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<html>
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<head>
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<script src="../lib/OpenLayers.js"></script>
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<script type="text/javascript"><!--
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var isMozilla = (navigator.userAgent.indexOf("compatible") == -1);
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var tile;
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function test_01_Tile_Image_constructor (t) {
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t.plan( 6 );
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var layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
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"http://labs.metacarta.com/wms/vmap0?", {layers: 'basic'});
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var position = new OpenLayers.Pixel(20,30);
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var bounds = new OpenLayers.Bounds(1,2,3,4);
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var url = "http://www.openlayers.org/dev/tests/tileimage";
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var size = new OpenLayers.Size(5,6);
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tile = new OpenLayers.Tile.Image(layer, position, bounds, url, size);
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t.ok( tile instanceof OpenLayers.Tile.Image, "new OpenLayers.Tile returns Tile object" );
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t.ok( tile.layer == layer, "tile.layer is set correctly");
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t.ok( tile.position.equals(position), "tile.position is set correctly");
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t.ok( tile.bounds.equals(bounds), "tile.bounds is set correctly");
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t.eq( tile.url, url, "tile.url is set correctly");
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t.ok( tile.size.equals(size), "tile.size is set correctly");
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}
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function test_02_Tile_Image_draw (t) {
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t.plan( 5 );
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var layer = new Object(); //bogus layer
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layer.div = document.createElement("div");
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var position = new OpenLayers.Pixel(20,30);
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var bounds = new OpenLayers.Bounds(1,2,3,4);
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var url = "http://www.openlayers.org/dev/tests/tileimage";
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var size = new OpenLayers.Size(5,6);
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tile = new OpenLayers.Tile.Image(layer, position, bounds, url, size);
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tile.draw();
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var img = tile.imgDiv;
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if (!isMozilla)
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t.ok( true, "skipping element test outside of Mozilla");
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else
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t.ok( tile.imgDiv instanceof HTMLElement, "tile.draw creates an image");
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if (!isMozilla)
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t.ok( true, "skipping element test outside of Mozilla");
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else
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t.ok( img instanceof HTMLImageElement, "tile.draw creates an image");
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t.eq( img.src, "http://www.openlayers.org/dev/tests/tileimage", "tile.draw creates an image");
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t.eq( tile.imgDiv.style.width, "5px", "Image width is correct" );
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t.eq( tile.imgDiv.style.height, "6px", "Image height is correct" );
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}
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// -->
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</script>
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</head>
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<body>
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</body>
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</html>
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