From 6b69bcbb74274226aad013a7c9e759591e931500 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joel=20Wallis=20Juc=C3=A1?= <joelwallis@gmail.com>
Date: Sun, 29 Jul 2018 05:28:20 -0300
Subject: [PATCH] WIP: Unit tests

---
 test/number-only.test.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 test/number-only.test.sh

diff --git a/test/number-only.test.sh b/test/number-only.test.sh
new file mode 100755
index 0000000..db0b6b4
--- /dev/null
+++ b/test/number-only.test.sh
@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+# Copyright (c) 2018 Joel Wallis Jucá <joelwallis@gmail.com>
+# ISC licensed
+
+@test "is a function" {
+  type numeric-only | grep function
+  [ "$status" -eq 0 ]
+
+  numeric-only
+  [ "$status" -eq 0 ]
+}