blob: cff1edd115e73c57785c49d72d701997aaa7a58d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// CanSkipAwait with plain objects when attaching onEnterFrame
// after the initial call into the async function.
load(libdir + "array-compare.js");
let g = newGlobal({ newCompartment: true });
let dbg = new Debugger(g);
let log = [];
g.log = log;
g.eval(`
async function f() {
log.push("START");
await {};
log.push("MIDDLE");
await {};
log.push("END");
}
`);
function neverCalled(e) {
// Quit with non-zero exit code to ensure a test suite error is shown,
// even when this function is called within promise handlers which normally
// swallow any exceptions.
print("Error: " + e + "\nstack:\n" + e.stack);
quit(1);
}
g.f().then(() => {
assertEq(arraysEqual(log, [
"START",
"enter: f",
"MIDDLE",
"enter: f", // Await not optimised away in JSOP_TRYSKIPAWAIT!
"END",
]), true);
}).catch(neverCalled);
dbg.onEnterFrame = frame => {
log.push(`enter: ${frame.callee.name}`);
};
|
