set.test.php

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	}
/**
 * testClassicExtract method
 * 
 * @access public
 * @return void
 */
	function testClassicExtract() {
		$a = array(
			array('Article' => array('id' => 1, 'title' => 'Article 1')),
			array('Article' => array('id' => 2, 'title' => 'Article 2')),
			array('Article' => array('id' => 3, 'title' => 'Article 3')));

		$result = Set::extract($a, '{n}.Article.id');
		$expected = array( 1, 2, 3 );
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a, '{n}.Article.title');
		$expected = array( 'Article 1', 'Article 2', 'Article 3' );
		$this->assertIdentical($result, $expected);

		$a = array(
			array('Article' => array('id' => 1, 'title' => 'Article 1',
				'User' => array('id' => 1, 'username' => 'mariano.iglesias'))),
			array('Article' => array('id' => 2, 'title' => 'Article 2',
				'User' => array('id' => 1, 'username' => 'mariano.iglesias'))),
			array('Article' => array('id' => 3, 'title' => 'Article 3',
				'User' => array('id' => 2, 'username' => 'phpnut'))));

		$result = Set::extract($a, '{n}.Article.User.username');
		$expected = array( 'mariano.iglesias', 'mariano.iglesias', 'phpnut' );
		$this->assertIdentical($result, $expected);

		$a = array(
			array('Article' => array('id' => 1, 'title' => 'Article 1',
				'Comment' => array(
					array('id' => 10, 'title' => 'Comment 10'),
					array('id' => 11, 'title' => 'Comment 11'),
					array('id' => 12, 'title' => 'Comment 12')))),
			array('Article' => array('id' => 2, 'title' => 'Article 2',
				'Comment' => array(
					array('id' => 13, 'title' => 'Comment 13'),
					array('id' => 14, 'title' => 'Comment 14')))),
			array('Article' => array('id' => 3, 'title' => 'Article 3')));

		$result = Set::extract($a, '{n}.Article.Comment.{n}.id');
		$expected = array (array(10, 11, 12), array(13, 14), null);
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a, '{n}.Article.Comment.{n}.title');
		$expected = array (array('Comment 10', 'Comment 11', 'Comment 12'), array('Comment 13', 'Comment 14'), null);
		$this->assertIdentical($result, $expected);

		$a = array(array('1day' => '20 sales'), array('1day' => '2 sales'));
		$result = Set::extract($a, '{n}.1day');
		$expected = array('20 sales', '2 sales');
		$this->assertIdentical($result, $expected);

    	$a = array(
			'pages'     => array('name' => 'page'),
			'fruites'   => array('name' => 'fruit'),
			0           => array('name' => 'zero')
		);
		$result = Set::extract($a, '{s}.name');
		$expected = array('page','fruit');
		$this->assertIdentical($result, $expected);

		$a = array(
			0 => array('pages' => array('name' => 'page')),
			1 => array('fruites'=> array('name' => 'fruit')),
			'test' => array(array('name' => 'jippi')),
			'dot.test' => array(array('name' => 'jippi'))
		);

		$result = Set::extract($a, '{n}.{s}.name');
		$expected = array(0 => array('page'), 1 => array('fruit'));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a, '{s}.{n}.name');
		$expected = array(array('jippi'), array('jippi'));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a,'{\w+}.{\w+}.name');
		$expected = array(array('pages' => 'page'), array('fruites' => 'fruit'), 'test' => array('jippi'), 'dot.test' => array('jippi'));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a,'{\d+}.{\w+}.name');
		$expected = array(array('pages' => 'page'), array('fruites' => 'fruit'));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a,'{n}.{\w+}.name');
    	$expected = array(array('pages' => 'page'), array('fruites' => 'fruit'));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a,'{s}.{\d+}.name');
		$expected = array(array('jippi'), array('jippi'));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a,'{s}');
		$expected = array(array(array('name' => 'jippi')), array(array('name' => 'jippi')));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a,'{[a-z]}');
		$expected = array('test' => array(array('name' => 'jippi')), 'dot.test' => array(array('name' => 'jippi')));
		$this->assertIdentical($result, $expected);

		$result = Set::extract($a, '{dot\.test}.{n}');
		$expected = array('dot.test' => array(array('name' => 'jippi')));
		$this->assertIdentical($result, $expected);
	}
/**
 * testCheck method
 * 
 * @access public
 * @return void
 */
	function testCheck() {
		$set = new Set(array(
			'My Index 1' => array('First' => 'The first item')
		));
		$this->assertTrue($set->check('My Index 1.First'));

		$set = new Set(array(
			'My Index 1' => array('First' => array('Second' => array('Third' => array('Fourth' => 'Heavy. Nesting.'))))
		));
		$this->assertTrue($set->check('My Index 1.First.Second'));
		$this->assertTrue($set->check('My Index 1.First.Second.Third'));
		$this->assertTrue($set->check('My Index 1.First.Second.Third.Fourth'));
	}
/**
 * testWritingWithFunkyKeys method
 * 
 * @access public
 * @return void
 */
	function testWritingWithFunkyKeys() {
		$set = new Set();
		$set->insert('Session Test', "test");
		$this->assertEqual($set->extract('Session Test'), 'test');

