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authorjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-04-20 17:39:09 +0200
committerjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-04-20 17:39:09 +0200
commit0b2e4f1afad41e638bce2c631c7bc895ba6c0c69 (patch)
tree0fdada34ddfa883d7e36142d0aa2084d1f343b35
parent20a3f8c006445b176fa8559f6529c2cf3cb75b0d (diff)
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moebius#217: WebExtensions - Implemented "runtime.onMessageExternal"/"onConnectExternal"
https://github.com/MoonchildProductions/moebius/pull/217
-rw-r--r--toolkit/components/webextensions/ExtensionChild.jsm28
-rw-r--r--toolkit/components/webextensions/ExtensionCommon.jsm3
-rw-r--r--toolkit/components/webextensions/ExtensionContent.jsm2
-rw-r--r--toolkit/components/webextensions/LegacyExtensionsUtils.jsm2
-rw-r--r--toolkit/components/webextensions/ext-c-runtime.js5
-rw-r--r--toolkit/components/webextensions/schemas/runtime.json2
-rw-r--r--toolkit/components/webextensions/test/mochitest/mochitest.ini1
-rw-r--r--toolkit/components/webextensions/test/mochitest/test_ext_all_apis.js2
-rw-r--r--toolkit/components/webextensions/test/mochitest/test_ext_external_messaging.html111
-rw-r--r--toolkit/components/webextensions/test/mochitest/test_ext_sendmessage_reply2.html144
-rw-r--r--toolkit/components/webextensions/test/xpcshell/test_ext_legacy_extension_context.js4
11 files changed, 262 insertions, 42 deletions
diff --git a/toolkit/components/webextensions/ExtensionChild.jsm b/toolkit/components/webextensions/ExtensionChild.jsm
index c953dd685..5dc4e2277 100644
--- a/toolkit/components/webextensions/ExtensionChild.jsm
+++ b/toolkit/components/webextensions/ExtensionChild.jsm
@@ -325,7 +325,7 @@ class Messenger {
return this.sendMessage(messageManager, msg, recipient, responseCallback);
}
- onMessage(name) {
+ _onMessage(name, filter) {
return new SingletonEventManager(this.context, name, callback => {
let listener = {
messageFilterPermissive: this.optionalFilter,
@@ -333,7 +333,8 @@ class Messenger {
filterMessage: (sender, recipient) => {
// Ignore the message if it was sent by this Messenger.
- return sender.contextId !== this.context.contextId;
+ return (sender.contextId !== this.context.contextId &&
+ filter(sender, recipient));
},
receiveMessage: ({target, data: message, sender, recipient}) => {
@@ -373,6 +374,14 @@ class Messenger {
}).api();
}
+ onMessage(name) {
+ return this._onMessage(name, sender => sender.id === this.sender.id);
+ }
+
+ onMessageExternal(name) {
+ return this._onMessage(name, sender => sender.id !== this.sender.id);
+ }
+
_connect(messageManager, port, recipient) {
let msg = {
name: port.name,
@@ -407,7 +416,7 @@ class Messenger {
return this._connect(messageManager, port, recipient);
}
- onConnect(name) {
+ _onConnect(name, filter) {
return new SingletonEventManager(this.context, name, callback => {
let listener = {
messageFilterPermissive: this.optionalFilter,
@@ -415,7 +424,8 @@ class Messenger {
filterMessage: (sender, recipient) => {
// Ignore the port if it was created by this Messenger.
- return sender.contextId !== this.context.contextId;
+ return (sender.contextId !== this.context.contextId &&
+ filter(sender, recipient));
},
receiveMessage: ({target, data: message, sender}) => {
@@ -438,6 +448,14 @@ class Messenger {
};
}).api();
}
+
+ onConnect(name) {
+ return this._onConnect(name, sender => sender.id === this.sender.id);
+ }
+
+ onConnectExternal(name) {
+ return this._onConnect(name, sender => sender.id !== this.sender.id);
+ }
}
var apiManager = new class extends SchemaAPIManager {
@@ -745,7 +763,7 @@ class ExtensionPageContextChild extends BaseContext {
// This is the MessageSender property passed to extension.
// It can be augmented by the "page-open" hook.
