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<?php |
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/** |
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* @file |
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* Grafizzi\Graph\Tests\IG15019Test: a component of the Grafizzi library. |
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* |
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* (c) 2012 Frédéric G. MARAND <[email protected]> |
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* |
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* Grafizzi is free software: you can redistribute it and/or modify it under the |
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* terms of the GNU Lesser General Public License as published by the Free |
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* Software Foundation, either version 3 of the License, or (at your option) any |
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* later version. |
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* |
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* Grafizzi is distributed in the hope that it will be useful, but WITHOUT ANY |
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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* details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with Grafizzi, in the COPYING.LESSER.txt file. If not, see |
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* <http://www.gnu.org/licenses/> |
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*/ |
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namespace Grafizzi\Graph\Tests; |
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use Grafizzi\Graph\Attribute; |
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use Grafizzi\Graph\Cluster; |
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use Grafizzi\Graph\Node; |
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require 'vendor/autoload.php'; |
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/** |
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* A recreation of Image_GraphViz bug_15019.phpt |
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* |
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* Image_GraphViz version author: Philippe Jausions <[email protected]> |
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* |
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* Bug 15019: "addCluster using attributes twice" |
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* |
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* Note 1: IG test does not actually test using attributes twice. |
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* Note 2: IG test expects an abnormal result: attribute "0" being set to "". |
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* Since this is an incorrect behavior, Grafizzi does not reproduce it. |
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*/ |
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class IG15019Test extends BaseGraphTest { |
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public $expected = <<<EOT |
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strict digraph Bug { |
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subgraph cluster_0 { |
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fontcolor=black; |
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style=filled; |
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label=Cluster; |
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"Node"; |
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} /* /subgraph cluster_0 */ |
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} /* /digraph Bug */ |
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EOT; |
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public function setUp() : void { |
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parent::setUpExtended('Bug', array('strict' => true)); |
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$g = $this->Graph; |
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$dic = $this->dic; |
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$g->setDirected(true); |
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$g->addChild($cluster0 = new Cluster($dic, 0, array( |
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new Attribute($dic, 'fontcolor', 'black'), |
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new Attribute($dic, 'style', 'filled'), |
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new Attribute($dic, 'label', 'Cluster'), |
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))); |
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$cluster0->addChild($node = new Node($dic, 'Node')); |
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} |
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/** |
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* Tests Graph->build() |
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*/ |
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public function testBuild() { |
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$this->check($this->expected, "Image_GraphViz bug test 15019 passed."); |
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} |
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/** |
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* @depends testBuild |
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*/ |
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public function testBuild2() { |
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// 0 is the id of the cluster in setUp(). |
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$cluster0 = $this->Graph->getChildByName(0); |
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$this->assertNotNull($cluster0, "Numbered cluster found in graph."); |
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// Add the same attribute a second time. |
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$cluster0->setAttribute(new Attribute($this->dic, 'style', 'filled')); |
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$this->check($this->expected, "Image_GraphViz bug test 15019 redone passed."); |
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} |
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} |
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FGM /
grafizzi
This check looks for a call to a parent method whose name is different than the method from which it is called.
Consider the following code:
The
getFirstName()method in theSoncalls the wrong method in the parent class.