From 230277b86f55c168c4cc7c6f5a94e7b894c0dc14 Mon Sep 17 00:00:00 2001
From: Lily Skye <me@suchipi.com>
Date: Thu, 23 Nov 2023 12:31:40 -0700
Subject: [PATCH] add test for the repl (would have caught gc bug fixed in
 previous commit)

---
 src/targets/repl.test.ts | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 src/targets/repl.test.ts

diff --git a/src/targets/repl.test.ts b/src/targets/repl.test.ts
new file mode 100644
index 0000000..76c58bf
--- /dev/null
+++ b/src/targets/repl.test.ts
@@ -0,0 +1,32 @@
+import { spawn } from "first-base";
+import { binaryPath } from "../test-helpers";
+import { sleep } from "a-mimir";
+
+describe("repl", () => {
+  test("basic run", async () => {
+    const run = spawn(binaryPath);
+    await run.outputContains("> ");
+    run.write("2 + 2\n");
+    await run.outputContains("4");
+    // TODO: it's annoying that you have to hit Ctrl+C more than once
+    {
+      run.kill("SIGINT");
+      await sleep.async(10);
+      run.kill("SIGINT");
+    }
+    await run.completion;
+    expect(run.result).toMatchInlineSnapshot(`
+      {
+        "code": 0,
+        "error": false,
+        "stderr": "",
+        "stdout": "> 2 + 2
+      4
+      > 
+      (Press Ctrl-C again to quit)
+      > 
+      ",
+      }
+    `);
+  });
+});