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authorChris Schlaeger <chris@linux.com>2014-08-12 21:56:44 +0200
committerChris Schlaeger <chris@linux.com>2014-08-12 21:56:44 +0200
commitea346a785dc1b3f7c156f6fc33da634e1f1a627b (patch)
treeaf67530553d20b6e82ad60fd79593e9c4abf5565 /misc/openlayers/tests/Renderer/SVG.html
parent59741cd535c47f25971bf8c32b25da25ceadc6d5 (diff)
downloadpostrunner-0.0.4.zip
Adding jquery, flot and openlayers to be included with the GEM.v0.0.4
Diffstat (limited to 'misc/openlayers/tests/Renderer/SVG.html')
-rw-r--r--misc/openlayers/tests/Renderer/SVG.html441
1 files changed, 441 insertions, 0 deletions
diff --git a/misc/openlayers/tests/Renderer/SVG.html b/misc/openlayers/tests/Renderer/SVG.html
new file mode 100644
index 0000000..31eb058
--- /dev/null
+++ b/misc/openlayers/tests/Renderer/SVG.html
@@ -0,0 +1,441 @@
+<html>
+<head>
+<script src="../OLLoader.js"></script>
+ <script type="text/javascript">
+
+ var geometry = null, node = null;
+
+ function test_SVG_constructor(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(1);
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ t.ok(r instanceof OpenLayers.Renderer.SVG, "new OpenLayers.Renderer.SVG returns SVG object" );
+ }
+
+ function test_SVG_destroy(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(1);
+
+ var g_Destroy = false;
+
+ OpenLayers.Renderer.Elements.prototype._destroy =
+ OpenLayers.Renderer.Elements.prototype.destroy;
+
+ OpenLayers.Renderer.prototype.destroy = function() {
+ g_Destroy = true;
+ }
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ r.destroy();
+
+ t.eq(g_Destroy, true, "OpenLayers.Renderer.Elements.destroy() called");
+
+ OpenLayers.Renderer.prototype.destroy =
+ OpenLayers.Renderer.prototype._destroy;
+ }
+
+ function test_SVG_setextent(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(5);
+
+ OpenLayers.Renderer.Elements.prototype._setExtent =
+ OpenLayers.Renderer.Elements.prototype.setExtent;
+
+ var g_SetExtent = false;
+ OpenLayers.Renderer.Elements.prototype.setExtent = function() {
+ g_SetExtent = true;
+ }
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ r.setSize(new OpenLayers.Size(4,4));
+ r.map = {
+ getResolution: function() {
+ return 0.5;
+ }
+ }
+
+ var extent = new OpenLayers.Bounds(1,2,3,4);
+ r.setExtent(extent);
+
+ t.eq(g_SetExtent, true, "Elements.setExtent() called");
+
+ t.eq(r.left, -2, "left is correct");
+ t.eq(r.top, 8, "top is correct");
+
+ t.eq(r.rendererRoot.getAttributeNS(null, "viewBox"), "0 0 4 4", "rendererRoot viewBox is correct");
+
+ // test extent changes
+ var extent = new OpenLayers.Bounds(4,3,2,1);
+ r.setExtent(extent);
+ var el = r.createNode("g");
+ el.setAttributeNS(null, "transform", "translate(-6,-6)");
+ t.eq(r.root.getAttributeNS(null, "transform"), el.getAttributeNS(null, "transform"), "rendererRoot viewBox is correct after a new setExtent");
+
+ OpenLayers.Renderer.Elements.prototype.setExtent =
+ OpenLayers.Renderer.Elements.prototype._setExtent;
+ }
+
+ function test_SVG_setsize(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(2);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ var size = new OpenLayers.Size(1,2);
+ r.setSize(size);
+ t.eq(r.rendererRoot.getAttributeNS(null, "width"), size.w.toString(), "width is correct");
+ t.eq(r.rendererRoot.getAttributeNS(null, "height"), size.h.toString(), "height is correct");
+ }
+
+ function test_SVG_drawpoint(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(1);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ var properDraw = false;
+ var g_Radius = null;
+ r.drawCircle = function(n, g, r) {
+ properDraw = true;
+ g_Radius = 1;
+ }
+ r.drawPoint();
+
+ t.ok(properDraw && g_Radius == 1, "drawPoint called drawCircle with radius set to 1");
+ }
+
+ function test_SVG_drawcircle(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(5);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ r.resolution = 0.5;
+ r.left = 0;
+ r.top = 0;
+
+ var node = document.createElement('div');
+
+ var geometry = {
+ x: 1,
+ y: 2
+ }
+
+ r.drawCircle(node, geometry, 3);
+
+ t.eq(node.getAttributeNS(null, 'cx'), '2', "cx is correct");
+ t.eq(node.getAttributeNS(null, 'cy'), '-4', "cy is correct");
+ t.eq(node.getAttributeNS(null, 'r'), '3', "r is correct");
+
+ // #1274: out of bound node fails when first added
+ var geometry = {
+ x: 10000000,
+ y: 200000000,
+ CLASS_NAME: "OpenLayers.Geometry.Point",
+ id: "foo",
+ getBounds: function() {return {bottom: 0}}
+ }
+ node.id = geometry.id;
+ r.root.appendChild(node);
+
+ var drawCircleCalled = false;
+ r.drawCircle = function() {
+ drawCircleCalled = true;
+ return OpenLayers.Renderer.SVG.prototype.drawCircle.apply(r, arguments);
+ }
+
+ r.drawGeometry(geometry, {pointRadius: 3}, "blah_4000");
+ t.eq(drawCircleCalled, true, "drawCircle called on drawGeometry for a point geometry.")
