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adds color sequence test

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This commit is contained in:
Francisco Dans 2015-01-21 14:38:43 +01:00
parent 0f46b57020
commit 14c0d3f550
1 changed files with 11 additions and 0 deletions
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11
test/rendering_js.test.js
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@ -74,6 +74,17 @@ describe('RenderingJS', function() {
assert(layer0.getSymbolizers()[1] === 'line');
});
it ("colorize should return a list of colours in same order", function() {
var style = '#test { image-filters: colorize-alpha(blue, cyan, green, yellow, orange, red); }';
var shader = (new carto.RendererJS({ debug: true })).render(style);
var layer0 = shader.getLayers()[0];
var st = layer0.getStyle({ value: 1 }, {"frame-offset": 0, "zoom": 3});
var expectedColours = [[0, 0, 255], [0, 255, 255], [0, 128, 0], [255, 255, 0], [255, 165, 0], [255, 0, 0]];
for (var i = 0; i < st["image-filters"].args; i++){
assert (st["image-filters"].args[i].rgb === expectedColours[i]);
}
});
it ("should return list of marker-files", function(){
var css = [
'Map {',