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     1 #include <iostream>  | 
     1 #include <iostream>  | 
     2 #include <hugo/list_graph.h>  | 
     2 #include <hugo/list_graph.h>  | 
     3 #include <hugo/minlengthpaths.h>  | 
     3 #include <hugo/minlengthpaths.h>  | 
     4 #include <path.h>  | 
     4 #include <path.h>  | 
         | 
     5 #include "test_tools.h"  | 
     5   | 
     6   | 
     6 using namespace std;  | 
     7 using namespace std;  | 
     7 using namespace hugo;  | 
     8 using namespace hugo;  | 
     8   | 
     9   | 
     9   | 
    10   | 
    10   | 
    11   | 
    11 bool passed = true;  | 
    12 bool passed = true;  | 
    12   | 
         | 
    13 void check(bool rc, char *msg="") { | 
         | 
    14   passed = passed && rc;  | 
         | 
    15   if(!rc) { | 
         | 
    16     std::cerr << "Test failed! ("<< msg << ")" << std::endl; \ | 
         | 
    17    | 
         | 
    18   | 
         | 
    19   }  | 
         | 
    20 }  | 
         | 
    21   | 
         | 
    22   | 
    13   | 
    23   | 
    14   | 
    24 int main()  | 
    15 int main()  | 
    25 { | 
    16 { | 
    26   | 
    17   |