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Test Info: Warnings

/**
* Any copyright is dedicated to the Public Domain.
*/
/* exported testGenerator */
var testGenerator = testSteps();
function* testSteps() {
const name = this.window ? window.location.pathname : "test_setVersion_throw";
// This test requires two databases. The first needs to be a low version
// number that gets closed when a second higher version number database is
// created. Then the upgradeneeded event for the second database throws an
// exception and triggers an abort/close.
let request = indexedDB.open(name, 1);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
request.onupgradeneeded = function () {
info("Got upgradeneeded event for db 1");
};
let event = yield undefined;
is(event.type, "success", "Got success event for db 1");
let db = event.target.result;
db.onversionchange = function (event) {
info("Got versionchange event for db 1");
event.target.close();
};
executeSoon(continueToNextStepSync);
yield undefined;
request = indexedDB.open(name, 2);
request.onerror = grabEventAndContinueHandler;
request.onsuccess = unexpectedSuccessHandler;
request.onupgradeneeded = function () {
info("Got upgradeneeded event for db 2");
expectUncaughtException(true);
// eslint-disable-next-line no-undef
trigger_js_exception_by_calling_a_nonexistent_function();
};
event = yield undefined;
event.preventDefault();
is(event.type, "error", "Got an error event for db 2");
ok(event.target.error instanceof DOMException, "Request has a DOMException");
is(event.target.error.name, "AbortError", "Request has AbortError");
finishTest();
}