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LuaClasses/testSieveOfEratosthenes.lua

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Lua

--luaClasses/testSieveOfEratosthenes.lua
--Matthew Ellison
-- Created: 06-30-21
--Modified: 06-30-21
--This tests the SieveOfEratosthenes class
--[[
Copyright (C) 2021 Matthew Ellison
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
]]
require "SieveOfEratosthenes"
require "Algorithms"
local function testSieveOfEratosthenes()
local failed = false; --Signals whether a test was failed
--Test 1
local sieve = SieveOfEratosthenes:create();
local correctAnswer = {2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97};
local answer = {};
for _ = 0, 25 do
table.insert(answer, sieve:next());
end
if(table.unpack(correctAnswer) ~= table.unpack(answer)) then
io.write("SieveOfEratosthenes failed the test\n");
failed = true;
end
--Print a message if all of the tests passed
if(not failed) then
io.write("SieveOfEratosthenes passed all tests\n");
end
end
--Test SieveOfEratosthenes
testSieveOfEratosthenes();