - - // mock up first click on first feature (runs 3 tests from onSelect) - var feature = features[0]; - feature.index = 0; - feature.test = 1; - control.clickFeature(feature); - - // mock up second click on first feature (runs no tests - already selected) - control.toggle = false; - control.clickFeature(feature); - - // mock up second click on first feature (runs 3 tests from onUnselect) - control.toggle = true; - feature.test = 2; - control.clickFeature(feature); - - - } - - function test_box(t) { - t.plan(5); - var map = new OpenLayers.Map("map"); - var layer = new OpenLayers.Layer.Vector(); - map.addLayer(layer); - map.setBaseLayer(layer); - map.setCenter(new OpenLayers.LonLat(1,1)); - var control = new OpenLayers.Control.SelectFeature(layer, {'multiple': true, box: true }); - var feature = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(0,0)); - var feature2 = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(1,1)); - var feature3 = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(-2,-2)); - var feature4 = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(0, 0), new OpenLayers.Geometry.Point(1, 1) - ])); - layer.addFeatures([feature, feature2, feature3, feature4]); - control.setMap(map); - map.getLonLatFromPixel = function(arg) { - return new OpenLayers.LonLat(arg.x, arg.y); - } - control.selectBox(new OpenLayers.Bounds(-1, -1, 2, 2)); - t.eq(layer.selectedFeatures.length, 3, "box around all features selects 3 features"); - - control.selectBox(new OpenLayers.Bounds(-3, -3, -1, -1)); - t.eq(layer.selectedFeatures.length, 4, "box around other features doesn't turn off already selected features."); - - control.multipleSelect = function() { - return false; - }; - control.selectBox(new OpenLayers.Bounds(-3, -3, -1, -1)); - t.eq(layer.selectedFeatures.length, 1, "box around other features correctly turns off already selected features."); - - control.geometryTypes = null; - control.selectBox(new OpenLayers.Bounds(-100, -100, 100, 100)); - t.eq(layer.selectedFeatures.length, layer.features.length, "all features selected with no geometryTypes filter"); - - control.geometryTypes = ["OpenLayers.Geometry.Point"]; - control.selectBox(new OpenLayers.Bounds(-100, -100, 100, 100)); - t.eq(layer.selectedFeatures.length, 3, "3 features selected with geometryTypes filter"); - - - } - - - function test_selectBox_events(t){ - t.plan(8); - var map = new OpenLayers.Map("map"); - var layer1 = new OpenLayers.Layer.Vector(); - map.addLayer(layer1); - map.setBaseLayer(layer1); - var layer2 = new OpenLayers.Layer.Vector(); - map.addLayer(layer2); - map.setCenter(new OpenLayers.LonLat(1,1)); - var feature = new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(1,1)); - layer1.addFeatures([feature]); - var control = new OpenLayers.Control.SelectFeature(layer1); - control.setMap(map); - map.getLonLatFromPixel = function(arg) { - return new OpenLayers.LonLat(arg.x, arg.y); - } - control.activate(); - var firesBoxselectionstart = false; - var beforeSelectingNumberOfFeatures = -1; - var firesBoxselectionend = false; - var afterSelectingNumberOfFeatures = -1; - control.events.register("boxselectionstart",null, function(e){ - firesBoxselectionstart=true; - t.eq(e.layers.length,1,"right number of layers in event boxselectionstart"); - t.eq(layer1.id, e.layers[0].id,"correct layer in event boxselectionstart"); - beforeSelectingNumberOfFeatures = e.layers[0].selectedFeatures.length; - }); - control.events.register("boxselectionend",null, function(e){ - firesBoxselectionend=true; - t.eq(e.layers.length,1,"right number of layers in event boxselectionend"); - t.eq(layer1.id, e.layers[0].id,"correct layer in event boxselectionend"); - afterSelectingNumberOfFeatures = e.layers[0].selectedFeatures.length; - }); - var bounds = new OpenLayers.Bounds(-1, -1, 2, 2); - control.selectBox(bounds); - t.ok(firesBoxselectionstart,"selectBox fires boxselectionstart event"); - t.eq(beforeSelectingNumberOfFeatures,0,"boxselectionstart fires before selection of feature"); - t.ok(firesBoxselectionend,"selectBox fires boxselectionend event"); - t.eq(afterSelectingNumberOfFeatures,1,"boxselectionend fires after feature selected"); - } - function test_Control_SelectFeature_activate(t) { - t.plan(4); - var map = new OpenLayers.Map("map"); - var