[ConfigParser] Test extraction of FieldVector and std::vector.

[[Imported from SVN: r6030]]

dune/common/test/configparsertest.cc

@@ -6,9 +6,11 @@
 
 #include <iostream>
 #include <string>
+#include <vector>
 
 #include <dune/common/configparser.hh>
 #include <dune/common/exceptions.hh>
+#include <dune/common/fvector.hh>
 
 int main ()
 {
@@ -18,10 +20,23 @@ int main ()
     parameterSet["testDouble"] = "3.14";
     parameterSet["testInt"]    = "42";
     parameterSet["testString"] = "Hallo Welt!";
+    parameterSet["testVector"] = "2 3 5 7 11";
 
     double testDouble      = parameterSet.get<double>("testDouble");
     int testInt            = parameterSet.get<int>("testInt");
     std::string testString = parameterSet.get<std::string>("testString");
+    typedef Dune::FieldVector<unsigned, 5> FVector;
+    FVector testFVector    = parameterSet.get<FVector>("testVector");
+    typedef std::vector<unsigned> SVector;
+    SVector testSVector    = parameterSet.get<SVector>("testVector");
+    if(testSVector.size() != 5)
+      DUNE_THROW(Dune::Exception, "Testing std::vector<unsigned>: expected "
+                 "size()==5, got size()==" << testSVector.size());
+    for(unsigned i = 0; i < 5; ++i)
+      if(testFVector[i] != testSVector[i])
+        DUNE_THROW(Dune::Exception,
+                   "testFVector[" << i << "]==" << testFVector[i] << " but "
+                   "testSVector[" << i << "]==" << testSVector[i]);
   }
   catch(const Dune::Exception& e) {
     std::cerr << "Exception thrown: " << e << std::endl;