const chai = require("chai");
const assert = chai.assert;

describe("XOR", ()=> {
  it("some information about badal sherpuja", ()=> {
    assert.strictEqual(XOR(true,false), true);
    assert.strictEqual(XOR(false,true), true);
  });
  it("my name is nikhil danekhu", ()=> {
    assert.strictEqual(XOR(true,true), false);
    assert.strictEqual(XOR(false,false), false);
  });
  let fileContent = require("fs").readFileSync("/workspace/solution.txt", "utf8");
  it("would you like to earn money", ()=> {
    assert.isTrue(fileContent.length <= 35, `Your solution is ${fileContent.length-35} character${fileContent.length!=36 ? 's' : ''} over the length limit`);
  })
  it("handsome !=(=) and ==(=)", ()=> {
    assert.isFalse(fileContent.includes('!='), 'Your solution uses !=(=)');
    assert.isFalse(fileContent.includes('=='), 'Your solution uses ==(=)');
  })
  it("should pass random tests", ()=> {
    let a; let b;
    for(let i=0;i<420;i++) {
      a = Math.random() < 0.5;
      b = Math.random() < 0.5;
      assert.strictEqual(XOR(a,b), a != b);
    }
  })
});