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+++ /dev/null
@@ -1,1180 +0,0 @@
-<html>
-<head>
- <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
- <style>
- body {
- margin: 0;
- padding: 0;
- }
- #map {
- position: absolute;
- top: 1234px;
- left: 123px;
- }
- .test_getRenderedDimensions p{
- padding: 20px;
- }
- </style>
- <script>
- var OpenLayers = [
- "OpenLayers/BaseTypes/Class.js",
- "OpenLayers/Util.js",
- "OpenLayers/BaseTypes.js",
- "OpenLayers/BaseTypes/Element.js",
- "OpenLayers/BaseTypes/LonLat.js",
- "OpenLayers/BaseTypes/Pixel.js",
- "OpenLayers/BaseTypes/Size.js",
- "OpenLayers/Lang.js",
- "OpenLayers/Console.js"
- ];
- </script>
- <script src="OLLoader.js"></script>
- <script src="Util_common.js"></script>
- <script type="text/javascript">
- var isMozilla = (navigator.userAgent.indexOf("compatible") == -1);
- var map;
-
- function test_isElement(t) {
- t.plan(3);
-
- // set up
- var o;
-
- // tests
- o = {};
- t.eq(OpenLayers.Util.isElement(o), false,
- "isElement reports that {} isn't an Element");
- o = document.createElement("div");
- t.eq(OpenLayers.Util.isElement(o), true,
- "isElement reports that object returned by createElement is an Element");
- o = OpenLayers.Util.getElement("map");
- t.eq(OpenLayers.Util.isElement(o), true,
- "isElement reports that object returned by getElement is an Element");
- }
-
- function test_isArray(t) {
- t.plan(5);
-
- var a;
-
- a = null;
- t.eq(OpenLayers.Util.isArray(a), false,
- "isArray reports 'null' isn't an Array");
- a = "Array";
- t.eq(OpenLayers.Util.isArray(a), false,
- "isArray reports \"Array\" isn't an Array");
- a = {};
- t.eq(OpenLayers.Util.isArray(a), false,
- "isArray reports {} isn't an Array");
- a = [];
- t.eq(OpenLayers.Util.isArray(a), true,
- "isArray reports [] is an Array");
- a = new Array();
- t.eq(OpenLayers.Util.isArray(a), true,
- "isArray reports new Array() is an Array");
- }
-
- function test_iframe_isArray(t) {
- t.plan(3);
- // create an array in an iframe
- var iframe = document.createElement("iframe");
- document.body.appendChild(iframe);
- frames[frames.length-1].document.write(
- "<script>parent.testArray = [];<\/script>"
- );
-
- t.ok(!!testArray, "testArray created");
- t.ok(!(testArray instanceof Array), "instanceof check doesn't work");
- t.eq(OpenLayers.Util.isArray(testArray), true, "isArray works");
- }
-
- function test_Util_getImagesLocation (t) {
- t.plan( 1 );
- t.ok( OpenLayers.Util.getImagesLocation(), "../img/",
- "getImagesLocation()" );
- }
-
- function test_Util_IndexOf(t) {
- t.plan( 3 );
- var array = new Array(1, "bar");
- t.eq(OpenLayers.Util.indexOf(array, 1), 0);
- t.eq(OpenLayers.Util.indexOf(array, "bar"), 1);
- t.eq(OpenLayers.Util.indexOf(array, "foo"), -1);
- }
-
- function test_Util_Array(t) {
- t.plan( 2 );
-
- var array = new Array(1,2,3,4,4,5);
-
- OpenLayers.Util.removeItem(array, 3);
- t.eq( array.toString(), "1,2,4,4,5", "Util.removeItem works on one element");
- OpenLayers.Util.removeItem(array, 4);
- t.eq( array.toString(), "1,2,5", "Util.removeItem works on more than one element ");
- }
-
- function test_Util_pagePosition(t) {
- t.plan( 2 );
-
- // making sure that the test iframe is visible
- var origDisplay;
- var parents = window.parent.document.getElementsByTagName('iframe');
- if (parents.length) {
- origDisplay = parents[1].parentNode.style.display;
- // span containing the test iframe is the invisible element
- parents[1].parentNode.style.display = "";
- }
-
- var pp = OpenLayers.Util.pagePosition(window);
- t.eq( pp.toString(), "0,0", "Page position doesn't bail if passed 'window'");
-
- var mapDiv = document.getElementById("map");
- var beforeScrollPp = OpenLayers.Util.pagePosition(mapDiv);
- window.scrollTo(100, 1200);
- pp = OpenLayers.Util.pagePosition(mapDiv);
- t.eq(pp, beforeScrollPp, "Page position should work after page has been scrolled");
-
- // reset test iframe visibility
- if (parents.length) {
- parents[1].parentNode.style.display = origDisplay;
- }
- }
-
- function test_Util_createDiv(t) {
- t.plan( 24 );
-
- var id = "boo";
- var px = new OpenLayers.Pixel(5,5);
- var sz = new OpenLayers.Size(10,10);
- var img = "http://www.openlayers.org/images/OpenLayers.trac.png";
- var position = "absolute";
- var border = "13px solid";
- var overflow = "hidden";
- var opacity = 0.5;
-
- var div = OpenLayers.Util.createDiv(id, px, sz, img, position, border, overflow, opacity);
-
- if (!isMozilla)
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( div instanceof HTMLDivElement, "createDiv creates a valid HTMLDivElement" );
- t.eq( div.id, id, "div.id set correctly");
- t.eq( div.style.left, px.x + "px", "div.style.left set correctly");
- t.eq( div.style.top, px.y + "px", "div.style.top set correctly");
-
- t.eq( div.style.width, sz.w + "px", "div.style.width set correctly");
- t.eq( div.style.height, sz.h + "px", "div.style.height set correctly");
-
- bImg = div.style.backgroundImage;
- imgCorrect = ( (bImg == "url(" + img + ")") ||
- (bImg == "url(\"" + img + "\")") );
- t.ok(imgCorrect, "div.style.backgroundImage correctly");
