Chris@17: <?php
Chris@17: 
Chris@17: /*
Chris@17:  * This file is a part of dflydev/dot-access-data.
Chris@17:  *
Chris@17:  * (c) Dragonfly Development Inc.
Chris@17:  *
Chris@17:  * For the full copyright and license information, please view the LICENSE
Chris@17:  * file that was distributed with this source code.
Chris@17:  */
Chris@17: 
Chris@17: namespace Dflydev\DotAccessData;
Chris@17: 
Chris@17: class DataTest extends \PHPUnit_Framework_TestCase
Chris@17: {
Chris@17:     protected function getSampleData()
Chris@17:     {
Chris@17:         return array(
Chris@17:             'a' => 'A',
Chris@17:             'b' => array(
Chris@17:                 'b' => 'B',
Chris@17:                 'c' => array('C1', 'C2', 'C3'),
Chris@17:                 'd' => array(
Chris@17:                     'd1' => 'D1',
Chris@17:                     'd2' => 'D2',
Chris@17:                     'd3' => 'D3',
Chris@17:                 ),
Chris@17:             ),
Chris@17:             'c' => array('c1', 'c2', 'c3'),
Chris@17:             'f' => array(
Chris@17:                 'g' => array(
Chris@17:                     'h' => 'FGH',
Chris@17:                 ),
Chris@17:             ),
Chris@17:             'h' => array(
Chris@17:                 'i' => 'I',
Chris@17:             ),
Chris@17:             'i' => array(
Chris@17:                 'j' => 'J',
Chris@17:             ),
Chris@17:         );
Chris@17:     }
Chris@17: 
Chris@17:     protected function runSampleDataTests(DataInterface $data)
Chris@17:     {
Chris@17:         $this->assertEquals('A', $data->get('a'));
Chris@17:         $this->assertEquals('B', $data->get('b.b'));
Chris@17:         $this->assertEquals(array('C1', 'C2', 'C3'), $data->get('b.c'));
Chris@17:         $this->assertEquals('D3', $data->get('b.d.d3'));
Chris@17:         $this->assertEquals(array('c1', 'c2', 'c3'), $data->get('c'));
Chris@17:         $this->assertNull($data->get('foo'), 'Foo should not exist');
Chris@17:         $this->assertNull($data->get('f.g.h.i'));
Chris@17:         $this->assertEquals($data->get('foo', 'default-value-1'), 'default-value-1', 'Return default value');
Chris@17:         $this->assertEquals($data->get('f.g.h.i', 'default-value-2'), 'default-value-2');
Chris@17:     }
Chris@17: 
Chris@17:     public function testAppend()
Chris@17:     {
Chris@17:         $data = new Data($this->getSampleData());
Chris@17: 
Chris@17:         $data->append('a', 'B');
Chris@17:         $data->append('c', 'c4');
Chris@17:         $data->append('b.c', 'C4');
Chris@17:         $data->append('b.d.d3', 'D3b');
Chris@17:         $data->append('b.d.d4', 'D');
Chris@17:         $data->append('e', 'E');
Chris@17:         $data->append('f.a', 'b');
Chris@17:         $data->append('h.i', 'I2');
Chris@17:         $data->append('i.k.l', 'L');
Chris@17: 
Chris@17:         $this->assertEquals(array('A', 'B'), $data->get('a'));
Chris@17:         $this->assertEquals(array('c1', 'c2', 'c3', 'c4'), $data->get('c'));
Chris@17:         $this->assertEquals(array('C1', 'C2', 'C3', 'C4'), $data->get('b.c'));
Chris@17:         $this->assertEquals(array('D3', 'D3b'), $data->get('b.d.d3'));
Chris@17:         $this->assertEquals(array('D'), $data->get('b.d.d4'));
Chris@17:         $this->assertEquals(array('E'), $data->get('e'));
Chris@17:         $this->assertEquals(array('b'), $data->get('f.a'));
Chris@17:         $this->assertEquals(array('I', 'I2'), $data->get('h.i'));
Chris@17:         $this->assertEquals(array('L'), $data->get('i.k.l'));
Chris@17: 
Chris@17:         $this->setExpectedException('RuntimeException');
Chris@17: 
Chris@17:         $data->append('', 'broken');
Chris@17:     }
Chris@17: 
Chris@17:     public function testSet()
Chris@17:     {
Chris@17:         $data = new Data;
Chris@17: 
Chris@17:         $this->assertNull($data->get('a'));
Chris@17:         $this->assertNull($data->get('b.c'));
Chris@17:         $this->assertNull($data->get('d.e'));
Chris@17: 
Chris@17:         $data->set('a', 'A');
