blob: 52ab0cfe7c339ca19a72dbb4a135f011f80e6dc5 (
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
43
44
45
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
add_task(
threadFrontTest(async ({ threadFront, debuggee }) => {
const packet = await executeOnNextTickAndWaitForPause(
() => evalCode(debuggee),
threadFront
);
const env = await packet.frame.getEnvironment();
equal(env.type, "function");
equal(env.function.displayName, "banana3");
let parent = env.parent;
equal(parent.type, "block");
ok("banana3" in parent.bindings.variables);
parent = parent.parent;
equal(parent.type, "function");
equal(parent.function.displayName, "banana2");
parent = parent.parent;
equal(parent.type, "block");
ok("banana2" in parent.bindings.variables);
parent = parent.parent;
equal(parent.type, "function");
equal(parent.function.displayName, "banana");
await threadFront.resume();
})
);
function evalCode(debuggee) {
debuggee.eval(
"function banana(x) {\n" +
" return function banana2(y) {\n" +
" return function banana3(z) {\n" +
' eval("");\n' +
" debugger;\n" +
" };\n" +
" };\n" +
"}\n" +
"banana('x')('y')('z');\n"
);
}
|
