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Made two memory leak tests async so that GC could be triggered.

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This commit is contained in:
Hristo Hristov
2015-12-08 10:54:11 +02:00
parent 35c5ee8f16
commit 7cf417a123
1 changed files with 26 additions and 6 deletions
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32
apps/tests/weak-event-listener-tests.ts
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@ -94,7 +94,7 @@ export function test_handlerIsCalled_WithTargetAsThis() {
TKUnit.assert(callbackCalled, "Handler not called."); TKUnit.assert(callbackCalled, "Handler not called.");
} }
export function test_listnerDoesNotRetainTarget() { export function test_listnerDoesNotRetainTarget(done) {
var source = new observable.Observable(); var source = new observable.Observable();
var target = new Target(); var target = new Target();
@ -102,12 +102,22 @@ export function test_listnerDoesNotRetainTarget() {
var targetRef = new WeakRef(target); var targetRef = new WeakRef(target);
target = undefined; target = undefined;
helper.forceGC();
TKUnit.assert(!targetRef.get(), "Target should be released after GC"); TKUnit.waitUntilReady(() => {
helper.forceGC();
return !targetRef.get();
});
try {
TKUnit.assert(!targetRef.get(), "Target should be released after GC");
done(null);
}
catch (e) {
done(e);
}
} }
export function test_listnerDoesNotRetainSource() { export function test_listnerDoesNotRetainSource(done) {
var source = new observable.Observable(); var source = new observable.Observable();
var target = new Target(); var target = new Target();
@ -115,9 +125,19 @@ export function test_listnerDoesNotRetainSource() {
var sourceRef = new WeakRef(source); var sourceRef = new WeakRef(source);
source = undefined; source = undefined;
helper.forceGC();
TKUnit.assert(!sourceRef.get(), "Source should be released after GC"); TKUnit.waitUntilReady(() => {
helper.forceGC();
return !sourceRef.get();
});
try {
TKUnit.assert(!sourceRef.get(), "Source should be released after GC");
done(null);
}
catch (e) {
done(e);
}
} }
export function test_handlerIsDetached_WhenAllListenersAreRemoved() { export function test_handlerIsDetached_WhenAllListenersAreRemoved() {