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LonLat.add: cast arguments to float. r=crschmidt (closes #2686)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@10678 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Frédéric Junod
2010-08-23 11:50:56 +00:00
parent 19af3bb8e7
commit a6319b2974
2 changed files with 8 additions and 2 deletions
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lib/OpenLayers/BaseTypes/LonLat.js
+2 -1
View File
@@ -92,7 +92,8 @@ OpenLayers.LonLat = OpenLayers.Class({
OpenLayers.Console.error(msg); OpenLayers.Console.error(msg);
return null; return null;
} }
return new OpenLayers.LonLat(this.lon + lon, this.lat + lat); return new OpenLayers.LonLat(this.lon + OpenLayers.Util.toFloat(lon),
this.lat + OpenLayers.Util.toFloat(lat));
}, },
/** /**
tests/BaseTypes/LonLat.html
+6 -1
View File
@@ -52,7 +52,7 @@
} }
function test_LonLat_add(t) { function test_LonLat_add(t) {
t.plan( 8 ); t.plan(10);
origLL = new OpenLayers.LonLat(10,100); origLL = new OpenLayers.LonLat(10,100);
lonlatA = origLL.clone(); lonlatA = origLL.clone();
@@ -76,6 +76,11 @@
addpx = lonlatA.add(5, null); addpx = lonlatA.add(5, null);
t.ok( lonlatA.equals(origLL), "lonlatA is not modified by erroneous add operation (null lat)"); t.ok( lonlatA.equals(origLL), "lonlatA is not modified by erroneous add operation (null lat)");
t.ok(addpx == null, "returns null on erroneous add operation (null lat)"); t.ok(addpx == null, "returns null on erroneous add operation (null lat)");
// string values
addpx = origLL.clone().add("5", "50");
t.eq(addpx.lon, 15, "addpx.lon is set correctly");
t.eq(addpx.lat, 150, "addpx.lat is set correctly");
} }
function test_LonLat_equals(t) { function test_LonLat_equals(t) {