1.1 --- a/test/unionfind_test.cc	Sun Jun 15 22:03:33 2008 +0200
     1.2 +++ b/test/unionfind_test.cc	Sun Jun 15 22:05:23 2008 +0200
     1.3 @@ -16,8 +16,6 @@
     1.4   *
     1.5   */
     1.6  
     1.7 -#include <iostream>
     1.8 -
     1.9  #include <lemon/list_graph.h>
    1.10  #include <lemon/maps.h>
    1.11  #include <lemon/unionfind.h>
    1.12 @@ -39,7 +37,7 @@
    1.13    U.insert(n[1]);
    1.14    U.insert(n[2]);
    1.15  
    1.16 -  check(U.join(n[1],n[2]) != -1,"Test failed.");
    1.17 +  check(U.join(n[1],n[2]) != -1, "Something is wrong with UnionFindEnum");
    1.18  
    1.19    U.insert(n[3]);
    1.20    U.insert(n[4]);
    1.21 @@ -48,54 +46,54 @@
    1.22    U.insert(n[7]);
    1.23  
    1.24  
    1.25 -  check(U.join(n[1],n[4]) != -1,"Test failed.");
    1.26 -  check(U.join(n[2],n[4]) == -1,"Test failed.");
    1.27 -  check(U.join(n[3],n[5]) != -1,"Test failed.");
    1.28 +  check(U.join(n[1],n[4]) != -1, "Something is wrong with UnionFindEnum");
    1.29 +  check(U.join(n[2],n[4]) == -1, "Something is wrong with UnionFindEnum");
    1.30 +  check(U.join(n[3],n[5]) != -1, "Something is wrong with UnionFindEnum");
    1.31  
    1.32  
    1.33    U.insert(n[8],U.find(n[5]));
    1.34  
    1.35  
    1.36 -  check(U.size(U.find(n[4])) == 3,"Test failed.");
    1.37 -  check(U.size(U.find(n[5])) == 3,"Test failed.");
    1.38 -  check(U.size(U.find(n[6])) == 1,"Test failed.");
    1.39 -  check(U.size(U.find(n[2])) == 3,"Test failed.");
    1.40 +  check(U.size(U.find(n[4])) == 3, "Something is wrong with UnionFindEnum");
    1.41 +  check(U.size(U.find(n[5])) == 3, "Something is wrong with UnionFindEnum");
    1.42 +  check(U.size(U.find(n[6])) == 1, "Something is wrong with UnionFindEnum");
    1.43 +  check(U.size(U.find(n[2])) == 3, "Something is wrong with UnionFindEnum");
    1.44  
    1.45  
    1.46    U.insert(n[9]);
    1.47    U.insert(n[10],U.find(n[9]));
    1.48  
    1.49  
    1.50 -  check(U.join(n[8],n[10]) != -1,"Test failed.");
    1.51 +  check(U.join(n[8],n[10])  != -1, "Something is wrong with UnionFindEnum");
    1.52  
    1.53  
    1.54 -  check(U.size(U.find(n[4])) == 3,"Test failed.");
    1.55 -  check(U.size(U.find(n[9])) == 5,"Test failed.");
    1.56 +  check(U.size(U.find(n[4])) == 3, "Something is wrong with UnionFindEnum");
    1.57 +  check(U.size(U.find(n[9])) == 5, "Something is wrong with UnionFindEnum");
    1.58  
    1.59 -  check(U.size(U.find(n[8])) == 5,"Test failed.");
    1.60 +  check(U.size(U.find(n[8])) == 5, "Something is wrong with UnionFindEnum");
    1.61  
    1.62    U.erase(n[9]);
    1.63    U.erase(n[1]);
    1.64  
    1.65 -  check(U.size(U.find(n[10])) == 4,"Test failed.");
    1.66 -  check(U.size(U.find(n[2])) == 2,"Test failed.");
    1.67 +  check(U.size(U.find(n[10])) == 4, "Something is wrong with UnionFindEnum");
    1.68 +  check(U.size(U.find(n[2]))  == 2, "Something is wrong with UnionFindEnum");
    1.69  
    1.70    U.erase(n[6]);
    1.71    U.split(U.find(n[8]));
    1.72  
    1.73  
    1.74 -  check(U.size(U.find(n[4])) == 2,"Test failed.");
    1.75 -  check(U.size(U.find(n[3])) == 1,"Test failed.");
    1.76 -  check(U.size(U.find(n[2])) == 2,"Test failed.");
    1.77 +  check(U.size(U.find(n[4])) == 2, "Something is wrong with UnionFindEnum");
    1.78 +  check(U.size(U.find(n[3])) == 1, "Something is wrong with UnionFindEnum");
    1.79 +  check(U.size(U.find(n[2])) == 2, "Something is wrong with UnionFindEnum");
    1.80  
    1.81  
    1.82 -  check(U.join(n[3],n[4]) != -1,"Test failed.");
    1.83 -  check(U.join(n[2],n[4]) == -1,"Test failed.");
    1.84 +  check(U.join(n[3],n[4]) != -1, "Something is wrong with UnionFindEnum");
    1.85 +  check(U.join(n[2],n[4]) == -1, "Something is wrong with UnionFindEnum");
    1.86  
    1.87  
    1.88 -  check(U.size(U.find(n[4])) == 3,"Test failed.");
    1.89 -  check(U.size(U.find(n[3])) == 3,"Test failed.");
    1.90 -  check(U.size(U.find(n[2])) == 3,"Test failed.");
    1.91 +  check(U.size(U.find(n[4])) == 3, "Something is wrong with UnionFindEnum");
    1.92 +  check(U.size(U.find(n[3])) == 3, "Something is wrong with UnionFindEnum");
    1.93 +  check(U.size(U.find(n[2])) == 3, "Something is wrong with UnionFindEnum");
    1.94  
    1.95    U.eraseClass(U.find(n[4]));
    1.96    U.eraseClass(U.find(n[7]));