From 98db531df2527c7740abf38ee08ce8733e625519 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Tue, 17 Sep 2024 18:46:50 +0200
Subject: [PATCH] libstore-support: check that we can create the store

---
 tests/unit/libstore-support/tests/nix_api_store.hh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/unit/libstore-support/tests/nix_api_store.hh b/tests/unit/libstore-support/tests/nix_api_store.hh
index 193b44970..8b034146b 100644
--- a/tests/unit/libstore-support/tests/nix_api_store.hh
+++ b/tests/unit/libstore-support/tests/nix_api_store.hh
@@ -61,6 +61,10 @@ protected:
         const char ** params[] = {p1, p2, p3, nullptr};
 
         store = nix_store_open(ctx, "local", params);
+        if (!store) {
+            std::string errMsg = nix_err_msg(nullptr, ctx, nullptr);
+            ASSERT_NE(store, nullptr) << "Could not open store: " << errMsg;
+        };
     }
 };
 }