chore: move test files to testdata directory (#11601)

60 files changed, 0 insertions, 1512 deletions

diff --git a/cli/tests/workers/bench_large_message.ts b/cli/tests/workers/bench_large_message.ts
deleted file mode 100644
index a89ea9a78..000000000
--- a/cli/tests/workers/bench_large_message.ts
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2020 the Deno authors. All rights reserved. MIT license.
-
-function oneWorker(i: number) {
-  return new Promise<void>((resolve) => {
-    let countDown = 10;
-    const worker = new Worker(
-      new URL("worker_large_message.js", import.meta.url).href,
-      { type: "module" },
-    );
-    worker.onmessage = (_e) => {
-      if (countDown > 0) {
-        countDown--;
-        return;
-      }
-      worker.terminate();
-      resolve();
-    };
-    worker.postMessage("hi " + i);
-  });
-}
-
-function bench() {
-  const promises = [];
-  for (let i = 0; i < 50; i++) {
-    promises.push(oneWorker(i));
-  }
-
-  return Promise.all(promises);
-}
-
-bench();
diff --git a/cli/tests/workers/bench_round_robin.ts b/cli/tests/workers/bench_round_robin.ts
deleted file mode 100644
index a39f7ec6f..000000000
--- a/cli/tests/workers/bench_round_robin.ts
+++ /dev/null
@@ -1,65 +0,0 @@
-// Benchmark measures time it takes to send a message to a group of workers one
-// at a time and wait for a response from all of them. Just a general
-// throughput and consistency benchmark.
-const data = "HTTP/1.1 200 OK\r\nContent-Length: 12\r\n\r\nHello World\n";
-const workerCount = 4;
-const cmdsPerWorker = 400;
-
-import { Deferred, deferred } from "../../../test_util/std/async/deferred.ts";
-
-function handleAsyncMsgFromWorker(
-  promiseTable: Map<number, Deferred<string>>,
-  msg: { cmdId: number; data: string },
-) {
-  const promise = promiseTable.get(msg.cmdId);
-  if (promise === null) {
-    throw new Error(`Failed to find promise: cmdId: ${msg.cmdId}, msg: ${msg}`);
-  }
-  promise?.resolve(data);
-}
-
-async function main() {
-  const workers: Array<[Map<number, Deferred<string>>, Worker]> = [];
-  for (let i = 1; i <= workerCount; ++i) {
-    const worker = new Worker(
-      new URL("bench_worker.ts", import.meta.url).href,
-      { type: "module" },
-    );
-    const promise = deferred();
-    worker.onmessage = (e) => {
-      if (e.data.cmdId === 0) promise.resolve();
-    };
-    worker.postMessage({ cmdId: 0, action: 2 });
-    await promise;
-    workers.push([new Map(), worker]);
-  }
-  // assign callback function
-  for (const [promiseTable, worker] of workers) {
-    worker.onmessage = (e) => {
-      handleAsyncMsgFromWorker(promiseTable, e.data);
-    };
-  }
-  for (const cmdId of Array(cmdsPerWorker).keys()) {
-    const promises: Array<Promise<string>> = [];
-    for (const [promiseTable, worker] of workers) {
-      const promise = deferred<string>();
-      promiseTable.set(cmdId, promise);
-      worker.postMessage({ cmdId: cmdId, action: 1, data });
-      promises.push(promise);
-    }
-    for (const promise of promises) {
-      await promise;
-    }
-  }
-  for (const [, worker] of workers) {
-    const promise = deferred();
-    worker.onmessage = (e) => {
-      if (e.data.cmdId === 3) promise.resolve();
-    };
-    worker.postMessage({ action: 3 });
-    await promise;
-  }
-  console.log("Finished!");
-}
-
-main();
diff --git a/cli/tests/workers/bench_startup.ts b/cli/tests/workers/bench_startup.ts
deleted file mode 100644
index bcf21ef44..000000000
--- a/cli/tests/workers/bench_startup.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-// Benchmark measures time it takes to start and stop a number of workers.
-const workerCount = 50;
-
-async function bench() {
-  const workers: Worker[] = [];
-  for (let i = 1; i <= workerCount; ++i) {
-    const worker = new Worker(
-      new URL("bench_worker.ts", import.meta.url).href,
-      { type: "module" },
-    );
-    const promise = new Promise<void>((resolve) => {
-      worker.onmessage = (e) => {
-        if (e.data.cmdId === 0) resolve();
-      };
-    });
-    worker.postMessage({ cmdId: 0, action: 2 });
-    await promise;
-    workers.push(worker);
-  }
-  console.log("Done creating workers closing workers!");
-  for (const worker of workers) {
-    const promise = new Promise<void>((resolve) => {
-      worker.onmessage = (e) => {
-        if (e.data.cmdId === 3) resolve();
-      };
-    });
-    worker.postMessage({ action: 3 });
-    await promise;
-  }
-  console.log("Finished!");
-}
-
-bench();
diff --git a/cli/tests/workers/bench_worker.ts b/cli/tests/workers/bench_worker.ts
deleted file mode 100644
index 1edd2750f..000000000
--- a/cli/tests/workers/bench_worker.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-onmessage = function (e) {
-  const { cmdId, action, data } = e.data;
-  switch (action) {
-    case 0: // Static response
-      postMessage({
-        cmdId,
-        data: "HTTP/1.1 200 OK\r\nContent-Length: 12\r\n\r\nHello World\n",
-      });
-      break;
-    case 1: // Respond with request data
-      postMessage({ cmdId, data });
-      break;
-    case 2: // Ping
-      postMessage({ cmdId });
-      break;
-    case 3: // Close
-      postMessage({ cmdId: 3 });
-      close();
-      break;
-  }
-};
diff --git a/cli/tests/workers/broadcast_channel.ts b/cli/tests/workers/broadcast_channel.ts
deleted file mode 100644
index 5076e9eb7..000000000
--- a/cli/tests/workers/broadcast_channel.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-new BroadcastChannel("intercom").onmessage = function (e) {
-  this.postMessage(e.data);
-};
-
-self.postMessage("go");
diff --git a/cli/tests/workers/busy_worker.js b/cli/tests/workers/busy_worker.js
deleted file mode 100644
index 7deba0321..000000000
--- a/cli/tests/workers/busy_worker.js
+++ /dev/null
@@ -1,8 +0,0 @@
-self.onmessage = function (_evt) {
-  // infinite loop
-  for (let i = 0; true; i++) {
-    if (i % 1000 == 0) {
-      postMessage(i);
-    }
-  }
-};
diff --git a/cli/tests/workers/close_race_worker.js b/cli/tests/workers/close_race_worker.js
deleted file mode 100644
index f582a0d99..000000000
--- a/cli/tests/workers/close_race_worker.js
+++ /dev/null
@@ -1,6 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-
-setTimeout(() => {
-  self.postMessage("");
-  self.close();
-}, 500);
diff --git a/cli/tests/workers/deno_worker.ts b/cli/tests/workers/deno_worker.ts
deleted file mode 100644
index 2a29c8c4d..000000000
--- a/cli/tests/workers/deno_worker.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-onmessage = function (e) {
-  if (typeof self.Deno === "undefined") {
-    throw new Error("Deno namespace not available in worker");
-  }
-
-  postMessage(e.data);
-};
diff --git a/cli/tests/workers/dynamic_remote.ts b/cli/tests/workers/dynamic_remote.ts
deleted file mode 100644
index 381c7f374..000000000
--- a/cli/tests/workers/dynamic_remote.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-// This file doesn't really exist, but it doesn't matter, a "PermissionsDenied" error should be thrown.