layer = new OpenLayers.Layer.Vector(); - map.addLayer(layer); - var control = new OpenLayers.Control.SelectFeature(layer, {box: true}); - map.addControl(control); - t.ok(!control.handlers.feature.active, - "feature handler is not active prior to activating control"); - t.ok(!control.handlers.box.active, - "box handler is not active prior to activating control"); - control.activate(); - t.ok(control.handlers.feature.active, - "feature handler is active after activating control"); - t.ok(control.handlers.box.active, - "box handler is active after activating control"); - } - - function test_Control_SelectFeature_deactivate(t) { - t.plan(2); - var map = new OpenLayers.Map("map"); - var layer = new OpenLayers.Layer.Vector(); - map.addLayer(layer); - var control = new OpenLayers.Control.SelectFeature(layer, {box: true}); - map.addControl(control); - - control.activate(); - control.handlers.feature.deactivate = function() { - t.ok(true, - "control.deactivate calls deactivate on feature handler"); - OpenLayers.Handler.Feature.prototype.deactivate.apply(this, arguments); - } - control.handlers.box.deactivate = function() { - t.ok(true, - "control.deactivate calls deactivate on box handler"); - } - control.deactivate(); - } - - function test_highlighyOnly(t) { - t.plan(23); - - /* - * setup - */ - - var map, layer, ctrl1, ctrl2, _feature, feature, evt, _style; - - map = new OpenLayers.Map("map"); - layer = new OpenLayers.Layer.Vector("name", {isBaseLayer: true}); - map.addLayer(layer); - - ctrl1 = new OpenLayers.Control.SelectFeature(layer, { - highlightOnly: false, - hover: false - }); - map.addControl(ctrl1); - - ctrl2 = new OpenLayers.Control.SelectFeature(layer, { - highlightOnly: true, - hover: true - }); - map.addControl(ctrl2); - - ctrl2.activate(); - ctrl1.activate(); - - feature = new OpenLayers.Feature.Vector(); - feature.layer = layer; - - // override the layer's getFeatureFromEvent func so that it always - // returns the feature referenced to by _feature - layer.getFeatureFromEvent = function(evt) { return _feature; }; - - evt = {xy: new OpenLayers.Pixel(Math.random(), Math.random())}; - - map.zoomToMaxExtent(); - - /* - * tests - */ - - // with renderIntent - - ctrl1.renderIntent = "select"; - ctrl2.renderIntent = "temporary"; - - // mouse over feature, feature is drawn with "temporary" - _feature = feature; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "temporary", - "feature drawn with expected render intent after \"mouseover\""); - t.eq(feature._lastHighlighter, ctrl2.id, - "feature._lastHighlighter properly set after \"mouseover\""); - t.eq(feature._prevHighlighter, undefined, - "feature._prevHighlighter properly set after \"mouseover\""); - - // click in feature, feature is drawn with "select" - _feature = feature; - evt.type = "click"; - map.events.triggerEvent("click", evt); - t.eq(feature.renderIntent, "select", - "feature drawn with expected render intent after \"clickin\""); - t.eq(feature._lastHighlighter, ctrl1.id, - "feature._lastHighlighter properly set after \"clickin\""); - t.eq(feature._prevHighlighter, ctrl2.id, - "feature._prevHighlighter properly set after \"clickin\""); - - // mouse out of feature, feature is still drawn with "select" - _feature = null; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "select", - "feature drawn with expected render intent after \"mouseout\""); - t.eq(feature._lastHighlighter, ctrl1.id, - "feature._lastHighlighter properly set after \"nouseout\""); - t.ok(feature._prevHighlighter, ctrl2.id, - "feature._prevHighlighter properly set after \"mouseout\""); - - // mouse over feature again, feature is drawn with "temporary" - _feature = feature; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "temporary", - "feature drawn with expected render intent after \"mouseover\""); - t.eq(feature._lastHighlighter, ctrl2.id, - "feature._lastHighlighter properly set after \"mouseover\""); - t.eq(feature._prevHighlighter, ctrl1.id, - "feature._prevHighlighter properly set after \"mouseover\""); - - // mouve out of feature again, feature is still drawn with "select" - _feature = null; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "select", - "feature drawn with expected render intent after \"mouseout\""); - t.eq(feature._lastHighlighter, ctrl1.id, - "feature._lastHighlighter