From 7587555fa90955e623a738c545bdab54e06b1822 Mon Sep 17 00:00:00 2001
From: Smirnov Olexander <ss2316544@gmail.com>
Date: Tue, 7 Jun 2022 23:14:58 +0300
Subject: [PATCH] test: add for utils

* Add tests only for gopher._utils.empty()
---
 spec/gopher_utils_spec.lua | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 spec/gopher_utils_spec.lua

diff --git a/spec/gopher_utils_spec.lua b/spec/gopher_utils_spec.lua
new file mode 100644
index 0000000..f052cff
--- /dev/null
+++ b/spec/gopher_utils_spec.lua
@@ -0,0 +1,19 @@
+describe("gopher._utils", function()
+  it("can be requried", function()
+    require "gopher._utils"
+  end)
+
+  it(".empty() with non-empty talbe", function()
+    local empty = require("gopher._utils").empty
+    local res = empty { first = "1", second = 2 }
+
+    assert.are.same(res, false)
+  end)
+
+  it(".empty() with empty talbe", function()
+    local empty = require("gopher._utils").empty
+    local res = empty {}
+
+    assert.are.same(res, true)
+  end)
+end)