1 files changed, 5 insertions, 0 deletions

diff --git a/test/testdata/parse-fail-undef-var.err.exp b/test/testdata/parse-fail-undef-var.err.exp
new file mode 100644
index 0000000..3d143d9
--- /dev/null
+++ b/test/testdata/parse-fail-undef-var.err.exp
@@ -0,0 +1,5 @@
+error: undefined variable 'y'
+       at «stdin»:1:4:
+            1| x: y
+             |    ^
+            2|