--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/include/testutils.hpp	Tue Dec 20 00:31:37 2011 -0500
@@ -0,0 +1,21 @@
+#ifndef TEST_UTILS_HPP
+#define TEST_UTILS_HPP
+
+#include "Motion.hpp"
+
+#include "opencv2/core/core.hpp"
+
+#include <boost/shared_ptr.hpp>
+
+inline boost::shared_ptr<FeatureTrajectory> createFeatureTrajectory(const int& firstInstant, const int& lastInstant, const cv::Point2f& firstPosition, const cv::Point2f& velocity) {
+  cv::Mat emptyHomography;
+  boost::shared_ptr<FeatureTrajectory> t = boost::shared_ptr<FeatureTrajectory>(new FeatureTrajectory(firstInstant, firstPosition, emptyHomography));
+  cv::Point2f p = firstPosition;
+  for (int i=firstInstant+1; i<=lastInstant; ++i) {
+    p = p+velocity;
+    t->addPoint(i, p, emptyHomography);
+  }
+  return t;
+}
+
+#endif