-await import("https://example.com/some/file.ts");
diff --git a/cli/tests/workers/error.ts b/cli/tests/workers/error.ts
deleted file mode 100644
index 495971090..000000000
--- a/cli/tests/workers/error.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-function foo() {
-  throw new Error("foo");
-}
-
-foo();
diff --git a/cli/tests/workers/event_worker.js b/cli/tests/workers/event_worker.js
deleted file mode 100644
index 849b6026c..000000000
--- a/cli/tests/workers/event_worker.js
+++ /dev/null
@@ -1,7 +0,0 @@
-onmessage = function (e) {
-  if (e.data === "boom") {
-    throw new Error("boom error!");
-  }
-
-  postMessage(e.data);
-};
diff --git a/cli/tests/workers/event_worker_scope.js b/cli/tests/workers/event_worker_scope.js
deleted file mode 100644
index 0381801a8..000000000
--- a/cli/tests/workers/event_worker_scope.js
+++ /dev/null
@@ -1,43 +0,0 @@
-let messageHandlersCalled = 0;
-let errorHandlersCalled = 0;
-
-onmessage = function (e) {
-  if (e.data === "boom") {
-    throw new Error("boom error!");
-  }
-  messageHandlersCalled++;
-};
-
-self.addEventListener("message", (_e) => {
-  messageHandlersCalled++;
-});
-
-self.addEventListener("message", (_e) => {
-  messageHandlersCalled++;
-});
-
-self.addEventListener("message", (_e) => {
-  messageHandlersCalled++;
-
-  postMessage({
-    messageHandlersCalled,
-    errorHandlersCalled,
-  });
-});
-
-onerror = function (_e) {
-  errorHandlersCalled++;
-};
-
-self.addEventListener("error", (_e) => {
-  errorHandlersCalled++;
-});
-
-self.addEventListener("error", (_e) => {
-  errorHandlersCalled++;
-});
-
-self.addEventListener("error", (e) => {
-  errorHandlersCalled++;
-  e.preventDefault();
-});
diff --git a/cli/tests/workers/fetching_worker.js b/cli/tests/workers/fetching_worker.js
deleted file mode 100644
index e1bcdf911..000000000
--- a/cli/tests/workers/fetching_worker.js
+++ /dev/null
@@ -1,6 +0,0 @@
-const r = await fetch(
-  "http://localhost:4545/cli/tests/workers/fetching_worker.js",
-);
-await r.text();
-postMessage("Done!");
-close();
diff --git a/cli/tests/workers/http_worker.js b/cli/tests/workers/http_worker.js
deleted file mode 100644
index 34603ed56..000000000
--- a/cli/tests/workers/http_worker.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-const listener = Deno.listen({ hostname: "127.0.0.1", port: 4506 });
-postMessage("ready");
-for await (const conn of listener) {
-  (async () => {
-    const requests = Deno.serveHttp(conn);
-    for await (const { respondWith } of requests) {
-      respondWith(new Response("Hello world"));
-    }
-  })();
-}
diff --git a/cli/tests/workers/immediately_close_worker.js b/cli/tests/workers/immediately_close_worker.js
deleted file mode 100644
index 8fd27343a..000000000
--- a/cli/tests/workers/immediately_close_worker.js
+++ /dev/null
@@ -1 +0,0 @@
-self.close();
diff --git a/cli/tests/workers/message_port.ts b/cli/tests/workers/message_port.ts
deleted file mode 100644
index d78304a39..000000000
--- a/cli/tests/workers/message_port.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-const channel = new MessageChannel();
-
-channel.port2.onmessage = (e) => {
-  channel.port2.postMessage(e.data === "2");
-  channel.port2.close();
-};
-
-self.postMessage("1", [channel.port1]);
-
-self.onmessage = (e) => {
-  const port1 = e.ports[0];
-  port1.postMessage(e.data === "3");
-  port1.close();
-};
diff --git a/cli/tests/workers/nested_worker.js b/cli/tests/workers/nested_worker.js
deleted file mode 100644
index 4b51b8763..000000000
--- a/cli/tests/workers/nested_worker.js
+++ /dev/null
@@ -1,18 +0,0 @@
-// Specifier should be resolved relative to current file
-const jsWorker = new Worker(
-  new URL("sibling_worker.js", import.meta.url).href,
-  { type: "module", name: "sibling" },
-);
-
-jsWorker.onerror = (_e) => {
-  postMessage({ type: "error" });
-};
-
-jsWorker.onmessage = (e) => {
-  postMessage({ type: "msg", text: e });
-  close();
-};
-
-onmessage = function (e) {
-  jsWorker.postMessage(e.data);
-};
diff --git a/cli/tests/workers/no_permissions_worker.js b/cli/tests/workers/no_permissions_worker.js
deleted file mode 100644
index db0d911ac..000000000
--- a/cli/tests/workers/no_permissions_worker.js
+++ /dev/null
@@ -1,17 +0,0 @@
-self.onmessage = async () => {
-  const hrtime = await Deno.permissions.query({ name: "hrtime" });
-  const net = await Deno.permissions.query({ name: "net" });
-  const ffi = await Deno.permissions.query({ name: "ffi" });
-  const read = await Deno.permissions.query({ name: "read" });
-  const run = await Deno.permissions.query({ name: "run" });
-  const write = await Deno.permissions.query({ name: "write" });
-  self.postMessage(
-    hrtime.state === "denied" &&
-      net.state === "denied" &&
-      ffi.state === "denied" &&
-      read.state === "denied" &&
-      run.state === "denied" &&
-      write.state === "denied",
-  );
-  self.close();
-};
diff --git a/cli/tests/workers/non_deno_worker.js b/cli/tests/workers/non_deno_worker.js
deleted file mode 100644
index 773721560..000000000
--- a/cli/tests/workers/non_deno_worker.js
+++ /dev/null
@@ -1,7 +0,0 @@
-onmessage = function (e) {
-  if (typeof self.Deno !== "undefined") {
-    throw new Error("Deno namespace unexpectedly available in worker");
-  }
-
-  postMessage(e.data);
-};
diff --git a/cli/tests/workers/nonexistent_worker.out b/cli/tests/workers/nonexistent_worker.out
deleted file mode 100644
index 04b9f801d..000000000
--- a/cli/tests/workers/nonexistent_worker.out
+++ /dev/null
@@ -1,3 +0,0 @@
-[WILDCARD]error: Uncaught (in worker "") Cannot resolve module "file:///[WILDCARD]cli/tests/workers/doesnt_exist.js".
