From f5e46c9bf2f50d66a953fa133161fc829cecff06 Mon Sep 17 00:00:00 2001
From: Matt Mastracci <matthew@mastracci.com>
Date: Sat, 10 Feb 2024 13:22:13 -0700
Subject: 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.
---
 tests/unit_node/_fs/_fs_readlink_test.ts | 75 ++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 tests/unit_node/_fs/_fs_readlink_test.ts

(limited to 'tests/unit_node/_fs/_fs_readlink_test.ts')

diff --git a/tests/unit_node/_fs/_fs_readlink_test.ts b/tests/unit_node/_fs/_fs_readlink_test.ts
new file mode 100644
index 000000000..02d84c6c3
--- /dev/null
+++ b/tests/unit_node/_fs/_fs_readlink_test.ts
@@ -0,0 +1,75 @@
+// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
+import { assertCallbackErrorUncaught } from "../_test_utils.ts";
+import { readlink, readlinkSync } from "node:fs";
+import { assert, assertEquals } from "@test_util/std/assert/mod.ts";
+import * as path from "@test_util/std/path/mod.ts";
+
+const testDir = Deno.makeTempDirSync();
+const oldname = path.join(testDir, "oldname");
+const newname = path.join(testDir, "newname");
+
+if (Deno.build.os === "windows") {
+  Deno.symlinkSync(oldname, newname, { type: "file" });
+} else {
+  Deno.symlinkSync(oldname, newname);
+}
+
+Deno.test({
+  name: "readlinkSuccess",
+  async fn() {
+    const data = await new Promise((res, rej) => {
+      readlink(newname, (err, data) => {
+        if (err) {
+          rej(err);
+        }
+        res(data);
+      });
+    });
+
+    assertEquals(typeof data, "string");
+    assertEquals(data as string, oldname);
+  },
+});
+
+Deno.test({
+  name: "readlinkEncodeBufferSuccess",
+  async fn() {
+    const data = await new Promise((res, rej) => {
+      readlink(newname, { encoding: "buffer" }, (err, data) => {
+        if (err) {
+          rej(err);
+        }
+        res(data);
+      });
+    });
+
+    assert(data instanceof Uint8Array);
+    assertEquals(new TextDecoder().decode(data as Uint8Array), oldname);
+  },
+});
+
+Deno.test({
+  name: "readlinkSyncSuccess",
+  fn() {
+    const data = readlinkSync(newname);
+    assertEquals(typeof data, "string");
+    assertEquals(data as string, oldname);
+  },
+});
+
+Deno.test({
+  name: "readlinkEncodeBufferSuccess",
+  fn() {
+    const data = readlinkSync(newname, { encoding: "buffer" });
+    assert(data instanceof Uint8Array);
+    assertEquals(new TextDecoder().decode(data as Uint8Array), oldname);
+  },
+});
+
+Deno.test("[std/node/fs] readlink callback isn't called twice if error is thrown", async () => {
+  const importUrl = new URL("node:fs", import.meta.url);
+  await assertCallbackErrorUncaught({
+    prelude: `import { readlink } from ${JSON.stringify(importUrl)}`,
+    invocation: `readlink(${JSON.stringify(newname)}, `,
+  });
+});
-- 
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