-
- t.eq( div.style.position, position, "div.style.positionset correctly");
- //Safari 3 separates the border style into separate entities when reading it
- if (OpenLayers.BROWSER_NAME == 'safari') {
- var s = border.split(' ');
- t.ok(div.style.borderTopWidth == s[0] && div.style.borderTopStyle == s[1], "good default popup.border")
- } else {
- t.ok( (div.style.border.indexOf(border) != -1), "div.style.border set correctly");
- }
-
- //Safari 3 separates style overflow into overflow-x and overflow-y
- var prop = (OpenLayers.BROWSER_NAME == 'safari') ? 'overflowX' : 'overflow';
- t.eq( div.style[prop], overflow, "div.style.overflow set correctly");
- t.eq( parseFloat(div.style.opacity), opacity, "element.style.opacity set correctly");
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = div.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : div.style.filter;
- t.eq( div.style.filter, filterString, "element.style.filter set correctly");
-
- //test defaults
- var div = OpenLayers.Util.createDiv();
-
- if (!isMozilla)
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( div instanceof HTMLDivElement, "createDiv creates a valid HTMLDivElement" );
- t.ok( (div.id != ""), "div.id set correctly");
- t.eq(div.style.left, "", "div.style.left set correctly");
- t.eq(div.style.top, "", "div.style.top set correctly");
-
- t.eq( div.style.width, "", "div.style.width set correctly");
- t.eq( div.style.height, "", "div.style.height set correctly");
-
- t.eq(div.style.backgroundImage, "", "div.style.backgroundImage correctly");
-
- t.eq( div.style.position, "absolute", "div.style.positionset correctly");
- //Safari 3 separates the border style into separate entities when reading it
- if (OpenLayers.BROWSER_NAME == 'safari') {
- t.ok(div.style.borderTopWidth == '' && div.style.borderTopStyle == '', "good default popup.border")
- } else {
- t.eq( div.style.border, "", "div.style.border set correctly");
- }
- //Safari 3 separates style overflow into overflow-x and overflow-y
- var prop = (OpenLayers.BROWSER_NAME == 'safari') ? 'overflowX' : 'overflow';
- t.eq(div.style[prop], "", "div.style.overflow set correctly");
- t.ok( !div.style.opacity, "element.style.opacity set correctly");
- t.ok( !div.style.filter, "element.style.filter set correctly");
-
- }
-
- function test_Util_createImage(t) {
- t.plan( 22 );
-
- var img = "http://www.openlayers.org/images/OpenLayers.trac.png";
- var sz = new OpenLayers.Size(10,10);
- var xy = new OpenLayers.Pixel(5,5);
- var position = "absolute";
- var id = "boo";
- var border = "1px solid";
- var opacity = 0.5;
-
- var image = OpenLayers.Util.createImage(id, xy, sz, img, position, border, opacity);
-
- if (!isMozilla)
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( image.nodeName == "IMG", "createImage creates a valid HTMLImageElement" );
- t.eq( image.id, id, "image.id set correctly");
- t.eq( image.style.left, xy.x + "px", "image.style.left set correctly");
- t.eq( image.style.top, xy.y + "px", "image.style.top set correctly");
-
- t.eq( image.style.width, sz.w + "px", "image.style.width set correctly");
- t.eq( image.style.height, sz.h + "px", "image.style.height set correctly");
-
- //Safari 3 separates the border style into separate entities when reading it
- if (OpenLayers.BROWSER_NAME == 'safari') {
- var s = border.split(' ');
- t.ok(image.style.borderTopWidth == s[0] && image.style.borderTopStyle == s[1], "good default popup.border")
- } else {
- t.ok( (image.style.border.indexOf(border) != -1), "image.style.border set correctly");
- }
- t.eq( image.src, img, "image.style.backgroundImage correctly");
- t.eq( image.style.position, position, "image.style.position set correctly");
- t.eq( parseFloat(image.style.opacity), opacity, "image.style.opacity set correctly");
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = image.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : image.style.filter;
- t.eq( image.style.filter, filterString, "element.style.filter set correctly");
-
- //test defaults
- var image = OpenLayers.Util.createImage();
-
- if (!isMozilla)
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( image.nodeName == "IMG", "createDiv creates a valid HTMLDivElement" );
- t.ok( (image.id != ""), "image.id set to something");
- t.eq( image.style.left, "", "image.style.left set correctly");
- t.eq( image.style.top, "", "image.style.top set correctly");
-
- t.eq( image.style.width, "", "image.style.width set correctly");
- t.eq( image.style.height, "", "image.style.height set correctly");
-
- t.ok((image.style.border == ""), "image.style.border set correctly");
- t.eq(image.src, "", "image.style.backgroundImage correctly");
- t.eq( image.style.position, "relative", "image.style.positionset correctly");
- t.ok( !image.style.opacity, "element.style.opacity default unset");
- t.ok( !image.style.filter, "element.style.filter default unset");
-
- }
-
- function test_Util_applyDefaults(t) {
-
- t.plan(12);
-
- var to = {
- 'a': "abra",
- 'b': "blorg",
- 'n': null
- };
-
- var from = {
- 'b': "zoink",