		$set->remove('Session Test');
		$this->assertFalse($set->check('Session Test'));

		$this->assertTrue($set->insert('Session Test.Test Case', "test"));
		$this->assertTrue($set->check('Session Test.Test Case'));
	}
/**
 * testCombine method
 * 
 * @access public
 * @return void
 */
	function testCombine() {
	    $result = Set::combine(array(), '{n}.User.id', '{n}.User.Data');
	    $this->assertFalse($result);
	    $result = Set::combine('', '{n}.User.id', '{n}.User.Data');
	    $this->assertFalse($result);
	    
		$a = array(
			array('User' => array('id' => 2, 'group_id' => 1,
				'Data' => array('user' => 'mariano.iglesias','name' => 'Mariano Iglesias'))),
			array('User' => array('id' => 14, 'group_id' => 2,
				'Data' => array('user' => 'phpnut', 'name' => 'Larry E. Masters'))),
			array('User' => array('id' => 25, 'group_id' => 1,
				'Data' => array('user' => 'gwoo','name' => 'The Gwoo'))));
		$result = Set::combine($a, '{n}.User.id');
		$expected = array(2 => null, 14 => null, 25 => null);
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, '{n}.User.id', '{n}.User.non-existant');
		$expected = array(2 => null, 14 => null, 25 => null);
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, '{n}.User.id', '{n}.User.Data');
		$expected = array(
			2 => array('user' => 'mariano.iglesias',	'name' => 'Mariano Iglesias'),
			14 => array('user' => 'phpnut',	'name' => 'Larry E. Masters'),
			25 => array('user' => 'gwoo',	'name' => 'The Gwoo'));
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, '{n}.User.id', '{n}.User.Data.name');
		$expected = array(
			2 => 'Mariano Iglesias',
			14 => 'Larry E. Masters',
			25 => 'The Gwoo');
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, '{n}.User.id', '{n}.User.Data', '{n}.User.group_id');
		$expected = array(
			1 => array(
				2 => array('user' => 'mariano.iglesias', 'name' => 'Mariano Iglesias'),
				25 => array('user' => 'gwoo', 'name' => 'The Gwoo')),
			2 => array(
				14 => array('user' => 'phpnut', 'name' => 'Larry E. Masters')));
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, '{n}.User.id', '{n}.User.Data.name', '{n}.User.group_id');
		$expected = array(
			1 => array(
				2 => 'Mariano Iglesias',
				25 => 'The Gwoo'),
			2 => array(
				14 => 'Larry E. Masters'));
		$this->assertIdentical($result, $expected);

		$Set =& new Set($a);

		$result = $Set->combine('{n}.User.id');
		$expected = array(2 => null, 14 => null, 25 => null);
		$this->assertIdentical($result, $expected);

		$result = $Set->combine('{n}.User.id', '{n}.User.Data');
		$expected = array(
			2 => array('user' => 'mariano.iglesias', 'name' => 'Mariano Iglesias'),
			14 => array('user' => 'phpnut', 'name' => 'Larry E. Masters'),
			25 => array('user' => 'gwoo', 'name' => 'The Gwoo'));
		$this->assertIdentical($result, $expected);

		$result = $Set->combine('{n}.User.id', '{n}.User.Data.name');
		$expected = array(2 => 'Mariano Iglesias', 14 => 'Larry E. Masters', 25 => 'The Gwoo');
		$this->assertIdentical($result, $expected);

		$result = $Set->combine('{n}.User.id', '{n}.User.Data', '{n}.User.group_id');
		$expected = array(
			1 => array(
				2 => array('user' => 'mariano.iglesias', 'name' => 'Mariano Iglesias'),
				25 => array('user' => 'gwoo', 'name' => 'The Gwoo')),
			2 => array(
				14 => array('user' => 'phpnut', 'name' => 'Larry E. Masters')));
		$this->assertIdentical($result, $expected);

		$result = $Set->combine('{n}.User.id', '{n}.User.Data.name', '{n}.User.group_id');
		$expected = array(
			1 => array(
				2 => 'Mariano Iglesias',
				25 => 'The Gwoo'),
			2 => array(
				14 => 'Larry E. Masters'));
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, '{n}.User.id', array('{0}: {1}', '{n}.User.Data.user', '{n}.User.Data.name'), '{n}.User.group_id');
		$expected = array (
			1 => array (
				2 => 'mariano.iglesias: Mariano Iglesias',
				25 => 'gwoo: The Gwoo'),
			2 => array (14 => 'phpnut: Larry E. Masters'));
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, array('{0}: {1}', '{n}.User.Data.user', '{n}.User.Data.name'), '{n}.User.id');
		$expected = array('mariano.iglesias: Mariano Iglesias' => 2, 'phpnut: Larry E. Masters' => 14, 'gwoo: The Gwoo' => 25);
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, array('{1}: {0}', '{n}.User.Data.user', '{n}.User.Data.name'), '{n}.User.id');
		$expected = array('Mariano Iglesias: mariano.iglesias' => 2, 'Larry E. Masters: phpnut' => 14, 'The Gwoo: gwoo' => 25);
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, array('%1$s: %2$d', '{n}.User.Data.user', '{n}.User.id'), '{n}.User.Data.name');
		$expected = array('mariano.iglesias: 2' => 'Mariano Iglesias', 'phpnut: 14' => 'Larry E. Masters', 'gwoo: 25' => 'The Gwoo');
		$this->assertIdentical($result, $expected);

