From f58759816de03ac2d233576b8740410a68e9192f Mon Sep 17 00:00:00 2001
From: Andrea Ciceri <andrea.ciceri@autistici.org>
Date: Wed, 23 Nov 2022 17:25:04 +0100
Subject: [PATCH] Tighten up the `exportReferencesGraph` tests

Add an `$` at the end of the `grep` regex. Without it, `checkRef foo`
would always imply `checkRef foo.drv`. We want to tell these situations
apart to more precisely test what is going on.
---
 tests/export-graph.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/export-graph.sh b/tests/export-graph.sh
index a1449b34e..4954a6cbc 100644
--- a/tests/export-graph.sh
+++ b/tests/export-graph.sh
@@ -4,7 +4,7 @@ clearStore
 clearProfiles
 
 checkRef() {
-    nix-store -q --references $TEST_ROOT/result | grep -q "$1" || fail "missing reference $1"
+    nix-store -q --references $TEST_ROOT/result | grep -q "$1"'$' || fail "missing reference $1"
 }
 
 # Test the export of the runtime dependency graph.