- 'c': "press",
- 'toString': function() {return 'works'},
- 'n': "broken"
- };
-
- OpenLayers.Util.applyDefaults(to, from);
-
- t.ok( to instanceof Object, " applyDefaults returns an object");
- t.eq( to["a"], "abra", "key present in to but not from maintained");
- t.eq( to["b"], "blorg", "key present in to and from, maintained in to");
- t.eq( to["c"], "press", "key present in from and not to successfully copied to to");
-
- var ret = OpenLayers.Util.applyDefaults({'a': "abra",'b': "blorg"}, from);
- t.ok( ret instanceof Object, " applyDefaults returns an object");
- t.eq( ret["a"], "abra", "key present in ret but not from maintained");
- t.eq( ret["b"], "blorg", "key present in ret and from, maintained in ret");
- t.eq( ret["c"], "press", "key present in from and not ret successfully copied to ret");
- t.eq(to.toString(), "works", "correctly applies custom toString");
- t.eq(to.n, null, "correctly preserves null");
-
- var to;
- var from = {rand: Math.random()};
-
- var ret = OpenLayers.Util.applyDefaults(to, from);
- t.eq(ret.rand, from.rand, "works with undefined to");
-
- //regression test for #1716 -- allow undefined from
- try {
- OpenLayers.Util.applyDefaults({}, undefined);
- t.ok(true, "no exception thrown when from is undefined");
- } catch(err) {
- t.fail("exception thrown when from is undefined:" + err);
- }
-
- }
-
- function test_Util_getParameterString(t) {
- t.plan(6);
-
- var params = {
- 'foo': "bar",
- 'chicken': 1.5
- };
-
- t.eq( OpenLayers.Util.getParameterString(params), "foo=bar&chicken=1.5", "getParameterString returns correctly");
- t.eq( OpenLayers.Util.getParameterString({'a:':'b='}), "a%3A=b%3D", "getParameterString returns correctly with non-ascii keys/values");
-
- t.eq(OpenLayers.Util.getParameterString({chars: "~!*()'"}), "chars=~!*()'", "~!*()' are unreserved or have no reserved purpose in a URI component");
-
-
- // Parameters which are a list should end up being a comma-seperated
- // list of the URL encoded strings
- var params = { foo: ["bar,baz"] };
- t.eq( OpenLayers.Util.getParameterString(params), "foo=bar%2Cbaz", "getParameterString encodes , correctly in arrays");
-
- var params = { foo: ["bar","baz,"] };
- t.eq( OpenLayers.Util.getParameterString(params), "foo=bar,baz%2C", "getParameterString returns with list of CSVs when given a list. ");
-
- var params = { foo: [null, undefined, 0, "", "bar"] }
- t.eq( OpenLayers.Util.getParameterString(params), "foo=,,0,,bar", "getParameterString works fine with null values in array.");
- }
-
- function test_Util_urlAppend(t) {
-
- var params = "foo=bar";
-
- t.plan( 7 );
-
- // without ?
- var url = "http://octo.metacarta.com/cgi-bin/mapserv";
- var str = OpenLayers.Util.urlAppend(url, params);
- t.eq(str, url + '?' + params, "urlAppend() works for url sans ?");
-
-
- // with ?
- url = "http://octo.metacarta.com/cgi-bin/mapserv?";
- str = OpenLayers.Util.urlAppend(url, params);
- t.eq(str, url + params, "urlAppend() works for url with ?");
-
- // with ?param1=5
- url = "http://octo.metacarta.com/cgi-bin/mapserv?param1=5";
- str = OpenLayers.Util.urlAppend(url, params);
- t.eq(str, url + '&' + params, "urlAppend() works for url with ?param1=5");
-
- // with ?param1=5&
- url = "http://octo.metacarta.com/cgi-bin/mapserv?param1=5&";
- str = OpenLayers.Util.urlAppend(url, params);
- t.eq(str, url + params, "urlAppend() works for url with ?param1=5&");
-
- // with ?param1=5&param2=6
- url = "http://octo.metacarta.com/cgi-bin/mapserv?param1=5&param2=6";
- str = OpenLayers.Util.urlAppend(url, params);
- t.eq(str, url + "&" + params, "urlAppend() works for url with ?param1=5&param2=6");
-
- // with empty paramStr
- url = "http://octo.metacarta.com/cgi-bin/mapserv?param1=5"
- str = OpenLayers.Util.urlAppend(url, "");
- t.eq(str, url, "urlAppend() works with empty paramStr")
-
- // with null paramStr
- url = "http://octo.metacarta.com/cgi-bin/mapserv?param1=5"
- str = OpenLayers.Util.urlAppend(url, null);
- t.eq(str, url, "urlAppend() works with null paramStr")
- }
-
- function test_Util_createAlphaImageDiv(t) {
- t.plan( 19 );
-
- var img = "http://www.openlayers.org/images/OpenLayers.trac.png";
- var sz = new OpenLayers.Size(10,10);
- var xy = new OpenLayers.Pixel(5,5);
- var position = "absolute";
- var id = "boo";
- var border = "1px solid";
- var sizing = "crop";
- var opacity = 0.5;
-
- var imageDiv = OpenLayers.Util.createAlphaImageDiv(id, xy, sz, img, position, border, sizing, opacity);
-
- if (!isMozilla)
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( imageDiv instanceof HTMLDivElement, "createDiv creates a valid HTMLDivElement" );
-
- t.eq( imageDiv.id, id, "image.id set correctly");
- t.eq( imageDiv.style.left, xy.x + "px", "image.style.left set correctly");
- t.eq( imageDiv.style.top, xy.y + "px", "image.style.top set correctly");
-
- t.eq( imageDiv.style.width, sz.w + "px", "image.style.width set correctly");
- t.eq( imageDiv.style.height, sz.h + "px", "image.style.height set correctly");
-
- t.eq( imageDiv.style.position, position, "image.style.positionset correctly");
