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Fix race condition in navigator tests.

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This commit is contained in:
Antoine Vandecreme 2015-11-09 19:02:31 -05:00
parent 7c62974e57
commit f4f30c2925
1 changed files with 3 additions and 4 deletions
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7
test/modules/navigator.js
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@ -801,7 +801,6 @@
}); });
asyncTest('Item positions including collection mode', function() { asyncTest('Item positions including collection mode', function() {
var navAddCount = 0;
viewer = OpenSeadragon({ viewer = OpenSeadragon({
id: 'example', id: 'example',
@ -815,16 +814,16 @@
var openHandler = function() { var openHandler = function() {
viewer.removeHandler('open', openHandler); viewer.removeHandler('open', openHandler);
viewer.navigator.world.addHandler('add-item', navOpenHandler); viewer.navigator.world.addHandler('add-item', navOpenHandler);
// The navigator may already have added the items.
navOpenHandler();
}; };
var navOpenHandler = function(event) { var navOpenHandler = function(event) {
navAddCount++; if (viewer.navigator.world.getItemCount() === 2) {
if (navAddCount === 2) {
viewer.navigator.world.removeHandler('add-item', navOpenHandler); viewer.navigator.world.removeHandler('add-item', navOpenHandler);
setTimeout(function() { setTimeout(function() {
// Test initial formation // Test initial formation
equal(viewer.navigator.world.getItemCount(), 2, 'navigator has both items');
for (var i = 0; i < 2; i++) { for (var i = 0; i < 2; i++) {
propEqual(viewer.navigator.world.getItemAt(i).getBounds(), propEqual(viewer.navigator.world.getItemAt(i).getBounds(),
viewer.world.getItemAt(i).getBounds(), 'bounds are the same'); viewer.world.getItemAt(i).getBounds(), 'bounds are the same');