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Diffstat (limited to 'actioncable/test/javascript/src')
5 files changed, 84 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..3ce88c7789 --- /dev/null +++ b/actioncable/test/javascript/src/test.coffee @@ -0,0 +1,3 @@ +#= require action_cable +#= require_tree ./test_helpers +#= require_tree ./unit 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..e0d1e412cd --- /dev/null +++ b/actioncable/test/javascript/src/test_helpers/index.coffee @@ -0,0 +1,5 @@ +#= require_self +#= require_tree . + +ActionCable.TestHelpers = + testURL: "ws://cable.example.com/" diff --git a/actioncable/test/javascript/src/test_helpers/mock_websocket.coffee b/actioncable/test/javascript/src/test_helpers/mock_websocket.coffee new file mode 100644 index 0000000000..b7f86f18f6 --- /dev/null +++ b/actioncable/test/javascript/src/test_helpers/mock_websocket.coffee @@ -0,0 +1,21 @@ +#= require mock-socket + +NativeWebSocket = window.WebSocket + +server = null +consumer = null + +ActionCable.TestHelpers.createConsumer = (url, callback) -> + window.WebSocket = MockWebSocket + server = new MockServer url + consumer = ActionCable.createConsumer(url) + callback(consumer, server) + +QUnit.testDone -> + if consumer? + consumer.disconnect() + + if server? + server.clients().forEach (client) -> client.close() + server.close() + window.WebSocket = NativeWebSocket 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..f9eff64769 --- /dev/null +++ b/actioncable/test/javascript/src/unit/action_cable_test.coffee @@ -0,0 +1,24 @@ +{module, test} = QUnit +{testURL} = ActionCable.TestHelpers + +module "ActionCable", -> + 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..d8b1450ad8 --- /dev/null +++ b/actioncable/test/javascript/src/unit/consumer_test.coffee @@ -0,0 +1,31 @@ +{module, test} = QUnit +{testURL, createConsumer} = ActionCable.TestHelpers + +module "ActionCable.Consumer", -> + test "#connect", (assert) -> + done = assert.async() + + createConsumer testURL, (consumer, server) -> + server.on "connection", -> + clients = server.clients() + assert.equal clients.length, 1 + assert.equal clients[0].readyState, WebSocket.OPEN + done() + + consumer.connect() + + test "#disconnect", (assert) -> + done = assert.async() + + createConsumer testURL, (consumer, server) -> + server.on "connection", -> + clients = server.clients() + assert.equal clients.length, 1 + + clients[0].addEventListener "close", (event) -> + assert.equal event.type, "close" + done() + + consumer.disconnect() + + consumer.connect() |