prosody/spec/util_format_spec.lua
Kim Alvefur d007771f8d util.format: Tweak how nil values are handled
Because [<nil>] seems exsessive
2018-11-28 20:36:53 +01:00

17 lines
566 B
Lua

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("%d"));
assert.equal("<nil>", format("%q"));
assert.equal(" [<nil>]", format("", nil));
assert.equal("true", format("%s", true));
assert.equal("[true]", format("%d", true));
assert.equal("% [true]", format("%%", true));
assert.equal("{ }", format("%q", { }));
end);
end);
end);