mirror of https://github.com/friendica/friendica
124 lines
4.4 KiB
PHP
124 lines
4.4 KiB
PHP
<?php
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namespace Friendica\Test\src\Core\Config;
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use Friendica\Core\Config\Capability\ISetConfigValuesTransactionally;
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use Friendica\Core\Config\Model\Config;
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use Friendica\Core\Config\Model\ConfigTransaction;
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use Friendica\Core\Config\Util\ConfigFileManager;
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use Friendica\Core\Config\ValueObject\Cache;
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use Friendica\Test\MockedTest;
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use Friendica\Test\Util\VFSTrait;
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use Mockery\Exception\InvalidCountException;
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class ConfigTransactionTest extends MockedTest
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{
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use VFSTrait;
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/** @var ConfigFileManager */
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protected $configFileManager;
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protected function setUp(): void
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{
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parent::setUp();
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$this->setUpVfsDir();
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$this->configFileManager = new ConfigFileManager($this->root->url(), $this->root->url() . '/config/', $this->root->url() . '/static/');
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}
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public function dataTests(): array
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{
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return [
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'default' => [
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'data' => include dirname(__FILE__, 4) . '/datasets/B.node.config.php',
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]
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];
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}
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public function testInstance()
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{
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$config = new Config($this->configFileManager, new Cache());
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$configTransaction = new ConfigTransaction($config);
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self::assertInstanceOf(ISetConfigValuesTransactionally::class, $configTransaction);
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self::assertInstanceOf(ConfigTransaction::class, $configTransaction);
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}
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public function testConfigTransaction()
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{
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$config = new Config($this->configFileManager, new Cache());
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$config->set('config', 'key1', 'value1');
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$config->set('system', 'key2', 'value2');
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$config->set('system', 'keyDel', 'valueDel');
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$config->set('delete', 'keyDel', 'catDel');
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$configTransaction = new ConfigTransaction($config);
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// the config file knows it as well immediately
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$tempData = include $this->root->url() . '/config/' . ConfigFileManager::CONFIG_DATA_FILE;
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self::assertEquals('value1', $tempData['config']['key1'] ?? null);
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self::assertEquals('value2', $tempData['system']['key2'] ?? null);
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// new key-value
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$configTransaction->set('transaction', 'key3', 'value3');
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// overwrite key-value
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$configTransaction->set('config', 'key1', 'changedValue1');
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// delete key-value
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$configTransaction->delete('system', 'keyDel');
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// delete last key of category - so the category is gone
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$configTransaction->delete('delete', 'keyDel');
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// The main config still doesn't know about the change
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self::assertNull($config->get('transaction', 'key3'));
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self::assertEquals('value1', $config->get('config', 'key1'));
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self::assertEquals('valueDel', $config->get('system', 'keyDel'));
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self::assertEquals('catDel', $config->get('delete', 'keyDel'));
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// The config file still doesn't know it either
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$tempData = include $this->root->url() . '/config/' . ConfigFileManager::CONFIG_DATA_FILE;
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self::assertEquals('value1', $tempData['config']['key1'] ?? null);
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self::assertEquals('value2', $tempData['system']['key2'] ?? null);
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self::assertEquals('catDel', $tempData['delete']['keyDel'] ?? null);
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self::assertNull($tempData['transaction']['key3'] ?? null);
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// save it back!
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$configTransaction->commit();
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// Now every config and file knows the change
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self::assertEquals('changedValue1', $config->get('config', 'key1'));
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self::assertEquals('value3', $config->get('transaction', 'key3'));
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self::assertNull($config->get('system', 'keyDel'));
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self::assertNull($config->get('delete', 'keyDel'));
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$tempData = include $this->root->url() . '/config/' . ConfigFileManager::CONFIG_DATA_FILE;
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self::assertEquals('changedValue1', $tempData['config']['key1'] ?? null);
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self::assertEquals('value2', $tempData['system']['key2'] ?? null);
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self::assertEquals('value3', $tempData['transaction']['key3'] ?? null);
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self::assertNull($tempData['system']['keyDel'] ?? null);
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self::assertNull($tempData['delete']['keyDel'] ?? null);
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// the whole category should be gone
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self::assertNull($tempData['delete'] ?? null);
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}
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/**
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* This test asserts that in empty transactions, no saveData is called, thus no config file writing was performed
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*/
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public function testNothingToDo()
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{
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$this->configFileManager = \Mockery::spy(ConfigFileManager::class);
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$config = new Config($this->configFileManager, new Cache());
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$configTransaction = new ConfigTransaction($config);
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// commit empty transaction
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$configTransaction->commit();
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try {
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$this->configFileManager->shouldNotHaveReceived('saveData');
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} catch (InvalidCountException $exception) {
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self::fail($exception);
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}
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// If not failed, the test ends successfully :)
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self::assertTrue(true);
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}
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}
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