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/nonexistent_worker.ts b/cli/tests/workers/nonexistent_worker.ts
deleted file mode 100644
index 8ebe29114..000000000
--- a/cli/tests/workers/nonexistent_worker.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-const w = new Worker(new URL("doesnt_exist.js", import.meta.url).href, {
-  type: "module",
-});
-
-w.postMessage("hello");
diff --git a/cli/tests/workers/parent_read_check_granular_worker.js b/cli/tests/workers/parent_read_check_granular_worker.js
deleted file mode 100644
index 1391190cd..000000000
--- a/cli/tests/workers/parent_read_check_granular_worker.js
+++ /dev/null
@@ -1,41 +0,0 @@
-const worker = new Worker(
-  new URL("./read_check_granular_worker.js", import.meta.url).href,
-  {
-    type: "module",
-    deno: {
-      namespace: true,
-      permissions: {
-        read: [],
-      },
-    },
-  },
-);
-
-let received = 0;
-const messages = [];
-
-worker.onmessage = ({ data: childResponse }) => {
-  received++;
-  postMessage({
-    childHasPermission: childResponse.hasPermission,
-    index: childResponse.index,
-    parentHasPermission: messages[childResponse.index],
-  });
-  if (received === messages.length) {
-    worker.terminate();
-  }
-};
-
-onmessage = async ({ data }) => {
-  const { state } = await Deno.permissions.query({
-    name: "read",
-    path: data.path,
-  });
-
-  messages[data.index] = state === "granted";
-
-  worker.postMessage({
-    index: data.index,
-    route: data.route,
-  });
-};
diff --git a/cli/tests/workers/parent_read_check_worker.js b/cli/tests/workers/parent_read_check_worker.js
deleted file mode 100644
index ec92cca3f..000000000
--- a/cli/tests/workers/parent_read_check_worker.js
+++ /dev/null
@@ -1,27 +0,0 @@
-onmessage = async () => {
-  const { state } = await Deno.permissions.query({
-    name: "read",
-  });
-
-  const worker = new Worker(
-    new URL("./read_check_worker.js", import.meta.url).href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: {
-          read: false,
-        },
-      },
-    },
-  );
-
-  worker.onmessage = ({ data: childHasPermission }) => {
-    postMessage({
-      parentHasPermission: state === "granted",
-      childHasPermission,
-    });
-    close();
-  };
-  worker.postMessage(null);
-};
diff --git a/cli/tests/workers/permissions_blob_local.ts b/cli/tests/workers/permissions_blob_local.ts
deleted file mode 100644
index 52f630bd8..000000000
--- a/cli/tests/workers/permissions_blob_local.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-// This file doesn't really exist, but it doesn't matter, a "PermissionsDenied" error should be thrown.
-const code = `import "file:///${
-  Deno.build.os == "windows" ? "C:/" : ""
-}local_file.ts";`;
-const blob = new Blob([code]);
-new Worker(URL.createObjectURL(blob), { type: "module" });
diff --git a/cli/tests/workers/permissions_blob_local.ts.out b/cli/tests/workers/permissions_blob_local.ts.out
deleted file mode 100644
index 0835777ec..000000000
--- a/cli/tests/workers/permissions_blob_local.ts.out
+++ /dev/null
@@ -1,4 +0,0 @@
-error: Uncaught (in worker "") Requires read access to "[WILDCARD]local_file.ts", run again with the --allow-read flag
-    at blob:null/[WILDCARD]:1:0
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/permissions_blob_remote.ts b/cli/tests/workers/permissions_blob_remote.ts
deleted file mode 100644
index 4808bc57b..000000000
--- a/cli/tests/workers/permissions_blob_remote.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-// This file doesn't really exist, but it doesn't matter, a "PermissionsDenied" error should be thrown.
-const code = `import "https://example.com/some/file.ts";`;
-const blob = new Blob([code]);
-new Worker(URL.createObjectURL(blob), { type: "module" });
diff --git a/cli/tests/workers/permissions_blob_remote.ts.out b/cli/tests/workers/permissions_blob_remote.ts.out
deleted file mode 100644
index 2d01458ca..000000000
--- a/cli/tests/workers/permissions_blob_remote.ts.out
+++ /dev/null
@@ -1,4 +0,0 @@
-error: Uncaught (in worker "") Requires net access to "example.com", run again with the --allow-net flag
-    at blob:null/[WILDCARD]:1:0
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/permissions_data_local.ts b/cli/tests/workers/permissions_data_local.ts
deleted file mode 100644
index cda80bed6..000000000
--- a/cli/tests/workers/permissions_data_local.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-// This file doesn't really exist, but it doesn't matter, a "PermissionsDenied" error should be thrown.
-const code = `import "file:///${
-  Deno.build.os == "windows" ? "C:/" : ""
-}local_file.ts";`;
-new Worker(`data:application/javascript;base64,${btoa(code)}`, {
-  type: "module",
-});
diff --git a/cli/tests/workers/permissions_data_local.ts.out b/cli/tests/workers/permissions_data_local.ts.out
deleted file mode 100644
index 2a6be2b57..000000000
--- a/cli/tests/workers/permissions_data_local.ts.out
+++ /dev/null
@@ -1,4 +0,0 @@
-error: Uncaught (in worker "") Requires read access to "[WILDCARD]local_file.ts", run again with the --allow-read flag
-    at data:application/javascript;base64,[WILDCARD]:1:0
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/permissions_data_remote.ts b/cli/tests/workers/permissions_data_remote.ts
deleted file mode 100644
index b37bd661d..000000000
--- a/cli/tests/workers/permissions_data_remote.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-// This file doesn't really exist, but it doesn't matter, a "PermissionsDenied" error should be thrown.
