1 files changed, 46 insertions, 0 deletions
diff --git a/test/parallel/test-child-process-advanced-serialization.js b/test/parallel/test-child-process-advanced-serialization.js
new file mode 100644
index 0000000000..0424f14a06
--- /dev/null
+++ b/test/parallel/test-child-process-advanced-serialization.js
@@ -0,0 +1,46 @@
+'use strict';
+const common = require('../common');
+const assert = require('assert');
+const child_process = require('child_process');
+const { once } = require('events');
+
+if (process.argv[2] !== 'child') {
+  for (const value of [null, 42, Infinity, 'foo']) {
+    common.expectsError(() => {
+      child_process.spawn(process.execPath, [], { serialization: value });
+    }, {
+      code: 'ERR_INVALID_OPT_VALUE',
+      message: `The value "${value}" is invalid ` +
+        'for option "options.serialization"'
+    });
+  }
+
+  (async () => {
+    const cp = child_process.spawn(process.execPath, [__filename, 'child'],
+                                   {
+                                     stdio: ['ipc', 'inherit', 'inherit'],
+                                     serialization: 'advanced'
+                                   });
+
+    const circular = {};
+    circular.circular = circular;
+    for await (const message of [
+      { uint8: new Uint8Array(4) },
+      { float64: new Float64Array([ Math.PI ]) },
+      { buffer: Buffer.from('Hello!') },
+      { map: new Map([{ a: 1 }, { b: 2 }]) },
+      { bigInt: 1337n },
+      circular,
+      new Error('Something went wrong'),
+      new RangeError('Something range-y went wrong'),
+    ]) {
+      cp.send(message);
+      const [ received ] = await once(cp, 'message');
+      assert.deepStrictEqual(received, message);
+    }
+
+    cp.disconnect();
+  })().then(common.mustCall());
+} else {
+  process.on('message', (msg) => process.send(msg));
+}