+ t.ok(node.parentNode != r.root, "circle will not be drawn when coordinates are outside the valid range");
+ }
+
+ function test_SVG_drawlinestring(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(2);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ var node = document.createElement('div');
+
+ var geometry = {
+ components: "foo"
+ }
+ g_GetString = false;
+ g_Components = null;
+ r.getComponentsString = function(c) {
+ g_GetString = true;
+ g_Components = c;
+ return {path: "bar", complete: true};
+ }
+
+ r.drawLineString(node, geometry);
+
+ t.ok(g_GetString && g_Components == "foo", "getComponentString is called with valid arguments");
+ t.eq(node.getAttributeNS(null, "points"), "bar", "points attribute is correct");
+ }
+
+ function test_SVG_drawlinearring(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(2);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ var node = document.createElement('div');
+
+ var geometry = {
+ components: "foo"
+ }
+ g_GetString = false;
+ g_Components = null;
+ r.getComponentsString = function(c) {
+ g_GetString = true;
+ g_Components = c;
+ return {path: "bar", complete: true};
+ }
+
+ r.drawLinearRing(node, geometry);
+
+ t.ok(g_GetString, "getComponentString is called with valid arguments");
+ t.eq(node.getAttributeNS(null, "points"), "bar", "points attribute is correct");
+ }
+
+ function test_SVG_drawpolygon(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(4);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ var node = document.createElement('div');
+
+ var linearRings = [{
+ components: ["foo"]
+ },{
+ components: ["bar"]
+ }]
+
+ var geometry = {
+ components: linearRings
+ }
+ g_GetString = false;
+ r.getShortString = function(c) {
+ g_GetString = true;
+ return c;
+ }
+
+ r.drawPolygon(node, geometry);
+
+ t.ok(g_GetString, "getShortString is called");
+ t.eq(node.getAttributeNS(null, "d"), " M foo M bar z", "d attribute is correctly set");
+ t.eq(node.getAttributeNS(null, "fill-rule"), "evenodd", "fill-rule attribute is correctly set");
+
+ r.getShortString = function(c) {
+ return false;
+ }
+ t.eq(r.drawPolygon(node, geometry), false, "drawPolygon returns false if one linearRing cannot be drawn");
+ }
+
+ function test_SVG_drawrectangle(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(4);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ r.resolution = 0.5;
+ r.left = 0;
+ r.top = 0;
+
+ var node = document.createElement('div');
+
+ var geometry = {
+ x: 1,
+ y: 2,
+ width: 3,
+ height: 4
+ }
+
+ r.drawRectangle(node, geometry);
+
+ t.eq(node.getAttributeNS(null, "x"), "2", "x attribute is correctly set");
+ t.eq(node.getAttributeNS(null, "y"), "-4", "y attribute is correctly set");
+ t.eq(node.getAttributeNS(null, "width"), "6", "width attribute is correctly set");
+ t.eq(node.getAttributeNS(null, "height"), "8", "height attribute is correctly set");
+ }
+
+ function test_SVG_getcomponentsstring(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(1);
+
+ var components = ['foo', 'bar'];
+
+ OpenLayers.Renderer.SVG.prototype._getShortString =
+ OpenLayers.Renderer.SVG.prototype.getShortString;
+
+ OpenLayers.Renderer.SVG.prototype.getShortString = function(p) {
+ return p;
+ };
+
+ var string = OpenLayers.Renderer.SVG.prototype.getComponentsString(components).path;
+ t.eq(string, "foo,bar", "returned string is correct");
+