-const code = `import "https://example.com/some/file.ts";`;
-new Worker(`data:application/javascript;base64,${btoa(code)}`, {
-  type: "module",
-});
diff --git a/cli/tests/workers/permissions_data_remote.ts.out b/cli/tests/workers/permissions_data_remote.ts.out
deleted file mode 100644
index 90677892a..000000000
--- a/cli/tests/workers/permissions_data_remote.ts.out
+++ /dev/null
@@ -1,4 +0,0 @@
-error: Uncaught (in worker "") Requires net access to "example.com", run again with the --allow-net flag
-    at data:application/javascript;base64,aW1wb3J0ICJodHRwczovL2V4YW1wbGUuY29tL3NvbWUvZmlsZS50cyI7:1:0
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/permissions_dynamic_remote.ts b/cli/tests/workers/permissions_dynamic_remote.ts
deleted file mode 100644
index a5d293e16..000000000
--- a/cli/tests/workers/permissions_dynamic_remote.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-new Worker(
-  "http://localhost:4545/cli/tests/workers/dynamic_remote.ts",
-  {
-    type: "module",
-    deno: {
-      permissions: {
-        net: false,
-      },
-    },
-  },
-);
diff --git a/cli/tests/workers/permissions_dynamic_remote.ts.out b/cli/tests/workers/permissions_dynamic_remote.ts.out
deleted file mode 100644
index e68c96df1..000000000
--- a/cli/tests/workers/permissions_dynamic_remote.ts.out
+++ /dev/null
@@ -1,6 +0,0 @@
-error: Uncaught (in worker "") (in promise) TypeError: Requires net access to "example.com", run again with the --allow-net flag
-await import("https://example.com/some/file.ts");
-^
-    at async http://localhost:4545/cli/tests/workers/dynamic_remote.ts:2:1
-[WILDCARD]error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/permissions_remote_remote.ts b/cli/tests/workers/permissions_remote_remote.ts
deleted file mode 100644
index b1f954a31..000000000
--- a/cli/tests/workers/permissions_remote_remote.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-new Worker("http://localhost:4545/cli/tests/workers/static_remote.ts", {
-  type: "module",
-});
diff --git a/cli/tests/workers/permissions_remote_remote.ts.out b/cli/tests/workers/permissions_remote_remote.ts.out
deleted file mode 100644
index 5656b75a1..000000000
--- a/cli/tests/workers/permissions_remote_remote.ts.out
+++ /dev/null
@@ -1,4 +0,0 @@
-error: Uncaught (in worker "") Requires net access to "example.com", run again with the --allow-net flag
-    at http://localhost:4545/cli/tests/workers/static_remote.ts:2:0
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/post_undefined.ts b/cli/tests/workers/post_undefined.ts
deleted file mode 100644
index 1b9b8d6ca..000000000
--- a/cli/tests/workers/post_undefined.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-self.onmessage = (ev: MessageEvent) => {
-  console.log("received in worker", ev.data);
-  self.postMessage(undefined);
-  console.log("posted from worker");
-};
diff --git a/cli/tests/workers/racy_worker.js b/cli/tests/workers/racy_worker.js
deleted file mode 100644
index 0f66c6278..000000000
--- a/cli/tests/workers/racy_worker.js
+++ /dev/null
@@ -1,25 +0,0 @@
-// See issue for details
-// https://github.com/denoland/deno/issues/4080
-//
-// After first received message, this worker schedules
-// [assert(), close(), assert()] ops on the same turn of microtask queue
-// All tasks after close should not make it
-
-onmessage = async function () {
-  let stage = 0;
-  await new Promise((_) => {
-    setTimeout(() => {
-      if (stage !== 0) throw "Unexpected stage";
-      stage = 1;
-    }, 50);
-    setTimeout(() => {
-      if (stage !== 1) throw "Unexpected stage";
-      stage = 2;
-      postMessage("DONE");
-      close();
-    }, 50);
-    setTimeout(() => {
-      throw "This should not be run";
-    }, 50);
-  });
-};
diff --git a/cli/tests/workers/read_check_granular_worker.js b/cli/tests/workers/read_check_granular_worker.js
deleted file mode 100644
index 25f2058b3..000000000
--- a/cli/tests/workers/read_check_granular_worker.js
+++ /dev/null
@@ -1,11 +0,0 @@
-onmessage = async ({ data }) => {
-  const { state } = await Deno.permissions.query({
-    name: "read",
-    path: data.path,
-  });
-
-  postMessage({
-    hasPermission: state === "granted",
-    index: data.index,
-  });
-};
diff --git a/cli/tests/workers/read_check_worker.js b/cli/tests/workers/read_check_worker.js
deleted file mode 100644
index 2ad01bf5b..000000000
--- a/cli/tests/workers/read_check_worker.js
+++ /dev/null
@@ -1,7 +0,0 @@
-onmessage = async () => {
-  const { state } = await Deno.permissions.query({
-    name: "read",
-  });
-  postMessage(state === "granted");
-  close();
-};
diff --git a/cli/tests/workers/shared_array_buffer.ts b/cli/tests/workers/shared_array_buffer.ts
deleted file mode 100644
index 4af95863a..000000000
--- a/cli/tests/workers/shared_array_buffer.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-self.postMessage("ready");
-
-globalThis.addEventListener("message", (e) => {
-  const bytes1 = new Uint8Array(e.data[0]);
-  const bytes2 = new Uint8Array(e.data[1]);
-  bytes1[0] = 1;
-  bytes2[0] = 2;
-  self.postMessage("done");
-});
diff --git a/cli/tests/workers/sibling_worker.js b/cli/tests/workers/sibling_worker.js
deleted file mode 100644
index 99707e5d6..000000000
--- a/cli/tests/workers/sibling_worker.js
+++ /dev/null
@@ -1,4 +0,0 @@
-onmessage = (e) => {
-  postMessage(e.data);
-  close();
-};
diff --git a/cli/tests/workers/static_remote.ts b/cli/tests/workers/static_remote.ts
deleted file mode 100644
index 2d6e820fd..000000000
--- a/cli/tests/workers/static_remote.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-// This file doesn't really exist, but it doesn't matter, a "PermissionsDenied" error should be thrown.
