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https://github.com/sbrl/Minetest-WorldEditAdditions.git
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35 lines
795 B
Lua
35 lines
795 B
Lua
local Vector3 = require("worldeditadditions_core.utils.vector3")
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describe("Vector3.round", function()
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it("should round a positive vector", function()
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local a = Vector3.new(3.1, 4.75, 5.9)
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assert.are.same(
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Vector3.new(3, 5, 6),
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a:round()
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)
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end)
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it("should round a negative vector", function()
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local a = Vector3.new(-3.1, -4.2, -5.3)
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assert.are.same(
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Vector3.new(-3, -4, -5),
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a:round()
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)
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end)
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it("should work with integers", function()
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local a = Vector3.new(3, 4, 5)
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assert.are.same(
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Vector3.new(3, 4, 5),
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a:round()
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)
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end)
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it("should return a new Vector3 instance", function()
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local a = Vector3.new(3.1, 4.7, 5.99999)
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local result = a:round()
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assert.are.same(
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Vector3.new(3, 5, 6),
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result
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)
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assert.are_not.equal(result, a)
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end)
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end)
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