diff options
Diffstat (limited to 'toolkit/crashreporter/test/unit/test_crash_with_memory_report.js')
-rw-r--r-- | toolkit/crashreporter/test/unit/test_crash_with_memory_report.js | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/toolkit/crashreporter/test/unit/test_crash_with_memory_report.js b/toolkit/crashreporter/test/unit/test_crash_with_memory_report.js new file mode 100644 index 0000000000..e10e6697df --- /dev/null +++ b/toolkit/crashreporter/test/unit/test_crash_with_memory_report.js @@ -0,0 +1,49 @@ +add_task(async function run_test() { + if (!("@mozilla.org/toolkit/crash-reporter;1" in Cc)) { + dump( + "INFO | test_crash_oom.js | Can't test crashreporter in a non-libxul build.\n" + ); + return; + } + + // This was shamelessly copied and stripped down from do_get_profile() in + // head.js so that nsICrashReporter::saveMemoryReport can use a profile + // within the crasher subprocess. + + await do_crash( + function () { + // Delay crashing so that the memory report has time to complete. + shouldDelay = true; + + let profd = Services.env.get("XPCSHELL_TEST_PROFILE_DIR"); + let file = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsIFile); + file.initWithPath(profd); + + let provider = { + getFile(prop, persistent) { + persistent.value = true; + if ( + prop == "ProfD" || + prop == "ProfLD" || + prop == "ProfDS" || + prop == "ProfLDS" || + prop == "TmpD" + ) { + return file.clone(); + } + throw Components.Exception("", Cr.NS_ERROR_FAILURE); + }, + QueryInterface: ChromeUtils.generateQI(["nsIDirectoryServiceProvider"]), + }; + Services.dirsvc + .QueryInterface(Ci.nsIDirectoryService) + .registerProvider(provider); + + crashReporter.saveMemoryReport(); + }, + function (mdump, extra, extrafile, memoryfile) { + Assert.ok(memoryfile.exists()); + }, + true + ); +}); |