devtools/shared/heapsnapshot/tests/xpcshell/test_HeapAnalyses_computeDominatorTree_02.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";

// Test the HeapAnalyses{Client,Worker} "computeDominatorTree" request with bad
// file paths.

add_task(async function() {
  const client = new HeapAnalysesClient();

  let threw = false;
  try {
    await client.computeDominatorTree("/etc/passwd");
  } catch (_) {
    threw = true;
  }
  ok(threw, "should throw when given a bad path");

  client.destroy();
});