-import "https://example.com/some/file.ts";
diff --git a/cli/tests/workers/test.ts b/cli/tests/workers/test.ts
deleted file mode 100644
index 44cbca0fe..000000000
--- a/cli/tests/workers/test.ts
+++ /dev/null
@@ -1,852 +0,0 @@
-// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
-
-// Requires to be run with `--allow-net` flag
-
-import {
-  assert,
-  assertEquals,
-  assertThrows,
-} from "../../../test_util/std/testing/asserts.ts";
-import { deferred } from "../../../test_util/std/async/deferred.ts";
-import { fromFileUrl } from "../../../test_util/std/path/mod.ts";
-
-Deno.test({
-  name: "worker terminate",
-  fn: async function () {
-    const promise = deferred();
-
-    const jsWorker = new Worker(
-      new URL("test_worker.js", import.meta.url).href,
-      { type: "module" },
-    );
-    const tsWorker = new Worker(
-      new URL("test_worker.ts", import.meta.url).href,
-      { type: "module", name: "tsWorker" },
-    );
-
-    tsWorker.onmessage = (e) => {
-      assertEquals(e.data, "Hello World");
-      promise.resolve();
-    };
-
-    jsWorker.onmessage = (e) => {
-      assertEquals(e.data, "Hello World");
-      tsWorker.postMessage("Hello World");
-    };
-
-    jsWorker.onerror = (e: Event) => {
-      e.preventDefault();
-      jsWorker.postMessage("Hello World");
-    };
-
-    jsWorker.postMessage("Hello World");
-    await promise;
-    tsWorker.terminate();
-    jsWorker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker from data url",
-  async fn() {
-    const promise = deferred();
-    const tsWorker = new Worker(
-      "data:application/typescript;base64,aWYgKHNlbGYubmFtZSAhPT0gInRzV29ya2VyIikgewogIHRocm93IEVycm9yKGBJbnZhbGlkIHdvcmtlciBuYW1lOiAke3NlbGYubmFtZX0sIGV4cGVjdGVkIHRzV29ya2VyYCk7Cn0KCm9ubWVzc2FnZSA9IGZ1bmN0aW9uIChlKTogdm9pZCB7CiAgcG9zdE1lc3NhZ2UoZS5kYXRhKTsKICBjbG9zZSgpOwp9Owo=",
-      { type: "module", name: "tsWorker" },
-    );
-
-    tsWorker.onmessage = (e) => {
-      assertEquals(e.data, "Hello World");
-      promise.resolve();
-    };
-
-    tsWorker.postMessage("Hello World");
-
-    await promise;
-    tsWorker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker nested",
-  fn: async function () {
-    const promise = deferred();
-
-    const nestedWorker = new Worker(
-      new URL("nested_worker.js", import.meta.url).href,
-      { type: "module", name: "nested" },
-    );
-
-    nestedWorker.onmessage = (e) => {
-      assert(e.data.type !== "error");
-      promise.resolve();
-    };
-
-    nestedWorker.postMessage("Hello World");
-    await promise;
-    nestedWorker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker throws when executing",
-  fn: async function () {
-    const promise = deferred();
-    const throwingWorker = new Worker(
-      new URL("throwing_worker.js", import.meta.url).href,
-      { type: "module" },
-    );
-
-    // deno-lint-ignore no-explicit-any
-    throwingWorker.onerror = (e: any) => {
-      e.preventDefault();
-      assert(/Uncaught Error: Thrown error/.test(e.message));
-      promise.resolve();
-    };
-
-    await promise;
-    throwingWorker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker globals",
-  fn: async function () {
-    const promise = deferred();
-    const workerOptions: WorkerOptions = { type: "module" };
-    const w = new Worker(
-      new URL("worker_globals.ts", import.meta.url).href,
-      workerOptions,
-    );
-    w.onmessage = (e) => {
-      assertEquals(e.data, "true, true, true, true");
-      promise.resolve();
-    };
-    w.postMessage("Hello, world!");
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker fetch API",
-  fn: async function () {
-    const promise = deferred();
-
-    const fetchingWorker = new Worker(
-      new URL("fetching_worker.js", import.meta.url).href,
-      { type: "module" },
-    );
-
-    // deno-lint-ignore no-explicit-any
-    fetchingWorker.onerror = (e: any) => {
-      e.preventDefault();
-      promise.reject(e.message);
-    };
-
-    // Defer promise.resolve() to allow worker to shut down
-    fetchingWorker.onmessage = (e) => {
-      assert(e.data === "Done!");
-      promise.resolve();
-    };
-
-    await promise;
-    fetchingWorker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker terminate busy loop",
-  fn: async function () {
-    const promise = deferred();
-
-    const busyWorker = new Worker(
-      new URL("busy_worker.js", import.meta.url),
-      { type: "module" },
-    );
-
-    let testResult = 0;
-
-    busyWorker.onmessage = (e) => {
-      testResult = e.data;
-      if (testResult >= 10000) {
-        busyWorker.terminate();
-        busyWorker.onmessage = (_e) => {
-          throw new Error("unreachable");
-        };
-        setTimeout(() => {
-          assertEquals(testResult, 10000);
-          promise.resolve();
-        }, 100);
-      }
-    };
-
-    busyWorker.postMessage("ping");
-    await promise;
-  },
-});
-
-Deno.test({
-  name: "worker race condition",
-  fn: async function () {
-    // See issue for details
-    // https://github.com/denoland/deno/issues/4080
-    const promise = deferred();
-
-    const racyWorker = new Worker(
-      new URL("racy_worker.js", import.meta.url),
-      { type: "module" },
-    );
-
-    racyWorker.onmessage = (_e) => {
-      setTimeout(() => {
-        promise.resolve();
-      }, 100);
-    };
-
-    racyWorker.postMessage("START");
-    await promise;
-  },
-});
-
-Deno.test({
-  name: "worker is event listener",
-  fn: async function () {
-    let messageHandlersCalled = 0;
-    let errorHandlersCalled = 0;
-
-    const promise1 = deferred();
-    const promise2 = deferred();
-
-    const worker = new Worker(
-      new URL("event_worker.js", import.meta.url),
-      { type: "module" },
-    );
-
-    worker.onmessage = (_e: Event) => {
-      messageHandlersCalled++;
-    };
-    worker.addEventListener("message", (_e: Event) => {
-      messageHandlersCalled++;
-    });
-    worker.addEventListener("message", (_e: Event) => {
-      messageHandlersCalled++;
-      promise1.resolve();
-    });
-
-    worker.onerror = (e) => {
-      errorHandlersCalled++;
-      e.preventDefault();
-    };
-    worker.addEventListener("error", (_e: Event) => {
-      errorHandlersCalled++;
-    });
-    worker.addEventListener("error", (_e: Event) => {
-      errorHandlersCalled++;
-      promise2.resolve();
-    });
-
-    worker.postMessage("ping");
-    await promise1;
-    assertEquals(messageHandlersCalled, 3);
-
-    worker.postMessage("boom");
-    await promise2;
-    assertEquals(errorHandlersCalled, 3);
-    worker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker scope is event listener",
-  fn: async function () {
-    const promise1 = deferred();
-
-    const worker = new Worker(
-      new URL("event_worker_scope.js", import.meta.url),
-      { type: "module" },
-    );
-
-    worker.onmessage = (e: MessageEvent) => {
-      const { messageHandlersCalled, errorHandlersCalled } = e.data;
-      assertEquals(messageHandlersCalled, 4);
-      assertEquals(errorHandlersCalled, 4);
-      promise1.resolve();
-    };
-
-    worker.onerror = (_e) => {
-      throw new Error("unreachable");
-    };
-
-    worker.postMessage("boom");
-    worker.postMessage("ping");
-    await promise1;
-    worker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker with Deno namespace",
-  fn: async function () {
-    const promise = deferred();
-    const promise2 = deferred();
-
-    const regularWorker = new Worker(
-      new URL("non_deno_worker.js", import.meta.url),
-      { type: "module" },
-    );
-    const denoWorker = new Worker(
-      new URL("deno_worker.ts", import.meta.url),
-      {
-        type: "module",
-        deno: {
-          namespace: true,
-          permissions: "inherit",
-        },
-      },
-    );
-
-    regularWorker.onmessage = (e) => {
-      assertEquals(e.data, "Hello World");
-      regularWorker.terminate();
-      promise.resolve();
-    };
-
-    denoWorker.onmessage = (e) => {