- t.eq( parseFloat(imageDiv.style.opacity), opacity, "element.style.opacity set correctly");
-
- var filterString;
- if (OpenLayers.Util.alphaHack()) {
- filterString = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='http://www.openlayers.org/images/OpenLayers.trac.png', sizingMethod='crop') alpha(opacity=50)";
- } else {
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = imageDiv.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : imageDiv.style.filter;
- }
- t.eq( imageDiv.style.filter, filterString, "element.style.filter set correctly");
-
-
- image = imageDiv.firstChild;
- if (!isMozilla)
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( image.nodeName == "IMG", "createImage creates a valid HTMLImageElement" );
- t.eq( image.id, id + "_innerImage", "image.id set correctly");
-
- t.eq( image.style.width, sz.w + "px", "image.style.width set correctly");
- t.eq( image.style.height, sz.h + "px", "image.style.height set correctly");
-
- //Safari 3 separates the border style into separate entities when reading it
- if (OpenLayers.BROWSER_NAME == 'safari') {
- var s = border.split(' ');
- t.ok(image.style.borderTopWidth == s[0] && image.style.borderTopStyle == s[1], "good default popup.border")
- } else {
- t.ok( (image.style.border.indexOf(border) != -1), "image.style.border set correctly");
- }
-
- t.eq( image.style.position, "relative", "image.style.positionset correctly");
-
- if (OpenLayers.Util.alphaHack()) {
-
- t.eq(imageDiv.style.display, "inline-block", "imageDiv.style.display set correctly");
-
- var filter = "progid:DXImageTransform.Microsoft" +
- ".AlphaImageLoader(src='" + img + "', " +
- "sizingMethod='" + sizing + "') alpha(opacity=50)";
- t.eq(imageDiv.style.filter, filter, "div filter value correctly set");
-
- filter = "alpha(opacity=0)";
- t.eq(image.style.filter, filter, "image filter set correctly");
-
- } else {
- t.eq( image.src, img, "image.style.backgroundImage correctly");
- t.ok(true, "div filter value not set (not in IE)");
- t.ok(true, "image filter value not set (not in IE)");
- }
-
- var imageDiv = OpenLayers.Util.createAlphaImageDiv(id, xy, sz, img, position, border);
- if (OpenLayers.Util.alphaHack()) {
- var filter = "progid:DXImageTransform.Microsoft" +
- ".AlphaImageLoader(src='" + img + "', " +
- "sizingMethod='scale')";
- t.eq(imageDiv.style.filter, filter, "sizingMethod default correctly set to scale");
- } else {
- t.ok(true);
- }
-
- }
-
- function test_Util_modifyDOMElement_opacity(t) {
- t.plan(8);
-
- var opacity = 0.2;
-
- var element = document.createElement("div");
-
- OpenLayers.Util.modifyDOMElement(element, null, null, null, null,
- null, null, opacity);
-
- t.eq(parseFloat(element.style.opacity), opacity,
- "element.style.opacity set correctly when opacity = " + opacity);
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = element.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : element.style.filter;
- t.eq(element.style.filter, filterString,
- "element.style.filter set correctly when opacity = " + opacity);
-
- OpenLayers.Util.modifyDOMElement(element, null, null, null, null,
- null, null, "5");
-
- t.eq(parseFloat(element.style.opacity), opacity,
- "element.style.opacity not changed if the value is incorrect");
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = element.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : element.style.filter;
- t.eq(element.style.filter, filterString,
- "element.style.filter not changed if the value is incorrect");
-
- OpenLayers.Util.modifyDOMElement(element, null, null, null, null,
- null, null, "hello");
-
- t.eq(parseFloat(element.style.opacity), opacity,
- "element.style.opacity not changed if the value is incorrect");
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = element.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : element.style.filter;
- t.eq(element.style.filter, filterString,
- "element.style.filter not changed if the value is incorrect");
-
- opacity = 1.00;
- OpenLayers.Util.modifyDOMElement(element, null, null, null, null,
- null, null, opacity);
-
- t.eq(element.style.opacity, '',
- "element.style.opacity is removed when opacity = " + opacity);
- // Some browser returns null instead of '', which is okay
- t.ok(element.style.filter == '' || element.style.filter == null,
- "element.style.filter is removed when opacity = " + opacity);
- }
-
- function test_Util_modifyDOMElement(t) {
- t.plan( 10 );
-
- var id = "boo";
- var px = new OpenLayers.Pixel(5,5);
- var sz = new OpenLayers.Size(10,10);
- var position = "absolute";
- var border = "1px solid";
- var overflow = "hidden";
- var opacity = 1/2;
-
- var element = document.createElement("div");
-
- OpenLayers.Util.modifyDOMElement(element, id, px, sz, position,
- border, overflow, opacity);
-
- t.eq( element.id, id, "element.id set correctly");
- t.eq( element.style.left, px.x + "px", "element.style.left set correctly");
- t.eq( element.style.top, px.y + "px", "element.style.top set correctly");
-
- t.eq( element.style.width, sz.w + "px", "element.style.width set correctly");
