chore: move cli/tests/ -> tests/ (#22369)

This looks like a massive PR, but it's only a move from cli/tests ->
tests, and updates of relative paths for files.

This is the first step towards aggregate all of the integration test
files under tests/, which will lead to a set of integration tests that
can run without the CLI binary being built.

While we could leave these tests under `cli`, it would require us to
keep a more complex directory structure for the various test runners. In
addition, we have a lot of complexity to ignore various test files in
the `cli` project itself (cargo publish exclusion rules, autotests =
false, etc).

And finally, the `tests/` folder will eventually house the `test_ffi`,
`test_napi` and other testing code, reducing the size of the root repo
directory.

For easier review, the extremely large and noisy "move" is in the first
commit (with no changes -- just a move), while the remainder of the
changes to actual files is in the second commit.

1 files changed, 0 insertions, 55 deletions

diff --git a/cli/tests/unit/structured_clone_test.ts b/cli/tests/unit/structured_clone_test.ts
deleted file mode 100644
index 314a276dd..000000000
--- a/cli/tests/unit/structured_clone_test.ts
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
-
-import { assert, assertEquals, assertThrows } from "./test_util.ts";
-
-// Basic tests for the structured clone algorithm. Mainly tests TypeScript
-// typings. Actual functionality is tested in WPT.
-
-Deno.test("self.structuredClone", async () => {
-  const arrayOriginal = ["hello world"];
-  const channelOriginal = new MessageChannel();
-  const [arrayCloned, portTransferred] = self
-    .structuredClone([arrayOriginal, channelOriginal.port2], {
-      transfer: [channelOriginal.port2],
-    });
-  assert(arrayOriginal !== arrayCloned); // not the same identity
-  assertEquals(arrayCloned, arrayOriginal); // but same value
-  channelOriginal.port1.postMessage("1");
-  await new Promise((resolve) => portTransferred.onmessage = () => resolve(1));
-  channelOriginal.port1.close();
-  portTransferred.close();
-});
-
-Deno.test("correct DataCloneError message", () => {
-  assertThrows(
-    () => {
-      const sab = new SharedArrayBuffer(1024);
-      structuredClone(sab, { transfer: [sab] });
-    },
-    DOMException,
-    "Value not transferable",
-  );
-
-  const ab = new ArrayBuffer(1);
-  // detach ArrayBuffer
-  structuredClone(ab, { transfer: [ab] });
-  assertThrows(
-    () => {
-      structuredClone(ab, { transfer: [ab] });
-    },
-    DOMException,
-    "ArrayBuffer at index 0 is already detached",
-  );
-
-  const ab2 = new ArrayBuffer(0);
-  assertThrows(
-    () => {
-      structuredClone([ab2, ab], { transfer: [ab2, ab] });
-    },
-    DOMException,
-    "ArrayBuffer at index 1 is already detached",
-  );
-
-  // ab2 should not be detached after above failure
-  structuredClone(ab2, { transfer: [ab2] });
-});