From ba2537b6ffdbd9979874ca029e5bd86c6b925b37 Mon Sep 17 00:00:00 2001
From: Iris Shi <0.0@owo.li>
Date: Mon, 22 Sep 2025 18:09:10 +0800
Subject: [PATCH] add exit code check

---
 .../rustdoc-merge-no-input-finalize/rmake.rs     | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/tests/run-make/rustdoc-merge-no-input-finalize/rmake.rs b/tests/run-make/rustdoc-merge-no-input-finalize/rmake.rs
index 6df9e95829d8..4ead8c2e56c5 100644
--- a/tests/run-make/rustdoc-merge-no-input-finalize/rmake.rs
+++ b/tests/run-make/rustdoc-merge-no-input-finalize/rmake.rs
@@ -3,20 +3,26 @@
 
 //@ needs-target-std
 
-use run_make_support::rustdoc;
+use run_make_support::{path, rustdoc};
 
 fn main() {
+    let out_dir = path("out");
+    let merged_dir = path("merged");
+    let parts_out_dir = path("parts");
     rustdoc()
         .input("sierra.rs")
+        .out_dir(&out_dir)
         .arg("-Zunstable-options")
-        .arg("--parts-out-dir=parts")
+        .arg(format!("--parts-out-dir={}", parts_out_dir.display()))
         .arg("--merge=none")
         .run();
 
-    rustdoc()
+    let output = rustdoc()
         .arg("-Zunstable-options")
-        .arg("--include-parts-dir=parts")
+        .out_dir(&out_dir)
+        .arg(format!("--include-parts-dir={}", parts_out_dir.display()))
         .arg("--merge=finalize")
-        .out_dir("out")
         .run();
+
+    output.assert_exit_code(0);
 }