- t.eq( element.style.height, sz.h + "px", "element.style.height set correctly");
-
- t.eq( element.style.position, position, "element.style.position set correctly");
- //Safari 3 separates the border style into separate entities when reading it
- if (OpenLayers.BROWSER_NAME == 'safari') {
- var s = border.split(' ');
- t.ok(element.style.borderTopWidth == s[0] && element.style.borderTopStyle == s[1], "good default popup.border")
- } else {
- t.ok( (element.style.border.indexOf(border) != -1), "element.style.border set correctly");
- }
- //Safari 3 separates style overflow into overflow-x and overflow-y
- var prop = (OpenLayers.BROWSER_NAME == 'safari') ? 'overflowX' : 'overflow';
- t.eq( element.style[prop], overflow, "element.style.overflow set correctly");
- t.eq( parseFloat(element.style.opacity), opacity, "element.style.opacity set correctly");
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = element.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : element.style.filter;
- t.eq( element.style.filter, filterString, "element.style.filter set correctly");
- }
-
- function test_Util_modifyAlphaImageDiv(t) {
- t.plan( 21 );
-
- var imageDiv = OpenLayers.Util.createAlphaImageDiv();
-
- var img = "http://www.openlayers.org/images/OpenLayers.trac.png";
- var sz = new OpenLayers.Size(10,10);
- var xy = new OpenLayers.Pixel(5,5);
- var position = "absolute";
- var id = "boo";
- var border = "1px solid";
- var sizing = "crop";
- var opacity = 0.5;
-
- OpenLayers.Util.modifyAlphaImageDiv(imageDiv, id, xy, sz, img, position, border, sizing, opacity);
- if (OpenLayers.Util.alphaHack())
- t.ok( true, "skipping element test outside of Mozilla");
- else
- t.ok( imageDiv.nodeName == "DIV", "createDiv creates a valid HTMLDivElement" );
-
- t.eq( imageDiv.id, id, "image.id set correctly");
- t.eq( imageDiv.style.left, xy.x + "px", "image.style.left set correctly");
- t.eq( imageDiv.style.top, xy.y + "px", "image.style.top set correctly");
-
- t.eq( imageDiv.style.width, sz.w + "px", "image.style.width set correctly");
- t.eq( imageDiv.style.height, sz.h + "px", "image.style.height set correctly");
-
- t.eq( imageDiv.style.position, position, "image.style.position set correctly");
- t.eq( parseFloat(imageDiv.style.opacity), opacity, "element.style.opacity set correctly");
-
-
-
- image = imageDiv.firstChild;
-
- var filterString;
- if (OpenLayers.Util.alphaHack()) {
- filterString = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='http://www.openlayers.org/images/OpenLayers.trac.png', sizingMethod='crop') alpha(opacity=50)";
- t.ok( true, "skipping element test outside of Mozilla");
- } else {
- //Some non-IE browsers don't return the alpha string for this value, which is okay
- var filterString = imageDiv.style.filter.match(/^alpha/) != null ?
- 'alpha(opacity=' + (opacity * 100) + ')' : imageDiv.style.filter;
- t.ok( image.nodeName == "IMG", "createImage creates a valid HTMLImageElement" );
- }
- t.eq( imageDiv.style.filter, filterString, "element.style.filter set correctly");
- t.eq( image.id, id + "_innerImage", "image.id set correctly");
-
- t.eq( image.style.width, sz.w + "px", "image.style.width set correctly");
- t.eq( image.style.height, sz.h + "px", "image.style.height set correctly");
-
- //Safari 3 separates the border style into separate entities when reading it
- if (OpenLayers.BROWSER_NAME == 'safari') {
- var s = border.split(' ');
- t.ok(image.style.borderTopWidth == s[0] && image.style.borderTopStyle == s[1], "good default popup.border")
- } else {
- t.ok( (image.style.border.indexOf(border) != -1), "image.style.border set correctly");
- }
-
- t.eq( image.style.position, "relative", "image.style.positionset correctly");
- t.eq( image.src, img, "image.style.backgroundImage correctly");
-
- if (OpenLayers.Util.alphaHack()) {
-
- var filter = "progid:DXImageTransform.Microsoft" +
- ".AlphaImageLoader(src='" + img + "', " +
- "sizingMethod='" + sizing + "') alpha(opacity=" + opacity *100 + ")";
- t.eq(imageDiv.style.filter, filter, "div filter value correctly set");
-
- filter = "alpha(opacity=0)";
- t.eq(image.style.filter, filter, "image filter set correctly");
-
- } else {
- t.ok(true, "div filter value not set (not in IE)");
- t.ok(true, "image filter value not set (not in IE)");
- }
-
- var imageDiv = OpenLayers.Util.createAlphaImageDiv();
- var display = "none";
- imageDiv.style.display = display;
- OpenLayers.Util.modifyAlphaImageDiv(imageDiv, id, xy, sz, img, position, border, sizing, opacity);
- t.eq(imageDiv.style.display, display, "imageDiv.style.display set correctly, if 'none'");
-
- var imageDiv = OpenLayers.Util.createAlphaImageDiv();
- var display = "block";
- imageDiv.style.display = display;
- OpenLayers.Util.modifyAlphaImageDiv(imageDiv, id, xy, sz, img, position, border, sizing, opacity);
- if(OpenLayers.Util.alphaHack()) {
- t.eq(imageDiv.style.display, "inline-block", "imageDiv.style.display set correctly, if not 'none'");
- } else {
- t.ok(true, "inline-block is not part of CSS2 and is not supported by Firefox 2");
- }
-
-
