projects/SelfTest/ToStringGeneralTests.cpp

   1 /*
   2  *  Created by Martin on 17/02/2017.
   3  *
   4  *  Distributed under the Boost Software License, Version 1.0. (See accompanying
   5  *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6  */
   7
   8 #include "catch.hpp"
   9
  10
  11 TEST_CASE( "Character pretty printing" ){
  12     SECTION("Specifically escaped"){
  13         char tab = '\t';
  14         char newline = '\n';
  15         char carr_return = '\r';
  16         char form_feed = '\f';
  17         CHECK(tab == '\t');
  18         CHECK(newline == '\n');
  19         CHECK(carr_return == '\r');
  20         CHECK(form_feed == '\f');
  21     }
  22     SECTION("General chars"){
  23         char space = ' ';
  24         CHECK(space == ' ');
  25         char chars[] = {'a', 'z', 'A', 'Z'};
  26         for (int i = 0; i < 4; ++i){
  27             char c = chars[i];
  28             REQUIRE(c == chars[i]);
  29         }
  30     }
  31     SECTION("Low ASCII"){
  32         char null_terminator = '\0';
  33         CHECK(null_terminator == '\0');
  34         for (int i = 2; i < 6; ++i){
  35             char c = static_cast<char>(i);
  36             REQUIRE(c == i);
  37         }
  38     }
  39 }
  40
  41
  42 TEST_CASE( "Capture and info messages" ) {
  43     SECTION("Capture should stringify like assertions") {
  44         int i = 2;
  45         CAPTURE(i);
  46         REQUIRE(true);
  47     }
  48     SECTION("Info should NOT stringify the way assertions do") {
  49         int i = 3;
  50         INFO(i);
  51         REQUIRE(true);
  52     }
  53 }