From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Tue, 23 Aug 2022 17:12:47 +0000 (+0200)
Subject: tests: SVGAnalyzer: GraphvizNode: add retrieval of outline bounding box
X-Git-Tag: 6.0.1~7^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=09d08d581dea708e3d63e1a23a14c587ec8f538c;p=graphviz

tests: SVGAnalyzer: GraphvizNode: add retrieval of outline bounding box

This will be used in an upcoming commit that determines the overlap
between the outline bounding box of a node and an edge.
---

diff --git a/tests/graphviz_node.cpp b/tests/graphviz_node.cpp
index 630c34264..e563736b6 100644
--- a/tests/graphviz_node.cpp
+++ b/tests/graphviz_node.cpp
@@ -34,6 +34,10 @@ std::string_view GraphvizNode::node_id() const { return m_node_id; }
 
 SVG::SVGRect GraphvizNode::bbox() const { return m_svg_g_element.bbox(); }
 
+SVG::SVGRect GraphvizNode::outline_bbox() const {
+  return m_svg_g_element.outline_bbox();
+}
+
 const SVG::SVGElement &GraphvizNode::svg_g_element() const {
   return m_svg_g_element;
 }
diff --git a/tests/graphviz_node.h b/tests/graphviz_node.h
index dbe8b46ff..097ce281e 100644
--- a/tests/graphviz_node.h
+++ b/tests/graphviz_node.h
@@ -27,6 +27,9 @@ public:
   std::string fillcolor() const;
   /// Return the node's `node_id` as defined by the DOT language
   std::string_view node_id() const;
+  /// Return the outline bounding box of the node. The outline bounding box is
+  /// the bounding box with penwidth taken into account.
+  SVG::SVGRect outline_bbox() const;
   /// Return the node's `penwidth` attribute
   double penwidth() const;
   /// Return a non-mutable reference to the SVG `g` element corresponding to the