71 lines
2.2 KiB
PHP
71 lines
2.2 KiB
PHP
<?php
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/**
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* @author Daniel J. Summers <daniel@bitbadger.solutions>
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* @license MIT
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* @see https://github.com/Zaid-Ajaj/ThrowawayDb The origin concept
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*/
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declare(strict_types=1);
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namespace Test\Integration\SQLite;
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use BitBadger\PDODocument\{AutoId, Configuration, Definition, Document, DocumentException};
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use Random\RandomException;
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use Test\Integration\{SubDocument, TestDocument};
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/**
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* Utilities to create and destroy a throwaway SQLite database to use for testing
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*/
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class ThrowawayDb
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{
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/** @var string The table used for document manipulation */
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public const TABLE = 'test_table';
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/**
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* Load data into the test table
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*
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* @throws DocumentException If any is encountered
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*/
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public static function loadData(): void
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{
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Document::insert(self::TABLE, new TestDocument('one', 'FIRST!', 0));
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Document::insert(self::TABLE, new TestDocument('two', 'another', 10, new SubDocument('green', 'blue')));
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Document::insert(self::TABLE, new TestDocument('three', '', 4));
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Document::insert(self::TABLE, new TestDocument('four', 'purple', 17, new SubDocument('green', 'red')));
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Document::insert(self::TABLE, new TestDocument('five', 'purple', 18));
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}
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/**
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* Create a throwaway SQLite database
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*
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* @param bool $withData Whether to initialize this database with data (optional; defaults to `true`)
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* @return string The name of the database (use to pass to `destroy` function at end of test)
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* @throws DocumentException|RandomException If any is encountered
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*/
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public static function create(bool $withData = true): string
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{
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$fileName = sprintf('throwaway-%s.db', AutoId::generateRandom(10));
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Configuration::useDSN("sqlite:./$fileName");
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Configuration::resetPDO();
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Definition::ensureTable(self::TABLE);
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if ($withData) {
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self::loadData();
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}
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return $fileName;
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}
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/**
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* Destroy a throwaway SQLite database
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*
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* @param string $fileName The name of the SQLite database to be deleted
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*/
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public static function destroy(string $fileName): void
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{
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Configuration::resetPDO();
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if (file_exists("./$fileName")) unlink("./$fileName");
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}
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}
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