- let sender = {id: extension.uuid};
+ let sender = {id: extension.id};
if (viewType == "tab") {
sender.tabId = tabId;
this.tabId = tabId;
diff --git a/toolkit/components/webextensions/ExtensionCommon.jsm b/toolkit/components/webextensions/ExtensionCommon.jsm
index a339fb27e..9ec84b5c7 100644
--- a/toolkit/components/webextensions/ExtensionCommon.jsm
+++ b/toolkit/components/webextensions/ExtensionCommon.jsm
@@ -197,10 +197,9 @@ class BaseContext {
* @returns {Promise}
*/
sendMessage(target, messageName, data, options = {}) {
- options.recipient = options.recipient || {};
+ options.recipient = Object.assign({extensionId: this.extension.id}, options.recipient);
options.sender = options.sender || {};
- options.recipient.extensionId = this.extension.id;
options.sender.extensionId = this.extension.id;
options.sender.contextId = this.contextId;
diff --git a/toolkit/components/webextensions/ExtensionContent.jsm b/toolkit/components/webextensions/ExtensionContent.jsm
index 9b9a02091..5bdcde6f5 100644
--- a/toolkit/components/webextensions/ExtensionContent.jsm
+++ b/toolkit/components/webextensions/ExtensionContent.jsm
@@ -456,7 +456,7 @@ class ContentScriptContextChild extends BaseContext {
defineLazyGetter(ContentScriptContextChild.prototype, "messenger", function() {
// The |sender| parameter is passed directly to the extension.
- let sender = {id: this.extension.uuid, frameId: this.frameId, url: this.url};
+ let sender = {id: this.extension.id, frameId: this.frameId, url: this.url};
let filter = {extensionId: this.extension.id};
let optionalFilter = {frameId: this.frameId};
diff --git a/toolkit/components/webextensions/LegacyExtensionsUtils.jsm b/toolkit/components/webextensions/LegacyExtensionsUtils.jsm
index 7632548e3..e8d276fe9 100644
--- a/toolkit/components/webextensions/LegacyExtensionsUtils.jsm
+++ b/toolkit/components/webextensions/LegacyExtensionsUtils.jsm
@@ -64,7 +64,7 @@ var LegacyExtensionContext = class extends BaseContext {
{value: cloneScope, enumerable: true, configurable: true, writable: true}
);
- let sender = {id: targetExtension.uuid};
+ let sender = {id: targetExtension.id};
let filter = {extensionId: targetExtension.id};
// Legacy addons live in the main process. Messages from other addons are
// Messages from WebExtensions are sent to the main process and forwarded via
diff --git a/toolkit/components/webextensions/ext-c-runtime.js b/toolkit/components/webextensions/ext-c-runtime.js
index 8adca60ca..1dcac35da 100644
--- a/toolkit/components/webextensions/ext-c-runtime.js
+++ b/toolkit/components/webextensions/ext-c-runtime.js
@@ -9,6 +9,10 @@ function runtimeApiFactory(context) {
onMessage: context.messenger.onMessage("runtime.onMessage"),
+ onConnectExternal: context.messenger.onConnectExternal("runtime.onConnectExternal"),
+
+ onMessageExternal: context.messenger.onMessageExternal("runtime.onMessageExternal"),
+
connect: function(extensionId, connectInfo) {
let name = connectInfo !== null && connectInfo.name || "";
extensionId = extensionId || extension.id;
@@ -47,7 +51,6 @@ function runtimeApiFactory(context) {
if (options != null && typeof options != "object") {
return Promise.reject({message: "runtime.sendMessage's options argument is invalid"});
}
- // TODO(robwu): Validate option keys and values when we support it.
