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Add assert messages for all assertions up until ol.renderer.vector.

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This commit is contained in:
Bart van den Eijnden
2015-03-30 16:41:32 +02:00
parent fb9ba22c30
commit 47ce127a10
74 changed files with 1173 additions and 682 deletions
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15
src/ol/geom/polygon.js
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@@ -87,7 +87,8 @@ goog.inherits(ol.geom.Polygon, ol.geom.SimpleGeometry);
* @api stable
*/
ol.geom.Polygon.prototype.appendLinearRing = function(linearRing) {
goog.asserts.assert(linearRing.getLayout() == this.layout);
goog.asserts.assert(linearRing.getLayout() == this.layout,
'layout of linearRing should match layout');
if (goog.isNull(this.flatCoordinates)) {
this.flatCoordinates = linearRing.getFlatCoordinates().slice();
} else {
@@ -233,7 +234,8 @@ ol.geom.Polygon.prototype.getLinearRingCount = function() {
* @api stable
*/
ol.geom.Polygon.prototype.getLinearRing = function(index) {
goog.asserts.assert(0 <= index && index < this.ends_.length);
goog.asserts.assert(0 <= index && index < this.ends_.length,
'index should be in between 0 and and length of this.ends_');
if (index < 0 || this.ends_.length <= index) {
return null;
}
@@ -353,11 +355,14 @@ ol.geom.Polygon.prototype.setCoordinates = function(coordinates, opt_layout) {
ol.geom.Polygon.prototype.setFlatCoordinates =
function(layout, flatCoordinates, ends) {
if (goog.isNull(flatCoordinates)) {
goog.asserts.assert(!goog.isNull(ends) && ends.length === 0);
goog.asserts.assert(!goog.isNull(ends) && ends.length === 0,
'ends cannot be null and should be an empty array');
} else if (ends.length === 0) {
goog.asserts.assert(flatCoordinates.length === 0);
goog.asserts.assert(flatCoordinates.length === 0,
'flatCoordinates should be an empty array');
} else {
goog.asserts.assert(flatCoordinates.length == ends[ends.length - 1]);
goog.asserts.assert(flatCoordinates.length == ends[ends.length - 1],
'the length of flatCoordinates should be the last entry of ends');
}
this.setFlatCoordinatesInternal(layout, flatCoordinates);
this.ends_ = ends;