# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1520708321 -3600
# Node ID 3d6f5b20cca6c04c8619e05cb39a409e0dbcf24b
# Parent  a5ae3f4e1a402e2004b386e207df56c93d1eb6b9
spec: Stub tests for util.interpolation

diff -r a5ae3f4e1a40 -r 3d6f5b20cca6 spec/util_interpolation_spec.lua
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/spec/util_interpolation_spec.lua	Sat Mar 10 19:58:41 2018 +0100
@@ -0,0 +1,17 @@
+local template = [[
+{greet!}, {name?world}!
+]];
+local expect1 = [[
+Hello, WORLD!
+]];
+local expect2 = [[
+Hello, world!
+]];
+
+describe("util.interpolation", function ()
+	it("renders", function ()
+		local render = require "util.interpolation".new("%b{}", string.upper);
+		assert.equal(expect1, render(template, { greet = "Hello", name = "world" }));
+		assert.equal(expect2, render(template, { greet = "Hello" }));
+	end);
+end);