From f934c1336aef6f956c16fce7050dfae68b02e403 Mon Sep 17 00:00:00 2001
From: drunkendog <ericrui2012@gmail.com>
Date: Thu, 14 Sep 2023 19:04:41 +0100
Subject: [PATCH] Add tests/cases/f-echo.cases

---
 tests/cases/f-echo.cases | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 tests/cases/f-echo.cases

diff --git a/tests/cases/f-echo.cases b/tests/cases/f-echo.cases
new file mode 100644
index 0000000..b8abdd1
--- /dev/null
+++ b/tests/cases/f-echo.cases
@@ -0,0 +1,14 @@
+1
+2
+
+2
+-2
+
+-1 
+1
+
+10
+10
+
+12
+12
\ No newline at end of file