prosody
dfaeea570f7e
spec/util_interpolation_spec.lua

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spec/util_interpolation_spec.lua @ 9873:dfaeea570f7e

util.startup: Give function a more generic name so it can apply to all warnings
author Matthew Wild <mwild1@gmail.com>
date Wed, 20 Mar 2019 12:18:34 +0000
parent 9737:3d6f5b20cca6
child 10350:75eab21b7968
line wrap: on
line source

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);