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Diffstat (limited to 'misc/openlayers/tests/Handler/Path.html')
| -rw-r--r-- | misc/openlayers/tests/Handler/Path.html | 1464 |
1 files changed, 0 insertions, 1464 deletions
diff --git a/misc/openlayers/tests/Handler/Path.html b/misc/openlayers/tests/Handler/Path.html deleted file mode 100644 index 8351eea..0000000 --- a/misc/openlayers/tests/Handler/Path.html +++ /dev/null @@ -1,1464 +0,0 @@ -<html> -<head> - <script src="../OLLoader.js"></script> - <script type="text/javascript"> - function test_Handler_Path_constructor(t) { - t.plan(3); - var control = new OpenLayers.Control(); - control.id = Math.random(); - var callbacks = {foo: "bar"}; - var options = {bar: "foo"}; - - var oldInit = OpenLayers.Handler.prototype.initialize; - - OpenLayers.Handler.prototype.initialize = function(con, call, opt) { - t.eq(con.id, control.id, - "constructor calls parent with the correct control"); - t.eq(call, callbacks, - "constructor calls parent with the correct callbacks"); - t.eq(opt, options, - "constructor calls parent with the correct options"); - } - var handler = new OpenLayers.Handler.Path(control, callbacks, options); - - OpenLayers.Handler.prototype.initialize = oldInit; - } - - function test_Handler_Path_activation(t) { - t.plan(5); - var log = []; - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control(); - var handler = new OpenLayers.Handler.Path(control, {}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - handler.active = true; - - var activated = handler.activate(); - t.ok(!activated, - "activate returns false if the handler was already active"); - handler.active = false; - activated = handler.activate(); - t.ok(activated, - "activate returns true if the handler was not already active"); - t.ok(handler.layer instanceof OpenLayers.Layer.Vector, - "activate creates a vector layer"); - t.ok(handler.layer.map == map, - "activate adds the vector layer to the map"); - activated = handler.deactivate(); - t.ok(activated, - "deactivate returns true if the handler was active already"); - - map.destroy(); - } - - // See: http://trac.osgeo.org/openlayers/ticket/3179 - function test_activate_before_map_is_centered(t) { - t.plan(1); - var map = new OpenLayers.Map('map', { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control(); - var handler = new OpenLayers.Handler.Path(control, {}); - control.handler = handler; - map.addControl(control); - - var error; - try { - handler.activate(); - error = false; - } catch(err) { - error = true; - } - t.ok(!error, "no error on activate"); - } - - function test_bounds(t) { - t.plan(4); - var geometry; - var map = new OpenLayers.Map('map'); - map.addLayer(new OpenLayers.Layer.WMS("", "", {})); - map.zoomToMaxExtent(); - var control = new OpenLayers.Control(); - map.addControl(control); - var handler = new OpenLayers.Handler.Path(control, {}, - {stopDown: true, stopUp: true}); - var activated = handler.activate(); - // click on (150, 75) - var evt = {xy: new OpenLayers.Pixel(150, 75), which: 1}; - handler.mousemove(evt); - handler.mousedown(evt); - handler.mouseup(evt); - t.eq(handler.layer.features.length, 2, - "There are two features in the layer after first click."); - // click on (175, 100) - evt = {xy: new OpenLayers.Pixel(175, 100), which: 1}; - handler.mousemove(evt); - handler.mousedown(evt); - handler.mouseup(evt); - t.eq(handler.layer.features.length, 2, - "There are two features in the layer after second click."); - t.ok(handler.line.geometry.getBounds().equals( - new OpenLayers.Bounds(0,-35.15625,35.15625,0)), - "Correct bounds"); - // mousedown on (175, 100) - evt = {xy: new OpenLayers.Pixel(175, 100), which: 1}; - handler.mousedown(evt); - // mousemove to (125, 100) - evt = {xy: new OpenLayers.Pixel(125, 100), which: 1}; - handler.mousemove(evt); - // test that the bounds have changed - t.ok(!handler.line.geometry.getBounds().equals( - new OpenLayers.Bounds(0,-35.15625,35.15625,0)), - "Correct bounds after dragging without letting go. " + - "(Came out as " + handler.line.geometry.getBounds().toBBOX() + - ".)"); - map.destroy(); - } - - function test_callbacks(t) { - t.plan(39); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var logs = [], log; - var handler = new OpenLayers.Handler.Path(control, { - create: function() { - logs.push({type: "create", args: arguments}); - }, - point: function() { - logs.push({type: "point", args: arguments}); - }, - modify: function() { - logs.push({type: "modify", args: arguments}); - }, - done: