Minetest-WorldEditAdditions/.tests/Vector3/concat.test.lua
Starbeamrainbowlabs 0fef39d707
Vector3: Implement __concat operator overloading
Now you can do this:

local v = wea.Vector3.new(3, 4, 5)
print(v.."yay")
2021-07-15 02:18:21 +01:00

29 lines
698 B
Lua

local Vector3 = require("worldeditadditions.utils.vector3")
describe("Vector3.__concat", function()
it("should work when concatenating a Vector3 + Vector3", function()
local a = Vector3.new(3, 4, 5)
local b = Vector3.new(6, 7, 8)
assert.are.is_true(
type(tostring(a .. b)) == "string"
)
end)
it("should work when concatenating a string + Vector3", function()
local a = "yay"
local b = Vector3.new(6, 7, 8)
assert.are.is_true(
type(tostring(a .. b)) == "string"
)
end)
it("should work when concatenating a Vector3 + string", function()
local a = Vector3.new(3, 4, 5)
local b = "yay"
assert.are.is_true(
type(tostring(a .. b)) == "string"
)
end)
end)