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Diffstat (limited to 'cli/tests/unit/message_channel_test.ts')
-rw-r--r-- | cli/tests/unit/message_channel_test.ts | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/cli/tests/unit/message_channel_test.ts b/cli/tests/unit/message_channel_test.ts deleted file mode 100644 index 88fb1ba11..000000000 --- a/cli/tests/unit/message_channel_test.ts +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license. -// NOTE: these are just sometests to test the TypeScript types. Real coverage is -// provided by WPT. -import { assert, assertEquals } from "@test_util/std/assert/mod.ts"; - -Deno.test("messagechannel", async () => { - const mc = new MessageChannel(); - const mc2 = new MessageChannel(); - assert(mc.port1); - assert(mc.port2); - - const { promise, resolve } = Promise.withResolvers<void>(); - - mc.port2.onmessage = (e) => { - assertEquals(e.data, "hello"); - assertEquals(e.ports.length, 1); - assert(e.ports[0] instanceof MessagePort); - e.ports[0].close(); - resolve(); - }; - - mc.port1.postMessage("hello", [mc2.port1]); - mc.port1.close(); - - await promise; - - mc.port2.close(); - mc2.port2.close(); -}); - -Deno.test("messagechannel clone port", async () => { - const mc = new MessageChannel(); - const mc2 = new MessageChannel(); - assert(mc.port1); - assert(mc.port2); - - const { promise, resolve } = Promise.withResolvers<void>(); - - mc.port2.onmessage = (e) => { - const { port } = e.data; - assertEquals(e.ports.length, 1); - assert(e.ports[0] instanceof MessagePort); - assertEquals(e.ports[0], port); - e.ports[0].close(); - resolve(); - }; - - mc.port1.postMessage({ port: mc2.port1 }, [mc2.port1]); - mc.port1.close(); - - await promise; - - mc.port2.close(); - mc2.port2.close(); -}); |