function() { - logs.push({type: "done", args: arguments}); - }, - cancel: function() { - logs.push({type: "cancel", args: arguments}); - } - }, - { - pixelTolerance: 0 - }); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - // mouse move - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - t.eq(logs.length, 2, "[mousemove] called back twice"); - log = logs.shift(); - t.eq(log.type, "create", "[mousemove] create called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75), - "[mousemove] correct point"); - t.ok(log.args[1] === handler.line, - "[mousemove] correct feature"); - log = logs.shift(); - t.eq(log.type, "modify", "[mousemove] modify called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75), - "[mousemove] correct point"); - t.ok(log.args[1] === handler.line, - "[mousemove] correct feature"); - // mouse down - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - t.eq(logs.length, 1, "[mousedown] called back"); - log = logs.shift(); - t.eq(log.type, "modify", "[mousedown] modify called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75), - "[mousedown] correct point"); - t.ok(log.args[1] === handler.line, - "[mousedown] correct feature"); - // mouse up - handler.mouseup({type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - t.eq(logs.length, 2, "[mouseup] called back twice"); - log = logs.shift(); - t.eq(log.type, "point", "[mouseup] point called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75), - "[mouseup] correct point"); - t.geom_eq(log.args[1], - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-150, 75), - new OpenLayers.Geometry.Point(-150, 75) - ]), "[mouseup] correct line"); - log = logs.shift(); - t.eq(log.type, "modify", "[mouseup] modify called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-150, 75), - "[mouseup] correct point"); - t.ok(log.args[1] == handler.line, - "[mouseup] correct feature"); - // mouse move - handler.mousemove({type: "mousemove", - xy: new OpenLayers.Pixel(1, 1)}); - t.eq(logs.length, 1, "[mousemove] called back"); - log = logs.shift(); - t.eq(log.type, "modify", "[mousemove] modify called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-149, 74), - "[mousemove] correct point"); - t.ok(log.args[1] === handler.line, - "[mousemove] correct feature"); - // mouse move - handler.mousemove({type: "mousemove", - xy: new OpenLayers.Pixel(10, 10)}); - t.eq(logs.length, 1, "[mousemove] called back"); - log = logs.shift(); - t.eq(log.type, "modify", "[mousemove] modify called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-140, 65), - "[mousemove] correct point"); - t.ok(log.args[1] === handler.line, - "[mousemove] correct feature"); - // mouse down - handler.mousedown({type: "mousedown", - xy: new OpenLayers.Pixel(10, 10)}); - t.eq(logs.length, 1, "[mousedown] called back"); - log = logs.shift(); - t.eq(log.type, "modify", "[mousedown] modify called"); - t.geom_eq(log.args[0], new OpenLayers.Geometry.Point(-140, 65), - "[mousedown] correct point"); - t.ok(log.args[1] === handler.line, - "[mousedown] correct feature"); - // mouse up ("point", "modify") - handler.mouseup({type: "mouseup", - xy: new OpenLayers.Pixel(10, 10)}); - t.eq(logs.length, 2, "[mouseup] called back twice"); - log = logs.shift(); - log = logs.shift(); - // mouse down - handler.mousedown({type: "mousedown", - xy: new OpenLayers.Pixel(10, 10)}); - t.eq(logs.length, 0, "[mousedown] called back"); - // mouse up - handler.mouseup({type: "mouseup", - xy: new OpenLayers.Pixel(10, 10)}); - t.eq(logs.length, 0, "[mouseup] not called back"); - // double click - handler.dblclick({type: "dblclick", - xy: new OpenLayers.Pixel(10, 10)}); - t.eq(logs.length, 1, "[dblclick] called back"); - log = logs.shift(); - t.eq(log.type, "done", "[dblclick] done called"); - t.geom_eq(log.args[0], - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-150, 75), - new OpenLayers.Geometry.Point(-140, 65) - ]), - "[dblclick] correct linestring" - ); - // cancel - handler.cancel(); - t.eq(logs.length, 1, "[cancel] called back"); - log = logs.shift(); - t.eq(log.type, "cancel", "[cancel] canced called"); - t.eq(log.args[0], null, "[cancel] got null" - ); - - map.destroy(); - } - - function test_toggle_freehand(t) { - t.plan(2); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, { - done: function(g) { - log++; - } - }, {persist: true}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - log = 0; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - t.eq(log, 1, "feature drawn when shift pressed