added test for permutation components

eo/test/t-eoInt.cpp

@@ -0,0 +1,24 @@
+//-----------------------------------------------------------------------------
+// t-eoInt.cpp
+//-----------------------------------------------------------------------------
+
+#include <eo>
+#include <eoInt.h>
+
+//-----------------------------------------------------------------------------
+
+typedef eoInt<double> Chrom;
+
+//-----------------------------------------------------------------------------
+
+int main()
+{
+  Chrom chrom1, chrom2;
+
+  std::cout << "chrom1 = " << chrom1 << std::endl
+       << "chrom2 = " << chrom2 << std::endl;
+
+  return 0;
+}
+
+//-----------------------------------------------------------------------------