Changeset 1167

Timestamp:

Aug 14, 2010, 3:01:50 AM (13 years ago)

Author:

Peter Johansson

Message:

closes #470

File:

• branches/0.8-stable/test/graph_test.cc (modified) (3 diffs)

branches/0.8-stable/test/graph_test.cc

@@ -25 +25 @@
 
 #include <cstdlib>
+#include <ostream>
 
 using namespace theplu::svndigest;
+
+void test_graph(const std::string format, test::Suite& suite);
+void test_graph__(const std::string format, test::Suite& suite);
 
 int main(int argc, char* argv[])
@@ -37 +41 @@
 #endif
 
+  test_graph("png", suite);
+  test_graph("svg", suite);
+  test_graph("pdf", suite);
+
   // FIXME: in 0.9pre replace with
   // return suite.exit_statu();
@@ -43 +51 @@
   return EXIT_FAILURE;
 }
+
+
+void test_graph(const std::string format, test::Suite& suite)
+{
+  suite.out() << "testing " << format << std::endl;
+  for (size_t i=0; i<20; ++i)
+    test_graph__(format, suite);
+}
+
+
+void test_graph__(const std::string format, test::Suite& suite)
+{
+  std::string filename("plot.");
+  filename+=format;
+  Graph graph(filename, format);
+  graph.ymax(10);
+  graph.current_color(255, 0, 0);
+  std::vector<unsigned int> data(100,1);
+  graph.plot(data, "label", 1);
+}