properly set after \"mouseout\""); - t.eq(feature._prevHighlighter, undefined, - "feature._prevHighlighter properly set after \"mouseout\""); - - // click out of feature, feature is drawn with "default" - _feature = null; - evt.type = "click"; - map.events.triggerEvent("click", evt); - t.eq(feature.renderIntent, "default", - "feature drawn with expected render intent after \"clickout\""); - t.eq(feature._lastHighlighter, undefined, - "feature._lastHighlighter properly set after \"clickout\""); - t.eq(feature._prevHighlighter, undefined, - "feature._prevHighlighter properly set after \"clickout\""); - - // with selectStyle - - ctrl1.selectStyle = OpenLayers.Feature.Vector.style["select"]; - ctrl2.selectStyle = OpenLayers.Feature.Vector.style["temporary"]; - - layer.renderer.drawFeature = function(f, s) { - var style = OpenLayers.Feature.Vector.style[_style]; - t.eq(s, style, "renderer drawFeature called with expected style obj (" + _style + ")"); - }; - - // mouse over feature, feature is drawn with "temporary" - _feature = feature; - _style = "temporary"; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - - // click in feature, feature is drawn with "select" - _feature = feature; - _style = "select"; - evt.type = "click"; - map.events.triggerEvent("click", evt); - - // mouse out of feature, feature is still drawn with "select" and - // the renderer drawFeature method should not be called - _feature = null; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - - // mouse over feature again, feature is drawn with "temporary" - _feature = feature; - _style = "temporary"; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - - // mouve out of feature again, feature is still drawn with "select" - _feature = null; - _style = "select"; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - - // click out of feature, feature is drawn with "default" - _feature = null; - _style = "default"; - evt.type = "click"; - map.events.triggerEvent("click", evt); - } - - // test for http://trac.openlayers.org/ticket/2812 - function test_highlightOnly_toggle(t) { - t.plan(8); - - /* - * setup - */ - - var map, layer, ctrl1, ctrl2, _feature, feature, evt, _style; - - map = new OpenLayers.Map("map"); - layer = new OpenLayers.Layer.Vector("name", {isBaseLayer: true}); - map.addLayer(layer); - - ctrl1 = new OpenLayers.Control.SelectFeature(layer, { - highlightOnly: false, - hover: false, - clickout: false, - toggle: true - }); - map.addControl(ctrl1); - - ctrl2 = new OpenLayers.Control.SelectFeature(layer, { - highlightOnly: true, - hover: true - }); - map.addControl(ctrl2); - - ctrl2.activate(); - ctrl1.activate(); - - feature = new OpenLayers.Feature.Vector(); - feature.layer = layer; - - // override the layer's getFeatureFromEvent func so that it always - // returns the feature referenced to by _feature - layer.getFeatureFromEvent = function(evt) { return _feature; }; - - evt = {xy: new OpenLayers.Pixel(Math.random(), Math.random())}; - - map.zoomToMaxExtent(); - - /* - * tests - */ - - // with renderIntent - - ctrl1.renderIntent = "select"; - ctrl2.renderIntent = "temporary"; - - // mouse over feature, feature is drawn with "temporary" - _feature = feature; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "temporary", - "feature drawn with expected render intent after \"mouseover\""); - - // click in feature, feature is drawn with "select" - _feature = feature; - evt.type = "click"; - map.events.triggerEvent("click", evt); - t.eq(feature.renderIntent, "select", - "feature drawn with expected render intent after \"clickin\""); - - // mouse out of feature, feature is still drawn with "select" - _feature = null; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "select", - "feature drawn with expected render intent after \"mouseout\""); - - // mouse over feature again, feature is drawn with "temporary" - _feature = feature; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "temporary", - "feature drawn with expected render intent after \"mouseover\""); - - // click in feature again, feature is drawn with "default" - _feature = feature; - evt.type = "click"; - map.events.triggerEvent("click", evt); - t.eq(feature.renderIntent, "default", - "feature drawn with expected render intent