Line data    Source code

       1             : // Copyright (c) 2012-2024  Made to Order Software Corp.  All Rights Reserved
       2             : //
       3             : // https://snapwebsites.org/project/eventdispatcher
       4             : // contact@m2osw.com
       5             : //
       6             : // This program is free software: you can redistribute it and/or modify
       7             : // it under the terms of the GNU General Public License as published by
       8             : // the Free Software Foundation, either version 3 of the License, or
       9             : // (at your option) any later version.
      10             : //
      11             : // This program is distributed in the hope that it will be useful,
      12             : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      13             : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14             : // GNU General Public License for more details.
      15             : //
      16             : // You should have received a copy of the GNU General Public License
      17             : // along with this program.  If not, see <https://www.gnu.org/licenses/>.
      18             : 
      19             : // this diagnostic has to be turned off "globally" so the catch2 does not
      20             : // generate the warning on the == compare operator
      21             : //
      22             : #pragma GCC diagnostic ignored "-Wfloat-equal"
      23             : 
      24             : // self
      25             : //
      26             : #include    "catch_main.h"
      27             : 
      28             : 
      29             : // reporter
      30             : //
      31             : #include    <eventdispatcher/reporter/token.h>
      32             : 
      33             : 
      34             : 
      35             : namespace
      36             : {
      37             : 
      38             : 
      39             : constexpr SNAP_CATCH2_NAMESPACE::reporter::token_t const g_all_tokens[] =
      40             : {
      41             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_EOF,
      42             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_ERROR,
      43             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_IDENTIFIER,
      44             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_FLOATING_POINT,
      45             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_INTEGER,
      46             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_TIMESPEC,
      47             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_ADDRESS,
      48             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_VARIABLE,
      49             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_OPEN_PARENTHESIS,
      50             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_CLOSE_PARENTHESIS,
      51             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_OPEN_CURLY_BRACE,
      52             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_CLOSE_CURLY_BRACE,
      53             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_COMMA,
      54             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_COLON,
      55             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_EQUAL,
      56             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_DOUBLE_STRING,
      57             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_SINGLE_STRING,
      58             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_PLUS,
      59             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_MINUS,
      60             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_MULTIPLY,
      61             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_DIVIDE,
      62             :     SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_MODULO,
      63             : };
      64             : 
      65             : 
      66             : } // no name namespace
      67             : 
      68             : 
      69             : 
      70           6 : CATCH_TEST_CASE("reporter_token", "[token][reporter]")
      71             : {
      72           6 :     CATCH_START_SECTION("set/get token")
      73             :     {
      74          23 :         for(auto const tok : g_all_tokens)
      75             :         {
      76          22 :             SNAP_CATCH2_NAMESPACE::reporter::token t;
      77          22 :             CATCH_REQUIRE(t.get_token() == SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_EOF);
      78          22 :             t.set_token(tok);
      79          22 :             CATCH_REQUIRE(t.get_token() == tok);
      80          22 :         }
      81             :     }
      82           6 :     CATCH_END_SECTION()
      83             : 
      84           6 :     CATCH_START_SECTION("set/get line")
      85             :     {
      86           1 :         SNAP_CATCH2_NAMESPACE::reporter::token t;
      87           1 :         CATCH_REQUIRE(t.get_line() == 0);
      88           1 :         std::uint32_t line(rand());
      89           1 :         while(line == 0)
      90             :         {
      91           0 :             line = rand();
      92             :         }
      93           1 :         t.set_line(line);
      94           1 :         CATCH_REQUIRE(t.get_line() == line);
      95           1 :     }
      96           6 :     CATCH_END_SECTION()
      97             : 
      98           6 :     CATCH_START_SECTION("set/get column")
      99             :     {
     100           1 :         SNAP_CATCH2_NAMESPACE::reporter::token t;
     101           1 :         CATCH_REQUIRE(t.get_column() == 0);
     102           1 :         std::uint32_t column(rand());
     103           1 :         while(column == 0)
     104             :         {
     105           0 :             column = rand();
     106             :         }
     107           1 :         t.set_column(column);
