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<?php |
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/** |
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* Class DBResultTest |
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* |
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* @filesource DBResultTest.php |
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* @created 30.05.2017 |
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* @package chillerlan\DatabaseTest |
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* @author Smiley <[email protected]> |
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* @copyright 2017 Smiley |
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* @license MIT |
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*/ |
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namespace chillerlan\DatabaseTest; |
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use chillerlan\Database\DBResult; |
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use Iterator, ArrayAccess, Countable, stdClass; |
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class DBResultTest extends TestAbstract{ |
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/** |
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* @var \chillerlan\Database\DBResult |
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*/ |
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protected $DBResult; |
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protected function setUp(){ |
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$this->DBResult = new DBResult; |
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foreach(range(0, 9) as $k){ |
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$this->DBResult[] = ['id' => $k, 'hash' => md5($k)]; |
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} |
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$this->DBResult->rewind(); |
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} |
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public function testInstance(){ |
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$this->assertInstanceOf(DBResult::class, $this->DBResult); |
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$this->assertInstanceOf(Iterator::class, $this->DBResult); |
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$this->assertInstanceOf(ArrayAccess::class, $this->DBResult); |
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$this->assertInstanceOf(Countable::class, $this->DBResult); |
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//coverage |
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new DBResult(new DBResult); |
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new DBResult(new stdClass); |
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} |
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/** |
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* @expectedException \chillerlan\Database\DBException |
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* @expectedExceptionMessage invalid data |
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*/ |
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public function testConstructInvalidData(){ |
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new DBResult(''); |
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} |
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public function testMagicGetCall(){ |
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$this->assertSame(10, $this->DBResult->length); |
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$this->assertSame(md5(0), $this->DBResult[0]->hash); |
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while($row = $this->DBResult->current()){ |
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$this->assertTrue(isset($row['hash'], $row['id'])); |
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$this->assertSame($row->hash, $row->id(function($v){ |
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return md5($v); |
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})); |
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$this->assertSame(md5($row->id), $row->hash()); |
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$this->assertSame(['id' => $row->id, 'hash' => $row->hash], $row->__toArray()); |
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$this->assertNull($row->foo); |
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$this->assertNull($row->foo()); |
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$this->assertSame($row->id, $this->DBResult->key()); |
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$this->assertTrue($this->DBResult->valid()); |
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unset($this->DBResult[$row->id]); |
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$this->assertFalse($this->DBResult->valid()); |
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$this->DBResult->next(); |
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} |
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} |
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public function testEach(){ |
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$this->DBResult->__each(function($row, $i){ |
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/** @var \chillerlan\Database\DBResultRow $row */ |
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$this->assertSame($row->id, $i); |
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$this->assertSame(md5($row->id), $row->hash()); |
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$row->__each(function($v, $j) use ($row){ |
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$this->assertSame($row->{$j}, $v); |
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$this->assertSame($row[$j], $v); |
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}); |
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}); |
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} |
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} |
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chillerlan /
php-database
