Diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/util_random_spec.lua	Fri Sep 15 17:07:57 2017 -0400
@@ -0,0 +1,19 @@
+
+local random = require "util.random";
+
+describe("util.random", function()
+	describe("#bytes()", function()
+		it("should return a string", function()
+			assert.is_string(random.bytes(16));
+		end);
+
+		it("should return the requested number of bytes", function()
+			-- Makes no attempt at testing how random the bytes are,
+			-- just that it returns the number of bytes requested
+
+			for i = 1, 255 do
+				assert.are.equal(i, #random.bytes(i));
+			end
+		end);
+	end);
+end);