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// A Debugger can {throw:} from onEnterFrame in an async function.
// The resulting promise (if any) is rejected with the thrown error value.
load(libdir + "asserts.js");
let g = newGlobal({newCompartment: true});
g.eval(`
async function f() { await 1; }
var err = new TypeError("object too hairy");
`);
let dbg = new Debugger;
let gw = dbg.addDebuggee(g);
let errw = gw.makeDebuggeeValue(g.err);
// Repeat the test for each onEnterFrame event.
// It fires up to two times:
// - when the async function g.f is called;
// - when we resume after the await to run to the end.
for (let when = 0; when < 2; when++) {
let hits = 0;
dbg.onEnterFrame = frame => {
return hits++ < when ? undefined : {throw: errw};
};
let result = undefined;
g.f()
.then(value => { result = {returned: value}; })
.catch(err => { result = {threw: err}; });
drainJobQueue();
assertEq(hits, when + 1);
assertDeepEq(result, {threw: g.err});
}
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