after \"clickin\""); - - // mouse out of feature again, feature is still drawn with "default" - _feature = null; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "default", - "feature drawn with expected render intent after \"mouseout\""); - - // mouse over feature again, feature is drawn with "temporary" - _feature = feature; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "temporary", - "feature drawn with expected render intent after \"mouseover\""); - - // mouse out of feature again, feature is still drawn with "default" - _feature = null; - evt.type = "mousemove"; - map.events.triggerEvent("mousemove", evt); - t.eq(feature.renderIntent, "default", - "feature drawn with expected render intent after \"mouseout\""); - } - - function test_setLayer(t) { - t.plan(5); - var map = new OpenLayers.Map("map"); - var layer1 = new OpenLayers.Layer.Vector(); - var layer2 = new OpenLayers.Layer.Vector(); - var layer3 = new OpenLayers.Layer.Vector(); - map.addLayer(layer1, layer2, layer3); - // initialize it with a single layer - var control = new OpenLayers.Control.SelectFeature(layer1); - map.addControl(control); - control.activate(); - control.setLayer([layer2, layer3]); - t.eq(control.layer instanceof OpenLayers.Layer.Vector.RootContainer, true, "Root container created correctly on setLayer with multiple layers"); - t.eq(control.active, true, "Control should be active still after using setLayer"); - t.eq((control.handlers.feature.layer === control.layer), true, "Feature handler layer set correctly"); - control.destroy(); - // initialize with an array of layers - control = new OpenLayers.Control.SelectFeature([layer1, layer2]); - t.eq((control.layers !== null), true, "Control has a layers property"); - control.setLayer(layer3); - t.eq((control.layers === null), true, "When using setLayer with a single layer, the layers property is removed if present before"); - map.destroy(); - } - - function test_setLayerWithRemoving(t) { - t.plan(2); - var map = new OpenLayers.Map("map"); - var layer1 = new OpenLayers.Layer.Vector(); - var layer2 = new OpenLayers.Layer.Vector(); - map.addLayer(layer1, layer2); - // initialize it with a single layer - var control = new OpenLayers.Control.SelectFeature(layer1); - map.addControl(control); - control.activate(); - var noError = null; - map.events.register("preremovelayer", this, function(e) { - try { - control.setLayer(layer2); - } catch (e) { - noError = e; - } - }); - layer1.destroy(); - t.eq(layer2.id, control.layer.id, "Layer is set correctly without error"); - t.eq(noError, null,"No error occured during setLayer. Error is: '"+noError+"'"); - control.destroy(); - map.destroy(); - } - - function test_destroy(t) { - t.plan(1); - var map = new OpenLayers.Map("map"); - var layer1 = new OpenLayers.Layer.Vector(); - map.addLayer(layer1); - var control = new OpenLayers.Control.SelectFeature([layer1]); - map.addControl(control); - control.activate(); - control.destroy(); - t.eq(layer1.renderer.getRenderLayerId(), layer1.id, - "Root container moved correctly when control is destroyed and layers was an array parameter"); - } - - function test_unselectAll(t) { - t.plan(2); - - var layer = new OpenLayers.Layer.Vector(); - - var control = new OpenLayers.Control.SelectFeature(layer); - - var feature1 = new OpenLayers.Feature.Vector(); - feature1.id = 1; - var feature2 = new OpenLayers.Feature.Vector(); - feature2.id = 2; - var feature3 = new OpenLayers.Feature.Vector(); - feature3.id = 3; - var feature4 = new OpenLayers.Feature.Vector(); - feature4.id = 4; - - layer.addFeatures([feature1, feature2, feature3, feature4]); - - control.select(feature1); - control.select(feature2); - control.select(feature3); - control.select(feature4); - - layer.events.on({ - featureunselected: function(e) { - // we change the selectedFeatures array while - // unselectAll is iterating over that array. - if(feature2.layer) { - layer.removeFeatures([feature2]); - } - } - }); - - control.unselectAll({except: feature3}); - t.eq(layer.selectedFeatures.length, 1, - 'unselectAll unselected all but one'); - t.eq(layer.selectedFeatures[0].id, 3, - 'the remaining selected features is the one expected'); - } - - </script> -</head> -<body> - <div id="map" style="width: 400px; height: 250px;"/> -</body> -</html> |