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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* This file provides common and shared functionality to facilitate
* testing of the Crashes component (CrashManager.sys.mjs).
*/
import { CrashManager } from "resource://gre/modules/CrashManager.sys.mjs";
const lazy = {};
ChromeUtils.defineESModuleGetters(lazy, {
Log: "resource://gre/modules/Log.sys.mjs",
setTimeout: "resource://gre/modules/Timer.sys.mjs",
});
var loggingConfigured = false;
export var configureLogging = function () {
if (loggingConfigured) {
return;
}
let log = lazy.Log.repository.getLogger("Crashes.CrashManager");
log.level = lazy.Log.Level.All;
let appender = new lazy.Log.DumpAppender();
appender.level = lazy.Log.Level.All;
log.addAppender(appender);
loggingConfigured = true;
};
export var sleep = function (wait) {
return new Promise(resolve => {
lazy.setTimeout(() => {
resolve();
}, wait);
});
};
export var TestingCrashManager = function (options) {
CrashManager.call(this, options);
};
TestingCrashManager.prototype = {
createDummyDump(submitted = false, date = new Date(), hr = false) {
let uuid = Services.uuid.generateUUID().toString();
uuid = uuid.substring(1, uuid.length - 1);
let path;
let mode;
if (submitted) {
if (hr) {
path = PathUtils.join(
this._submittedDumpsDir,
"bp-hr-" + uuid + ".txt"
);
} else {
path = PathUtils.join(this._submittedDumpsDir, "bp-" + uuid + ".txt");
}
mode = 0o644;
} else {
path = PathUtils.join(this._pendingDumpsDir, uuid + ".dmp");
mode = 0o600;
}
return (async function () {
await IOUtils.writeUTF8(path, "");
await IOUtils.setPermissions(path, mode);
await IOUtils.setModificationTime(path, date.valueOf());
await IOUtils.setAccessTime(path, date.valueOf());
dump(`Created fake crash: ${path}\n`);
return uuid;
})();
},
createIgnoredDumpFile(filename, submitted = false) {
let path;
if (submitted) {
path = PathUtils.join(this._submittedDumpsDir, filename);
} else {
path = PathUtils.join(this._pendingDumpsDir, filename);
}
return (async function () {
let mode = 0o600;
await IOUtils.writeUTF8(path, "");
await IOUtils.setPermissions(path, mode);
dump(`Create ignored dump file: ${path}\n`);
})();
},
createEventsFile(filename, type, date, id, content, index = 0) {
let path = PathUtils.join(this._eventsDirs[index], filename);
let dateInSecs = Math.floor(date.getTime() / 1000);
let data = type + "\n" + dateInSecs + "\n" + id + "\n" + content;
return (async function () {
await IOUtils.writeUTF8(path, data);
await IOUtils.setModificationTime(path, date.valueOf());
await IOUtils.setAccessTime(path, date.valueOf());
})();
},
deleteEventsDirs() {
let dirs = this._eventsDirs;
return (async function () {
for (let dir of dirs) {
await IOUtils.remove(dir, { recursive: true });
}
})();
},
/**
* Overwrite event file handling to process our test file type.
*
* We can probably delete this once we have actual events defined.
*/
_handleEventFilePayload(store, entry, type, date, payload) {
if (type == "test.1") {
if (payload == "malformed") {
return this.EVENT_FILE_ERROR_MALFORMED;
} else if (payload == "success") {
return this.EVENT_FILE_SUCCESS;
}
return this.EVENT_FILE_ERROR_UNKNOWN_EVENT;
}
return CrashManager.prototype._handleEventFilePayload.call(
this,
store,
entry,
type,
date,
payload
);
},
};
Object.setPrototypeOf(TestingCrashManager.prototype, CrashManager.prototype);
var DUMMY_DIR_COUNT = 0;
export var getManager = function () {
return (async function () {
const dirMode = 0o700;
let baseFile = PathUtils.profileDir;
function makeDir(create = true) {
return (async function () {
let path = PathUtils.join(baseFile, "dummy-dir-" + DUMMY_DIR_COUNT++);
if (!create) {
return path;
}
dump("Creating directory: " + path + "\n");
await IOUtils.makeDirectory(path, { permissions: dirMode });
return path;
})();
}
let pendingD = await makeDir();
let submittedD = await makeDir();
let eventsD1 = await makeDir();
let eventsD2 = await makeDir();
// Store directory is created at run-time if needed. Ensure those code
// paths are triggered.
let storeD = await makeDir(false);
let m = new TestingCrashManager({
pendingDumpsDir: pendingD,
submittedDumpsDir: submittedD,
eventsDirs: [eventsD1, eventsD2],
storeDir: storeD,
telemetryStoreSizeKey: "CRASH_STORE_COMPRESSED_BYTES",
});
return m;
})();
};
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