-      assertEquals(e.data, "Hello World");
-      denoWorker.terminate();
-      promise2.resolve();
-    };
-
-    regularWorker.postMessage("Hello World");
-    await promise;
-    denoWorker.postMessage("Hello World");
-    await promise2;
-  },
-});
-
-Deno.test({
-  name: "worker with crypto in scope",
-  fn: async function () {
-    const promise = deferred();
-    const w = new Worker(
-      new URL("worker_crypto.js", import.meta.url).href,
-      { type: "module" },
-    );
-    w.onmessage = (e) => {
-      assertEquals(e.data, true);
-      promise.resolve();
-    };
-    w.postMessage(null);
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "Worker event handler order",
-  fn: async function () {
-    const promise = deferred();
-    const w = new Worker(
-      new URL("test_worker.ts", import.meta.url).href,
-      { type: "module", name: "tsWorker" },
-    );
-    const arr: number[] = [];
-    w.addEventListener("message", () => arr.push(1));
-    w.onmessage = (_e) => {
-      arr.push(2);
-    };
-    w.addEventListener("message", () => arr.push(3));
-    w.addEventListener("message", () => {
-      assertEquals(arr, [1, 2, 3]);
-      promise.resolve();
-    });
-    w.postMessage("Hello World");
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "Worker immediate close",
-  fn: async function () {
-    const promise = deferred();
-    const w = new Worker(
-      new URL("./immediately_close_worker.js", import.meta.url).href,
-      { type: "module" },
-    );
-    setTimeout(() => {
-      promise.resolve();
-    }, 1000);
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "Worker post undefined",
-  fn: async function () {
-    const promise = deferred();
-    const worker = new Worker(
-      new URL("./post_undefined.ts", import.meta.url).href,
-      { type: "module" },
-    );
-
-    const handleWorkerMessage = (e: MessageEvent) => {
-      console.log("main <- worker:", e.data);
-      worker.terminate();
-      promise.resolve();
-    };
-
-    worker.addEventListener("messageerror", () => console.log("message error"));
-    worker.addEventListener("error", () => console.log("error"));
-    worker.addEventListener("message", handleWorkerMessage);
-
-    console.log("\npost from parent");
-    worker.postMessage(undefined);
-    await promise;
-  },
-});
-
-Deno.test("Worker inherits permissions", async function () {
-  const promise = deferred();
-  const worker = new Worker(
-    new URL("./read_check_worker.js", import.meta.url).href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: "inherit",
-      },
-    },
-  );
-
-  worker.onmessage = ({ data: hasPermission }) => {
-    assert(hasPermission);
-    promise.resolve();
-  };
-
-  worker.postMessage(null);
-
-  await promise;
-  worker.terminate();
-});
-
-Deno.test("Worker limit children permissions", async function () {
-  const promise = deferred();
-  const worker = new Worker(
-    new URL("./read_check_worker.js", import.meta.url).href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: {
-          read: false,
-        },
-      },
-    },
-  );
-
-  worker.onmessage = ({ data: hasPermission }) => {
-    assert(!hasPermission);
-    promise.resolve();
-  };
-
-  worker.postMessage(null);
-
-  await promise;
-  worker.terminate();
-});
-
-Deno.test("Worker limit children permissions granularly", async function () {
-  const promise = deferred();
-  const worker = new Worker(
-    new URL("./read_check_granular_worker.js", import.meta.url).href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: {
-          read: [
-            new URL("./read_check_worker.js", import.meta.url),
-          ],
-        },
-      },
-    },
-  );
-
-  //Routes are relative to the spawned worker location
-  const routes = [
-    {
-      permission: false,
-      path: fromFileUrl(
-        new URL("read_check_granular_worker.js", import.meta.url),
-      ),
-    },
-    {
-      permission: true,
-      path: fromFileUrl(new URL("read_check_worker.js", import.meta.url)),
-    },
-  ];
-
-  let checked = 0;
-  worker.onmessage = ({ data }) => {
-    checked++;
-    assertEquals(data.hasPermission, routes[data.index].permission);
-    routes.shift();
-    if (checked === routes.length) {
-      promise.resolve();
-    }
-  };
-
-  routes.forEach(({ path }, index) =>
-    worker.postMessage({
-      index,
-      path,
-    })
-  );
-
-  await promise;
-  worker.terminate();
-});
-
-Deno.test("Nested worker limit children permissions", async function () {
-  const promise = deferred();
-
-  /** This worker has read permissions but doesn't grant them to its children */
-  const worker = new Worker(
-    new URL("./parent_read_check_worker.js", import.meta.url).href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: "inherit",
-      },
-    },
-  );
-
-  worker.onmessage = ({ data }) => {
-    assert(data.parentHasPermission);
-    assert(!data.childHasPermission);
-    promise.resolve();
-  };
-
-  worker.postMessage(null);
-
-  await promise;
-  worker.terminate();
-});
-
-Deno.test("Nested worker limit children permissions granularly", async function () {
-  const promise = deferred();
-
-  /** This worker has read permissions but doesn't grant them to its children */
-  const worker = new Worker(
-    new URL("./parent_read_check_granular_worker.js", import.meta.url)
-      .href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: {
-          read: [
-            new URL("./read_check_granular_worker.js", import.meta.url),
-          ],
-        },
-      },
-    },
-  );
-
-  //Routes are relative to the spawned worker location
-  const routes = [
-    {
-      childHasPermission: false,
-      parentHasPermission: true,
-      path: fromFileUrl(
-        new URL("read_check_granular_worker.js", import.meta.url),
-      ),
-    },
-    {
-      childHasPermission: false,
-      parentHasPermission: false,
-      path: fromFileUrl(new URL("read_check_worker.js", import.meta.url)),
-    },
-  ];
-
-  let checked = 0;
-  worker.onmessage = ({ data }) => {
-    checked++;
-    assertEquals(
-      data.childHasPermission,
-      routes[data.index].childHasPermission,
-    );
-    assertEquals(
-      data.parentHasPermission,
-      routes[data.index].parentHasPermission,
-    );
-    if (checked === routes.length) {
-      promise.resolve();
-    }
-  };
-
-  // Index needed cause requests will be handled asynchronously
-  routes.forEach(({ path }, index) =>
-    worker.postMessage({
-      index,
-      path,
-    })
-  );
-
-  await promise;
-  worker.terminate();
-});
-
-// This test relies on env permissions not being granted on main thread
-Deno.test("Worker initialization throws on worker permissions greater than parent thread permissions", function () {
-  assertThrows(
-    () => {
-      const worker = new Worker(
-        new URL("./deno_worker.ts", import.meta.url).href,
-        {
-          type: "module",
-          deno: {
-            namespace: true,
-            permissions: {
-              env: true,
-            },
-          },
-        },
-      );
-      worker.terminate();
-    },
-    Deno.errors.PermissionDenied,
-    "Can't escalate parent thread permissions",
-  );
-});
-
-Deno.test("Worker with disabled permissions", async function () {
-  const promise = deferred();
-
-  const worker = new Worker(
-    new URL("./no_permissions_worker.js", import.meta.url).href,
-    {
-      type: "module",
-      deno: {
-        namespace: true,
-        permissions: "none",
-      },
-    },
-  );
-
-  worker.onmessage = ({ data: sandboxed }) => {
-    assert(sandboxed);
-    promise.resolve();
-  };
-
-  worker.postMessage(null);
-  await promise;
-  worker.terminate();
-});
-
-Deno.test({
-  name: "worker location",
-  fn: async function () {
-    const promise = deferred();
-    const workerModuleHref =
-      new URL("worker_location.ts", import.meta.url).href;
-    const w = new Worker(workerModuleHref, { type: "module" });
-    w.onmessage = (e) => {
-      assertEquals(e.data, `${workerModuleHref}, true`);
