From b11dd58fe4bd75b25a0f458888dd0ceb8d7d62e1 Mon Sep 17 00:00:00 2001
From: detroyejr <detroyejr@outlook.com>
Date: Fri, 22 Mar 2024 21:56:19 -0400
Subject: [PATCH] flakes: test to ensure we get an error if --file isn't used

---
 tests/functional/repl.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/functional/repl.sh b/tests/functional/repl.sh
index 4938c2267..f11fa7140 100644
--- a/tests/functional/repl.sh
+++ b/tests/functional/repl.sh
@@ -47,6 +47,9 @@ testRepl () {
       | grep "attribute 'currentSystem' missing"
     nix repl "${nixArgs[@]}" 2>&1 <<< "builtins.currentSystem" \
       | grep "$(nix-instantiate --eval -E 'builtins.currentSystem')"
+
+    expectStderr 1 nix repl ${testDir}/simple.nix \
+      | grepQuiet -s "error: path '$testDir/simple.nix' is not a flake"
 }
 
 # Simple test, try building a drv