PHP code challenge goal

This code is refactored version of SullysMustyRuby/php_code_challenge master branch as of June 27 - 2022. It delivered as as assignment to Hivelocity Inc.

Requirements

• PHP is installed in your machine.
• PHP version install should be >= 7.3.
• Composer(dependency management for PHP) is installed in your machine.

Install Dev dependencies

$ cd /path/to/php_code_challenge
$ composer install

Directory & files structure

├── ...
├── .gitignore                       # Contains list of files to ignore when committing project.
├── src                              # Directory where all logic is written.
│   ├── CommonConst.php              # Common constant varaibles file.
│   ├── FinalResult.php              # Business logic file.
├── tests                            # Directory for tests.
|   ├── support                      # Directory containing files used for testing.
|   |   ├─ data_sample.tmp.csv       # Data sample file used for PHP unit testing of bl.
├── composer.json                    # Common project properties/meta/dependencies. 
├── README.md                        # Essential guide for repo.
└── ...

Test Cases

Before performing test cases, make sure dev dependecies are completely installed.

Test Case Condition	Command to Run	Expected Response	Result
Sample CSV file don't exist	composer run-script test-case-sample-file-not-exists	File not found	🆗
Sample CSV file don't have read permissions	composer run-script test-case-sample-file-permissions-error	Read Permission denied to file	🆗
Sample CSV file exist & have read permissions & is Empty	composer run-script test-case-sample-file-empty	Empty file	🆗
Sample CSV file exist & have read permissions & is NOT Empty	composer run-script run-unit-test	Ok	🆗