extensionId = extensionId || extension.id;
let recipient = {extensionId};
diff --git a/toolkit/components/webextensions/schemas/runtime.json b/toolkit/components/webextensions/schemas/runtime.json
index b3f12a768..575df7d27 100644
--- a/toolkit/components/webextensions/schemas/runtime.json
+++ b/toolkit/components/webextensions/schemas/runtime.json
@@ -535,7 +535,6 @@
},
{
"name": "onConnectExternal",
- "unsupported": true,
"type": "function",
"description": "Fired when a connection is made from another extension.",
"parameters": [
@@ -560,7 +559,6 @@
},
{
"name": "onMessageExternal",
- "unsupported": true,
"type": "function",
"description": "Fired when a message is sent from another extension/app. Cannot be used in a content script.",
"parameters": [
diff --git a/toolkit/components/webextensions/test/mochitest/mochitest.ini b/toolkit/components/webextensions/test/mochitest/mochitest.ini
index 45586237e..1f61060ad 100644
--- a/toolkit/components/webextensions/test/mochitest/mochitest.ini
+++ b/toolkit/components/webextensions/test/mochitest/mochitest.ini
@@ -59,6 +59,7 @@ skip-if = os == 'android' # Android does not support tabs API. Bug 1260250
[test_ext_contentscript_teardown.html]
skip-if = (os == 'android') # Android does not support tabs API. Bug 1260250
[test_ext_exclude_include_globs.html]
+[test_ext_external_messaging.html]
[test_ext_i18n_css.html]
[test_ext_generate.html]
[test_ext_notifications.html]
diff --git a/toolkit/components/webextensions/test/mochitest/test_ext_all_apis.js b/toolkit/components/webextensions/test/mochitest/test_ext_all_apis.js
index 0f617c37e..25d04b36b 100644
--- a/toolkit/components/webextensions/test/mochitest/test_ext_all_apis.js
+++ b/toolkit/components/webextensions/test/mochitest/test_ext_all_apis.js
@@ -75,7 +75,9 @@ let expectedBackgroundApis = [
"runtime.getBackgroundPage",
"runtime.getBrowserInfo",
"runtime.getPlatformInfo",
+ "runtime.onConnectExternal",
"runtime.onInstalled",
+ "runtime.onMessageExternal",
"runtime.onStartup",
"runtime.onUpdateAvailable",
"runtime.openOptionsPage",
diff --git a/toolkit/components/webextensions/test/mochitest/test_ext_external_messaging.html b/toolkit/components/webextensions/test/mochitest/test_ext_external_messaging.html
new file mode 100644
index 000000000..dfc1f9427
--- /dev/null
+++ b/toolkit/components/webextensions/test/mochitest/test_ext_external_messaging.html
@@ -0,0 +1,111 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>WebExtension external messaging</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/SpawnTask.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/ExtensionTestUtils.js"></script>
+ <script type="text/javascript" src="head.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+
+<script type="text/javascript">
+"use strict";
+
+function backgroundScript(id, otherId) {
+ browser.runtime.onMessage.addListener((msg, sender) => {
+ browser.test.fail(`Got unexpected message: ${uneval(msg)} ${uneval(sender)}`);
+ });
+
+ browser.runtime.onConnect.addListener(port => {
+ browser.test.fail(`Got unexpected connection: ${uneval(port.sender)}`);
+ });
+
+ browser.runtime.onMessageExternal.addListener((msg, sender) => {
+ browser.test.assertEq(otherId, sender.id, `${id}: Got expected external sender ID`);
+ browser.test.assertEq(`helo-${id}`, msg, "Got expected message");
+
+ browser.test.sendMessage("onMessage-done");
+
+ return Promise.resolve(`ehlo-${otherId}`);
+ });
+
+ browser.runtime.onConnectExternal.addListener(port => {
+ browser.test.assertEq(otherId, port.sender.id, `${id}: Got expected external connecter ID`);
+
+ port.onMessage.addListener(msg => {
+ browser.test.assertEq(`helo-${id}`, msg, "Got expected port message");
+
+ port.postMessage(`ehlo-${otherId}`);
+
+ browser.test.sendMessage("onConnect-done");
+ });
+ });
+
+ browser.test.onMessage.addListener(msg => {
+ if (msg === "go") {
+ browser.runtime.sendMessage(otherId, `helo-${otherId}`).then(result => {
+ browser.test.assertEq(`ehlo-${id}`, result, "Got expected reply");
+ browser.test.sendMessage("sendMessage-done");
+ });
+
+ let port = browser.runtime.connect(otherId);
+ port.postMessage(`helo-${otherId}`);
+
+ port.onMessage.addListener(msg => {
+ port.disconnect();
+
+ browser.test.assertEq(msg, `ehlo-${id}`, "Got expected port reply");
+ browser.test.sendMessage("connect-done");
+ });
+ }
+ });
+}
