* @covers \JKingWeb\Arsse\Db\SQLite3\ExceptionBuilder */ class TestUpdate extends \JKingWeb\Arsse\Test\AbstractTest { protected $data; protected $drv; protected $vfs; protected $base; const MINIMAL1 = "create table arsse_meta(key text primary key not null, value text); pragma user_version=1"; const MINIMAL2 = "pragma user_version=2"; public function setUp(Conf $conf = null) { if (!Driver::requirementsMet()) { $this->markTestSkipped("SQLite extension not loaded"); } $this->clearData(); $this->vfs = vfsStream::setup("schemata", null, ['SQLite3' => []]); $conf = $conf ?? new Conf; $conf->dbDriver = Driver::class; $conf->dbSQLite3File = ":memory:"; Arsse::$conf = $conf; $this->base = $this->vfs->url(); $this->path = $this->base."/SQLite3/"; $this->drv = new Driver(); } public function tearDown() { unset($this->drv); unset($this->data); unset($this->vfs); $this->clearData(); } public function testLoadMissingFile() { $this->assertException("updateFileMissing", "Db"); $this->drv->schemaUpdate(1, $this->base); } public function testLoadUnreadableFile() { touch($this->path."0.sql"); chmod($this->path."0.sql", 0000); $this->assertException("updateFileUnreadable", "Db"); $this->drv->schemaUpdate(1, $this->base); } public function testLoadCorruptFile() { file_put_contents($this->path."0.sql", "This is a corrupt file"); $this->assertException("updateFileError", "Db"); $this->drv->schemaUpdate(1, $this->base); } public function testLoadIncompleteFile() { file_put_contents($this->path."0.sql", "create table arsse_meta(key text primary key not null, value text);"); $this->assertException("updateFileIncomplete", "Db"); $this->drv->schemaUpdate(1, $this->base); } public function testLoadEmptyFile() { file_put_contents($this->path."0.sql", ""); $this->assertException("updateFileIncomplete", "Db"); $this->drv->schemaUpdate(1, $this->base); } public function testLoadCorrectFile() { file_put_contents($this->path."0.sql", self::MINIMAL1); $this->drv->schemaUpdate(1, $this->base); $this->assertEquals(1, $this->drv->schemaVersion()); } public function testPerformPartialUpdate() { file_put_contents($this->path."0.sql", self::MINIMAL1); file_put_contents($this->path."1.sql", " "); $this->assertException("updateFileIncomplete", "Db"); try { $this->drv->schemaUpdate(2, $this->base); } catch (Exception $e) { $this->assertEquals(1, $this->drv->schemaVersion()); throw $e; } } public function testPerformSequentialUpdate() { file_put_contents($this->path."0.sql", self::MINIMAL1); file_put_contents($this->path."1.sql", self::MINIMAL2); $this->drv->schemaUpdate(2, $this->base); $this->assertEquals(2, $this->drv->schemaVersion()); } public function testPerformActualUpdate() { $this->drv->schemaUpdate(Database::SCHEMA_VERSION); $this->assertEquals(Database::SCHEMA_VERSION, $this->drv->schemaVersion()); } public function testDeclineManualUpdate() { // turn auto-updating off $conf = new Conf; $conf->dbAutoUpdate = false; $this->setUp($conf); $this->assertException("updateManual", "Db"); $this->drv->schemaUpdate(Database::SCHEMA_VERSION); } public function testDeclineDowngrade() { $this->assertException("updateTooNew", "Db"); $this->drv->schemaUpdate(-1, $this->base); } }