PHP code example of sassnowski / pest-plugin-contract-tests

1. Go to this page and download the library: Download sassnowski/pest-plugin-contract-tests library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

sassnowski / pest-plugin-contract-tests example snippets


// tests/Contracts/FilesystemContract.php



use function Sassnowski\PestContractTests\contractTest;

contractTest(Filesystem::class, function (Closure $getInstance) {
    it('can save a file for the first time', function () use ($getInstance) {
        /** @var Filesystem $fs */
        $fs = $getInstance();
        
        expect($fs->fileExists('::filename::'))->toBeFalse();
        
        $fs->storeFile(
            new MockFile('::contents::'),
            '::filename::',
        );
        
        expect($fs->fileExists('::filename::'))->toBeTrue();
    });
    
    it('throws an exception if a file with the same name already exists', function () use ($getInstance) {
        /** @var Filesystem $fs */
        $fs = $getInstance();

        $fs->storeFile(
            new MockFile('::contents::'),
            '::filename::'
        );

        // Trying to store another file with the same name should blow up.
        $fs->storeFile(
            new MockFile('::contents::'),
            '::filename::'
        ); 
    })->throws(
        FileAlreadyExistsException::class,
        "The file '::filename::' already exists"
    );
});


// tests/InMemoryFilesystemTest.php



use function Sassnowski\PestContractTests\implementsContract;

implementsContract(Filesystem::class, fn () => new InMemoryFilesystem());