Example #1
0
 function it_prints_a_graph(Graph $graph, Link $link, Node $node, Node $anotherNode)
 {
     $graph->getDirection()->willReturn('LR');
     $node->getId()->willReturn('A');
     $node->getText()->willReturn('First node');
     $node->getStyle()->willReturn(Node::SQUARE_EDGE);
     $node->getAttachedClasses()->willReturn([]);
     $anotherNode->getId()->willReturn('B');
     $anotherNode->getText()->willReturn('Second node');
     $anotherNode->getStyle()->willReturn(Node::ROUND_EDGE);
     $anotherNode->getAttachedClasses()->willReturn([]);
     $graph->getNodes()->willReturn([$node, $anotherNode]);
     $link->getNodes()->willReturn([$node, $anotherNode]);
     $link->isOpen()->willReturn(false);
     $link->getText()->willReturn('Text on link');
     $graph->getLinks()->willReturn([$link]);
     $graph->getClasses()->willReturn([]);
     $this->printGraph($graph, true)->shouldReturn('<div class="mermaid">' . 'graph LR;A[First node];B(Second node);A-->|Text on link|B;' . '</div>');
 }