prosody
1acfd25cd507
spec/util_interpolation_spec.lua

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spec/util_interpolation_spec.lua @ 10064:1acfd25cd507

prosodyctl: Fix extraction of interpreter from arg when additional arguments (fixes #1386) Interpreter goes into the lowest negative index. See http://www.lua.org/manual/5.2/manual.html#7
author Kim Alvefur <zash@zash.se>
date Sat, 29 Jun 2019 16:54:39 +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);