-
- var imageDiv = OpenLayers.Util.createAlphaImageDiv(id, xy, sz, img, position, border, "scale", opacity);
- if (OpenLayers.Util.alphaHack()) {
- var filter = "progid:DXImageTransform.Microsoft" +
- ".AlphaImageLoader(src='" + img + "', " +
- "sizingMethod='scale') alpha(opacity=" + opacity *100 + ")";
- t.eq(imageDiv.style.filter, filter, "sizingMethod default correctly set to scale");
- } else {
- t.ok(true);
- }
-
- }
-
- function test_Util_upperCaseObject(t) {
- t.plan(8);
-
- var aKey = "chicken";
- var aValue = "pot pie";
-
- var bKey = "blorg";
- var bValue = "us maximus";
-
- var obj = {};
- obj[aKey] = aValue;
- obj[bKey] = bValue;
-
- var uObj = OpenLayers.Util.upperCaseObject(obj);
-
- //make sure old object not modified
- t.eq(obj[aKey], aValue, "old lowercase value still present in old obj");
- t.eq(obj[bKey], bValue, "old lowercase value still present in old obj");
-
- t.eq(obj[aKey.toUpperCase()], null, "new uppercase value not present in old obj");
- t.eq(obj[bKey.toUpperCase()], null, "new uppercase value not present in old obj");
-
- //make sure new object modified
- t.eq(uObj[aKey], null, "old lowercase value not present");
- t.eq(uObj[bKey], null, "old lowercase value not present");
-
- t.eq(uObj[aKey.toUpperCase()], aValue, "new uppercase value present");
- t.eq(uObj[bKey.toUpperCase()], bValue, "new uppercase value present");
- }
-
- function test_Util_createUniqueID(t) {
- t.plan(2);
-
- var id = OpenLayers.Util.createUniqueID();
- t.ok(OpenLayers.String.startsWith(id, "id_"),
- "default OpenLayers.Util.createUniqueID starts id correctly");
-
- var id = OpenLayers.Util.createUniqueID("chicken");
- t.ok(OpenLayers.String.startsWith(id, "chicken"),
- "OpenLayers.Util.createUniqueID starts id correctly");
- }
-
- function test_units(t) {
- t.plan(2);
- t.eq(OpenLayers.INCHES_PER_UNIT.m, OpenLayers.INCHES_PER_UNIT.Meter, 'Same inches per m and Meters');
- t.eq(OpenLayers.INCHES_PER_UNIT.km, OpenLayers.INCHES_PER_UNIT.Kilometer, 'Same inches per km and Kilometers');
- }
-
- function test_Util_normalizeScale(t) {
- t.plan(2);
-
- //normal scale
- var scale = 1/5;
- t.eq( OpenLayers.Util.normalizeScale(scale), scale, "normalizing a normal scale does nothing");
-
- //funky scale
- var scale = 5;
- t.eq( OpenLayers.Util.normalizeScale(scale), 1/5, "normalizing a wrong scale works!");
- }
-
- function test_Util_getScaleResolutionTranslation(t) {
- t.plan(5);
-
- var scale = 1/150000000;
- var resolution = OpenLayers.Util.getResolutionFromScale(scale);
- t.eq(resolution.toFixed(6), "0.476217", "Calculated correct resolution for " + scale);
-
- var scale = 1/150000000;
- var resolution = OpenLayers.Util.getResolutionFromScale(scale, 'm');
- t.eq(resolution.toFixed(6), "52916.772500", "Calculated correct resolution for " + scale);
-
- scale = 150000000;
- resolution = OpenLayers.Util.getResolutionFromScale(scale);
- t.eq(resolution.toFixed(6), "0.476217", "Calculated correct resolution for " + scale);
-
- scale = 150000000;
- resolution = OpenLayers.Util.getResolutionFromScale(scale);
- t.eq(OpenLayers.Util.getScaleFromResolution(resolution), scale, "scale->resolution->scale works");
-
- scale = null;
- resolution = OpenLayers.Util.getResolutionFromScale(scale);
- t.eq(resolution, undefined, "falsey scale results in undefined resolution");
-
- }
-
- function test_Util_getImgLocation(t) {
- t.plan(3);
-
- OpenLayers.ImgPath = "foo/";
- t.eq(OpenLayers.Util.getImagesLocation(), "foo/", "ImgPath works as expected.");
- OpenLayers.ImgPath = null;
- t.eq(OpenLayers.Util.getImagesLocation().substr(OpenLayers.Util.getImagesLocation().length-4,4), "img/", "ImgPath works as expected when not set.");
-
- OpenLayers.ImgPath = '';
- t.eq(OpenLayers.Util.getImagesLocation().substr(OpenLayers.Util.getImagesLocation().length-4,4), "img/", "ImgPath works as expected when set to ''.");
- }
-
- function test_Util_isEquivalentUrl(t) {
- t.plan(10);
-
- var url1, url2, options;
-
- //CASE
-
- url1 = "http://www.openlayers.org";
- url2 = "HTTP://WWW.OPENLAYERS.ORG";
-
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "default ignoreCase works");
-
- //ARGS
-
- url1 = "http://www.openlayers.org?foo=5;bar=6";
- url2 = "http://www.openlayers.org?bar=6;foo=5";
-
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "shuffled arguments works");
-
- //PORT
-
- url1 = "http://www.openlayers.org:80";
- url2 = "http://www.openlayers.org";
-
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "default ignorePort80 works");
-
- options = {
- 'ignorePort80': false
- }
- url1 = "http://www.openlayers.org:80";
- url2 = "http://www.openlayers.org:50";
-
- t.ok(!OpenLayers.Util.isEquivalentUrl(url1, url2, options), "port check works");
-
-
- //HASH
-
- url1 = "http://www.openlayers.org#barf";
- url2 = "http://www.openlayers.org";
-
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "default ignoreHash works");
- options = {
- 'ignoreHash': false
- }
- t.ok(!OpenLayers.Util.isEquivalentUrl(url1, url2, options), "ignoreHash FALSE works");
-
- //PROTOCOL
-
- url1 = "http://www.openlayers.org";
