[DevTools] Removed InspectorTest.invokeFunctionInPageAsync

third_party/WebKit/LayoutTests/inspector/tracing/timeline-js/timeline-gc-event.html

Index: third_party/WebKit/LayoutTests/inspector/tracing/timeline-js/timeline-gc-event.html
diff --git a/third_party/WebKit/LayoutTests/inspector/tracing/timeline-js/timeline-gc-event.html b/third_party/WebKit/LayoutTests/inspector/tracing/timeline-js/timeline-gc-event.html
index bf1d5cdde84696126daac70fbdfd449e90c80fb3..5407241962a5effbe4baf3c71d06e54c0dd59a15 100644
--- a/third_party/WebKit/LayoutTests/inspector/tracing/timeline-js/timeline-gc-event.html
+++ b/third_party/WebKit/LayoutTests/inspector/tracing/timeline-js/timeline-gc-event.html
@@ -4,12 +4,15 @@
 <script src="../../../http/tests/inspector/timeline-test.js"></script>
 <script>
 
-function produceGarbageForGCEvents(callback)
+function produceGarbageForGCEvents()
 {
+    var callback;
+    var promise = new Promise((fulfill) => callback = fulfill);
     if (window.testRunner) {
         window.gc();
         testRunner.layoutAndPaintAsyncThen(callback);

[caseq, 2016/08/05 17:56:42]

ditto -- only return promise here and inline this clause.

[kozy, 2016/08/10 01:21:14]

Done.

     }
+    return promise;
 }
 
 function test()