on mousedown"); - - log = 0; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: false}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - t.eq(log, 0, "feature not drawn when shift not pressed on mousedown"); - } - - function test_persist(t) { - t.plan(4); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, {}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - handler.persist = false; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - var feature1 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.dblclick( - {type: "dblclick", xy: new OpenLayers.Pixel(1, 1)}); - t.ok(feature1.layer == null, "a) feature1 destroyed"); - - handler.persist = true; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - var feature2 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.dblclick( - {type: "dblclick", xy: new OpenLayers.Pixel(1, 1)}); - t.ok(feature2.layer != null, "b) feature2 not destroyed"); - - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - var feature3 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.dblclick( - {type: "dblclick", xy: new OpenLayers.Pixel(1, 1)}); - t.ok(feature3.layer != null, "c) feature3 not destroyed"); - t.ok(feature2.layer == null, "c) feature2 destroyed"); - - map.destroy(); - } - - function test_persist_freehand(t) { - t.plan(6); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, {}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - handler.persist = false; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - var feature1 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - t.ok(feature1.layer == null, "a) feature1 destroyed"); - - handler.persist = true; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - feature2 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - t.ok(feature2.layer != null, "b) feature2 not destroyed"); - - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - feature3 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - t.ok(feature3.layer != null, "c) feature3 not destroyed"); - t.ok(feature2.layer == null, "c) feature2 destroyed"); - - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - feature4 = handler.line; - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: false}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - t.ok(feature4.layer != null, "d) feature4 not destroyed"); - t.ok(feature3.layer == null, "c) feature3 destroyed"); - - map.destroy(); - } - - function test_Handler_Path_destroy(t) { - t.plan(6); - var map = new OpenLayers.Map('map'); - map.addLayer(new OpenLayers.Layer.WMS("", "", {})); - map.zoomToMaxExtent(); - var control = new OpenLayers.Control(); - map.addControl(control); - var handler = new OpenLayers.Handler.Path(control, {foo: 'bar'}); - - handler.activate(); - var evt = {xy: new OpenLayers.Pixel(150, 75), which: 1}; - handler.mousedown(evt); - - t.ok(handler.layer, - "handler has a layer prior to destroy"); - t.ok(handler.point, - "handler has a point prior to destroy"); - t.ok(handler.line, - "handler has a line prior to destroy"); - handler.destroy(); - t.eq(handler.layer, null, - "handler.layer is null after destroy"); - t.eq(handler.point, null, - "handler.point is null after destroy"); - t.eq(handler.line, null, - "handler.line is null after destroy"); - map.destroy(); - } - - function test_maxVertices(t) { - t.plan(1); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var log = {}; - var doneCallback = function(evt) { - t.ok(evt, 'When maxVertices is reached, the geometry is finalized automatically'); - }; - var handler = new OpenLayers.Handler.Path(control, {'done': doneCallback}, {maxVertices: 2}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - // mock up feature drawing - handler.activate(); - var evt = {xy: new OpenLayers.Pixel(0, 0)}; - handler.mousemove(evt); - handler.mousedown(evt); - handler.mouseup(evt); - evt = {xy: new OpenLayers.Pixel(20, 20)}; - handler.mousemove(evt); - handler.mousedown(evt); - handler.mouseup(evt); - evt = {xy: new OpenLayers.Pixel(40, 40)}; - handler.mousemove(evt); - handler.mousedown(evt); - handler.mouseup(evt); - map.destroy(); - } - - function test_freehand_maxVertices(t) { - t.plan(1); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var log = {}; - var MAX_VERTICES = 2; - var doneCallback = function(geo) { - t.eq(geo.components.length, MAX_VERTICES, - 'When maxVertices is reached, the geometry is finalized automatically'); - }; - var handler = new OpenLayers.Handler.Path(control, - {'done': doneCallback}, - {freehand: true, - maxVertices: