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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
add_task(function* () {
yield setLinks("0,1,2,3,4,5,6,7,8");
setPinnedLinks("");
yield* addNewTabPageTab();
yield* checkGrid("0,1,2,3,4,5,6,7,8");
yield ContentTask.spawn(gBrowser.selectedBrowser, {}, function* () {
content.addEventListener("error", function () {
sendAsyncMessage("test:newtab-error", {});
});
});
let receivedError = false;
let mm = gBrowser.selectedBrowser.messageManager;
mm.addMessageListener("test:newtab-error", function onResponse(message) {
mm.removeMessageListener("test:newtab-error", onResponse);
ok(false, "Error event happened");
receivedError = true;
});
let pagesUpdatedPromise = whenPagesUpdated();
for (let i = 0; i < 3; i++) {
yield BrowserTestUtils.synthesizeMouseAtCenter(".newtab-control-block", {}, gBrowser.selectedBrowser);
}
yield pagesUpdatedPromise;
ok(!receivedError, "we got here without any errors");
});
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