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add test case for stale tree bug, a0e8292

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Ansis Brammanis
2013-04-24 19:41:23 -04:00
parent a0e8292067
commit 2fa8ca174f
1 changed files with 10 additions and 0 deletions
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10
test/spec/core/tree.js
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@@ -60,5 +60,15 @@ describe("iD.Tree", function() {
g = g.remove(n1);
expect(tree.intersects(iD.geo.Extent([0, 0], [2, 2]), g)).to.eql([]);
});
it("works with extents with dimensions that are very small", function() {
var m = 1000 * 1000 * 100;
var n1 = iD.Node({ id: 'n1', loc: [1, 1]});
var n2 = iD.Node({ id: 'n2', loc: [1 + 0.1/m, 2]});
var way = iD.Way({id: 'w1', nodes: ['n1', 'n2']});
var g = tree.graph().replace(n1).replace(n2).replace(way);
g = g.remove(way).remove(n1).remove(n2);
expect(tree.intersects(iD.geo.Extent([0, 0], [3, 3]), g)).to.eql([]);
});
});
});