MAX_VERTICES}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - // mock up feature freehand drawing - handler.activate(); - var evt = {xy: new OpenLayers.Pixel(0, 0)}; - handler.mousemove(evt); - handler.mousedown(evt); - evt = {xy: new OpenLayers.Pixel(20, 20)}; - handler.mousemove(evt); - evt = {xy: new OpenLayers.Pixel(40, 40)}; - handler.mousemove(evt); - map.destroy(); - } - - /** - * Helper functions for editing method tests - */ - function editingMethodsSetup() { - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control.DrawFeature( - layer, OpenLayers.Handler.Path - ); - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - control.activate(); - return { - handler: control.handler, - map: map - } - } - function userClick(handler, x, y) { - var px = new OpenLayers.Pixel(x, y); - handler.mousemove({type: "mousemove", xy: px}); - handler.mousedown({type: "mousedown", xy: px}); - handler.mouseup({type: "mouseup", xy: px}); - } - function userTap(handler, x, y) { - var px = new OpenLayers.Pixel(x, y); - handler.touchstart({xy: px}); - handler.touchmove({xy: px}); - handler.touchend({}); - } - - /** - * Editing method tests: insertXY, insertDeltaXY, insertDirectionXY, - * insertDeflectionXY, undo, and redo - */ - function test_insertXY(t) { - t.plan(3); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points at px(0, 0) and px(10, 10) - userClick(handler, 0, 0); - userClick(handler, 10, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - - t.eq(handler.line.geometry.components.length, 3, "line has three points after two clicks"); - - // programmatically add a point - handler.insertXY(5, 6); - t.eq(handler.line.geometry.components.length, 4, "line has four points after insertXY"); - t.geom_eq( - handler.line.geometry.components[2], - new OpenLayers.Geometry.Point(5, 6), - "third point comes from insertXY" - ); - - map.destroy(); - - } - - function test_insertDeltaXY(t) { - t.plan(3); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points at px(0, 0) and px(10, 10) - userClick(handler, 0, 0); - userClick(handler, 10, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - - t.eq(handler.line.geometry.components.length, 3, "line has three points after two clicks"); - - // programmatically add a point - handler.insertDeltaXY(1, 2); - t.eq(handler.line.geometry.components.length, 4, "line has four points after insert"); - // expect a point that is offset from previous point - var exp = handler.line.geometry.components[1].clone(); - exp.move(1, 2); - t.geom_eq( - handler.line.geometry.components[2], exp, - "third point is offset by dx,dy from second point" - ); - - map.destroy(); - } - - function test_insertDirectionLength(t) { - t.plan(4); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points at px(0, 0) and px(10, 10) - userClick(handler, 0, 0); - userClick(handler, 10, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - - t.eq(handler.line.geometry.components.length, 3, "line has three points after two clicks"); - - // programmatically add a point - handler.insertDirectionLength(45, 2); - t.eq(handler.line.geometry.components.length, 4, "line has four points after insert"); - var p1 = handler.line.geometry.components[1]; - var p2 = handler.line.geometry.components[2]; - - var direction = Math.atan2(p2.y - p1.y, p2.x - p1.x) * 180 / Math.PI; - t.eq(direction.toFixed(4), (45).toFixed(4), "inserted point offset with correct direction"); - var length = Math.sqrt(Math.pow(p2.x - p1.x, 2) + Math.pow(p2.y - p1.y, 2)); - t.eq(length.toFixed(4), (2).toFixed(4), "inserted point offset with correct length"); - - map.destroy(); - } - - function test_insertDeflectionLength(t) { - t.plan(4); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points at px(0, 0) and px(10, 10) - userClick(handler, 0, 0); - userClick(handler, 10, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - - t.eq(handler.line.geometry.components.length, 3, "line has three points after two clicks"); - var p0 = handler.line.geometry.components[0]; - var p1 = handler.line.geometry.components[1]; - // angle of first segment - var dir0 = Math.atan2(p1.y - p0.y, p1.x - p0.x) * 180 / Math.PI; - - // programmatically add a point - handler.insertDeflectionLength(-30, 5); - t.eq(handler.line.geometry.components.length, 4, "line has four points after insert"); - var p2 = handler.line.geometry.components[2]; - // angle of second segment - var dir1 = Math.atan2(p2.y - p1.y, p2.x - p1.x) * 180 / Math.PI; - - var deflection = dir1 - dir0; - t.eq(deflection.toFixed(4), (-30).toFixed(4), "inserted