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Test Info: Warnings
- This test gets skipped with pattern: ccov OR os == 'linux' && os_version == '24.04' && arch == 'x86_64' && display == 'x11' && asan OR os == 'linux' && os_version == '24.04' && arch == 'x86_64' && display == 'x11' && tsan
- This test runs only with pattern: debug
- Manifest: security/sandbox/test/browser.toml
/* 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 https://mozilla.org/MPL/2.0/. */
"use strict";
function test() {
waitForExplicitFinish();
// Types of processes to test, taken from GeckoProcessTypes.h
// GPU process might not run depending on the platform, so we need it to be
// the last one of the list to allow the remainingTests logic below to work
// as expected.
//
// For UtilityProcess, allow constructing a string made of the process type
// and the sandbox variant we want to test, e.g.,
// utility:0 for GENERIC_UTILITY
// utility:1 for AppleMedia/WMF on macOS/Windows
var processTypes = ["tab", "socket", "rdd", "gmplugin", "utility:0", "gpu"];
const platform = SpecialPowers.Services.appinfo.OS;
if (platform === "WINNT" || platform === "Darwin") {
processTypes.push("utility:1");
}
// A callback called after each test-result.
let sandboxTestResult = (subject, topic, data) => {
let { testid, passed, message } = JSON.parse(data);
ok(
passed,
"Test " + testid + (passed ? " passed: " : " failed: ") + message
);
};
Services.obs.addObserver(sandboxTestResult, "sandbox-test-result");
var remainingTests = processTypes.length;
// A callback that is notified when a child process is done running tests.
let sandboxTestDone = () => {
remainingTests = remainingTests - 1;
if (remainingTests == 0) {
// Clean up test file
if (homeTestFile.exists()) {
ok(homeTestFile.isFile(), "homeTestFile should be a file");
if (homeTestFile.isFile()) {
homeTestFile.remove(false);
}
}
Services.obs.removeObserver(sandboxTestResult, "sandbox-test-result");
Services.obs.removeObserver(sandboxTestDone, "sandbox-test-done");
// Notify SandboxTest component that it should terminate the connection
// with the child processes.
comp.finishTests();
// Notify mochitest that all process tests are complete.
finish();
}
};
Services.obs.addObserver(sandboxTestDone, "sandbox-test-done");
var comp = Cc["@mozilla.org/sandbox/sandbox-test;1"].getService(
Ci.mozISandboxTest
);
let homeTestFile;
try {
homeTestFile = Services.dirsvc.get("Home", Ci.nsIFile);
homeTestFile.append(".mozilla_gpu_sandbox_read_test");
if (!homeTestFile.exists()) {
homeTestFile.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
}
} catch (e) {
ok(false, "Failed to create home test file: " + e);
}
comp.startTests(processTypes);
}