/* GLIB - Library of useful routines for C programming

 * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald

 * Portion Copyright © 2008-09 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

/*

 * Modified by the GLib Team 2003.  See the AUTHORS

 * file for a list of people on the GLib Team.  See the ChangeLog

 * files for a list of changes.  These files are distributed with

 * GLib at ftp://ftp.gtk.org/pub/gtk/. 

 */

#include "glib.h"

#include <stdio.h>

#include <string.h>

#ifdef SYMBIAN

#include "mrt2_glib2_test.h"

#endif /*SYMBIAN*/

static gboolean any_failed = FALSE;

static gboolean failed = FALSE;

#define	TEST(message,cond)	G_STMT_START { failed = !(cond); \

if (failed) \

  { assert_failed = TRUE; \

  	if (!message) \

      g_print ("(%s:%d) failed for: %s\n", __FILE__, __LINE__, ( # cond )); \

    else \

      g_print ("(%s:%d) failed for: %s: (%s)\n", __FILE__, __LINE__, ( # cond ), message ? (gchar*)message : ""); \

    fflush (stdout); \

    any_failed = TRUE; \

  } \

} G_STMT_END

#define TEST_FAILED(message) \

  G_STMT_START { g_print ("Error: "); g_print message; g_print ("\n"); any_failed = TRUE; } G_STMT_END

static gboolean

same_value (const gchar *actual, 

            const gchar *expected)

{

  gdouble actual_value, expected_value;

  actual_value = g_ascii_strtod (actual, NULL);

  expected_value = g_ascii_strtod (expected, NULL);

  return actual_value == expected_value;

}

int

main (int   argc,

      char *argv[])

{

  gchar buf[128];

  int i;

  long l;

  #ifdef SYMBIAN

  g_log_set_handler (NULL,  G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);

  g_set_print_handler(mrtPrintHandler);

  #endif /*SYMBIAN*/

  /* truncation and return value */

  TEST (NULL, g_snprintf (buf, 0, "abc") == 3);

  TEST (NULL, g_snprintf (NULL, 0, "abc") == 3);

  TEST (NULL, g_snprintf (buf, 5, "abc") == 3);

  TEST (NULL, g_snprintf (buf, 1, "abc") == 3 && buf[0] == '\0' && !strcmp (buf, ""));

  TEST (NULL, g_snprintf (buf, 2, "abc") == 3 && buf[1] == '\0' && !strcmp (buf, "a"));

  TEST (NULL, g_snprintf (buf, 3, "abc") == 3 && buf[2] == '\0' && !strcmp (buf, "ab"));

  TEST (NULL, g_snprintf (buf, 4, "abc") == 3 && buf[3] == '\0' && !strcmp (buf, "abc"));

  TEST (NULL, g_snprintf (buf, 5, "abc") == 3 && buf[3] == '\0' && !strcmp (buf, "abc"));

  /* %d, basic formatting */

  TEST (NULL, g_snprintf (buf, 128, "%d", 5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%d", 0) == 1 && !strcmp (buf, "0"));

  TEST (NULL, g_snprintf (buf, 128, "%.0d", 0) == 0 && !strcmp (buf, ""));

  TEST (NULL, g_snprintf (buf, 128, "%.0d", 1) == 1 && !strcmp (buf, "1"));

  TEST (NULL, g_snprintf (buf, 128, "%.d", 2) == 1 && !strcmp (buf, "2"));

  TEST (NULL, g_snprintf (buf, 128, "%d", -1) == 2 && !strcmp (buf, "-1"));

  TEST (NULL, g_snprintf (buf, 128, "%.3d", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%.3d", -5) == 4 && !strcmp (buf, "-005"));

  TEST (NULL, g_snprintf (buf, 128, "%5.3d", 5) == 5 && !strcmp (buf, "  005"));

  TEST (NULL, g_snprintf (buf, 128, "%-5.3d", -5) == 5 && !strcmp (buf, "-005 "));

  /* %d, length modifiers */

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT16_FORMAT, (gint16)-5) == 2 && !strcmp (buf, "-5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GUINT16_FORMAT, (guint16)5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT32_FORMAT, (gint32)-5) == 2 && !strcmp (buf, "-5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GUINT32_FORMAT, (guint32)5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT64_FORMAT, (gint64)-5) == 2 && !strcmp (buf, "-5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GUINT64_FORMAT, (guint64)5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GSSIZE_FORMAT, (gssize)-5) == 2 && !strcmp (buf, "-5"));

  TEST (NULL, g_snprintf (buf, 128, "%" G_GSIZE_FORMAT, (gsize)5) == 1 && !strcmp (buf, "5"));

  /* %d, flags */

  TEST (NULL, g_snprintf (buf, 128, "%-d", 5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%-+d", 5) == 2 && !strcmp (buf, "+5"));

  TEST (NULL, g_snprintf (buf, 128, "%+-d", 5) == 2 && !strcmp (buf, "+5"));

  TEST (NULL, g_snprintf (buf, 128, "%+d", -5) == 2 && !strcmp (buf, "-5"));

  TEST (NULL, g_snprintf (buf, 128, "% d", 5) == 2 && !strcmp (buf, " 5"));

  TEST (NULL, g_snprintf (buf, 128, "% .0d", 0) == 1 && !strcmp (buf, " "));

  TEST (NULL, g_snprintf (buf, 128, "% +d", 5) == 2 && !strcmp (buf, "+5"));