+ OpenLayers.Renderer.SVG.prototype.getShortString =
+ OpenLayers.Renderer.SVG.prototype._getShortString;
+ }
+
+
+
+ function test_SVG_getshortstring(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(1);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ r.resolution = 0.5;
+ r.left = 0;
+ r.top = 0;
+
+ var point = {
+ x: 1,
+ y: 2
+ };
+
+ var string = r.getShortString(point);
+ t.eq(string, "2,-4", "returned string is correct");
+ }
+
+ function test_svg_importsymbol(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(2);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ r.importSymbol("square");
+
+ var polygon = document.getElementById(r.container.id + "_defs").firstChild.firstChild;
+
+ var pass = false;
+ for (var i = 0; i < polygon.points.numberOfItems; i++) {
+ var p = polygon.points.getItem(i);
+ pass = p.x === OpenLayers.Renderer.symbol.square[2*i] &&
+ p.y === OpenLayers.Renderer.symbol.square[2*i+1];
+ if (!pass) {
+ break;
+ }
+ }
+ t.ok(pass, "Square symbol rendered correctly");
+ t.ok(r.symbolMetrics["-square"], "Symbol metrics cached correctly.");
+ }
+
+ function test_svg_dashstyle(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(5);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+
+ t.eq(r.dashStyle({strokeWidth: 1, strokeDashstyle: "dot"}, 1), "1,4", "dot dasharray created correctly");
+ t.eq(r.dashStyle({strokeWidth: 1, strokeDashstyle: "dash"}, 1), "4,4", "dash dasharray created correctly");
+ t.eq(r.dashStyle({strokeWidth: 1, strokeDashstyle: "longdash"}, 1), "8,4", "longdash dasharray created correctly");
+ t.eq(r.dashStyle({strokeWidth: 1, strokeDashstyle: "dashdot"}, 1), "4,4,1,4", "dashdot dasharray created correctly");
+ t.eq(r.dashStyle({strokeWidth: 1, strokeDashstyle: "longdashdot"}, 1), "8,4,1,4", "dashdot dasharray created correctly");
+ }
+
+ function test_svg_clipline(t) {
+ if (!OpenLayers.Renderer.SVG.prototype.supported()) {
+ t.plan(0);
+ return;
+ }
+
+ t.plan(3);
+
+ var r = new OpenLayers.Renderer.SVG(document.body);
+ r.setSize(new OpenLayers.Size(0, 0));
+ r.map = {
+ getResolution: function() {
+ return 0.5;
+ }
+ }
+ r.setExtent(new OpenLayers.Bounds(0, 0, 0, 0));
+
+ var node = document.createElement('div');
+
+ var geometry = new OpenLayers.Geometry.LineString([
+ new OpenLayers.Geometry.Point(0, -5000),
+ new OpenLayers.Geometry.Point(10000, 0),
+ new OpenLayers.Geometry.Point(0, 5000)
+ ]);
+ r.drawLineString(node, geometry);
+ t.eq(node.getAttribute("points"), "0,10000,15000,2500,15000,-2500,0,-10000", "Line with 3 points correctly clipped at inValidRange bounds");
+
+ geometry = new OpenLayers.Geometry.LineString([
+ new OpenLayers.Geometry.Point(0, -5000),
+ new OpenLayers.Geometry.Point(10000, 0)
+ ]);
+ r.drawLineString(node, geometry);
+ t.eq(node.getAttribute("points"), "0,10000,15000,2500", "2-point line with 2nd point outside range correctly clipped at inValidRange bounds");
+
+ var geometry = new OpenLayers.Geometry.LineString([
+ new OpenLayers.Geometry.Point(10000, 0),
+ new OpenLayers.Geometry.Point(0, 5000)
+ ]);
+ r.drawLineString(node, geometry);
+ t.eq(node.getAttribute("points"), "15000,-2500,0,-10000", "2-point line with 1st point outside range correctly clipped at inValidRange bounds");
+ }
+
+ </script>
+</head>
+<body>
+<div id="map" style="width:500px;height:550px"></div>
+</body>
+</html>
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