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Bail out when there is no fill and stroke

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This commit is contained in:
Andreas Hocevar
2016-08-24 12:04:50 +02:00
parent 30ed4a29c8
commit 65d03bfbfb
2 changed files with 34 additions and 9 deletions
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31
test/spec/ol/renderer/canvas/replay.test.js
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@@ -108,14 +108,35 @@ describe('ol.render.canvas.LineStringReplay', function() {
describe('ol.render.canvas.PolygonReplay', function() {
var replay;
beforeEach(function() {
var tolerance = 1;
var extent = [-180, -90, 180, 90];
var resolution = 10;
replay = new ol.render.canvas.PolygonReplay(tolerance, extent,
resolution);
});
describe('#drawFlatCoordinatess_()', function() {
it('returns correct offset', function() {
var coords = [1, 2, 3, 4, 5, 6, 1, 2, 1, 2, 3, 4, 5, 6, 1, 2];
var ends = [7, 14];
var stroke = new ol.style.Stroke({
width: 5
});
replay.setFillStrokeStyle(null, stroke);
var offset = replay.drawFlatCoordinatess_(coords, 0, ends, 2);
expect(offset).to.be(14);
replay.setFillStrokeStyle(null, null);
offset = replay.drawFlatCoordinatess_(coords, 0, ends, 2);
expect(offset).to.be(14);
});
});
describe('#getBufferedMaxExtent()', function() {
it('buffers the max extent to accommodate stroke width', function() {
var tolerance = 1;
var extent = [-180, -90, 180, 90];
var resolution = 10;
var replay = new ol.render.canvas.PolygonReplay(tolerance, extent,
resolution);
var stroke = new ol.style.Stroke({
width: 5
});