Refactor test case to include a timeout and simulate user input

- Added a timeout of 5000ms to the test case
- Simulated user input by sending openai to stdin
- Added a short delay before sending the next input
- Simulated another input by sending y to stdin
- Ended stdin after all inputs have been sent
- Created an instance of Loz and called the init() method
- Assigned the result of the init() method to the variable res

Generated by gpt-3.5-turbo

test/a.loz.test.ts

@@ -17,12 +17,20 @@ describe("Test OpenAI API", () => {
     stdin.restore();
   });
 
-  it("should return true", async () => {
+  it("should return true", async function () {
+    this.timeout(5000);
+
     process.nextTick(() => {
       stdin.send("openai\n");
-      stdin.end();
     });
 
+    // Simulate a short delay before sending the next input
+    setTimeout(() => {
+      // Second input, simulate another Enter or actual input
+      stdin.send("y\n");
+      stdin.end(); // Now end the stdin after all inputs have been sent
+    }, 1000);
+
     let loz = new Loz();
     const res = await loz.init();