prosody
6dde2c9fa272
spec/util_format_spec.lua

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spec/util_format_spec.lua @ 11169:6dde2c9fa272 0.11

util.strbitop: Create buffer in the correct size (optimization) This avoids dynamically growing the buffer as Lua does when luaL_addchar is used, thus saving on realloc calls.
author Kim Alvefur <zash@zash.se>
date Thu, 15 Oct 2020 16:43:30 +0200
parent 8620:84b73949fc30
child 9656:3da6cc927ee6
line wrap: on
line source

local format = require "util.format".format;

describe("util.format", function()
	describe("#format()", function()
		it("should work", function()
			assert.equal("hello", format("%s", "hello"));
			assert.equal("<nil>", format("%s"));
			assert.equal(" [<nil>]", format("", nil));
			assert.equal("true", format("%s", true));
			assert.equal("[true]", format("%d", true));
			assert.equal("% [true]", format("%%", true));
		end);
	end);
end);