mathsteps/test/simplifyExpression/breakUpNumeratorSearch/breakUpNumeratorSearch.test.js

Step by step math solutions

const breakUpNumeratorSearch = require('../../../lib/simplifyExpression/breakUpNumeratorSearch');

const TestUtil = require('../../TestUtil');

function testBreakUpNumeratorSearch(exprStr, outputStr) {
  TestUtil.testSimplification(breakUpNumeratorSearch, exprStr, outputStr);
}

describe('breakUpNumerator', function() {
  const tests = [
    ['(x+3+y)/3', '(x / 3 + 3/3 + y / 3)'],
    ['(2+x)/4', '(2/4 + x / 4)'],
    ['2(x+3)/3', '2 * (x / 3 + 3/3)'],
  ];
  tests.forEach(t => testBreakUpNumeratorSearch(t[0], t[1]));
});