markTestSkipped(static::$implementation." database driver not available"); } // completely clear the database static::dbRaze(static::$interface); $this->resultClass = static::$dbResultClass; } public function tearDown(): void { self::clearData(); } public static function tearDownAfterClass(): void { if (static::$interface) { // completely clear the database static::dbRaze(static::$interface); } static::$interface = null; self::clearData(); } public function testConstructResult(): void { $this->assertInstanceOf(Result::class, new $this->resultClass(...$this->makeResult("SELECT 1"))); } public function testGetChangeCountAndLastInsertId(): void { $this->makeResult(static::$createMeta); $r = new $this->resultClass(...$this->makeResult("INSERT INTO arsse_meta(\"key\",value) values('test', 1)")); $this->assertSame(1, $r->changes()); $this->assertSame(0, $r->lastId()); } public function testGetChangeCountAndLastInsertIdBis(): void { $this->makeResult(static::$createTest); $r = new $this->resultClass(...$this->makeResult(static::$insertDefault)); $this->assertSame(1, $r->changes()); $this->assertSame(1, $r->lastId()); $r = new $this->resultClass(...$this->makeResult(static::$insertDefault)); $this->assertSame(1, $r->changes()); $this->assertSame(2, $r->lastId()); } public function testIterateOverResults(): void { $exp = [0 => 1, 1 => 2, 2 => 3]; $exp = static::$stringOutput ? $this->stringify($exp) : $exp; foreach (new $this->resultClass(...$this->makeResult("SELECT 1 as col union select 2 as col union select 3 as col")) as $index => $row) { $rows[$index] = $row['col']; } $this->assertSame($exp, $rows); } public function testIterateOverResultsTwice(): void { $exp = [0 => 1, 1 => 2, 2 => 3]; $exp = static::$stringOutput ? $this->stringify($exp) : $exp; $result = new $this->resultClass(...$this->makeResult("SELECT 1 as col union select 2 as col union select 3 as col")); foreach ($result as $index => $row) { $rows[$index] = $row['col']; } $this->assertSame($exp, $rows); $this->assertException("resultReused", "Db"); foreach ($result as $row) { $rows[] = $row['col']; } } public function testGetSingleValues(): void { $exp = [1867, 1970, 2112]; $exp = static::$stringOutput ? $this->stringify($exp) : $exp; $test = new $this->resultClass(...$this->makeResult("SELECT 1867 as year union all select 1970 as year union all select 2112 as year")); $this->assertSame($exp[0], $test->getValue()); $this->assertSame($exp[1], $test->getValue()); $this->assertSame($exp[2], $test->getValue()); $this->assertSame(null, $test->getValue()); } public function testGetFirstValuesOnly(): void { $exp = [1867, 1970, 2112]; $exp = static::$stringOutput ? $this->stringify($exp) : $exp; $test = new $this->resultClass(...$this->makeResult("SELECT 1867 as year, 19 as century union all select 1970 as year, 20 as century union all select 2112 as year, 22 as century")); $this->assertSame($exp[0], $test->getValue()); $this->assertSame($exp[1], $test->getValue()); $this->assertSame($exp[2], $test->getValue()); $this->assertSame(null, $test->getValue()); } public function testGetRows(): void { $exp = [ ['album' => '2112', 'track' => '2112'], ['album' => 'Clockwork Angels', 'track' => 'The Wreckers'], ]; $test = new $this->resultClass(...$this->makeResult("SELECT '2112' as album, '2112' as track union select 'Clockwork Angels' as album, 'The Wreckers' as track")); $this->assertSame($exp[0], $test->getRow()); $this->assertSame($exp[1], $test->getRow()); $this->assertSame(null, $test->getRow()); } public function testGetAllRows(): void { $exp = [ ['album' => '2112', 'track' => '2112'], ['album' => 'Clockwork Angels', 'track' => 'The Wreckers'], ]; $test = new $this->resultClass(...$this->makeResult("SELECT '2112' as album, '2112' as track union select 'Clockwork Angels' as album, 'The Wreckers' as track")); $this->assertEquals($exp, $test->getAll()); } public function testGetBlobRow(): void { $exp = ['blob' => hex2bin("DEADBEEF")]; $test = new $this->resultClass(...$this->makeResult(self::$selectBlob)); $this->assertEquals($exp, $test->getRow()); } public function testGetBlobValue(): void { $exp = hex2bin("DEADBEEF"); $test = new $this->resultClass(...$this->makeResult(self::$selectBlob)); $this->assertEquals($exp, $test->getValue()); } }