mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-11-16 04:53:00 +00:00
26 lines
549 B
Lua
26 lines
549 B
Lua
|
local Vector3 = require("worldeditadditions.utils.vector3")
|
||
|
|
|
||
|
|
describe("Vector3.length_squared", function()
|
||
|
|
it("should work with a positive vector", function()
|
||
|
|
local a = Vector3.new(3, 3, 3)
|
||
|
|
assert.are.equal(
|
||
|
|
27,
|
||
|
|
a:length_squared()
|
||
|
|
)
|
||
|
|
end)
|
||
|
|
it("should work with a negative vector", function()
|
||
|
|
local a = Vector3.new(-4, -4, -4)
|
||
|
|
assert.are.equal(
|
||
|
|
48,
|
||
|
|
a:length_squared()
|
||
|
|
)
|
||
|
|
end)
|
||
|
|
it("should work with a mixed vector", function()
|
||
|
|
local a = Vector3.new(-3, 3, -3)
|
||
|
|
assert.are.equal(
|
||
|
|
27,
|
||
|
|
a:length_squared()
|
||
|
|
)
|
||
|
|
end)
|
||
|
|
end)
|