1 files changed, 33 insertions, 0 deletions
diff --git a/tests/testdata/test/captured_output.ts b/tests/testdata/test/captured_output.ts
new file mode 100644
index 000000000..3eed249a2
--- /dev/null
+++ b/tests/testdata/test/captured_output.ts
@@ -0,0 +1,33 @@
+Deno.test("output", async () => {
+  await new Deno.Command(Deno.execPath(), {
+    args: ["eval", "console.log(0); console.error(1);"],
+  }).spawn().status;
+  new Deno.Command(Deno.execPath(), {
+    args: ["eval", "console.log(2); console.error(3);"],
+    stdout: "inherit",
+    stderr: "inherit",
+  }).outputSync();
+  await new Deno.Command(Deno.execPath(), {
+    args: ["eval", "console.log(4); console.error(5);"],
+    stdout: "inherit",
+    stderr: "inherit",
+  }).output();
+  const c = new Deno.Command(Deno.execPath(), {
+    args: ["eval", "console.log(6); console.error(7);"],
+    stdout: "inherit",
+    stderr: "inherit",
+  }).spawn();
+  await c.status;
+  const worker = new Worker(
+    import.meta.resolve("./captured_output.worker.js"),
+    { type: "module" },
+  );
+
+  // ensure worker output is captured
+  const response = new Promise<void>((resolve) =>
+    worker.onmessage = () => resolve()
+  );
+  worker.postMessage({});
+  await response;
+  worker.terminate();
+});