Lab4 DPS909

test.js

// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
description: >
    Spares arrays are only equivalent if they have the same length.
includes: [compareArray.js]
---*/

var assert = require('assert');

// if (compareArray([,], [,]) !== true) {
//     $ERROR('Sparse arrays of the same length are equivalent.');
//   }
  
/**** ^^^ EDITED ****/
assert.notDeepStrictEqual([,], [,], 'Sparse arrays of the same length are equivalent.');
  
  
//   if (compareArray([,], [,,]) !== false) {
//     $ERROR('Sparse arrays of differing lengths are not equivalent.');
//   }

/**** ^^^ EDITED ****/
assert.deepStrictEqual([,], [,,], 'Sparse arrays of differing lengths are not equivalent.');


//   if (compareArray([,,], [,]) !== false) {
//     $ERROR('Sparse arrays of differing lengths are not equivalent.');
//   }

/**** ^^^ EDITED ****/
assert.deepStrictEqual([,,], [,], 'Sparse arrays of differing lengths are not equivalent.');


  
//   if (compareArray([,], []) !== false) {
//     $ERROR('Sparse arrays are not equivalent to empty arrays.');
//   }

/**** ^^^ EDITED ****/
assert.deepStrictEqual([,], [], 'Sparse arrays are not equivalent to empty arrays.');
  
//   if (compareArray([], [,]) !== false) {
//     $ERROR('Sparse arrays are not equivalent to empty arrays.');
//   }

/**** ^^^ EDITED ****/
assert.deepStrictEqual([], [,], 'Sparse arrays are not equivalent to empty arrays.');