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cannot draw a label with value 0, r=fredj (closes #3258)

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Bart van den Eijnden
2011-09-23 14:44:23 +02:00
parent 8bcbb069b5
commit 807b0eabaa
2 changed files with 3 additions and 3 deletions
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2
lib/OpenLayers/Style.js
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@@ -191,7 +191,7 @@ OpenLayers.Style = OpenLayers.Class({
style.display = "none"; style.display = "none";
} }
if (style.label && typeof style.label !== "string") { if (style.label != null && typeof style.label !== "string") {
style.label = String(style.label); style.label = String(style.label);
} }

4
tests/Style.html
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@@ -176,9 +176,9 @@
// c) test that label in returned symbolizer is a string even if property value is a number // c) test that label in returned symbolizer is a string even if property value is a number
var symbolizer = style.createSymbolizer( var symbolizer = style.createSymbolizer(
new OpenLayers.Feature.Vector(null, {foo: "bar", labelValue: 10}) new OpenLayers.Feature.Vector(null, {foo: "bar", labelValue: 0})
); );
t.eq(symbolizer.label, "10", "c) feature property cast to string when used as symbolizer label"); t.eq(symbolizer.label, "0", "c) feature property cast to string when used as symbolizer label");
} }