From 5e617f58c62e5e7f50e0d1eb89d850efd9e618b8 Mon Sep 17 00:00:00 2001
From: Izaak Schroeder <izaak.schroeder@gmail.com>
Date: Fri, 21 Jul 2023 20:31:14 -0700
Subject: [PATCH] fixup! add more tests

---
 test/es-module/test-esm-loader-hooks.mjs | 44 ++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/test/es-module/test-esm-loader-hooks.mjs b/test/es-module/test-esm-loader-hooks.mjs
index 2994f8170eb221..591e6cbfd3852a 100644
--- a/test/es-module/test-esm-loader-hooks.mjs
+++ b/test/es-module/test-esm-loader-hooks.mjs
@@ -645,4 +645,48 @@ describe('Loader hooks', { concurrency: true }, () => {
     assert.strictEqual(code, 0);
     assert.strictEqual(signal, null);
   });
+
+  it('`register` should work with `require`', {skip: 'hangs forever'}, async () => {
+    const { code, signal, stdout, stderr } = await spawnPromisified(execPath, [
+      '--no-warnings',
+      '--require',
+      fixtures.path('/es-module-loaders/register-loader.cjs'),
+      '--input-type=module',
+      '--eval',
+      `
+        import 'node:os';
+      `,
+    ]);
+
+    const lines = stdout.split('\n');
+
+    assert.strictEqual(lines[0], 'resolve passthru');
+
+    assert.strictEqual(stderr, '');
+
+    assert.strictEqual(code, 0);
+    assert.strictEqual(signal, null);
+  });
+
+  it('`register` should work with `import`', async () => {
+    const { code, signal, stdout, stderr } = await spawnPromisified(execPath, [
+      '--no-warnings',
+      '--import',
+      fixtures.fileURL('/es-module-loaders/register-loader.mjs'),
+      '--input-type=module',
+      '--eval',
+      `
+        import 'node:os';
+      `,
+    ]);
+
+    const lines = stdout.split('\n');
+
+    assert.strictEqual(lines[0], 'resolve passthru');
+
+    assert.strictEqual(stderr, '');
+
+    assert.strictEqual(code, 0);
+    assert.strictEqual(signal, null);
+  });
 });