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
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
add_task(
threadFrontTest(async ({ threadFront, debuggee }) => {
// Test named function
function evalCode() {
debuggee.eval(
function stopMe(arg1) {
debugger;
}.toString()
);
debuggee.eval("stopMe(stopMe)");
}
const packet1 = await executeOnNextTickAndWaitForPause(
() => evalCode(),
threadFront
);
const args1 = packet1.frame.arguments;
Assert.equal(args1[0].class, "Function");
Assert.equal(args1[0].name, "stopMe");
Assert.equal(args1[0].displayName, "stopMe");
const objClient1 = threadFront.pauseGrip(args1[0]);
const response1 = await objClient1.getParameterNames();
Assert.equal(response1.parameterNames.length, 1);
Assert.equal(response1.parameterNames[0], "arg1");
await threadFront.resume();
// Test inferred name function
const packet2 = await executeOnNextTickAndWaitForPause(
() =>
debuggee.eval(
"var o = { m: function(foo, bar, baz) { } }; stopMe(o.m)"
),
threadFront
);
const args2 = packet2.frame.arguments;
Assert.equal(args2[0].class, "Function");
// No name for an anonymous function, but it should have an inferred name.
Assert.equal(args2[0].name, undefined);
Assert.equal(args2[0].displayName, "m");
const objClient2 = threadFront.pauseGrip(args2[0]);
const response2 = await objClient2.getParameterNames();
Assert.equal(response2.parameterNames.length, 3);
Assert.equal(response2.parameterNames[0], "foo");
Assert.equal(response2.parameterNames[1], "bar");
Assert.equal(response2.parameterNames[2], "baz");
await threadFront.resume();
// Test anonymous function
const packet3 = await executeOnNextTickAndWaitForPause(
() => debuggee.eval("stopMe(function(foo, bar, baz) { })"),
threadFront
);
const args3 = packet3.frame.arguments;
Assert.equal(args3[0].class, "Function");
// No name for an anonymous function, and no inferred name, either.
Assert.equal(args3[0].name, undefined);
Assert.equal(args3[0].displayName, undefined);
const objClient3 = threadFront.pauseGrip(args3[0]);
const response3 = await objClient3.getParameterNames();
Assert.equal(response3.parameterNames.length, 3);
Assert.equal(response3.parameterNames[0], "foo");
Assert.equal(response3.parameterNames[1], "bar");
Assert.equal(response3.parameterNames[2], "baz");
await threadFront.resume();
})
);
|