-      promise.resolve();
-    };
-    w.postMessage("Hello, world!");
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker with relative specifier",
-  fn: async function () {
-    assertEquals(location.href, "http://127.0.0.1:4545/cli/tests/");
-    const promise = deferred();
-    const w = new Worker(
-      "./workers/test_worker.ts",
-      { type: "module", name: "tsWorker" },
-    );
-    w.onmessage = (e) => {
-      assertEquals(e.data, "Hello, world!");
-      promise.resolve();
-    };
-    w.postMessage("Hello, world!");
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "Worker with top-level-await",
-  fn: async function () {
-    const result = deferred();
-    const worker = new Worker(
-      new URL("worker_with_top_level_await.ts", import.meta.url).href,
-      { type: "module" },
-    );
-    worker.onmessage = (e) => {
-      if (e.data == "ready") {
-        worker.postMessage("trigger worker handler");
-      } else if (e.data == "triggered worker handler") {
-        result.resolve();
-      } else {
-        result.reject(new Error("Handler didn't run during top-level delay."));
-      }
-    };
-    await result;
-    worker.terminate();
-  },
-});
-
-Deno.test({
-  name: "Worker with native HTTP",
-  fn: async function () {
-    const result = deferred();
-    const worker = new Worker(
-      new URL(
-        "./http_worker.js",
-        import.meta.url,
-      ).href,
-      {
-        type: "module",
-        deno: {
-          namespace: true,
-          permissions: "inherit",
-        },
-      },
-    );
-    worker.onmessage = () => {
-      result.resolve();
-    };
-    await result;
-
-    assert(worker);
-    const response = await fetch("http://localhost:4506");
-    assert(await response.arrayBuffer());
-    worker.terminate();
-  },
-});
-
-Deno.test({
-  name: "structured cloning postMessage",
-  fn: async function () {
-    const result = deferred();
-    const worker = new Worker(
-      new URL("worker_structured_cloning.ts", import.meta.url).href,
-      { type: "module" },
-    );
-
-    worker.onmessage = (e) => {
-      // self field should reference itself (circular ref)
-      const value = e.data.self.self.self;
-
-      // fields a and b refer to the same array
-      assertEquals(value.a, ["a", true, 432]);
-      assertEquals(value.a, ["a", true, 432]);
-      value.b[0] = "b";
-      value.a[2] += 5;
-      assertEquals(value.a, ["b", true, 437]);
-      assertEquals(value.b, ["b", true, 437]);
-
-      const len = value.c.size;
-      value.c.add(1); // This value is already in the set.
-      value.c.add(2);
-      assertEquals(len + 1, value.c.size);
-
-      result.resolve();
-    };
-
-    worker.postMessage("START");
-    await result;
-    worker.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker with relative specifier",
-  fn: async function () {
-    assertEquals(location.href, "http://127.0.0.1:4545/cli/tests/");
-    const promise = deferred();
-    const w = new Worker(
-      "./workers/test_worker.ts",
-      { type: "module", name: "tsWorker" },
-    );
-    w.onmessage = (e) => {
-      assertEquals(e.data, "Hello, world!");
-      promise.resolve();
-    };
-    w.postMessage("Hello, world!");
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "worker SharedArrayBuffer",
-  fn: async function () {
-    const promise = deferred();
-    const workerOptions: WorkerOptions = { type: "module" };
-    const w = new Worker(
-      new URL("shared_array_buffer.ts", import.meta.url).href,
-      workerOptions,
-    );
-    const sab1 = new SharedArrayBuffer(1);
-    const sab2 = new SharedArrayBuffer(1);
-    const bytes1 = new Uint8Array(sab1);
-    const bytes2 = new Uint8Array(sab2);
-    assertEquals(bytes1[0], 0);
-    assertEquals(bytes2[0], 0);
-    w.onmessage = () => {
-      w.postMessage([sab1, sab2]);
-      w.onmessage = () => {
-        assertEquals(bytes1[0], 1);
-        assertEquals(bytes2[0], 2);
-        promise.resolve();
-      };
-    };
-    await promise;
-    w.terminate();
-  },
-});
-
-Deno.test({
-  name: "Send MessagePorts from / to workers",
-  fn: async function () {
-    const result = deferred();
-    const worker = new Worker(
-      new URL("message_port.ts", import.meta.url).href,
-      { type: "module" },
-    );
-
-    const channel = new MessageChannel();
-
-    worker.onmessage = (e) => {
-      assertEquals(e.data, "1");
-      assertEquals(e.ports.length, 1);
-      const port1 = e.ports[0];
-      port1.onmessage = (e) => {
-        assertEquals(e.data, true);
-        port1.close();
-        worker.postMessage("3", [channel.port1]);
-      };
-      port1.postMessage("2");
-    };
-
-    channel.port2.onmessage = (e) => {
-      assertEquals(e.data, true);
-      channel.port2.close();
-      result.resolve();
-    };
-
-    await result;
-    worker.terminate();
-  },
-});
diff --git a/cli/tests/workers/test.ts.out b/cli/tests/workers/test.ts.out
deleted file mode 100644
index 1b4238a9b..000000000
--- a/cli/tests/workers/test.ts.out
+++ /dev/null
@@ -1,3 +0,0 @@
-[WILDCARD]
-test result: ok. [WILDCARD] passed; 0 failed; 0 ignored; 0 measured; 0 filtered out ([WILDCARD]ms)
-
diff --git a/cli/tests/workers/test_worker.js b/cli/tests/workers/test_worker.js
deleted file mode 100644
index 4260975a6..000000000
--- a/cli/tests/workers/test_worker.js
+++ /dev/null
@@ -1,19 +0,0 @@
-let thrown = false;
-
-if (self.name !== "") {
-  throw Error(`Bad worker name: ${self.name}, expected empty string.`);
-}
-
-onmessage = function (e) {
-  if (thrown === false) {
-    thrown = true;
-    throw new SyntaxError("[test error]");
-  }
-
-  postMessage(e.data);
-  close();
-};
-
-onerror = function () {
-  return false;
-};
diff --git a/cli/tests/workers/test_worker.ts b/cli/tests/workers/test_worker.ts
deleted file mode 100644
index 996476058..000000000
--- a/cli/tests/workers/test_worker.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-if (self.name !== "tsWorker") {
-  throw Error(`Invalid worker name: ${self.name}, expected tsWorker`);
-}
-
-onmessage = function (e) {
-  postMessage(e.data);
-  close();
-};
diff --git a/cli/tests/workers/throwing_worker.js b/cli/tests/workers/throwing_worker.js
deleted file mode 100644
index 56ee4ff88..000000000
--- a/cli/tests/workers/throwing_worker.js
+++ /dev/null
@@ -1,2 +0,0 @@
-// This worker just throws error when it's being executed
-throw Error("Thrown error");
diff --git a/cli/tests/workers/worker_crypto.js b/cli/tests/workers/worker_crypto.js
deleted file mode 100644
index 4398ad068..000000000
--- a/cli/tests/workers/worker_crypto.js
+++ /dev/null
@@ -1,5 +0,0 @@
-self.crypto.getRandomValues(new Uint8Array(16));
-
-onmessage = function () {
-  postMessage(!!self.crypto);
-};
diff --git a/cli/tests/workers/worker_error.ts b/cli/tests/workers/worker_error.ts
deleted file mode 100644
index 696680de8..000000000
--- a/cli/tests/workers/worker_error.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-const worker = new Worker(
-  new URL("error.ts", import.meta.url).href,
-  { type: "module", name: "bar" },
-);
-setTimeout(() => worker.terminate(), 30000);
diff --git a/cli/tests/workers/worker_error.ts.out b/cli/tests/workers/worker_error.ts.out
deleted file mode 100644
index 4a8e92f00..000000000
--- a/cli/tests/workers/worker_error.ts.out
+++ /dev/null
@@ -1,5 +0,0 @@
-[WILDCARD]error: Uncaught (in worker "bar") Error: foo[WILDCARD]
-    at foo ([WILDCARD])
-    at [WILDCARD]
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/worker_event_handlers.js b/cli/tests/workers/worker_event_handlers.js
deleted file mode 100644
index c8976f79e..000000000
--- a/cli/tests/workers/worker_event_handlers.js
+++ /dev/null
@@ -1,23 +0,0 @@
-self.onmessage = (evt) => {
-  console.log("Target from self.onmessage:", String(evt.target));
-};
-
-self.addEventListener("message", (evt) => {
-  console.log("Target from message event listener:", String(evt.target));
-
-  // Throw an error here so the global's error event will fire.
