From f164d9124708b50789dbb6959e1de96cc5697c48 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 9 Feb 2018 11:10:00 -0500 Subject: Rename Toolkit's webextensions component directory to better reflect what it is. --- .../extensions/test/xpcshell/test_ext_contexts.js | 190 --------------------- 1 file changed, 190 deletions(-) delete mode 100644 toolkit/components/extensions/test/xpcshell/test_ext_contexts.js (limited to 'toolkit/components/extensions/test/xpcshell/test_ext_contexts.js') diff --git a/toolkit/components/extensions/test/xpcshell/test_ext_contexts.js b/toolkit/components/extensions/test/xpcshell/test_ext_contexts.js deleted file mode 100644 index 56a14e189..000000000 --- a/toolkit/components/extensions/test/xpcshell/test_ext_contexts.js +++ /dev/null @@ -1,190 +0,0 @@ -"use strict"; - -const global = this; - -Cu.import("resource://gre/modules/Timer.jsm"); - -Cu.import("resource://gre/modules/ExtensionCommon.jsm"); -Cu.import("resource://gre/modules/ExtensionUtils.jsm"); - -var { - BaseContext, -} = ExtensionCommon; - -var { - EventManager, - SingletonEventManager, -} = ExtensionUtils; - -class StubContext extends BaseContext { - constructor() { - let fakeExtension = {id: "test@web.extension"}; - super("testEnv", fakeExtension); - this.sandbox = Cu.Sandbox(global); - } - - get cloneScope() { - return this.sandbox; - } -} - - -add_task(function* test_post_unload_promises() { - let context = new StubContext(); - - let fail = result => { - ok(false, `Unexpected callback: ${result}`); - }; - - // Make sure promises resolve normally prior to unload. - let promises = [ - context.wrapPromise(Promise.resolve()), - context.wrapPromise(Promise.reject({message: ""})).catch(() => {}), - ]; - - yield Promise.all(promises); - - // Make sure promises that resolve after unload do not trigger - // resolution handlers. - - context.wrapPromise(Promise.resolve("resolved")) - .then(fail); - - context.wrapPromise(Promise.reject({message: "rejected"})) - .then(fail, fail); - - context.unload(); - - // The `setTimeout` ensures that we return to the event loop after - // promise resolution, which means we're guaranteed to return after - // any micro-tasks that get enqueued by the resolution handlers above. - yield new Promise(resolve => setTimeout(resolve, 0)); -}); - - -add_task(function* test_post_unload_listeners() { - let context = new StubContext(); - - let fireEvent; - let onEvent = new EventManager(context, "onEvent", fire => { - fireEvent = fire; - return () => {}; - }); - - let fireSingleton; - let onSingleton = new SingletonEventManager(context, "onSingleton", callback => { - fireSingleton = () => { - Promise.resolve().then(callback); - }; - return () => {}; - }); - - let fail = event => { - ok(false, `Unexpected event: ${event}`); - }; - - // Check that event listeners aren't called after they've been removed. - onEvent.addListener(fail); - onSingleton.addListener(fail); - - let promises = [ - new Promise(resolve => onEvent.addListener(resolve)), - new Promise(resolve => onSingleton.addListener(resolve)), - ]; - - fireEvent("onEvent"); - fireSingleton("onSingleton"); - - // Both `fireEvent` calls are dispatched asynchronously, so they won't - // have fired by this point. The `fail` listeners that we remove now - // should not be called, even though the events have already been - // enqueued. - onEvent.removeListener(fail); - onSingleton.removeListener(fail); - - // Wait for the remaining listeners to be called, which should always - // happen after the `fail` listeners would normally be called. - yield Promise.all(promises); - - // Check that event listeners aren't called after the context has - // unloaded. - onEvent.addListener(fail); - onSingleton.addListener(fail); - - // The EventManager `fire` callback always dispatches events - // asynchronously, so we need to test that any pending event callbacks - // aren't fired after the context unloads. We also need to test that - // any `fire` calls that happen *after* the context is unloaded also - // do not trigger callbacks. - fireEvent("onEvent"); - Promise.resolve("onEvent").then(fireEvent); - - fireSingleton("onSingleton"); - Promise.resolve("onSingleton").then(fireSingleton); - - context.unload(); - - // The `setTimeout` ensures that we return to the event loop after - // promise resolution, which means we're guaranteed to return after - // any micro-tasks that get enqueued by the resolution handlers above. - yield new Promise(resolve => setTimeout(resolve, 0)); -}); - -class Context extends BaseContext { - constructor(principal) { - let fakeExtension = {id: "test@web.extension"}; - super("testEnv", fakeExtension); - Object.defineProperty(this, "principal", { - value: principal, - configurable: true, - }); - this.sandbox = Cu.Sandbox(principal, {wantXrays: false}); - } - - get cloneScope() { - return this.sandbox; - } -} - -let ssm = Services.scriptSecurityManager; -const PRINCIPAL1 = ssm.createCodebasePrincipalFromOrigin("http://www.example.org"); -const PRINCIPAL2 = ssm.createCodebasePrincipalFromOrigin("http://www.somethingelse.org"); - -// Test that toJSON() works in the json sandbox -add_task(function* test_stringify_toJSON() { - let context = new Context(PRINCIPAL1); - let obj = Cu.evalInSandbox("({hidden: true, toJSON() { return {visible: true}; } })", context.sandbox); - - let stringified = context.jsonStringify(obj); - let expected = JSON.stringify({visible: true}); - equal(stringified, expected, "Stringified object with toJSON() method is as expected"); -}); - -// Test that stringifying in inaccessible property throws -add_task(function* test_stringify_inaccessible() { - let context = new Context(PRINCIPAL1); - let sandbox = context.sandbox; - let sandbox2 = Cu.Sandbox(PRINCIPAL2); - - Cu.waiveXrays(sandbox).subobj = Cu.evalInSandbox("({ subobject: true })", sandbox2); - let obj = Cu.evalInSandbox("({ local: true, nested: subobj })", sandbox); - Assert.throws(() => { - context.jsonStringify(obj); - }); -}); - -add_task(function* test_stringify_accessible() { - // Test that an accessible property from another global is included - let principal = Cu.getObjectPrincipal(Cu.Sandbox([PRINCIPAL1, PRINCIPAL2])); - let context = new Context(principal); - let sandbox = context.sandbox; - let sandbox2 = Cu.Sandbox(PRINCIPAL2); - - Cu.waiveXrays(sandbox).subobj = Cu.evalInSandbox("({ subobject: true })", sandbox2); - let obj = Cu.evalInSandbox("({ local: true, nested: subobj })", sandbox); - let stringified = context.jsonStringify(obj); - - let expected = JSON.stringify({local: true, nested: {subobject: true}}); - equal(stringified, expected, "Stringified object with accessible property is as expected"); -}); - -- cgit v1.2.3