node/deps/v8/test/inspector/debugger/caught-uncaught-exceptions.js
Michaël Zasso 1854ba04e9 deps: update V8 to 6.3.292.46
PR-URL: https://github.com/nodejs/node/pull/16271
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
2017-12-06 12:52:07 +01:00

47 lines
1.8 KiB
JavaScript

// Copyright 2016 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
let {session, contextGroup, Protocol} = InspectorTest.start("Check that inspector correctly passes caught/uncaught information.");
contextGroup.addScript(
`function throwCaught() { try { throw new Error(); } catch (_) {} }
function throwUncaught() { throw new Error(); }
function throwInPromiseCaught() {
var reject;
new Promise(function(res, rej) { reject = rej; }).catch(() => {});
reject();
}
function throwInPromiseUncaught() {
new Promise(function promiseUncaught() { throw new Error(); });
}
function throwInMapConstructor() { new Map('a'); }
function throwInAsyncIterator() {
let it = (async function*() {})();
it.next.call({});
}
function schedule(f) { setTimeout(f, 0); }
`);
Protocol.Debugger.enable();
Protocol.Debugger.setPauseOnExceptions({ "state": "all" });
Protocol.Debugger.onPaused(message => {
InspectorTest.log("paused in " + message.params.callFrames[0].functionName);
InspectorTest.log("uncaught: " + message.params.data.uncaught);
Protocol.Debugger.resume();
});
Protocol.Runtime.evaluate({ "expression": "schedule(throwCaught);" })
.then(() => Protocol.Runtime.evaluate(
{ "expression": "schedule(throwUncaught);" }))
.then(() => Protocol.Runtime.evaluate(
{ "expression": "schedule(throwInPromiseCaught);"}))
.then(() => Protocol.Runtime.evaluate(
{ "expression": "schedule(throwInPromiseUncaught);"}))
.then(() => Protocol.Runtime.evaluate(
{ "expression": "schedule(throwInMapConstructor);"}))
.then(() => Protocol.Runtime.evaluate(
{ "expression": "schedule(throwInAsyncIterator);"}))
.then(() => InspectorTest.completeTest());