maximumSubsequence должна быть функцией.
    testString: 'assert(typeof maximumSubsequence=="function","maximumSubsequence should be a function.");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[0])+") должен возвращать массив.'
    testString: 'assert(Array.isArray(maximumSubsequence(tests[0])),"maximumSubsequence("+JSON.stringify(tests[0])+") should return an array.");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[0])+") должен возвращать "+JSON.stringify(results[0])+" .'
    testString: 'assert.deepEqual(maximumSubsequence(tests[0]),results[0],"maximumSubsequence("+JSON.stringify(tests[0])+") should return "+JSON.stringify(results[0])+".");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[1])+") должен возвращать "+JSON.stringify(results[1])+" .'
    testString: 'assert.deepEqual(maximumSubsequence(tests[1]),results[1],"maximumSubsequence("+JSON.stringify(tests[1])+") should return "+JSON.stringify(results[1])+".");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[2])+") должен возвращать "+JSON.stringify(results[2])+" .'
    testString: 'assert.deepEqual(maximumSubsequence(tests[2]),results[2],"maximumSubsequence("+JSON.stringify(tests[2])+") should return "+JSON.stringify(results[2])+".");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[3])+") должны возвращать "+JSON.stringify(results[3])+" .'
    testString: 'assert.deepEqual(maximumSubsequence(tests[3]),results[3],"maximumSubsequence("+JSON.stringify(tests[3])+") should return "+JSON.stringify(results[3])+".");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[4])+") должен возвращать "+JSON.stringify(results[4])+" .'
    testString: 'assert.deepEqual(maximumSubsequence(tests[4]),results[4],"maximumSubsequence("+JSON.stringify(tests[4])+") should return "+JSON.stringify(results[4])+".");'
  - text: 'maximumSubsequence("+JSON.stringify(tests[5])+") должен возвращать "+JSON.stringify(results[5])+" .'
    testString: 'assert.deepEqual(maximumSubsequence(tests[5]),results[5],"maximumSubsequence("+JSON.stringify(tests[5])+") should return "+JSON.stringify(results[5])+".");'
```