runWithEnv('STORAGE_TYPE', 'local_secure', function() { $this->checkEnvConfigResult('STORAGE_IMAGE_TYPE', 's3', 'filesystems.images', 's3'); $this->checkEnvConfigResult('STORAGE_IMAGE_TYPE', null, 'filesystems.images', 'local_secure'); }); } public function test_filesystem_attachments_falls_back_to_storage_type_var() { $this->runWithEnv('STORAGE_TYPE', 'local_secure', function() { $this->checkEnvConfigResult('STORAGE_ATTACHMENT_TYPE', 's3', 'filesystems.attachments', 's3'); $this->checkEnvConfigResult('STORAGE_ATTACHMENT_TYPE', null, 'filesystems.attachments', 'local_secure'); }); } public function test_app_url_blank_if_old_default_value() { $initUrl = 'https://example.com/docs'; $oldDefault = 'http://bookstack.dev'; $this->checkEnvConfigResult('APP_URL', $initUrl, 'app.url', $initUrl); $this->checkEnvConfigResult('APP_URL', $oldDefault, 'app.url', ''); } /** * Set an environment variable of the given name and value * then check the given config key to see if it matches the given result. * Providing a null $envVal clears the variable. * @param string $envName * @param string|null $envVal * @param string $configKey * @param string $expectedResult */ protected function checkEnvConfigResult(string $envName, $envVal, string $configKey, string $expectedResult) { $this->runWithEnv($envName, $envVal, function() use ($configKey, $expectedResult) { $this->assertEquals($expectedResult, config($configKey)); }); } }