| <?php |
| /** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| * @version //autogentag// |
| * @filesource |
| * @package Tree |
| * @subpackage Tests |
| */ |
| |
| require_once 'tree.php'; |
| |
| /** |
| * @package Tree |
| * @subpackage Tests |
| */ |
| class ezcTreeVisitorTest extends ezcTestCase |
| { |
| public function setUp() |
| { |
| $this->tree = ezcTreeMemory::create( new ezcTreeMemoryDataStore() ); |
| } |
| |
| protected function addTestData( $tree ) |
| { |
| $primates = array( |
| 'Hominoidea' => array( |
| 'Hylobatidae' => array( |
| 'Hylobates' => array( |
| 'Lar Gibbon', |
| 'Agile Gibbon', |
| 'Müller\'s Bornean Gibbon', |
| 'Silvery Gibbon', |
| 'Pileated Gibbon', |
| 'Kloss\'s Gibbon', |
| ), |
| 'Hoolock' => array( |
| 'Western Hoolock Gibbon', |
| 'Eastern Hoolock Gibbon', |
| ), |
| 'Symphalangus' => array(), |
| 'Nomascus' => array( |
| 'Black Crested Gibbon', |
| 'Eastern Black Crested Gibbon', |
| 'White-cheecked Crested Gibbon', |
| 'Yellow-cheecked Gibbon', |
| ), |
| ), |
| 'Hominidae' => array( |
| 'Pongo' => array( |
| 'Bornean Orangutan', |
| 'Sumatran Orangutan', |
| ), |
| 'Gorilla' => array( |
| 'Western Gorilla' => array( |
| 'Western Lowland Gorilla', |
| 'Cross River Gorilla', |
| ), |
| 'Eastern Gorilla' => array( |
| 'Mountain Gorilla', |
| 'Eastern Lowland Gorilla', |
| ), |
| ), |
| 'Homo' => array( |
| 'Homo Sapiens' => array( |
| 'Homo Sapiens Sapiens', |
| 'Homo Superior' |
| ), |
| ), |
| 'Pan' => array( |
| 'Common Chimpanzee', |
| 'Bonobo', |
| ), |
| ), |
| ), |
| ); |
| |
| $root = $tree->createNode( 'Hominoidea', 'Hominoidea' ); |
| $tree->setRootNode( $root ); |
| |
| $this->addChildren( $root, $primates['Hominoidea'] ); |
| } |
| |
| private function addChildren( ezcTreeNode $node, array $children ) |
| { |
| foreach( $children as $name => $child ) |
| { |
| if ( is_array( $child ) ) |
| { |
| $newNode = $node->tree->createNode( $name, $name ); |
| $node->addChild( $newNode ); |
| $this->addChildren( $newNode, $child ); |
| } |
| else |
| { |
| $newNode = $node->tree->createNode( $child, $child ); |
| $node->addChild( $newNode ); |
| } |
| } |
| } |
| |
| public function testVisitor1() |
| { |
| $tree = ezcTreeMemory::create( new ezcTreeMemoryDataStore() ); |
| $this->addTestData( $tree ); |
| |
| $visitor = new ezcTreeVisitorGraphViz; |
| $tree->accept( $visitor ); |
| self::assertSame( 'c422c6271ff3c9a213156e660a1ba8b2', md5( (string) $visitor ) ); |
| } |
| |
| public function testVisitor2() |
| { |
| $tree = ezcTreeMemory::create( new ezcTreeMemoryDataStore() ); |
| $this->addTestData( $tree ); |
| |
| $expected = file_get_contents( dirname( __FILE__) . '/files/compare/visitor-visitor2.txt' ); |
| |
| $visitor = new ezcTreeVisitorPlainText; |
| $tree->accept( $visitor ); |
| self::assertSame( $expected, (string) $visitor ); |
| |
| $visitor = new ezcTreeVisitorPlainText( ezcTreeVisitorPlainText::SYMBOL_UTF8 ); |
| $tree->accept( $visitor ); |
| self::assertSame( $expected, (string) $visitor ); |
| } |
| |
| public function testVisitor3() |
| { |
| $tree = ezcTreeMemory::create( new ezcTreeMemoryDataStore() ); |
| $this->addTestData( $tree ); |
| |
| $visitor = new ezcTreeVisitorPlainText( ezcTreeVisitorPlainText::SYMBOL_ASCII ); |
| $tree->accept( $visitor ); |
| $expected = file_get_contents( dirname( __FILE__) . '/files/compare/visitor-visitor3.txt' ); |
| self::assertSame( $expected, (string) $visitor ); |
| } |
| |
| public function testVisitor4() |
| { |
| $tree = ezcTreeMemory::create( new ezcTreeMemoryDataStore() ); |
| |
| $visitor = new ezcTreeVisitorPlainText( ezcTreeVisitorPlainText::SYMBOL_ASCII ); |
| $tree->accept( $visitor ); |
| $expected = "\n"; |
| self::assertSame( $expected, (string) $visitor ); |
| } |
| |
| public static function suite() |
| { |
| return new PHPUnit_Framework_TestSuite( "ezcTreeVisitorTest" ); |
| } |
| } |
| |
| ?> |