Chris@17:         $data->set('b.c', 'C');
Chris@17:         $data->set('d.e', array('f' => 'F', 'g' => 'G',));
Chris@17: 
Chris@17:         $this->assertEquals('A', $data->get('a'));
Chris@17:         $this->assertEquals(array('c' => 'C'), $data->get('b'));
Chris@17:         $this->assertEquals('C', $data->get('b.c'));
Chris@17:         $this->assertEquals('F', $data->get('d.e.f'));
Chris@17:         $this->assertEquals(array('e' => array('f' => 'F', 'g' => 'G',)), $data->get('d'));
Chris@17: 
Chris@17:         $this->setExpectedException('RuntimeException');
Chris@17: 
Chris@17:         $data->set('', 'broken');
Chris@17:     }
Chris@17: 
Chris@17:     public function testSetClobberStringInPath()
Chris@17:     {
Chris@17:         $data = new Data;
Chris@17: 
Chris@17:         $data->set('a.b.c', 'Should not be able to write to a.b.c.d.e');
Chris@17: 
Chris@17:         $this->setExpectedException('RuntimeException');
Chris@17: 
Chris@17:         $data->set('a.b.c.d.e', 'broken');
Chris@17:     }
Chris@17: 
Chris@17:     public function testRemove()
Chris@17:     {
Chris@17:         $data = new Data($this->getSampleData());
Chris@17: 
Chris@17:         $data->remove('a');
Chris@17:         $data->remove('b.c');
Chris@17:         $data->remove('b.d.d3');
Chris@17:         $data->remove('d');
Chris@17:         $data->remove('d.e.f');
Chris@17:         $data->remove('empty.path');
Chris@17: 
Chris@17:         $this->assertNull($data->get('a'));
Chris@17:         $this->assertNull($data->get('b.c'));
Chris@17:         $this->assertNull($data->get('b.d.d3'));
Chris@17:         $this->assertNull(null);
Chris@17:         $this->assertEquals('D2', $data->get('b.d.d2'));
Chris@17: 
Chris@17:         $this->setExpectedException('RuntimeException');
Chris@17: 
Chris@17:         $data->remove('', 'broken');
Chris@17:     }
Chris@17: 
Chris@17:     public function testGet()
Chris@17:     {
Chris@17:         $data = new Data($this->getSampleData());
Chris@17: 
Chris@17:         $this->runSampleDataTests($data);
Chris@17:     }
Chris@17: 
Chris@17:     public function testHas()
Chris@17:     {
Chris@17:         $data = new Data($this->getSampleData());
Chris@17: 
Chris@17:         foreach (
Chris@17:             array('a', 'i', 'b.d', 'f.g.h', 'h.i', 'b.d.d1') as $existentKey
Chris@17:         ) {
Chris@17:             $this->assertTrue($data->has($existentKey));
Chris@17:         }
Chris@17: 
Chris@17:         foreach (
Chris@17:             array('p', 'b.b1', 'b.c.C1', 'h.i.I', 'b.d.d1.D1') as $notExistentKey
Chris@17:         ) {
Chris@17:             $this->assertFalse($data->has($notExistentKey));
Chris@17:         }
Chris@17:     }
Chris@17: 
Chris@17:     public function testGetData()
Chris@17:     {
Chris@17:         $wrappedData = new Data(array(
Chris@17:             'wrapped' => array(
Chris@17:                 'sampleData' => $this->getSampleData()
Chris@17:             ),
Chris@17:         ));
Chris@17: 
Chris@17:         $data = $wrappedData->getData('wrapped.sampleData');
Chris@17: 
Chris@17:         $this->runSampleDataTests($data);
Chris@17: 
Chris@17:         $this->setExpectedException('RuntimeException');
Chris@17: 
Chris@17:         $data = $wrappedData->getData('wrapped.sampleData.a');
Chris@17:     }
Chris@17: 
Chris@17:     public function testImport()
Chris@17:     {
Chris@17:         $data = new Data();
Chris@17:         $data->import($this->getSampleData());
Chris@17: 
Chris@17:         $this->runSampleDataTests($data);
Chris@17:     }
Chris@17: 
Chris@17:     public function testImportData()
Chris@17:     {
Chris@17:         $data = new Data();
Chris@17:         $data->importData(new Data($this->getSampleData()));
Chris@17: 
Chris@17:         $this->runSampleDataTests($data);
Chris@17:     }
Chris@17: 
Chris@17:     public function testExport()
Chris@17:     {
Chris@17:         $data = new Data($this->getSampleData());
Chris@17: 
Chris@17:         $this->assertEquals($this->getSampleData(), $data->export());
Chris@17:     }
Chris@17: }