Xes
73154ae174
Fuente: https://github.com/chamilo/chamilo-lms/releases/download/v1.11.40/chamilo-1.11.40.zip sha256: 1cf4bf2cc7bae1ef1a1eff643235db1d552f78ddf4b6dd1e2d2dac9868679439 Snapshot independiente (rama huerfana); diffable vs 1.11.38. vendor incluido.
33 lines
722 B
PHP
33 lines
722 B
PHP
<?php
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use Fhaculty\Graph\Graph;
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use Fhaculty\Graph\Vertex;
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use Graphp\Algorithms\ShortestPath\Dijkstra;
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class DijkstraTest extends BaseShortestPathTest
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{
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protected function createAlg(Vertex $vertex)
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{
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return new Dijkstra($vertex);
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}
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/**
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* @expectedException UnexpectedValueException
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*/
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public function testGraphParallelNegative()
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{
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// 1 -[10]-> 2
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// | ^
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// \--[-1]---/
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$graph = new Graph();
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$v1 = $graph->createVertex(1);
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$v2 = $graph->createVertex(2);
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$v1->createEdgeTo($v2)->setWeight(10);
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$v1->createEdgeTo($v2)->setWeight(-1);
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$alg = $this->createAlg($v1);
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$alg->getEdges();
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}
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}
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