about summary refs log tree commit diff
path: root/src/libexpr/eval-test.cc
diff options
context:
space:
mode:
Diffstat (limited to 'src/libexpr/eval-test.cc')
-rw-r--r--src/libexpr/eval-test.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libexpr/eval-test.cc b/src/libexpr/eval-test.cc
index a7786561e81e..f7f91f503d8c 100644
--- a/src/libexpr/eval-test.cc
+++ b/src/libexpr/eval-test.cc
@@ -113,6 +113,7 @@ void run(Strings args)
     doTest(state, "with { x = 1; }; let inherit x; y = x; in y");
     doTest(state, "builtins.toXML 123");
     doTest(state, "builtins.toXML { a.b = \"x\" + \"y\"; c = [ 1 2 ] ++ [ 3 4 ]; }");
+    doTest(state, "builtins.attrNames { x = 1; y = 2; }");
 
     state.printStats();
 }