point offset with correct deflection"); - - var length = Math.sqrt(Math.pow(p2.x - p1.x, 2) + Math.pow(p2.y - p1.y, 2)); - t.eq(length.toFixed(4), (5).toFixed(4), "inserted point offset with correct length"); - - map.destroy(); - } - - function test_undoredo1(t) { - t.plan(5); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points and move mouse - userClick(handler, 0, 0); - userClick(handler, 10, 10); - userClick(handler, 50, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - var original = handler.line.geometry.clone(); - var len = original.components.length; - t.eq(len, 4, "original has four points after three clicks"); - - // one undo - handler.undo(); - var currentLen = handler.line.geometry.components.length; - t.eq(currentLen, len-1, "one point removed on undo"); - t.geom_eq( - handler.line.geometry.components[currentLen-1], - original.components[len-1], - "current point (mouse position) remains the same after undo" - ); - // one redo - handler.redo(); - t.geom_eq(original, handler.line.geometry, "one redo undoes one undo"); - - // add point via touch - userTap(handler, 10, 50); - handler.undo(); - currentLen = handler.line.geometry.components.length; - t.geom_eq( - handler.line.geometry.components[currentLen-1], - handler.line.geometry.components[currentLen-2], - "current point (mouse position) is set to the last digitized " + - "point after undo on touch devices" - ); - - // cleanup - map.destroy(); - } - - function test_undoredo2(t) { - t.plan(8); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points and move mouse - userClick(handler, 0, 0); - userClick(handler, 10, 10); - userClick(handler, 50, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - var original = handler.line.geometry.clone(); - var len = original.components.length; - t.eq(len, 4, "original has four points after three clicks"); - - // two undos - handler.undo(); - handler.undo(); - var currentLen = handler.line.geometry.components.length; - t.eq(currentLen, len-2, "two points removed on two undos"); - t.geom_eq( - handler.line.geometry.components[currentLen-1], - original.components[len-1], - "current point (mouse position) remains the same after two undos" - ); - // first redo - handler.redo(); - currentLen = handler.line.geometry.components.length; - t.eq(currentLen, len-1, "point added in first redo"); - t.geom_eq( - handler.line.geometry.components[currentLen-2], - original.components[len-3], - "correct point restored in first redo" - ); - - // second redo - handler.redo(); - currentLen = handler.line.geometry.components.length; - t.eq(currentLen, len, "point added in second redo"); - t.geom_eq( - handler.line.geometry.components[currentLen-2], - original.components[len-2], - "correct point restored in second redo" - ); - t.geom_eq(handler.line.geometry, original, "correct geometry"); - - // cleanup - map.destroy(); - } - - function test_undoredo3(t) { - t.plan(3); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points and move mouse - userClick(handler, 0, 0); - userClick(handler, 10, 10); - userClick(handler, 50, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - var original = handler.line.geometry.clone(); - var len = original.components.length; - t.eq(len, 4, "original has four points after three clicks"); - - // gratuitous redos - var trouble = false; - try { - handler.undo(); - handler.undo(); - handler.redo(); - handler.redo(); - handler.redo(); - handler.redo(); - handler.redo(); - } catch (err) { - trouble = true; - } - t.ok(!trouble, "extra redos cause no ill effects"); - t.geom_eq(handler.line.geometry, original, "correct geometry"); - - // cleanup - map.destroy(); - } - - function test_undoredo4(t) { - t.plan(3); - var obj = editingMethodsSetup(); - var map = obj.map; - var handler = obj.handler; - - // add points and move mouse - userClick(handler, 0, 0); - userClick(handler, 10, 10); - userClick(handler, 50, 10); - handler.mousemove({type: "mousemove", xy: new OpenLayers.Pixel(50, 50)}); - var original = handler.line.geometry.clone(); - var len = original.components.length; - t.eq(len, 4, "original has four points after three clicks"); - - // gratuitous undos - var trouble = false; - try { - handler.undo(); - handler.undo(); - handler.undo(); - handler.undo(); - handler.undo(); - handler.undo(); - handler.undo(); - } catch (err) { - trouble = true; - } - t.ok(!trouble, "extra undos cause no ill effects"); - t.eq(handler.line.geometry.components.length, 2, "still left with two