test.sol

pragma solidity >=0.4.22 <0.7.0;
import "remix_tests.sol"; // this import is automatically injected by Remix.
import "./schelling.sol";

contract test3 {
   
    Arbitrust arbitrustToTest;
    function beforeAll () public {
       arbitrustToTest = new Arbitrust();
    }
   
    function generatePoolArrayTest () public {
        uint[] memory output = arbitrustToTest.generatePoolArray(10);
        Assert.equal(output[0], 1, "First in pool.");
        Assert.equal(output[9], 10, "Last in pool.");
        Assert.equal(output.length, 10, "Length of pool.");
    }
    
    function chosenArbitersTest () public {
        uint[] memory input = new uint[](3);
        input[0] = 0;
        input[1] = 0;
        input[2] = 0;
        uint[] memory output = arbitrustToTest.chosenArbiters(input);
        Assert.equal(output[0], 1, "First arbiter.");
        Assert.equal(output[1], 2, "Second arbiter.");
        Assert.equal(output[2], 3, "Third arbiter.");
    }
    
    function clearedArrayTest () public {
        uint[] memory input = new uint[](5);
        input[0] = 1;
        input[1] = 2;
        input[2] = 3;
        input[3] = 4;
        input[4] = 5;
        delete input[0];
        delete input[4];
        uint[] memory output = arbitrustToTest.clearedArray(input, 3);
        Assert.equal(output[0], 2, "Is equal to 2.");
        Assert.equal(output[1], 3, "Is equal to 3.");
        Assert.equal(output[2], 4, "Is equal to 4.");
        Assert.equal(output.length, 3, "Length is equal to 3.");
    } 
    
}