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Éric Lemoine
2013-03-25 18:15:00 +01:00
parent 588e0c1cdc
commit de1575e457
9 changed files with 269 additions and 137 deletions
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50
test/spec/ol/array.test.js
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@@ -28,21 +28,49 @@ describe('ol.array', function() {
it('returns expected value', function() {
var arr = [1000, 500, 100];
expect(ol.array.linearFindNearest(arr, 10000)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 1000)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 900)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 10000, 0)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 10000, 1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 10000, -1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 750)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 1000, 0)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 1000, 1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 1000, -1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 550)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 500)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 450)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 900, 0)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 900, 1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 900, -1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 300)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 750, 0)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 750, 1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 750, -1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 200)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 100)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 50)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 550, 0)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 550, 1)).to.eql(0);
expect(ol.array.linearFindNearest(arr, 550, -1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 500, 0)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 500, 1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 500, -1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 450, 0)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 450, 1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 450, -1)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 300, 0)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 300, 1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 300, -1)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 200, 0)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 200, 1)).to.eql(1);
expect(ol.array.linearFindNearest(arr, 200, -1)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 100, 0)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 100, 1)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 100, -1)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 50, 0)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 50, 1)).to.eql(2);
expect(ol.array.linearFindNearest(arr, 50, -1)).to.eql(2);
});
});
});