* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org) * * Licensed under The Open Group Test Suite License * Redistributions of files must retain the above copyright notice. * * @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org) * @link http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests * @package cake * @subpackage cake.tests.cases.libs * @since CakePHP(tm) v 1.2.0.5432 * @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License */ App::import('Core', 'Xml'); /** * XmlTest class * * @package cake * @subpackage cake.tests.cases.libs */ class XmlTest extends CakeTestCase { /** * testBuild method * * @access public * @return void */ function testBuild() { $xml = 'value'; $obj = Xml::build($xml); $this->assertTrue($obj instanceof SimpleXMLElement); $this->assertEqual((string)$obj->getName(), 'tag'); $this->assertEqual((string)$obj, 'value'); $xml = 'value'; $this->assertEqual($obj, Xml::build($xml)); $xml = TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'fixtures' . DS . 'sample.xml'; $obj = Xml::build($xml); $this->assertEqual($obj->getName(), 'tags'); $this->assertEqual(count($obj), 2); $this->assertEqual(Xml::build($xml), Xml::build(file_get_contents($xml))); $xml = array('tag' => 'value'); $obj = Xml::build($xml); $this->assertEqual($obj->getName(), 'tag'); $this->assertEqual((string)$obj, 'value'); } /** * testBuildInvalidData * * @expectedException Exception * return void */ function testBuildInvalidData() { Xml::build(false); } /** * testBuildEmptyData * * @expectedException Exception * return void */ function testBuildEmptyData() { Xml::build(''); } /** * testBuildInvalidTag * * @expectedException Exception * return void */ function testBuildInvalidTag() { Xml::build(''); } /** * testFromArray method * * @access public * @return void */ function testFromArray() { $xml = array('tag' => 'value'); $obj = Xml::fromArray($xml); $this->assertEqual($obj->getName(), 'tag'); $this->assertEqual((string)$obj, 'value'); $xml = array('tag' => null); $obj = Xml::fromArray($xml); $this->assertEqual($obj->getName(), 'tag'); $this->assertEqual((string)$obj, ''); $xml = array( 'tags' => array( 'tag' => array( array( 'id' => '1', 'name' => 'defect' ), array( 'id' => '2', 'name' => 'enhancement' ) ) ) ); $obj = Xml::fromArray($xml); $this->assertTrue($obj instanceof SimpleXMLElement); $this->assertEqual($obj->getName(), 'tags'); $this->assertEqual(count($obj), 2); $xmlText = '<' . '?xml version="1.0"?>'; $this->assertEqual(str_replace(array("\r", "\n"), '', $obj->asXML()), $xmlText); $obj = Xml::fromArray($xml, 'tags'); $this->assertTrue($obj instanceof SimpleXMLElement); $this->assertEqual($obj->getName(), 'tags'); $this->assertEqual(count($obj), 2); $xmlText = '<' . '?xml version="1.0"?>1defect2enhancement'; $this->assertEqual(str_replace(array("\r", "\n"), '', $obj->asXML()), $xmlText); $xml = array( 'tags' => array( ) ); $obj = Xml::fromArray($xml); $this->assertEqual($obj->getName(), 'tags'); $this->assertEqual((string)$obj, ''); $xml = array( 'tags' => array( 'bool' => true, 'int' => 1, 'float' => 10.2, 'string' => 'ok', 'null' => null, 'array' => array() ) ); $obj = Xml::fromArray($xml, 'tags'); $this->assertEqual(count($obj), 6); $this->assertIdentical((string)$obj->bool, '1'); $this->assertIdentical((string)$obj->int, '1'); $this->assertIdentical((string)$obj->float, '10.2'); $this->assertIdentical((string)$obj->string, 'ok'); $this->assertIdentical((string)$obj->null, ''); $this->assertIdentical((string)$obj->array, ''); } /** * testFromArrayFail method * * @access public * @return void */ function testFromArrayFail() { try { Xml::fromArray(false); $this->fail('No exception thrown'); } catch (Exception $e) { $this->assertTrue(true); } try { Xml::fromArray(array()); $this->fail('No exception thrown'); } catch (Exception $e) { $this->assertTrue(true); } try { Xml::fromArray(array('numeric key as root')); $this->fail('No exception thrown'); } catch (Exception $e) { $this->assertTrue(true); } try { Xml::fromArray(array('item1' => '', 'item2' => '')); $this->fail('No exception thrown'); } catch (Exception $e) { $this->assertTrue(true); } try { Xml::fromArray(array('items' => array('item1', 'item2'))); $this->fail('No exception thrown'); } catch (Exception $e) { $this->assertTrue(true); } try { $xml = array( 'tags' => array( 'tag' => array( array( array( 'string' ) ) ) ) ); Xml::fromArray($xml); $this->fail('No exception thrown'); } catch (Exception $e) { $this->assertEqual($e->getMessage(), __('Invalid array')); } } /** * testToArrayInvalidObject * * @expectedException Exception * @return void */ function testToArrayInvalidObject() { $obj = new DateTime(); Xml::toArray($obj); } /** * testToArrayNoObject * * @expectedException Exception * @return void */ function testToArrayNoObject() { Xml::toArray(array()); } /** * testToArray method * * @access public * @return void */ function testToArray() { $xml = 'name'; $obj = Xml::build($xml); $this->assertEqual(Xml::toArray($obj), array('tag' => 'name')); $xml = TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'fixtures' . DS . 'sample.xml'; $obj = Xml::build($xml); $expected = array( 'tags' => array( 'tag' => array( array( 'id' => '1', 'name' => 'defect' ), array( 'id' => '2', 'name' => 'enhancement' ) ) ) ); $this->assertEqual(Xml::toArray($obj), $expected); $this->assertEqual(Xml::toArray(Xml::fromArray($expected)), $expected); $this->assertEqual(Xml::toArray(Xml::fromArray($expected, 'tags')), $expected); $expected = array( 'tags' => array( 'tag' => array( 'id' => '1', 'posts' => array( array('id' => '1'), array('id' => '2') ) ), 'tagOther' => array( 'subtag' => array( 'id' => '1' ) ) ) ); $this->assertEqual(Xml::toArray(Xml::fromArray($expected)), $expected); $xml = ''; $xml .= '
ApplesBananas
'; $xml .= 'CakePHPMIT
'; $xml .= 'The book is on the table.
'; $xml .= '
'; $obj = Xml::build($xml); $expected = array( 'root' => array( 'table' => array( array('tr' => array('td' => array('Apples', 'Bananas'))), array('name' => 'CakePHP', 'license' => 'MIT'), 'The book is on the table.' ) ) ); $this->assertEqual(Xml::toArray($obj), $expected); } }