git-svn-id: http://svn.openlayers.org/branches/openlayers/2.9@10176 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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@@ -234,7 +234,57 @@
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t.debug_print("Google tests can't be run from " +
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window.location.host);
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}
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}
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}
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function test_setOpacity(t) {
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t.plan(6);
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var map = new OpenLayers.Map("map");
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var gmap = new OpenLayers.Layer.Google(
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"Google Streets", // the default
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{numZoomLevels: 20}
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);
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var ghyb = new OpenLayers.Layer.Google(
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"Google Hybrid",
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{type: G_HYBRID_MAP, numZoomLevels: 20}
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);
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var gsat = new OpenLayers.Layer.Google(
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"Google Satellite",
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{type: G_SATELLITE_MAP, numZoomLevels: 22}
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);
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map.addLayers([gmap, ghyb, gsat]);
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map.zoomToMaxExtent();
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var container = map.baseLayer.mapObject.getContainer();
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var opacityCheck = function(opacity) {
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var style = container.style;
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var current = style.opacity === "" ? 1 : parseFloat(style.opacity);
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if (style.filter && !style.opacity) {
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current = Number(style.filter.replace(/alpha\(opacity=(.+?)\)/, "$1"));
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}
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return (current === opacity);
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};
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gmap.setOpacity(0.5);
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t.ok(opacityCheck(0.5), "container opacity set for visible layer");
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ghyb.setOpacity(0.75);
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t.ok(opacityCheck(0.5), "container opacity not changed if layer not visible");
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map.setBaseLayer(ghyb);
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t.ok(opacityCheck(0.75), "container opacity changed to 0.75 when layer becomes visible");
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map.setBaseLayer(gsat);
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t.ok(opacityCheck(1), "container opacity set to 1 by default");
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gsat.setOpacity(0.25);
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t.ok(opacityCheck(0.25), "container opacity changed to 0.25 for visible layer");
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map.setBaseLayer(gmap);
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t.ok(opacityCheck(0.5), "container opacity set to layer opacity");
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map.destroy();
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}
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function test_Layer_Google_setGMapVisibility(t) {
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if(validkey) {
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@@ -1557,19 +1557,19 @@
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var map, msg;
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// try setting center without layers, this is not supported
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// try setting center without layers, this has no effect
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var failed = false;
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try {
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map = new OpenLayers.Map({
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div: "map",
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center: new OpenLayers.LonLat(1, 2)
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});
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msg = "center set with no layers";
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msg = "center option without layers has no effect";
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} catch (err) {
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failed = true;
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msg = "center cannot be set without layers";
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msg = "center option without layers throws error";
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}
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t.ok(failed, msg);
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t.ok(!failed, msg);
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if (map) {
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map.destroy();
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