		$result = Set::combine($a, array('%2$d: %1$s', '{n}.User.Data.user', '{n}.User.id'), '{n}.User.Data.name');
		$expected = array('2: mariano.iglesias' => 'Mariano Iglesias', '14: phpnut' => 'Larry E. Masters', '25: gwoo' => 'The Gwoo');
		$this->assertIdentical($result, $expected);
	}
/**
 * testMapReverse method
 * 
 * @access public
 * @return void
 */
	function testMapReverse() {
		$result = Set::reverse(null);
		$this->assertEqual($result, null);

		$result = Set::reverse(false);
		$this->assertEqual($result, false);

		$expected = array(
		'Array1' => array(
				'Array1Data1' => 'Array1Data1 value 1', 'Array1Data2' => 'Array1Data2 value 2'),
		'Array2' => array(
				0 => array('Array2Data1' => 1, 'Array2Data2' => 'Array2Data2 value 2', 'Array2Data3' => 'Array2Data3 value 2', 'Array2Data4' => 'Array2Data4 value 4'),
				1 => array('Array2Data1' => 2, 'Array2Data2' => 'Array2Data2 value 2', 'Array2Data3' => 'Array2Data3 value 2', 'Array2Data4' => 'Array2Data4 value 4'),
				2 => array('Array2Data1' => 3, 'Array2Data2' => 'Array2Data2 value 2', 'Array2Data3' => 'Array2Data3 value 2', 'Array2Data4' => 'Array2Data4 value 4'),
				3 => array('Array2Data1' => 4, 'Array2Data2' => 'Array2Data2 value 2', 'Array2Data3' => 'Array2Data3 value 2', 'Array2Data4' => 'Array2Data4 value 4'),
				4 => array('Array2Data1' => 5, 'Array2Data2' => 'Array2Data2 value 2', 'Array2Data3' => 'Array2Data3 value 2', 'Array2Data4' => 'Array2Data4 value 4')),
		'Array3' => array(
				0 => array('Array3Data1' => 1, 'Array3Data2' => 'Array3Data2 value 2', 'Array3Data3' => 'Array3Data3 value 2', 'Array3Data4' => 'Array3Data4 value 4'),
				1 => array('Array3Data1' => 2, 'Array3Data2' => 'Array3Data2 value 2', 'Array3Data3' => 'Array3Data3 value 2', 'Array3Data4' => 'Array3Data4 value 4'),
				2 => array('Array3Data1' => 3, 'Array3Data2' => 'Array3Data2 value 2', 'Array3Data3' => 'Array3Data3 value 2', 'Array3Data4' => 'Array3Data4 value 4'),
				3 => array('Array3Data1' => 4, 'Array3Data2' => 'Array3Data2 value 2', 'Array3Data3' => 'Array3Data3 value 2', 'Array3Data4' => 'Array3Data4 value 4'),
				4 => array('Array3Data1' => 5, 'Array3Data2' => 'Array3Data2 value 2', 'Array3Data3' => 'Array3Data3 value 2', 'Array3Data4' => 'Array3Data4 value 4')));
		$map = Set::map($expected, true);
		$this->assertEqual($map->Array1->Array1Data1, $expected['Array1']['Array1Data1']);
		$this->assertEqual($map->Array2[0]->Array2Data1, $expected['Array2'][0]['Array2Data1']);

		$result = Set::reverse($map);
		$this->assertIdentical($result, $expected);

		$expected = array(
			'Post' => array('id'=> 1, 'title' => 'First Post'),
			'Comment' => array(
				array('id'=> 1, 'title' => 'First Comment'),
				array('id'=> 2, 'title' => 'Second Comment')
			),
			'Tag' => array(
				array('id'=> 1, 'title' => 'First Tag'),
				array('id'=> 2, 'title' => 'Second Tag')
			),
		);
		$map = Set::map($expected);
		$this->assertIdentical($map->title, $expected['Post']['title']);
		foreach ($map->Comment as $comment) {
			$ids[] = $comment->id;
		}
		$this->assertIdentical($ids, array(1, 2));

		$expected = array(
		'Array1' => array(
				'Array1Data1' => 'Array1Data1 value 1', 'Array1Data2' => 'Array1Data2 value 2', 'Array1Data3' => 'Array1Data3 value 3','Array1Data4' => 'Array1Data4 value 4',
				'Array1Data5' => 'Array1Data5 value 5', 'Array1Data6' => 'Array1Data6 value 6', 'Array1Data7' => 'Array1Data7 value 7', 'Array1Data8' => 'Array1Data8 value 8'),