Mypal/devtools/server/tests/unit/test_profiler_getsharedlibraryinformation.js
2019-03-11 13:26:37 +03:00

46 lines
1.2 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests whether the profiler responds to "getSharedLibraryInformation" adequately.
*/
const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
function run_test()
{
get_chrome_actors((client, form) => {
let actor = form.profilerActor;
test_getsharedlibraryinformation(client, actor, () => {
client.close().then(() => {
do_test_finished();
});
});
});
do_test_pending();
}
function test_getsharedlibraryinformation(client, actor, callback)
{
client.request({ to: actor, type: "getSharedLibraryInformation" }, response => {
do_check_eq(typeof response.sharedLibraryInformation, "string");
let libs = [];
try {
libs = JSON.parse(response.sharedLibraryInformation);
} catch (e) {
do_check_true(false);
}
do_check_eq(typeof libs, "object");
do_check_true(libs.length >= 1);
do_check_eq(typeof libs[0], "object");
do_check_eq(typeof libs[0].name, "string");
do_check_eq(typeof libs[0].start, "number");
do_check_eq(typeof libs[0].end, "number");
do_check_true(libs[0].start <= libs[0].end);
callback();
});
}