mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-11-19 21:53:44 +01:00
36 lines
790 B
Lua
36 lines
790 B
Lua
local Vector3 = require("worldeditadditions.utils.vector3")
|
|
|
|
describe("Vector3.round", function()
|
|
it("should round a positive vector", function()
|
|
local a = Vector3.new(3.1, 4.75, 5.9)
|
|
assert.are.same(
|
|
Vector3.new(3, 5, 6),
|
|
a:round()
|
|
)
|
|
end)
|
|
it("should round a negative vector", function()
|
|
local a = Vector3.new(-3.1, -4.2, -5.3)
|
|
assert.are.same(
|
|
Vector3.new(-3, -4, -5),
|
|
a:round()
|
|
)
|
|
end)
|
|
it("should work with integers", function()
|
|
local a = Vector3.new(3, 4, 5)
|
|
assert.are.same(
|
|
Vector3.new(3, 4, 5),
|
|
a:round()
|
|
)
|
|
end)
|
|
it("should return a new Vector3 instance", function()
|
|
local a = Vector3.new(3.1, 4.7, 5.99999)
|
|
|
|
local result = a:round()
|
|
assert.are.same(
|
|
Vector3.new(3, 5, 6),
|
|
result
|
|
)
|
|
assert.are_not.equal(result, a)
|
|
end)
|
|
end)
|