points after many undos") - - // cleanup - map.destroy(); - } - - // - // Sequence tests - // - // Sequence tests basically involve executing a sequence of events - // and testing the resulting geometry. - // - // Below are tests for various drawing sequences. Tests can be - // added here each a non-working sequence is found. - // - - // stopDown:true, stopUp:true, pixelTolerance:1 - // a) click on (0, 0) - // b) mousedown on (1, 1) - // c) mouseup on (2, 2) - // d) dblclick on (10, 10) - function test_sequence1(t) { - t.plan(1); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, - {done: function(g) { log.geometry = g; }}, - {stopDown: true, stopUp: true, pixelTolerance: 1} - ); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - log = {}; - - // a) click on (0, 0) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - // b) mousedown on (1, 1) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(1, 1)}); - // c) mouseup on (2, 2) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(2, 2)}); - // d) dblclick on (10, 10) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(10, 10)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(10, 10)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(10, 10)}); - handler.dblclick( - {type: "dblclick", xy: new OpenLayers.Pixel(10, 10)}); - t.geom_eq(log.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-150, 75), // (0, 0) - new OpenLayers.Geometry.Point(-140, 65) // (10, 10) - ]), "geometry is correct"); - } - - // stopDown:false, stopUp:false, pixelTolerance:1 - // a) click on (0, 0) - // b) mousedown on (1, 1) - // c) mouseup on (2, 2) - // d) dblclick on (10, 10) - function test_sequence2(t) { - t.plan(1); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, - {done: function(g) { log.geometry = g; }}, - {stopDown: false, stopUp: false, pixelTolerance: 1} - ); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - log = {}; - - // a) click on (0, 0) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - // b) mousedown on (1, 1) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(1, 1)}); - // c) mouseup on (2, 2) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(2, 2)}); - // d) dblclick on (10, 10) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(10, 10)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(10, 10)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(10, 10)}); - handler.dblclick( - {type: "dblclick", xy: new OpenLayers.Pixel(10, 10)}); - t.geom_eq(log.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-150, 75), // (0, 0) - new OpenLayers.Geometry.Point(-140, 65) // (10, 10) - ]), "geometry is correct"); - } - - // a) click - // b) dblclick - // c) mousedown holding shift key - // d) mousemove holding shift key - function test_sequence3(t) { - t.plan(1); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, {}, - { - pixelTolerance: 0 - }); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - // a) click on (0, 0) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - // b) click on (1, 1) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(1, 1)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(1, 1)}); - // c) click on (1, 1) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(1, 1)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(1, 1)}); - // d) mousemove to (10, 10) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(10, 10), shiftKey: true}); - t.geom_eq(handler.line.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-150, 75), // (0, 0) - new OpenLayers.Geometry.Point(-149, 74), // (1, 1) - new OpenLayers.Geometry.Point(-140, 65) // (10, 10) - ]), "geometry is correct after mousemove"); - } - - // a) click - // b) dblclick - // c) mousedown holding shift key - // d) mousemove holding shift key - function test_sequence4(t) { - t.plan(2); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, - {done: function(g) { log.geometry = g; }}, - {stopDown: false, stopUp: false} - ); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - log = {}; - - // a) click on (0, 0) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(0, 0)}); - // b) dblclick on (1, 1) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(1, 1)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(1, 1)}); - handler.dblclick( - {type: "dblclick", xy: new OpenLayers.Pixel(1, 1)}); - t.geom_eq(log.