+
+function makeExtension(id, otherId) {
+ let args = `${JSON.stringify(id)}, ${JSON.stringify(otherId)}`;
+
+ let extensionData = {
+ background: `(${backgroundScript})(${args})`,
+ manifest: {
+ "applications": {"gecko": {id}},
+ },
+ };
+
+ return ExtensionTestUtils.loadExtension(extensionData);
+}
+
+add_task(function* test_contentscript() {
+ const ID1 = "foo-message@mochitest.mozilla.org";
+ const ID2 = "bar-message@mochitest.mozilla.org";
+
+ let extension1 = makeExtension(ID1, ID2);
+ let extension2 = makeExtension(ID2, ID1);
+
+ yield Promise.all([extension1.startup(), extension2.startup()]);
+
+ extension1.sendMessage("go");
+ extension2.sendMessage("go");
+
+ yield Promise.all([
+ extension1.awaitMessage("sendMessage-done"),
+ extension2.awaitMessage("sendMessage-done"),
+
+ extension1.awaitMessage("onMessage-done"),
+ extension2.awaitMessage("onMessage-done"),
+
+ extension1.awaitMessage("connect-done"),
+ extension2.awaitMessage("connect-done"),
+
+ extension1.awaitMessage("onConnect-done"),
+ extension2.awaitMessage("onConnect-done"),
+ ]);
+
+ yield extension1.unload();
+ yield extension2.unload();
+});
+</script>
+
+</body>
+</html>
diff --git a/toolkit/components/webextensions/test/mochitest/test_ext_sendmessage_reply2.html b/toolkit/components/webextensions/test/mochitest/test_ext_sendmessage_reply2.html
index 1ebc1b40f..5c350be2f 100644
--- a/toolkit/components/webextensions/test/mochitest/test_ext_sendmessage_reply2.html
+++ b/toolkit/components/webextensions/test/mochitest/test_ext_sendmessage_reply2.html
@@ -13,48 +13,119 @@
<script type="text/javascript">
"use strict";
-function backgroundScript(token) {
+function backgroundScript(token, id, otherId) {
+ browser.tabs.create({url: "tab.html"});
+
browser.runtime.onMessage.addListener((msg, sender, sendReply) => {
- browser.test.assertTrue(sender.tab.url.endsWith("file_sample.html"), "sender url correct");
+ browser.test.assertEq(id, sender.id, `${id}: Got expected sender ID`);
- if (msg == "done") {
- browser.test.notifyPass("sendmessage_reply");
- return;
+ if (msg === `content-${token}`) {
+ browser.test.assertTrue(sender.tab.url.endsWith("file_sample.html"),
+ `${id}: sender url correct`);
+
+ let tabId = sender.tab.id;
+ browser.tabs.sendMessage(tabId, `${token}-contentMessage`);
+
+ sendReply(`${token}-done`);
+ } else if (msg === `tab-${token}`) {
+ browser.runtime.sendMessage(otherId, `${otherId}-tabMessage`);
+ browser.runtime.sendMessage(`${token}-tabMessage`);
+
+ sendReply(`${token}-done`);
+ } else {
+ browser.test.fail(`${id}: Unexpected runtime message received: ${msg} ${uneval(sender)}`);
}
+ });
+
+ browser.runtime.onMessageExternal.addListener((msg, sender, sendReply) => {
+ browser.test.assertEq(otherId, sender.id, `${id}: Got expected external sender ID`);
+
+ if (msg === `content-${id}`) {
+ browser.test.assertTrue(sender.tab.url.endsWith("file_sample.html"),
+ `${id}: external sender url correct`);
+
+ sendReply(`${otherId}-done`);
+ } else if (msg === `tab-${id}`) {
+ sendReply(`${otherId}-done`);
+ } else if (msg !== `${id}-tabMessage`) {
+ browser.test.fail(`${id}: Unexpected runtime external message received: ${msg} ${uneval(sender)}`);
+ }
+ });
+}
+
+function contentScript(token, id, otherId) {
+ let gotContentMessage = false;
+ browser.runtime.onMessage.addListener((msg, sender, sendReply) => {
+ browser.test.assertEq(id, sender.id, `${id}: Got expected sender ID`);
+
+ browser.test.assertEq(`${token}-contentMessage`, msg,
+ `${id}: Correct content script message`);
+ if (msg === `${token}-contentMessage`) {
+ gotContentMessage = true;
+ }
+ });
+
+ Promise.all([
+ browser.runtime.sendMessage(otherId, `content-${otherId}`).then(resp => {
+ browser.test.assertEq(`${id}-done`, resp, `${id}: Correct content script external response token`);
+ }),
- let tabId = sender.tab.id;
- browser.tabs.sendMessage(tabId, `${token}-tabMessage`);
+ browser.runtime.sendMessage(`content-${token}`).then(resp => {
+ browser.test.assertEq(`${token}-done`, resp, `${id}: Correct content script response token`);
+ }),
+ ]).then(() => {
+ browser.test.assertTrue(gotContentMessage, `${id}: Got content script message`);
- browser.test.assertEq(msg, token, "token matches");
- sendReply(`${token}-done`);
+ browser.test.sendMessage("content-script-done");
});
}
-function contentScript(token) {
