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Merge pull request #1549 from velesin/debounce_promise_refactoring

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refactors Discourse.debouncePromise
This commit is contained in:
Robin Ward
2013-10-21 07:49:47 -07:00
parent 21ee05583c 4c4a2f220e
commit c5f14cdd0e
2 changed files with 14 additions and 16 deletions
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7
test/javascripts/components/debounce_promise_test.js
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@ -49,14 +49,17 @@ test("executes only once, no matter how many times debounced function is called
originalAndCallbackFiredOnce("(second call was supressed)");
});
test("does not prolong the timeout when the debounced function is called for the second time during the timeout", function() {
test("prolongs the timeout when the debounced function is called for the second time during the timeout", function() {
debounced().then(callback);
clock.tick(50);
debounced().then(callback);
clock.tick(50);
originalAndCallbackFiredOnce("exactly at the end of the original timeout");
nothingFired("at the end of the original timeout");
clock.tick(50);
originalAndCallbackFiredOnce("exactly at the end of the prolonged timeout");
});
test("preserves last call's context and params when executing delayed function", function() {