diff options
Diffstat (limited to 'toolkit/crashreporter/test/unit_ipc/test_content_phc.js')
-rw-r--r-- | toolkit/crashreporter/test/unit_ipc/test_content_phc.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/toolkit/crashreporter/test/unit_ipc/test_content_phc.js b/toolkit/crashreporter/test/unit_ipc/test_content_phc.js new file mode 100644 index 0000000000..1b54448135 --- /dev/null +++ b/toolkit/crashreporter/test/unit_ipc/test_content_phc.js @@ -0,0 +1,31 @@ +/* import-globals-from ../unit/head_crashreporter.js */ +load("../unit/head_crashreporter.js"); + +add_task(async function run_test() { + if (!("@mozilla.org/toolkit/crash-reporter;1" in Cc)) { + dump( + "INFO | test_content_phc.js | Can't test crashreporter in a non-libxul build.\n" + ); + return; + } + + await do_content_crash( + function () { + crashType = CrashTestUtils.CRASH_PHC_USE_AFTER_FREE; + }, + function (mdump, extra) { + Assert.equal(extra.PHCKind, "FreedPage"); + + // This is a string holding a decimal address. + Assert.ok(/^\d+$/.test(extra.PHCBaseAddress)); + + // CRASH_PHC_USE_AFTER_FREE uses 32 for the size. + Assert.equal(extra.PHCUsableSize, 32); + + // These are strings holding comma-separated lists of decimal addresses. + // Sometimes on Mac they have a single entry. + Assert.ok(/^(\d+,)*\d+$/.test(extra.PHCAllocStack)); + Assert.ok(/^(\d+,)*\d+$/.test(extra.PHCFreeStack)); + } + ); +}); |