test/test_compopt.c

   1 // Copyright (C) 2010-2016 Joel Rosdahl
   2 //
   3 // This program is free software; you can redistribute it and/or modify it
   4 // under the terms of the GNU General Public License as published by the Free
   5 // Software Foundation; either version 3 of the License, or (at your option)
   6 // any later version.
   7 //
   8 // This program is distributed in the hope that it will be useful, but WITHOUT
   9 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  11 // more details.
  12 //
  13 // You should have received a copy of the GNU General Public License along with
  14 // this program; if not, write to the Free Software Foundation, Inc., 51
  15 // Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  16
  17 // This file contains tests for the compopt_* functions.
  18
  19 #include "../ccache.h"
  20 #include "../compopt.h"
  21 #include "framework.h"
  22
  23 TEST_SUITE(compopt)
  24
  25 TEST(option_table_should_be_sorted)
  26 {
  27         bool compopt_verify_sortedness();
  28         CHECK(compopt_verify_sortedness());
  29 }
  30
  31 TEST(dash_I_affects_cpp)
  32 {
  33         CHECK(compopt_affects_cpp("-I"));
  34         CHECK(!compopt_affects_cpp("-Ifoo"));
  35 }
  36
  37 TEST(compopt_short)
  38 {
  39         CHECK(compopt_short(compopt_affects_cpp, "-Ifoo"));
  40         CHECK(!compopt_short(compopt_affects_cpp, "-include"));
  41 }
  42
  43 TEST(dash_V_doesnt_affect_cpp)
  44 {
  45         CHECK(!compopt_affects_cpp("-V"));
  46 }
  47
  48 TEST(dash_doesnexist_doesnt_affect_cpp)
  49 {
  50         CHECK(!compopt_affects_cpp("-doesntexist"));
  51 }
  52
  53 TEST(dash_MM_too_hard)
  54 {
  55         CHECK(compopt_too_hard("-MM"));
  56 }
  57
  58 TEST(dash_MD_not_too_hard)
  59 {
  60         CHECK(!compopt_too_hard("-MD"));
  61 }
  62
  63 TEST(dash_fprofile_arcs_not_too_hard)
  64 {
  65         CHECK(!compopt_too_hard("-fprofile-arcs"));
  66 }
  67
  68 TEST(dash_ftest_coverage_not_too_hard)
  69 {
  70         CHECK(!compopt_too_hard("-ftest-coverage"));
  71 }
  72
  73 TEST(dash_doesnexist_not_too_hard)
  74 {
  75         CHECK(!compopt_too_hard("-doesntexist"));
  76 }
  77
  78 TEST(dash_Xpreprocessor_too_hard_for_direct_mode)
  79 {
  80         CHECK(compopt_too_hard_for_direct_mode("-Xpreprocessor"));
  81 }
  82
  83 TEST(dash_nostdinc_not_too_hard_for_direct_mode)
  84 {
  85         CHECK(!compopt_too_hard_for_direct_mode("-nostdinc"));
  86 }
  87
  88 TEST(dash_I_takes_path)
  89 {
  90         CHECK(compopt_takes_path("-I"));
  91 }
  92
  93 TEST(dash_Xlinker_takes_arg)
  94 {
  95         CHECK(compopt_takes_arg("-Xlinker"));
  96 }
  97
  98 TEST(dash_xxx_doesnt_take_arg)
  99 {
 100         CHECK(!compopt_takes_arg("-xxx"));
 101 }
 102
 103 TEST(dash_iframework_prefix_affects_cpp)
 104 {
 105         CHECK(compopt_prefix_affects_cpp("-iframework"));
 106 }
 107
 108 TEST_SUITE_END