kc3-lang/gnulib/tests/test-sig2str.c

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• Hash : 3a5f5178
  Author :
  Date : 2024-05-18T21:32:01
  

  tests: Support showing all assertion failures, not just the first one.
  
  * tests/macros.h (CONTINUE_AFTER_ASSERT): New macro.
  (test_exit_status): New variable.
  (ASSERT, ASSERT_NO_STDIO): If CONTINUE_AFTER_ASSERT is 1, set
  test_exit_status instead of aborting.
  * tests/**/test-*.{c,h,cc} (main): Instead of exiting with exit code 0,
  exit with exit code test_exit_status.
  * tests/test-spawn-pipe-child.c: Undefine CONTINUE_AFTER_ASSERT.
  * tests/uninorm/test-nf*.c: Include macros.h.
  * tests/uninorm/test-u32-nf*-big.c: Likewise.
  * tests/random*.c: Define NO_MAIN_HERE.
  

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• tests/test-sig2str.c

• /* Test the sig2str and str2sig functions.
     Copyright (C) 2024 Free Software Foundation, Inc.
  
     This file is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published
     by the Free Software Foundation, either version 3 of the License,
     or (at your option) any later version.
  
     This file is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  /* Written by Collin Funk <collin.funk1@gmail.com>, 2024.  */
  
  #include <config.h>
  
  /* Specification.  */
  #include "sig2str.h"
  
  #include <string.h>
  
  #include "macros.h"
  
  static void
  test_sig2str (void)
  {
    char buffer[SIG2STR_MAX];
  
    /* Test sig2str on signals specified by ISO C.  */
  
    ASSERT (sig2str (SIGABRT, buffer) == 0);
    ASSERT (STREQ (buffer, "ABRT"));
  
    ASSERT (sig2str (SIGFPE, buffer) == 0);
    ASSERT (STREQ (buffer, "FPE"));
  
    ASSERT (sig2str (SIGILL, buffer) == 0);
    ASSERT (STREQ (buffer, "ILL"));
  
    ASSERT (sig2str (SIGINT, buffer) == 0);
    ASSERT (STREQ (buffer, "INT"));
  
    ASSERT (sig2str (SIGSEGV, buffer) == 0);
    ASSERT (STREQ (buffer, "SEGV"));
  
    ASSERT (sig2str (SIGTERM, buffer) == 0);
    ASSERT (STREQ (buffer, "TERM"));
  
    /* Check behavior of sig2str on invalid signals.  */
  
    ASSERT (sig2str (-714, buffer) == -1);
  }
  
  static void
  test_str2sig (void)
  {
    int signo;
  
    /* Test str2sig on signals specified by ISO C.  */
  
    ASSERT (str2sig ("ABRT", &signo) == 0);
    ASSERT (signo == SIGABRT);
  
    ASSERT (str2sig ("FPE", &signo) == 0);
    ASSERT (signo == SIGFPE);
  
    ASSERT (str2sig ("ILL", &signo) == 0);
    ASSERT (signo == SIGILL);
  
    ASSERT (str2sig ("INT", &signo) == 0);
    ASSERT (signo == SIGINT);
  
    ASSERT (str2sig ("SEGV", &signo) == 0);
    ASSERT (signo == SIGSEGV);
  
    ASSERT (str2sig ("TERM", &signo) == 0);
    ASSERT (signo == SIGTERM);
  
    /* Check behavior of str2sig on invalid signals.  */
  
    ASSERT (str2sig ("Not a signal", &signo) == -1);
  }
  
  int
  main (void)
  {
    test_sig2str ();
    test_str2sig ();
  
    return test_exit_status;
  }
  

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