From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Wed, 14 Sep 2022 07:29:11 +0000 (+0200)
Subject: tests: test_edge_node_overlap_utilities: add support for edge direction
X-Git-Tag: 6.0.2~34^2~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f9fab525a46cf4afd8117fd1dc2d7d8390183188;p=graphviz

tests: test_edge_node_overlap_utilities: add support for edge direction
---

diff --git a/tests/test_edge_node_overlap_utilities.cpp b/tests/test_edge_node_overlap_utilities.cpp
index b9bc46926..5b15dea97 100644
--- a/tests/test_edge_node_overlap_utilities.cpp
+++ b/tests/test_edge_node_overlap_utilities.cpp
@@ -305,12 +305,12 @@ static std::string generate_dot(const graph_options &graph_options) {
   return fmt::format("digraph g1 {{"
                      "  graph [rankdir={}]"
                      "  node [penwidth={} shape={} color={} fontname=Courier]"
-                     "  edge [penwidth={} color={}]"
+                     "  edge [penwidth={} color={} dir={}]"
                      "  a -> b"
                      "}}",
                      graph_options.rankdir, graph_options.node_penwidth,
                      graph_options.node_shape, color,
-                     graph_options.edge_penwidth, color);
+                     graph_options.edge_penwidth, color, graph_options.dir);
 }
 
 void test_edge_node_overlap(const graph_options &graph_options,
diff --git a/tests/test_edge_node_overlap_utilities.h b/tests/test_edge_node_overlap_utilities.h
index 1caa0c353..d101c8c00 100644
--- a/tests/test_edge_node_overlap_utilities.h
+++ b/tests/test_edge_node_overlap_utilities.h
@@ -28,6 +28,7 @@ struct graph_options {
   std::string_view rankdir = "TB";
   std::string_view node_shape = "polygon";
   double node_penwidth = 1;
+  std::string_view dir = "forward";
   double edge_penwidth = 1;
 };