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, 68 insertions, 0 deletions

diff --git a/tests/node_compat/test/parallel/test-whatwg-encoding-custom-api-basics.js b/tests/node_compat/test/parallel/test-whatwg-encoding-custom-api-basics.js
new file mode 100644
index 000000000..e423c25d0
--- /dev/null
+++ b/tests/node_compat/test/parallel/test-whatwg-encoding-custom-api-basics.js
@@ -0,0 +1,68 @@
+// deno-fmt-ignore-file
+// deno-lint-ignore-file
+
+// Copyright Joyent and Node contributors. All rights reserved. MIT license.
+// Taken from Node 18.12.1
+// This file is automatically generated by `tools/node_compat/setup.ts`. Do not modify this file manually.
+
+'use strict';
+
+// From: https://github.com/w3c/web-platform-tests/blob/master/encoding/api-basics.html
+// This is the part that can be run without ICU
+
+require('../common');
+
+const assert = require('assert');
+
+function testDecodeSample(encoding, string, bytes) {
+  assert.strictEqual(
+    new TextDecoder(encoding).decode(new Uint8Array(bytes)),
+    string);
+  assert.strictEqual(
+    new TextDecoder(encoding).decode(new Uint8Array(bytes).buffer),
+    string);
+}
+
+// `z` (ASCII U+007A), cent (Latin-1 U+00A2), CJK water (BMP U+6C34),
+// G-Clef (non-BMP U+1D11E), PUA (BMP U+F8FF), PUA (non-BMP U+10FFFD)
+// byte-swapped BOM (non-character U+FFFE)
+const sample = 'z\xA2\u6C34\uD834\uDD1E\uF8FF\uDBFF\uDFFD\uFFFE';
+
+{
+  const encoding = 'utf-8';
+  const string = sample;
+  const bytes = [
+    0x7A, 0xC2, 0xA2, 0xE6, 0xB0, 0xB4,
+    0xF0, 0x9D, 0x84, 0x9E, 0xEF, 0xA3,
+    0xBF, 0xF4, 0x8F, 0xBF, 0xBD, 0xEF,
+    0xBF, 0xBE,
+  ];
+  const encoded = new TextEncoder().encode(string);
+  assert.deepStrictEqual([].slice.call(encoded), bytes);
+  assert.strictEqual(
+    new TextDecoder(encoding).decode(new Uint8Array(bytes)),
+    string);
+  assert.strictEqual(
+    new TextDecoder(encoding).decode(new Uint8Array(bytes).buffer),
+    string);
+}
+
+testDecodeSample(
+  'utf-16le',
+  sample,
+  [
+    0x7A, 0x00, 0xA2, 0x00, 0x34, 0x6C,
+    0x34, 0xD8, 0x1E, 0xDD, 0xFF, 0xF8,
+    0xFF, 0xDB, 0xFD, 0xDF, 0xFE, 0xFF,
+  ]
+);
+
+testDecodeSample(
+  'utf-16',
+  sample,
+  [
+    0x7A, 0x00, 0xA2, 0x00, 0x34, 0x6C,
+    0x34, 0xD8, 0x1E, 0xDD, 0xFF, 0xF8,
+    0xFF, 0xDB, 0xFD, 0xDF, 0xFE, 0xFF,
+  ]
+);