test/error_test.cc
changeset 89 e6452a49192c
child 108 889d0c289d19
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-1:000000000000 0:50d483c63bda
       
     1 /* -*- C++ -*-
       
     2  *
       
     3  * This file is a part of LEMON, a generic C++ optimization library
       
     4  *
       
     5  * Copyright (C) 2003-2008
       
     6  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
       
     7  * (Egervary Research Group on Combinatorial Optimization, EGRES).
       
     8  *
       
     9  * Permission to use, modify and distribute this software is granted
       
    10  * provided that this copyright notice appears in all copies. For
       
    11  * precise terms see the accompanying LICENSE file.
       
    12  *
       
    13  * This software is provided "AS IS" with no warranty of any kind,
       
    14  * express or implied, and with no claim as to its suitability for any
       
    15  * purpose.
       
    16  *
       
    17  */
       
    18 
       
    19 #include <iostream>
       
    20 
       
    21 #include <lemon/error.h>
       
    22 #include "test_tools.h"
       
    23 
       
    24 using namespace lemon;
       
    25 using std::cout;
       
    26 using std::endl;
       
    27 
       
    28 void faulty_fn() {
       
    29   fault("This is a fault message");
       
    30 }
       
    31 
       
    32 void exception_fn() {
       
    33   throw Exception("This is a function throwing exception with some args: ")
       
    34     << 5 << ", " << 18;
       
    35 }
       
    36 
       
    37 void unfinished_fn() {
       
    38   LEMON_FIXME("unfinished_fn() is unfinished!");
       
    39 }
       
    40 
       
    41 
       
    42 int main() {
       
    43   try {
       
    44     faulty_fn();
       
    45     check(false, "A faulty function did not fail.");
       
    46   }
       
    47   catch(const Exception &e) {
       
    48     cout << "Exeption = \"" << e.what() << "\" (Right behaviour)" << endl;
       
    49   }
       
    50 
       
    51   try {
       
    52     exception_fn();
       
    53     check(false, "The function did not throw Exception.");
       
    54   }
       
    55   catch(const Exception &e) {
       
    56     cout << "Exeption = \"" << e.what() << "\" (Right behaviour)" << endl;
       
    57   }
       
    58 
       
    59   try {
       
    60     unfinished_fn();
       
    61     check(false, "FIXME macro does not work.");
       
    62   }
       
    63   catch(const Exception &e) {
       
    64     cout << "Exeption = \"" << e.what() << "\" (Right behaviour)" << endl;
       
    65   }
       
    66 
       
    67   return 0;
       
    68 }