+function tabScript(token, id, otherId) {
let gotTabMessage = false;
- let badTabMessage = false;
browser.runtime.onMessage.addListener((msg, sender, sendReply) => {
- if (msg == `${token}-tabMessage`) {
+ browser.test.assertEq(id, sender.id, `${id}: Got expected sender ID`);
+
+ if (String(msg).startsWith("content-")) {
+ return;
+ }
+
+ browser.test.assertEq(`${token}-tabMessage`, msg,
+ `${id}: Correct tab script message`);
+ if (msg === `${token}-tabMessage`) {
gotTabMessage = true;
- } else {
- badTabMessage = true;
}
});
- browser.runtime.sendMessage(token, function(resp) {
- if (resp != `${token}-done` || !gotTabMessage || badTabMessage) {
- return; // test failed
- }
- browser.runtime.sendMessage("done");
+ Promise.all([
+ browser.runtime.sendMessage(otherId, `tab-${otherId}`).then(resp => {
+ browser.test.assertEq(`${id}-done`, resp, `${id}: Correct tab script external response token`);
+ }),
+
+ browser.runtime.sendMessage(`tab-${token}`).then(resp => {
+ browser.test.assertEq(`${token}-done`, resp, `${id}: Correct tab script response token`);
+ }),
+ ]).then(() => {
+ browser.test.assertTrue(gotTabMessage, `${id}: Got tab script message`);
+
+ window.close();
+
+ browser.test.sendMessage("tab-script-done");
});
}
-function makeExtension() {
+function makeExtension(id, otherId) {
let token = Math.random();
+
+ let args = `${token}, ${JSON.stringify(id)}, ${JSON.stringify(otherId)}`;
+
let extensionData = {
- background: `(${backgroundScript})(${token})`,
+ background: `(${backgroundScript})(${args})`,
manifest: {
+ "applications": {"gecko": {id}},
+
"permissions": ["tabs"],
+
+
"content_scripts": [{
"matches": ["http://mochi.test/*/file_sample.html"],
"js": ["content_script.js"],
@@ -63,29 +134,46 @@ function makeExtension() {
},
files: {
- "content_script.js": `(${contentScript})(${token})`,
+ "tab.html": `<!DOCTYPE html>
+ <html>
+ <head>
+ <meta charset="utf-8">
+ <script src="tab.js"><\/script>
+ </head>
+ </html>`,
+
+ "tab.js": `(${tabScript})(${args})`,
+
+ "content_script.js": `(${contentScript})(${args})`,
},
};
return extensionData;
}
add_task(function* test_contentscript() {
- let extension1 = ExtensionTestUtils.loadExtension(makeExtension());
- let extension2 = ExtensionTestUtils.loadExtension(makeExtension());
+ const ID1 = "sendmessage1@mochitest.mozilla.org";
+ const ID2 = "sendmessage2@mochitest.mozilla.org";
+
+ let extension1 = ExtensionTestUtils.loadExtension(makeExtension(ID1, ID2));
+ let extension2 = ExtensionTestUtils.loadExtension(makeExtension(ID2, ID1));
yield Promise.all([extension1.startup(), extension2.startup()]);
let win = window.open("file_sample.html");
- yield Promise.all([waitForLoad(win),
- extension1.awaitFinish("sendmessage_reply"),
- extension2.awaitFinish("sendmessage_reply")]);
+ yield waitForLoad(win);
+
+ yield Promise.all([
+ extension1.awaitMessage("content-script-done"),
+ extension2.awaitMessage("content-script-done"),
+ extension1.awaitMessage("tab-script-done"),
+ extension2.awaitMessage("tab-script-done"),
+ ]);
win.close();
yield extension1.unload();
yield extension2.unload();
- info("extensions unloaded");
});
</script>
diff --git a/toolkit/components/webextensions/test/xpcshell/test_ext_legacy_extension_context.js b/toolkit/components/webextensions/test/xpcshell/test_ext_legacy_extension_context.js
index 63d5361a1..770851472 100644
--- a/toolkit/components/webextensions/test/xpcshell/test_ext_legacy_extension_context.js
+++ b/toolkit/components/webextensions/test/xpcshell/test_ext_legacy_extension_context.js
@@ -108,7 +108,7 @@ add_task(function* test_legacy_extension_context() {
"Got the expected message");
ok(msgSender, "Got a message sender object");
- equal(msgSender.id, extensionInfo.uuid, "The sender has the expected id property");
+ equal(msgSender.id, extension.id, "The sender has the expected id property");
equal(msgSender.url, extensionInfo.bgURL, "The sender has the expected url property");
// Wait confirmation that the reply has been received.
@@ -136,7 +136,7 @@ add_task(function* test_legacy_extension_context() {
ok(port, "Got the Port API object");
ok(port.sender, "The port has a sender property");
- equal(port.sender.id, extensionInfo.uuid,
+ equal(port.sender.id, extension.id,
"The port sender has the expected id property");
equal(port.sender.url, extensionInfo.bgURL,
"The port sender has the expected url property");