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-150, 75), // (0, 0) - new OpenLayers.Geometry.Point(-149, 74) // (1, 1) - ]), "geometry is correct after dblclick"); - // c) mousedown holding shift key on (1, 1) - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - // d) mousemove holding shift key to (10, 10) - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(10, 10), shiftKey: true}); - t.geom_eq(handler.line.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-149, 74), // (1, 1) - new OpenLayers.Geometry.Point(-140, 65) // (10, 10) - ]), "geometry is correct after mousemove"); - } - - - // a) tap - // c) doubletap - function test_touch_sequence1(t) { - t.plan(19); - - // set up - - var log; - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, { - done: function(g, f) { - log = {type: 'done', geometry: g, feature: f}; - }, - modify: function(g, f) { - log = {type: 'modify', geometry: g, feature: f}; - } - }, { - doubleTouchTolerance: 2 - }); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - handler.activate(); - - // test - - var ret; - - // tap on (1, 0) - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(0, 0)}); - t.ok(ret, '[touchstart] event propagates'); - t.eq(log, null, '[touchstart] feature not finalized or modified'); - ret = handler.touchmove({xy: new OpenLayers.Pixel(1, 0)}); - t.ok(ret, '[touchmove] event propagates'); - t.eq(log, null, '[touchmove] feature not finalized or modified'); - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log.type, 'modify', '[touchend] feature modified'); - t.geom_eq(log.geometry, new OpenLayers.Geometry.Point(-149, 75), - "[touchend] correct point"); - - // doubletap on (10, 10) - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(9, 10)}); - t.ok(ret, '[touchstart] event propagates'); - t.eq(log, null, '[touchstart] feature not finalized or modified'); - ret = handler.touchmove({xy: new OpenLayers.Pixel(10, 10)}); - t.ok(ret, '[touchmove] event propagates'); - t.eq(log, null, '[touchmove] feature not finalized or modified'); - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log.type, 'modify', '[touchend] feature modified'); - t.geom_eq(log.geometry, new OpenLayers.Geometry.Point(-140, 65), - "[touchend] correct point"); - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(11, 10)}); - t.ok(!ret, '[touchstart] event does not propagate'); - t.eq(log.type, 'done', '[touchend] feature finalized'); - t.geom_eq(log.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-149, 75), // (1, 0) - new OpenLayers.Geometry.Point(-140, 65) // (10, 10) - ]), "[touchstart] final geometry is correct"); - log = null; - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log, null, '[touchend] feature not finalized or modified'); - - // tear down - - map.destroy(); - } - - // a) tap - // b) tap-move - // c) doubletap - function test_touch_sequence2(t) { - t.plan(25); - - // set up - - var log; - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, { - done: function(g, f) { - log = {type: 'done', geometry: g, feature: f}; - }, - modify: function(g, f) { - log = {type: 'modify', geometry: g, feature: f}; - } - }, { - doubleTouchTolerance: 2 - }); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - handler.activate(); - - // test - - var ret; - - // tap on (1, 0) - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(0, 0)}); - t.ok(ret, '[touchstart] event propagates'); - t.eq(log, null, '[touchstart] feature not finalized or modified'); - ret = handler.touchmove({xy: new OpenLayers.Pixel(1, 0)}); - t.ok(ret, '[touchmove] event propagates'); - t.eq(log, null, '[touchmove] feature not finalized or modified'); - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log.type, 'modify', '[touchend] feature modified'); - t.geom_eq(log.geometry, new OpenLayers.Geometry.Point(-149, 75), - "[touchend] correct point"); - - // tap-move - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(9, 10)}); - t.ok(ret, '[touchstart] event propagates'); - t.eq(log, null, '[touchstart] feature not finalized or modified'); - ret = handler.touchmove({xy: new OpenLayers.Pixel(20, 20)}); - t.ok(ret, '[touchmove] event propagates'); - t.eq(log, null, '[touchmove] feature not finalized or modified'); - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log, null, '[touchend] feature not finalized or modified'); - - // doubletap on (10, 10) - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(9, 10)}); - t.ok(ret, '[touchstart] event propagates'); - t.eq(log, null, '[touchstart] feature not finalized or modified'); - ret = handler.touchmove({xy: new OpenLayers.Pixel(10, 10)}); - t.ok(ret, '[touchmove] event propagates'); - t.eq(log, null, '[touchmove] feature not