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Diffstat (limited to 'addon-sdk/source/test/test-system-input-output.js')
-rw-r--r-- | addon-sdk/source/test/test-system-input-output.js | 319 |
1 files changed, 0 insertions, 319 deletions
diff --git a/addon-sdk/source/test/test-system-input-output.js b/addon-sdk/source/test/test-system-input-output.js deleted file mode 100644 index 9a4d6ebb9..000000000 --- a/addon-sdk/source/test/test-system-input-output.js +++ /dev/null @@ -1,319 +0,0 @@ -/* 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/. */ -"use strict"; - - -const { id: addonID, name: addonName } = require("sdk/self"); -const { Cc, Ci, Cu } = require("chrome"); -const { Loader, LoaderWithHookedConsole2 } = require("sdk/test/loader"); -const { InputPort } = require("sdk/input/system"); -const { OutputPort } = require("sdk/output/system"); - -const { removeObserver, addObserver, - notifyObservers } = Cc["@mozilla.org/observer-service;1"]. - getService(Ci.nsIObserverService); - -const { lift, start, stop, send } = require("sdk/event/utils"); - -const isConsoleEvent = topic => - ["console-api-log-event", - "console-storage-cache-event"].indexOf(topic) >= 0; - -const message = x => ({wrappedJSObject: {data: x}}); - -exports["test start / stop ports"] = assert => { - const input = new InputPort({ id: Date.now().toString(32), initial: {data:0} }); - const topic = input.topic; - - assert.ok(topic.includes(addonID), "topics are namespaced to add-on"); - - const xs = lift(({data}) => "x:" + data, input); - const ys = lift(({data}) => "y:" + data, input); - - assert.deepEqual(input.value, {data:0}, "initila value is set"); - assert.deepEqual(xs.value, "x:0", "initial value is mapped"); - assert.deepEqual(ys.value, "y:0", "initial value is mapped"); - - notifyObservers(message(1), topic, null); - - assert.deepEqual(input.value, {data:0}, "no message received on input port"); - assert.deepEqual(xs.value, "x:0", "no message received on xs"); - assert.deepEqual(ys.value, "y:0", "no message received on ys"); - - start(xs); - - - notifyObservers(message(2), topic, null); - - assert.deepEqual(input.value, {data:2}, "message received on input port"); - assert.deepEqual(xs.value, "x:2", "message received on xs"); - assert.deepEqual(ys.value, "y:2", "no message received on (not started) ys"); - - - notifyObservers(message(3), topic, null); - - - assert.deepEqual(input.value, {data:3}, "message received on input port"); - assert.deepEqual(xs.value, "x:3", "message received on xs"); - assert.deepEqual(ys.value, "y:3", "message received on ys"); - - - notifyObservers(message(4), topic, null); - - assert.deepEqual(input.value, {data:4}, "message received on input port"); - assert.deepEqual(xs.value, "x:4", "message not received on (stopped) xs"); - assert.deepEqual(ys.value, "y:4", "message received on ys"); - - - stop(input); - - notifyObservers(message(5), topic, null); - - assert.deepEqual(input.value, {data:4}, "message note received on input port"); - assert.deepEqual(xs.value, "x:4", "message not received on (stopped) xs"); - assert.deepEqual(ys.value, "y:4", "message not received on (stopped) ys"); -}; - -exports["test send messages to nsIObserverService"] = assert => { - let messages = []; - - const { newURI } = Cc['@mozilla.org/network/io-service;1']. - getService(Ci.nsIIOService); - - const output = new OutputPort({ id: Date.now().toString(32), sync: true }); - const topic = output.topic; - - const observer = { - QueryInterface: function() { - return this; - }, - observe: (subject, topic, data) => { - // Ignores internal console events - if (!isConsoleEvent(topic)) { - messages.push({ - topic: topic, - subject: subject - }); - } - } - }; - - addObserver(observer, topic, false); - - send(output, null); - assert.deepEqual(messages.shift(), { topic: topic, subject: null }, - "null message received"); - - - const uri = newURI("http://www.foo.com", null, null); - send(output, uri); - - assert.deepEqual(messages.shift(), { topic: topic, subject: uri }, - "message received"); - - - function customSubject() {} - send(output, customSubject); - - let message = messages.shift(); - assert.equal(message.topic, topic, "topic was received"); - assert.equal(message.subject.wrappedJSObject, customSubject, - "custom subject is received"); - - removeObserver(observer, topic); - - send(output, { data: "more data" }); - - assert.deepEqual(messages, [], - "no more data received"); - - addObserver(observer, "*", false); - - send(output, { data: "data again" }); - - message = messages.shift(); - assert.equal(message.topic, topic, "topic was received"); - assert.deepEqual(message.subject.wrappedJSObject, - { data: "data again" }, - "wrapped message received"); - - removeObserver(observer, "*"); - - send(output, { data: "last data" }); - assert.deepEqual(messages, [], - "no more data received"); - - assert.throws(() => send(output, "hi"), - /Unsupproted message type: `string`/, - "strings can't be