https://github.com/adrianwilker/sudoku-puzzle-solver

A sudoku puzzle solver including checking individual insertions.
https://github.com/adrianwilker/sudoku-puzzle-solver

chai mocha qa quality-assurance sudoku

Last synced: 11 days ago
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A sudoku puzzle solver including checking individual insertions.

• Host: GitHub
• URL: https://github.com/adrianwilker/sudoku-puzzle-solver
• Owner: adrianwilker
• Created: 2024-01-24T13:47:37.000Z (12 months ago)
• Default Branch: main
• Last Pushed: 2024-01-24T14:45:35.000Z (12 months ago)
• Last Synced: 2024-11-06T13:56:14.796Z (2 months ago)
• Topics: chai, mocha, qa, quality-assurance, sudoku
• Language: JavaScript
• Homepage: https://sudoku-puzzle-solver.onrender.com
• Size: 167 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Sudoku Solver

This project was developed in the freeCodeCamp's Quality Assurance course.


In the development of this project I acquired or perfected some knowledge, such as Chai and Mocha, Chai-HTTP, APIs, Node.js, unit and functional testing, in addition to implementing the sudoku puzzle solving logic.


Deploy: https://sudoku-puzzle-solver.onrender.com


On replit: https://replit.com/@adrianwilker/sudoku-solver




It's tests are listed below:


Unit tests:



  
Logic handles a valid puzzle string of 81 characters

  
Logic handles a puzzle string with invalid characters (not 1-9 or .)

  
Logic handles a puzzle string that is not 81 characters in length

  
Logic handles a valid row placement

  
Logic handles an invalid row placement

  
Logic handles a valid column placement

  
Logic handles an invalid column placement

  
Logic handles a valid region (3x3 grid) placement

  
Logic handles an invalid region (3x3 grid) placement

  
Valid puzzle strings pass the solver

  
Invalid puzzle strings fail the solver

  
Solver returns the expected solution for an incomplete puzzle



Functional tests:



  
Solve a puzzle with valid puzzle string: POST request to /api/solve



  
Solve a puzzle with missing puzzle string: POST request to /api/solve



  
Solve a puzzle with invalid characters: POST request to /api/solve



  
Solve a puzzle with incorrect length: POST request to /api/solve



  
Solve a puzzle that cannot be solved: POST request to /api/solve



  
Check a puzzle placement with all fields: POST request to /api/check



  
Check a puzzle placement with single placement conflict: POST request to /api/check



  
Check a puzzle placement with multiple placement conflicts: POST request to /api/check



  
Check a puzzle placement with all placement conflicts: POST request to /api/check



  
Check a puzzle placement with missing required fields: POST request to /api/check



  
Check a puzzle placement with invalid characters: POST request to /api/check



  
Check a puzzle placement with incorrect length: POST request to /api/check



  
Check a puzzle placement with invalid placement coordinate: POST request to /api/check



  
Check a puzzle placement with invalid placement value: POST request to /api/check