prosody
1df53ef1f60d
spec/util_interpolation_spec.lua

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spec/util_interpolation_spec.lua @ 10082:1df53ef1f60d

net.server_epoll: Return errors from creating sockets Prevents error from attempting to index nil conn on such failure. Silences luacheck warning about the 'err' variable being unused
author Kim Alvefur <zash@zash.se>
date Tue, 23 Jul 2019 18:06:34 +0200
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);