diff options
Diffstat (limited to 'actioncable/test/javascript/src')
7 files changed, 181 insertions, 0 deletions
diff --git a/actioncable/test/javascript/src/test.coffee b/actioncable/test/javascript/src/test.coffee new file mode 100644 index 0000000000..eb95fb2604 --- /dev/null +++ b/actioncable/test/javascript/src/test.coffee @@ -0,0 +1,3 @@ +#= require action_cable +#= require ./test_helpers +#= require_tree ./unit diff --git a/actioncable/test/javascript/src/test_helpers/consumer_test_helper.coffee b/actioncable/test/javascript/src/test_helpers/consumer_test_helper.coffee new file mode 100644 index 0000000000..a9e95c37f0 --- /dev/null +++ b/actioncable/test/javascript/src/test_helpers/consumer_test_helper.coffee @@ -0,0 +1,47 @@ +#= require mock-socket + +{TestHelpers} = ActionCable + +TestHelpers.consumerTest = (name, options = {}, callback) -> + unless callback? + callback = options + options = {} + + options.url ?= TestHelpers.testURL + + QUnit.test name, (assert) -> + doneAsync = assert.async() + + ActionCable.WebSocket = MockWebSocket + server = new MockServer options.url + consumer = ActionCable.createConsumer(options.url) + + server.on "connection", -> + clients = server.clients() + assert.equal clients.length, 1 + assert.equal clients[0].readyState, WebSocket.OPEN + + server.broadcastTo = (subscription, data = {}, callback) -> + data.identifier = subscription.identifier + + if data.message_type + data.type = ActionCable.INTERNAL.message_types[data.message_type] + delete data.message_type + + server.send(JSON.stringify(data)) + TestHelpers.defer(callback) + + done = -> + consumer.disconnect() + server.close() + doneAsync() + + testData = {assert, consumer, server, done} + + if options.connect is false + callback(testData) + else + server.on "connection", -> + testData.client = server.clients()[0] + callback(testData) + consumer.connect() diff --git a/actioncable/test/javascript/src/test_helpers/index.coffee b/actioncable/test/javascript/src/test_helpers/index.coffee new file mode 100644 index 0000000000..c84cbbcb2c --- /dev/null +++ b/actioncable/test/javascript/src/test_helpers/index.coffee @@ -0,0 +1,11 @@ +#= require_self +#= require_tree . + +ActionCable.TestHelpers = + testURL: "ws://cable.example.com/" + + defer: (callback) -> + setTimeout(callback, 1) + +originalWebSocket = ActionCable.WebSocket +QUnit.testDone -> ActionCable.WebSocket = originalWebSocket diff --git a/actioncable/test/javascript/src/unit/action_cable_test.coffee b/actioncable/test/javascript/src/unit/action_cable_test.coffee new file mode 100644 index 0000000000..3944f3a7f6 --- /dev/null +++ b/actioncable/test/javascript/src/unit/action_cable_test.coffee @@ -0,0 +1,41 @@ +{module, test} = QUnit +{testURL} = ActionCable.TestHelpers + +module "ActionCable", -> + module "Adapters", -> + module "WebSocket", -> + test "default is window.WebSocket", (assert) -> + assert.equal ActionCable.WebSocket, window.WebSocket + + test "configurable", (assert) -> + ActionCable.WebSocket = "" + assert.equal ActionCable.WebSocket, "" + + module "logger", -> + test "default is window.console", (assert) -> + assert.equal ActionCable.logger, window.console + + test "configurable", (assert) -> + ActionCable.logger = "" + assert.equal ActionCable.logger, "" + + module "#createConsumer", -> + test "uses specified URL", (assert) -> + consumer = ActionCable.createConsumer(testURL) + assert.equal consumer.url, testURL + + test "uses default URL", (assert) -> + pattern = ///#{ActionCable.INTERNAL.default_mount_path}$/// + consumer = ActionCable.createConsumer() + assert.ok pattern.test(consumer.url), "Expected #{consumer.url} to match #{pattern}" + + test "uses URL from meta tag", (assert) -> + element = document.createElement("meta") + element.setAttribute("name", "action-cable-url") + element.setAttribute("content", testURL) + + document.head.appendChild(element) + consumer = ActionCable.createConsumer() + document.head.removeChild(element) + + assert.equal consumer.url, testURL diff --git a/actioncable/test/javascript/src/unit/consumer_test.coffee b/actioncable/test/javascript/src/unit/consumer_test.coffee new file mode 100644 index 0000000000..41445274eb --- /dev/null +++ b/actioncable/test/javascript/src/unit/consumer_test.coffee @@ -0,0 +1,14 @@ +{module, test} = QUnit +{consumerTest} = ActionCable.TestHelpers + +module "ActionCable.Consumer", -> + consumerTest "#connect", connect: false, ({consumer, server, assert, done}) -> + server.on "connection", -> + assert.equal consumer.connect(), false + done() + + consumer.connect() + + consumerTest "#disconnect", ({consumer, client, done}) -> + client.addEventListener("close", done) + consumer.disconnect() diff --git a/actioncable/test/javascript/src/unit/subscription_test.coffee b/actioncable/test/javascript/src/unit/subscription_test.coffee new file mode 100644 index 0000000000..07027ed170 --- /dev/null +++ b/actioncable/test/javascript/src/unit/subscription_test.coffee @@ -0,0 +1,40 @@ +{module, test} = QUnit +{consumerTest} = ActionCable.TestHelpers + +module "ActionCable.Subscription", -> + consumerTest "#initialized callback", ({server, consumer, assert, done}) -> + consumer.subscriptions.create "chat", + initialized: -> + assert.ok true + done() + + consumerTest "#connected callback", ({server, consumer, assert, done}) -> + subscription = consumer.subscriptions.create "chat", + connected: -> + assert.ok true + done() + + server.broadcastTo(subscription, message_type: "confirmation") + + consumerTest "#disconnected callback", ({server, consumer, assert, done}) -> + subscription = consumer.subscriptions.create "chat", + disconnected: -> + assert.ok true + done() + + server.broadcastTo subscription, message_type: "confirmation", -> + server.close() + + consumerTest "#perform", ({consumer, server, assert, done}) -> + subscription = consumer.subscriptions.create "chat", + connected: -> + @perform(publish: "hi") + + server.on "message", (message) -> + data = JSON.parse(message) + assert.equal data.identifier, subscription.identifier + assert.equal data.command, "message" + assert.deepEqual data.data, JSON.stringify(action: { publish: "hi" }) + done() + + server.broadcastTo(subscription, message_type: "confirmation") diff --git a/actioncable/test/javascript/src/unit/subscriptions_test.coffee b/actioncable/test/javascript/src/unit/subscriptions_test.coffee new file mode 100644 index 0000000000..170b370e4a --- /dev/null +++ b/actioncable/test/javascript/src/unit/subscriptions_test.coffee @@ -0,0 +1,25 @@ +{module, test} = QUnit +{consumerTest} = ActionCable.TestHelpers + +module "ActionCable.Subscriptions", -> + consumerTest "create subscription with channel string", ({consumer, server, assert, done}) -> + channel = "chat" + + server.on "message", (message) -> + data = JSON.parse(message) + assert.equal data.command, "subscribe" + assert.equal data.identifier, JSON.stringify({channel}) + done() + + consumer.subscriptions.create(channel) + + consumerTest "create subscription with channel object", ({consumer, server, assert, done}) -> + channel = channel: "chat", room: "action" + + server.on "message", (message) -> + data = JSON.parse(message) + assert.equal data.command, "subscribe" + assert.equal data.identifier, JSON.stringify(channel) + done() + + consumer.subscriptions.create(channel) |