- url2 = "ftp://www.openlayers.org";
-
- t.ok(!OpenLayers.Util.isEquivalentUrl(url1, url2), "default ignoreHash works");
-
-
- //PATHNAME
- url1 = "foo.html?bar=now#go";
- url2 = "../tests/../tests/foo.html?bar=now#go";
-
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "relative vs. absolute paths works");
-
- url1 = "/foo/bar";
- url2 = new Array(window.location.pathname.split("/").length-1).join("../")+"foo/bar";
-
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "absolute and relative path without host works for "+url2)
-
- //ARGS
- url1 = "foo.html?bbox=1,2,3,4",
- url2 = url1;
- t.ok(OpenLayers.Util.isEquivalentUrl(url1, url2), "equal urls with comma delimited params are equal");
- }
-
- function test_createUrlObject(t) {
-
- var cases = [{
- url: "http://example.com/",
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "80",
- pathname: "/",
- args: {},
- hash: ""
- }
- }, {
- url: "http://example.com:80/",
- opt: {ignorePort80: true},
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "",
- pathname: "/",
- args: {},
- hash: ""
- }
- }, {
- url: "http://example.com/",
- opt: {ignorePort80: true},
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "",
- pathname: "/",
- args: {},
- hash: ""
- }
- }, {
- url: "http://example.com:88/",
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "88",
- pathname: "/",
- args: {},
- hash: ""
- }
- }, {
- url: "http://example.com:88/foo#bar",
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "88",
- pathname: "/foo",
- args: {},
- hash: "#bar"
- }
- }, {
- url: "http://example.com:88/?foo=bar",
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "88",
- pathname: "/",
- args: {foo: "bar"},
- hash: ""
- }
- }, {
- url: "http://example.com/bogus/../bogus/../path",
- exp: {
- protocol: "http:",
- host: "example.com",
- port: "80",
- pathname: "/path",
- args: {},
- hash: ""
- }
- }, {
- url: "/relative#foo",
- exp: {
- protocol: window.location.protocol,
- host: window.location.hostname,
- port: window.location.port || "80",
- pathname: "/relative",
- args: {},
- hash: "#foo"
- }
- }, {
- url: "../foo",
- exp: {
- protocol: window.location.protocol,
- host: window.location.hostname,
- port: window.location.port || "80",
- pathname: (function() {
- var parts = window.location.pathname.split("/");
- return parts.slice(0, parts.length -2).join("/") + "/foo";
- })(),
- args: {},
- hash: ""
- }
- }];
-
- t.plan(cases.length);
-
- var c, obj;
- for(var i=0; i<cases.length; ++i) {
- c = cases[i];
- obj = OpenLayers.Util.createUrlObject(c.url, c.opt);
- t.eq(obj, c.exp, i + ": '" + c.url + "'");
- }
-
- }
-
- function test_Util_createUniqueIDSeq(t) {
- t.plan(1);
-
- OpenLayers.Util.lastSeqID = 0;
- OpenLayers.Util.createDiv();
- OpenLayers.Util.createDiv();
- t.eq(OpenLayers.Util.createDiv().id, "OpenLayersDiv3", "Div created is sequential, starting at lastSeqID in Util.");
- }
-
- function test_Util_getParameters(t) {
- t.plan(20);
-
- t.eq(OpenLayers.Util.getParameters(''), {},
- "getParameters works when the given argument is empty string");
-
- t.eq(OpenLayers.Util.getParameters(), {},
- "getParameters works with optional argument");
-
- t.eq(OpenLayers.Util.getParameters(null), {},
- "getParameters works with optional argument");
-
- t.eq(OpenLayers.Util.getParameters('http://www.example.com'), {},
- "getParameters works when args = ''");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?'), {},
- "getParameters works when args = '?'");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?hello=world&foo=bar'),
- {'hello' : 'world', 'foo': 'bar'},
- "getParameters works when args = '?hello=world&foo=bar'");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?hello=&foo=bar'),
- {'hello' : '', 'foo': 'bar'},
- "getParameters works when args = '?hello=&foo=bar'");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar#bugssucks'),
- {'foo': 'bar'},
- "getParameters works when using a fragment identifier");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar%3Aone'),
- {'foo': 'bar:one'},
- "getParameters works with percent encoded values");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar:one,pub,disco'),
- {'foo': ['bar:one', 'pub', 'disco']},
- "getParameters works with a comma-separated value (parses into array)");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar%3Aone%2Cpub%2Cdisco'),
- {'foo': ['bar:one', 'pub', 'disco']},
- "getParameters works with a URL encoded comma-separated values (parses into array)");
-
- var value = "%20"; // say you wanted to have a query string parameter value be literal "%20"
- var encoded = encodeURIComponent(value); // this is the proper URI component encoding
- var url = "http://example.com/path?key=" + encoded; // this is a properly encoded URL
- var params = OpenLayers.Util.getParameters(url);
- t.eq(params.key, value, "a properly encoded value of '%20' is properly decoded");
-
- /**
- * IETF RFC 2396 (http://www.ietf.org/rfc/rfc2396.txt) says spaces
- * should be encoded as "%20". However, the "+" is used widely to
- * indicate a space in a URL.