     108           1 :         CATCH_REQUIRE(t.get_column() == column);
     109           1 :     }
     110           6 :     CATCH_END_SECTION()
     111             : 
     112           6 :     CATCH_START_SECTION("set/get integer")
     113             :     {
     114         101 :         for(int count(0); count < 100; ++count)
     115             :         {
     116         100 :             SNAP_CATCH2_NAMESPACE::reporter::token t;
     117         100 :             CATCH_REQUIRE(t.get_integer() == 0);
     118             : #pragma GCC diagnostic push
     119             : #pragma GCC diagnostic ignored "-Wpedantic"
     120         100 :             __int128 value(0);
     121         100 :             SNAP_CATCH2_NAMESPACE::random(value);
     122         100 :             t.set_integer(value);
     123         100 :             CATCH_REQUIRE(t.get_integer() == value);
     124             : #pragma GCC diagnostic pop
     125         100 :         }
     126             :     }
     127           6 :     CATCH_END_SECTION()
     128             : 
     129           6 :     CATCH_START_SECTION("set/get floating point")
     130             :     {
     131         101 :         for(int count(0); count < 100; ++count)
     132             :         {
     133         100 :             SNAP_CATCH2_NAMESPACE::reporter::token t;
     134         100 :             CATCH_REQUIRE(t.get_floating_point() == 0.0);
     135         100 :             std::int64_t value(0);
     136         100 :             SNAP_CATCH2_NAMESPACE::random(value);
     137         100 :             double const f(*reinterpret_cast<double *>(&value));
     138         100 :             t.set_floating_point(f);
     139         100 :             CATCH_REQUIRE(t.get_floating_point() == f);
     140         100 :         }
     141             :     }
     142           6 :     CATCH_END_SECTION()
     143             : 
     144           6 :     CATCH_START_SECTION("set/get string")
     145             :     {
     146         101 :         for(int count(0); count < 100; ++count)
     147             :         {
     148         100 :             SNAP_CATCH2_NAMESPACE::reporter::token t;
     149         100 :             CATCH_REQUIRE(t.get_string() == "");
     150         100 :             std::string const str(SNAP_CATCH2_NAMESPACE::random_string(1, 25));
     151         100 :             t.set_string(str);
     152         100 :             CATCH_REQUIRE(t.get_string() == str);
     153         100 :         }
     154             :     }
     155           6 :     CATCH_END_SECTION()
     156             : 
     157             :     //std::string const &     get_string() const;
     158             :     //void                    set_string(std::string const & value);
     159           6 : }
     160             : 
     161             : 
     162           3 : CATCH_TEST_CASE("reporter_token_error", "[token][reporter][error]")
     163             : {
     164           3 :     CATCH_START_SECTION("set token twice")
     165             :     {
     166          23 :         for(auto const tok : g_all_tokens)
     167             :         {
     168          22 :             SNAP_CATCH2_NAMESPACE::reporter::token t;
     169          22 :             CATCH_REQUIRE(t.get_token() == SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_EOF);
     170          22 :             t.set_token(tok);
     171          22 :             CATCH_REQUIRE(t.get_token() == tok);
     172             : 
     173          22 :             if(tok == SNAP_CATCH2_NAMESPACE::reporter::token_t::TOKEN_EOF)
     174             :             {
     175             :                 // allowed since it's still EOF
     176             :                 //
     177           1 :                 t.set_token(tok);
     178             :             }
     179             :             else
     180             :             {
     181             :                 // not allowed
     182             :                 //
     183          21 :                 CATCH_REQUIRE_THROWS_MATCHES(
     184             :                           t.set_token(tok)
     185             :                         , std::logic_error
     186             :                         , Catch::Matchers::ExceptionMessage(
     187             :                                   "trying to modify token type, not allowed anymore."));
     188             :             }
     189          22 :         }
     190             :     }
     191           3 :     CATCH_END_SECTION()
     192             : 
     193           3 :     CATCH_START_SECTION("set line twice")
     194             :     {
     195           1 :         SNAP_CATCH2_NAMESPACE::reporter::token t;
     196           1 :         t.set_line(1);
     197           1 :         CATCH_REQUIRE(t.get_line() == 1);
     198           1 :         CATCH_REQUIRE_THROWS_MATCHES(
     199             :               t.set_line(2)
     200             :             , std::logic_error
     201             :             , Catch::Matchers::ExceptionMessage(
     202             :                       "trying to modify line number, not allowed anymore."));
     203           1 :     }
     204           3 :     CATCH_END_SECTION()
     205             : 
     206           3 :     CATCH_START_SECTION("set column twice")
     207             :     {
     208           1 :         SNAP_CATCH2_NAMESPACE::reporter::token t;
     209           1 :         t.set_column(1);
     210           1 :         CATCH_REQUIRE(t.get_column() == 1);
     211           1 :         CATCH_REQUIRE_THROWS_MATCHES(
     212             :               t.set_column(2)
     213             :             , std::logic_error
     214             :             , Catch::Matchers::ExceptionMessage(
     215             :                       "trying to modify column number, not allowed anymore."));
     216           1 :     }
     217           3 :     CATCH_END_SECTION()
     218           3 : }
     219             : 
     220             : 
     221             : // vim: ts=4 sw=4 et