59 lines
1.5 KiB
JavaScript
59 lines
1.5 KiB
JavaScript
function check(extra, kind, size, hasFreeStack) {
|
|
Assert.equal(extra.PHCKind, kind);
|
|
|
|
// This is a string holding a decimal address.
|
|
Assert.ok(/^\d+$/.test(extra.PHCBaseAddress));
|
|
|
|
Assert.equal(extra.PHCUsableSize, size);
|
|
|
|
// These are strings holding comma-separated lists of decimal addresses.
|
|
// Sometimes on Mac they have a single entry.
|
|
Assert.ok(/^(\d+,)*\d+$/.test(extra.PHCAllocStack));
|
|
if (hasFreeStack) {
|
|
Assert.ok(/^(\d+,)*\d+$/.test(extra.PHCFreeStack));
|
|
} else {
|
|
Assert.ok(!extra.hasOwnProperty("PHCFreeStack"));
|
|
}
|
|
}
|
|
|
|
add_task(async function run_test() {
|
|
if (!("@mozilla.org/toolkit/crash-reporter;1" in Cc)) {
|
|
dump(
|
|
"INFO | test_crash_phc.js | Can't test crashreporter in a non-libxul build.\n"
|
|
);
|
|
return;
|
|
}
|
|
|
|
await do_crash(
|
|
function () {
|
|
crashType = CrashTestUtils.CRASH_PHC_USE_AFTER_FREE;
|
|
},
|
|
function (mdump, extra) {
|
|
// CRASH_PHC_USE_AFTER_FREE uses 32 for the size.
|
|
check(extra, "FreedPage", 32, /* hasFreeStack */ true);
|
|
},
|
|
true
|
|
);
|
|
|
|
await do_crash(
|
|
function () {
|
|
crashType = CrashTestUtils.CRASH_PHC_DOUBLE_FREE;
|
|
},
|
|
function (mdump, extra) {
|
|
// CRASH_PHC_DOUBLE_FREE uses 64 for the size.
|
|
check(extra, "FreedPage", 64, /* hasFreeStack */ true);
|
|
},
|
|
true
|
|
);
|
|
|
|
do_crash(
|
|
function () {
|
|
crashType = CrashTestUtils.CRASH_PHC_BOUNDS_VIOLATION;
|
|
},
|
|
function (mdump, extra) {
|
|
// CRASH_PHC_BOUNDS_VIOLATION uses 96 for the size.
|
|
check(extra, "GuardPage", 96, /* hasFreeStack */ false);
|
|
},
|
|
true
|
|
);
|
|
});
|