-  throw new Error("Some error message");
-});
-
-self.onerror = (...args) => {
-  console.log("Arguments from self.onerror:", args);
-  return true;
-};
-
-self.addEventListener("error", (evt) => {
-  // Returning true from self.onerror means that subsequent event listeners
-  // should see the event as canceled.
-  console.log("Is event canceled?:", evt.defaultPrevented);
-
-  self.close();
-});
diff --git a/cli/tests/workers/worker_globals.ts b/cli/tests/workers/worker_globals.ts
deleted file mode 100644
index 90e369e41..000000000
--- a/cli/tests/workers/worker_globals.ts
+++ /dev/null
@@ -1,13 +0,0 @@
-onmessage = function () {
-  postMessage(
-    [
-      self instanceof DedicatedWorkerGlobalScope,
-      self instanceof WorkerGlobalScope,
-      self instanceof EventTarget,
-      // TODO(nayeemrmn): Add `WorkerNavigator` to deno_lint globals.
-      // deno-lint-ignore no-undef
-      navigator instanceof WorkerNavigator,
-    ].join(", "),
-  );
-  close();
-};
diff --git a/cli/tests/workers/worker_large_message.js b/cli/tests/workers/worker_large_message.js
deleted file mode 100644
index a1ddae4f9..000000000
--- a/cli/tests/workers/worker_large_message.js
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright 2020 the Deno authors. All rights reserved. MIT license.
-
-const dataSmall = "";
-const dataLarge = "x".repeat(10 * 1024);
-
-onmessage = function (_e) {
-  for (let i = 0; i <= 10; i++) {
-    if (i % 2 == 0) {
-      postMessage(dataLarge);
-    } else {
-      postMessage(dataSmall);
-    }
-  }
-};
diff --git a/cli/tests/workers/worker_location.ts b/cli/tests/workers/worker_location.ts
deleted file mode 100644
index c3c1bb26f..000000000
--- a/cli/tests/workers/worker_location.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-onmessage = function () {
-  postMessage(
-    `${location.href}, ${location instanceof WorkerLocation}`,
-  );
-  close();
-};
diff --git a/cli/tests/workers/worker_nested_error.ts b/cli/tests/workers/worker_nested_error.ts
deleted file mode 100644
index aba2011be..000000000
--- a/cli/tests/workers/worker_nested_error.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-const worker = new Worker(
-  new URL("worker_error.ts", import.meta.url).href,
-  { type: "module", name: "baz" },
-);
-setTimeout(() => worker.terminate(), 30000);
diff --git a/cli/tests/workers/worker_nested_error.ts.out b/cli/tests/workers/worker_nested_error.ts.out
deleted file mode 100644
index 4a8e92f00..000000000
--- a/cli/tests/workers/worker_nested_error.ts.out
+++ /dev/null
@@ -1,5 +0,0 @@
-[WILDCARD]error: Uncaught (in worker "bar") Error: foo[WILDCARD]
-    at foo ([WILDCARD])
-    at [WILDCARD]
-error: Uncaught (in promise) Error: Unhandled error event reached main worker.
-    at Worker.#pollControl ([WILDCARD])
diff --git a/cli/tests/workers/worker_structured_cloning.ts b/cli/tests/workers/worker_structured_cloning.ts
deleted file mode 100644
index eb1719a9a..000000000
--- a/cli/tests/workers/worker_structured_cloning.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-// More info on structured cloning can be found here:
-// https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Structured_clone_algorithm
-
-self.onmessage = () => {
-  const arr = ["a", true, 432];
-  const set = new Set([1, 3, 5, 7, 9]);
-  const selfReference = {
-    a: arr,
-    b: arr,
-    c: set,
-  };
-  // deno-lint-ignore no-explicit-any
-  (selfReference as any).self = selfReference;
-  self.postMessage(selfReference);
-};
diff --git a/cli/tests/workers/worker_types.ts b/cli/tests/workers/worker_types.ts
deleted file mode 100644
index b67a3b782..000000000
--- a/cli/tests/workers/worker_types.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-// deno-lint-ignore require-await
-self.onmessage = async (_msg: MessageEvent) => {
-  self.postMessage("hello");
-};
diff --git a/cli/tests/workers/worker_unstable.ts b/cli/tests/workers/worker_unstable.ts
deleted file mode 100644
index a5b5f7ba2..000000000
--- a/cli/tests/workers/worker_unstable.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-console.log(Deno.permissions.query);
-console.log(Deno.emit);
-self.onmessage = () => {
-  self.close();
-};
diff --git a/cli/tests/workers/worker_with_top_level_await.ts b/cli/tests/workers/worker_with_top_level_await.ts
deleted file mode 100644
index 1d20bb736..000000000
--- a/cli/tests/workers/worker_with_top_level_await.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-function delay(ms: number) {
-  return new Promise<void>((resolve) => {
-    setTimeout(() => {
-      resolve();
-    }, ms);
-  });
-}
-
-onmessage = (_e: MessageEvent) => {
-  postMessage("triggered worker handler");
-  close();
-};
-postMessage("ready");
-await delay(1000);
-postMessage("never");