1 files changed, 9 insertions, 0 deletions

diff --git a/test/testdata/eval-fail-duplicate-traces.nix b/test/testdata/eval-fail-duplicate-traces.nix
new file mode 100644
index 0000000..17ce374
--- /dev/null
+++ b/test/testdata/eval-fail-duplicate-traces.nix
@@ -0,0 +1,9 @@
+# Check that we only omit duplicate stack traces when there's a bunch of them.
+# Here, there's only a couple duplicate entries, so we output them all.
+let
+  throwAfter = n:
+    if n > 0
+    then throwAfter (n - 1)
+    else throw "Uh oh!";
+in
+  throwAfter 2