blob: bd6e646b3b8fa4542d991c9ec64e770c503135f2 (
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
|
"use strict";
/* global global, loadSubScript */
try {
// For some reason WorkerDebuggerGlobalScope.global doesn't expose JS variables
// and we can't call via global.foo(). Instead we have to go throught the Debugger API.
const dbg = new Debugger(global);
const [debuggee] = dbg.getDebuggees();
/* global startTracing, stopTracing, addTracingListener, removeTracingListener */
loadSubScript("resource://devtools/server/tracer/tracer.jsm");
const frames = [];
const listener = {
onTracingFrame(args) {
frames.push(args);
// Return true, to also log the trace to stdout
return true;
},
};
addTracingListener(listener);
startTracing({ global, prefix: "testWorkerPrefix" });
debuggee.executeInGlobal("foo()");
stopTracing();
removeTracingListener(listener);
// Send the frames to the main thread to do the assertions there.
postMessage(JSON.stringify(frames));
} catch (e) {
dump(
"Exception while running debugger test script: " + e + "\n" + e.stack + "\n"
);
}
|