send"); - - assert.throws(() => send(output, 4), - /Unsupproted message type: `number`/, - "numbers can't be send"); - - assert.throws(() => send(output, void(0)), - /Unsupproted message type: `undefined`/, - "undefineds can't be send"); - - assert.throws(() => send(output, true), - /Unsupproted message type: `boolean`/, - "booleans can't be send"); -}; - -exports["test async OutputPort"] = (assert, done) => { - let async = false; - const output = new OutputPort({ id: Date.now().toString(32) }); - const observer = { - observe: (subject, topic, data) => { - removeObserver(observer, topic); - assert.equal(topic, output.topic, "correct topic"); - assert.deepEqual(subject.wrappedJSObject, {foo: "bar"}, "message received"); - assert.ok(async, "message received async"); - done(); - } - }; - addObserver(observer, output.topic, false); - send(output, {foo: "bar"}); - - assert.throws(() => send(output, "boom"), "can only send object"); - async = true; -}; - -exports["test explicit output topic"] = (assert, done) => { - const topic = Date.now().toString(32); - const output = new OutputPort({ topic: topic }); - const observer = { - observe: (subject, topic, data) => { - removeObserver(observer, topic); - assert.deepEqual(subject.wrappedJSObject, {foo: "bar"}, "message received"); - done(); - } - }; - - assert.equal(output.topic, topic, "given topic is used"); - - addObserver(observer, topic, false); - send(output, {foo: "bar"}); -}; - -exports["test explicit input topic"] = (assert) => { - const topic = Date.now().toString(32); - const input = new InputPort({ topic: topic }); - - start(input); - assert.equal(input.topic, topic, "given topic is used"); - - - notifyObservers({wrappedJSObject: {foo: "bar"}}, topic, null); - - assert.deepEqual(input.value, {foo: "bar"}, "message received"); -}; - - -exports["test receive what was send"] = assert => { - const id = Date.now().toString(32); - const input = new InputPort({ id: id, initial: 0}); - const output = new OutputPort({ id: id, sync: true }); - - assert.ok(input.topic.includes(addonID), - "input topic is namespaced to addon"); - assert.equal(input.topic, output.topic, - "input & output get same topics from id."); - - start(input); - - assert.equal(input.value, 0, "initial value is set"); - - send(output, { data: 1 }); - assert.deepEqual(input.value, {data: 1}, "message unwrapped"); - - send(output, []); - assert.deepEqual(input.value, [], "array message unwrapped"); - - send(output, null); - assert.deepEqual(input.value, null, "null message received"); - - send(output, new String("message")); - assert.deepEqual(input.value, new String("message"), - "string instance received"); - - send(output, /pattern/); - assert.deepEqual(input.value, /pattern/, "regexp received"); - - assert.throws(() => send(output, "hi"), - /Unsupproted message type: `string`/, - "strings can't be send"); - - assert.throws(() => send(output, 4), - /Unsupproted message type: `number`/, - "numbers can't be send"); - - assert.throws(() => send(output, void(0)), - /Unsupproted message type: `undefined`/, - "undefineds can't be send"); - - assert.throws(() => send(output, true), - /Unsupproted message type: `boolean`/, - "booleans can't be send"); - - stop(input); -}; - - -exports["-test error reporting"] = function(assert) { - let { loader, messages } = LoaderWithHookedConsole2(module); - const { start, stop, lift } = loader.require("sdk/event/utils"); - const { InputPort } = loader.require("sdk/input/system"); - const { OutputPort } = loader.require("sdk/output/system"); - const id = "error:" + Date.now().toString(32); - - const raise = x => { if (x) throw new Error("foo"); }; - - const input = new InputPort({ id: id }); - const output = new OutputPort({ id: id, sync: true }); - const xs = lift(raise, input); - - assert.equal(input.value, null, "initial inherited"); - - send(output, { data: "yo yo" }); - - assert.deepEqual(messages, [], "nothing happend yet"); - - start(xs); - - send(output, { data: "first" }); - - assert.equal(messages.length, 4, "Got an exception"); - - - assert.equal(messages[0], "console.error: " + addonName + ": \n", - "error is logged"); - - assert.ok(/Unhandled error/.test(messages[1]), - "expected error message"); - - loader.unload(); -}; - -exports["test unload ends input port"] = assert => { - const loader = Loader(module); - const { start, stop, lift } = loader.require("sdk/event/utils"); - const { InputPort } = loader.require("sdk/input/system"); - - const id = "unload!" + Date.now().toString(32); - const input = new InputPort({ id: id }); - - start(input); - notifyObservers(message(1), input.topic, null); - assert.deepEqual(input.value, {data: 1}, "message received"); - - notifyObservers(message(2), input.topic, null); - assert.deepEqual(input.value, {data: 2}, "message received"); - - loader.unload(); - notifyObservers(message(3), input.topic, null); - assert.deepEqual(input.value, {data: 2}, "message wasn't received"); -}; - -require("sdk/test").run(exports); |