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Add more tests for ol.structs.RBush#forEach

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This commit is contained in:
Frederic Junod
2014-06-11 10:30:04 +02:00
parent b411ccaa5b
commit 23383c9979
1 changed files with 21 additions and 0 deletions
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21
test/spec/ol/structs/rbush.test.js
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@@ -64,6 +64,27 @@ describe('ol.structs.RBush', function() {
rBush.insert([-3, -3, -2, -2], objs[10]);
});
describe('#forEach', function() {
it('called for all the objects', function() {
var i = 0;
rBush.forEach(function() {
++i;
});
expect(i).to.be(objs.length);
});
it('stops when the function returns true', function() {
var i = 0;
var result = rBush.forEach(function() {
return ++i >= 4;
});
expect(i).to.be(4);
expect(result).to.be(true);
});
});
describe('#getInExtent', function() {
it('returns the expected objects', function() {