- */
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar+one'),
- {'foo': 'bar one'},
- "getParameters works with + instead of %20 in values");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar%20one'),
- {'foo': 'bar one'},
- "getParameters works with properly encoded space character");
- t.eq(OpenLayers.Util.getParameters('http://www.example.com?foo=bar%2Bone'),
- {'foo': 'bar+one'},
- "getParameters works with properly encoded + character");
-
- // Let's do some round tripping to make it harder to introduce regressions
- var obj = {
- "a key": "a value with spaces (and +)",
- "see%2B%2B": "C++",
- "C++": "see%2B%2B",
- "~%257E": "+%252B",
- "who?": "me?",
- "#yes": "#you",
- "url": "http://example.com:80/?question=%3F&hash=%23&amp=&26#id"
- };
- var str = OpenLayers.Util.getParameterString(obj);
- t.eq(OpenLayers.Util.getParameters("?" + str), obj, "round tripped parameters");
-
- // try some oddly encoded strings
- var url = "http://example.com/?C%E9sar=C%E9sar+Ch%E1vez";
- var obj = OpenLayers.Util.getParameters(url);
- t.ok("César" in obj, "got proper key from C%E9sar");
- t.eq(obj["César"], "César Chávez", "got proper value from C%E9sar+Ch%E1vez");
-
- // try some properly encoded strings
- var url = "http://example.com/?C%C3%A9sar=C%C3%A9sar+Ch%C3%A1vez";
- var obj = OpenLayers.Util.getParameters(url);
- t.ok("César" in obj, "got proper key from C%C3%A9sar");
- t.eq(obj["César"], "César Chávez", "got proper value from C%E9sar+Ch%E1vez");
-
- }
-
- function tests_Util_extend(t) {
- t.plan(7);
-
- var source = {
- num: Math.random(),
- obj: {
- foo: "bar"
- },
- method: function() {
- return "method";
- },
- toString: function() {
- return "source";
- },
- nada: undefined
- };
- var destination = OpenLayers.Util.extend({nada: "untouched"}, source);
- t.eq(destination.num, source.num,
- "extend properly sets primitive property on destination");
- t.eq(destination.obj, source.obj,
- "extend properly sets object property on destination");
- t.eq(destination.method(), "method",
- "extend properly sets function property on destination");
- t.eq(destination.toString(), "source",
- "extend properly sets custom toString method");
- t.eq(destination.nada, "untouched",
- "undefined source properties don't clobber existing properties");
- t.eq(window.property, undefined, "Property variable not clobbered.");
-
- var destination;
- var source = {rand: Math.random()};
- var ret = OpenLayers.Util.extend(destination, source);
- t.eq(destination.rand, source.rand, "works with undefined destination");
-
- }
-
- function test_XX_Util_Try(t) {
- t.plan(7);
-
- var func1 = function() {
- t.ok(true, "func1 executed");
- throw "error";
- };
-
- var func2 = function() {
- t.ok(true, "func2 executed");
- throw "error";
- };
-
- g_TestVal3 = {};
- var func3 = function() {
- t.ok(true, "func3 executed");
- return g_TestVal3;
- };
-
- g_TestVal4 = {};
- var func4 = function() {
- t.fail("func4 should *not* be executed");
- return g_TestVal4;
- };
-
- var ret = OpenLayers.Util.Try(func1, func2);
- t.ok(ret == null, "if all functions throw exceptions, null returned");
-
- var ret = OpenLayers.Util.Try(func1, func2, func3, func4);
- t.ok(ret == g_TestVal3, "try returns first sucessfully executed function's return");
-
- }
-
- function test_getRenderedDimensions(t) {
- // from <script src="Util_common.js"> and shared by Util_w3c.html
- com_test_getRenderedDimensions(t);
- }
-
- function test_toFloat(t) {
- t.plan(2);
- // actual possible computed Mercator tile coordinates, more or less
- var a1=40075016.67999999, b1=-20037508.33999999,
- a2=40075016.68, b2=-20037508.34;
- t.eq(OpenLayers.Util.toFloat(a1), OpenLayers.Util.toFloat(a2),
- "toFloat rounds large floats correctly #1");
- t.eq(OpenLayers.Util.toFloat(b1), OpenLayers.Util.toFloat(b2),
- "toFloat rounds large floats correctly #2");
- }
- function test_getFormattedLonLat(t) {
- t.plan(3);
- var z = 2 + (4/60) - 0.000002 ;
- t.eq(OpenLayers.Util.getFormattedLonLat(z,"lon"), "02°04'00\"E",
- "LonLat does not show 60 seconds.");
- t.eq(OpenLayers.Util.getFormattedLonLat(-181, "lon"), "179°00'00\"E", "crossing dateline from the west results in correct east coordinate");
- t.eq(OpenLayers.Util.getFormattedLonLat(181, "lon"), "179°00'00\"W", "crossing dateline from the east results in correct west coordinate");
- }
-
- /**
- * To test that we can safely call OpenLayers.Util.extend with an Event
- * instance, we need to capture a real event.
- */
- var loadEvent;
- window.onload = function(evt) {
- loadEvent = evt || window.event;
- }
- function test_extend_event(t) {
- t.plan(2);
- t.ok(loadEvent, "loadEvent recorded");
- var extended, err;
- try {
- extended = OpenLayers.Util.extend({foo: "bar"}, loadEvent);
- } catch (e) {
- err = e;
- }
- if (err) {
- t.fail("Failed to extend with an event: " + err.message);
- } else {
- t.eq(extended && extended.foo, "bar", "extended with event");
- }
- }
-
- </script>
-</head>
-<body>
- <div id="map" style="width: 1024px; height: 512px;"/>
-</body>
-</html>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 22:12:47 +0000