finalized or modified'); - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log.type, 'modify', '[touchend] feature modified'); - t.geom_eq(log.geometry, new OpenLayers.Geometry.Point(-140, 65), - "[touchend] correct point"); - log = null; - ret = handler.touchstart({xy: new OpenLayers.Pixel(11, 10)}); - t.ok(!ret, '[touchstart] event does not propagate'); - t.eq(log.type, 'done', '[touchend] feature finalized'); - t.geom_eq(log.geometry, - new OpenLayers.Geometry.LineString([ - new OpenLayers.Geometry.Point(-149, 75), // (1, 0) - new OpenLayers.Geometry.Point(-140, 65) // (10, 10) - ]), "[touchstart] final geometry is correct"); - log = null; - ret = handler.touchend({}); - t.ok(ret, '[touchend] event propagates'); - t.eq(log, null, '[touchend] feature not finalized or modified'); - - // tear down - - map.destroy(); - } - - function test_persist_one_click_freehand(t) { - t.plan(3); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, {}, {persist: true}); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0), shiftKey: true}); - var feature1 = handler.line; - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(1, 1), shiftKey: true}); - t.ok(feature1.layer != null, "a) feature1 not destroyed"); - - // one click freehand - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - var feature2 = handler.line; - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(2, 2), shiftKey: true}); - t.ok(feature2.layer != null, "b) feature2 not destroyed"); - t.ok(feature1.layer == null, "b) feature1 destroyed"); - - map.destroy(); - } - - function test_set_freehand(t) { - t.plan(5); - var map = new OpenLayers.Map("map", { - resolutions: [1] - }); - var layer = new OpenLayers.Layer.Vector("foo", { - maxExtent: new OpenLayers.Bounds(-10, -10, 10, 10), - isBaseLayer: true - }); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - - var geo, pointsCount; - var handler = new OpenLayers.Handler.Path(control, { - done: function(g) { - geo = g; - }, - point: function() { - pointsCount++; - } - }, - {freehand: true} - ); - control.handler = handler; - map.addControl(control); - map.setCenter(new OpenLayers.LonLat(0, 0), 0); - - handler.activate(); - - geo = null; - pointsCount = 0; - // Using mouse events - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousedown( - {type: "mousedown", xy: new OpenLayers.Pixel(0, 0)}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(1, 1)}); - handler.mousemove( - {type: "mousemove", xy: new OpenLayers.Pixel(2, 2)}); - handler.mouseup( - {type: "mouseup", xy: new OpenLayers.Pixel(2, 2)}); - t.ok(geo != null, "feature drawn when mouseup"); - t.eq(pointsCount, 2, "two points have been added"); - - handler.deactivate(); - var geoMouse = geo; - - handler.activate(); - - geo = null; - pointsCount = 0; - // Using touch events - handler.touchstart( - {type: "touchstart", xy: new OpenLayers.Pixel(0, 0)}); - try { - handler.touchmove( - {type: "touchmove", xy: new OpenLayers.Pixel(1, 1)}); - handler.touchmove( - {type: "touchmove", xy: new OpenLayers.Pixel(2, 2)}); - handler.touchend( - {type: "touchend"}); - } catch(err) { - t.fail("occurred errors using touch events"); - } - t.ok(geo != null, "feature drawn when touchend"); - t.eq(pointsCount, 2, "two points have been added"); - - t.geom_eq(geo, geoMouse, - "geometry obtained using the mouse and touch events are the same"); - - map.destroy(); - } - - function test_citeComplaint(t) { - t.plan(2); - var map = new OpenLayers.Map('map'); - map.addLayer(new OpenLayers.Layer.OSM()); - var layer = new OpenLayers.Layer.Vector(); - map.addLayer(layer); - var control = new OpenLayers.Control({}); - var handler = new OpenLayers.Handler.Path(control, {}); - control.handler = handler; - map.addControl(control); - map.zoomToExtent(new OpenLayers.Bounds(-24225034.496992, -11368938.517442, -14206280.326992, -1350184.3474418)); - handler.activate(); - handler.createFeature(new OpenLayers.Pixel(100, 50)); - t.ok(handler.point.geometry.x < 0, "Geometry started correctly when wrapping the dateline using citeCompliant false"); - control.deactivate(); - - handler = new OpenLayers.Handler.Path(control, {}, {citeCompliant: true}); - control.handler = handler; - control.activate(); - handler.createFeature(new OpenLayers.Pixel(100, 50)); - t.ok(handler.point.geometry.x > 0, "Geometry started correctly when wrapping the dateline using citeCompliant true"); - - map.destroy(); - } - - - </script> -</head> -<body> - <div id="map" style="width: 300px; height: 150px;"/> -</body> -</html> |