[Boost-commit] svn:boost r39246 - trunk/libs/graph/test

From: dgregor_at_[hidden]
Date: 2007-09-13 15:41:28

Author: dgregor
Date: 2007-09-13 15:41:27 EDT (Thu, 13 Sep 2007)
New Revision: 39246
URL: http://svn.boost.org/trac/boost/changeset/39246

Log:
Teach cycle_ratio_tests to find its input files during regression testing
Text files modified: 
   trunk/libs/graph/test/Jamfile.v2            |     2 +-                                      
   trunk/libs/graph/test/cycle_ratio_tests.cpp |     5 ++++-                                   
   2 files changed, 5 insertions(+), 2 deletions(-)

Modified: trunk/libs/graph/test/Jamfile.v2
==============================================================================
--- trunk/libs/graph/test/Jamfile.v2	(original)
+++ trunk/libs/graph/test/Jamfile.v2	2007-09-13 15:41:27 EDT (Thu, 13 Sep 2007)
@@ -105,7 +105,7 @@
 
     [ run kolmogorov_max_flow_test.cpp ]
 
-    [ run cycle_ratio_tests.cpp ../build//boost_graph ]
+    [ run cycle_ratio_tests.cpp ../build//boost_graph : . ]
 
     [ run basic_planarity_test.cpp ]
 

Modified: trunk/libs/graph/test/cycle_ratio_tests.cpp
==============================================================================
--- trunk/libs/graph/test/cycle_ratio_tests.cpp	(original)
+++ trunk/libs/graph/test/cycle_ratio_tests.cpp	2007-09-13 15:41:27 EDT (Thu, 13 Sep 2007)
@@ -180,6 +180,9 @@
 
 int test_main(int argc, char* argv[])
 {
+        std::string input_directory = ".";
+        if (argc > 1) input_directory = argv[1];
+
         const double epsilon = 0.00000001;
         double min_cr, max_cr; ///Minimum and maximum cycle ratio
         typedef std::vector<graph_traits<GraphInt>::edge_descriptor> ccInt_t; 
@@ -236,7 +239,7 @@
         std::cout << '\n';
         tg.clear();
 
-	/**/read_data("cycle_ratio_s382.90.dot", tg);
+	/**/read_data((input_directory + "/cycle_ratio_s382.90.dot").c_str(), tg);
         min_cr = minimum_cycle_ratio(tg, vim, ew1m, ew2m, get(edge_index,tg), &cc, 2);
         std::cout << "Minimum cycle ratio is " << min_cr << "\n";
         BOOST_CHECK(std::abs(min_cr - 0.33333333333) < epsilon );