  TEST (NULL, g_snprintf (buf, 128, "%03d", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%-03d", -5) == 3 && !strcmp (buf, "-5 "));

  TEST (NULL, g_snprintf (buf, 128, "%03d", -5) == 3 && !strcmp (buf, "-05"));

  /* %o, basic formatting */

  TEST (NULL, g_snprintf (buf, 128, "%o", 5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%o", 8) == 2 && !strcmp (buf, "10"));

  TEST (NULL, g_snprintf (buf, 128, "%o", 0) == 1 && !strcmp (buf, "0"));

  TEST (NULL, g_snprintf (buf, 128, "%.0o", 0) == 0 && !strcmp (buf, ""));

  TEST (NULL, g_snprintf (buf, 128, "%.0o", 1) == 1 && !strcmp (buf, "1"));

  TEST (NULL, g_snprintf (buf, 128, "%.3o", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%.3o", 8) == 3 && !strcmp (buf, "010"));

  TEST (NULL, g_snprintf (buf, 128, "%5.3o", 5) == 5 && !strcmp (buf, "  005"));

  /* %u, basic formatting */

  TEST (NULL, g_snprintf (buf, 128, "%u", 5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%u", 0) == 1 && !strcmp (buf, "0"));

  TEST (NULL, g_snprintf (buf, 128, "%.0u", 0) == 0 && !strcmp (buf, ""));

  TEST (NULL, g_snprintf (buf, 128, "%.0u", 1) == 1 && !strcmp (buf, "1"));

  TEST (NULL, g_snprintf (buf, 128, "%.3u", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%5.3u", 5) == 5 && !strcmp (buf, "  005"));

  /* %x, basic formatting */

  TEST (NULL, g_snprintf (buf, 128, "%x", 5) == 1 && !strcmp (buf, "5"));

  TEST (buf, g_snprintf (buf, 128, "%x", 31) == 2 && !strcmp (buf, "1f"));

  TEST (NULL, g_snprintf (buf, 128, "%x", 0) == 1 && !strcmp (buf, "0"));

  TEST (NULL, g_snprintf (buf, 128, "%.0x", 0) == 0 && !strcmp (buf, ""));

  TEST (NULL, g_snprintf (buf, 128, "%.0x", 1) == 1 && !strcmp (buf, "1"));

  TEST (NULL, g_snprintf (buf, 128, "%.3x", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%.3x", 31) == 3 && !strcmp (buf, "01f"));

  TEST (NULL, g_snprintf (buf, 128, "%5.3x", 5) == 5 && !strcmp (buf, "  005"));

  /* %x, flags */

  TEST (NULL, g_snprintf (buf, 128, "%-x", 5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%03x", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%#x", 31) == 4 && !strcmp (buf, "0x1f"));

  TEST (NULL, g_snprintf (buf, 128, "%#x", 0) == 1 && !strcmp (buf, "0"));

  /* %X, basic formatting */

  TEST (NULL, g_snprintf (buf, 128, "%X", 5) == 1 && !strcmp (buf, "5"));

  TEST (buf, g_snprintf (buf, 128, "%X", 31) == 2 && !strcmp (buf, "1F"));

  TEST (NULL, g_snprintf (buf, 128, "%X", 0) == 1 && !strcmp (buf, "0"));

  TEST (NULL, g_snprintf (buf, 128, "%.0X", 0) == 0 && !strcmp (buf, ""));

  TEST (NULL, g_snprintf (buf, 128, "%.0X", 1) == 1 && !strcmp (buf, "1"));

  TEST (NULL, g_snprintf (buf, 128, "%.3X", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%.3X", 31) == 3 && !strcmp (buf, "01F"));

  TEST (NULL, g_snprintf (buf, 128, "%5.3X", 5) == 5 && !strcmp (buf, "  005"));

  /* %X, flags */

  TEST (NULL, g_snprintf (buf, 128, "%-X", 5) == 1 && !strcmp (buf, "5"));

  TEST (NULL, g_snprintf (buf, 128, "%03X", 5) == 3 && !strcmp (buf, "005"));

  TEST (NULL, g_snprintf (buf, 128, "%#X", 31) == 4 && !strcmp (buf, "0X1F"));

  TEST (NULL, g_snprintf (buf, 128, "%#X", 0) == 1 && !strcmp (buf, "0"));

  /* %f, basic formattting */

  TEST (NULL, g_snprintf (buf, 128, "%f", G_PI) == 8 && !strncmp (buf, "3.14159", 7));

  TEST (NULL, g_snprintf (buf, 128, "%.8f", G_PI) == 10 && !strncmp (buf, "3.1415926", 9));

  TEST (NULL, g_snprintf (buf, 128, "%.0f", G_PI) == 1 && !strcmp (buf, "3"));

  TEST (NULL, g_snprintf (buf, 128, "%1.f", G_PI) == 1 && !strcmp (buf, "3"));

  TEST (NULL, g_snprintf (buf, 128, "%3.f", G_PI) == 3 && !strcmp (buf, "  3"));

  /* %f, flags */

  TEST (NULL, g_snprintf (buf, 128, "%+f", G_PI) == 9 && !strncmp (buf, "+3.14159", 8));

  TEST (NULL, g_snprintf (buf, 128, "% f", G_PI) == 9 && !strncmp (buf, " 3.14159", 8));

  TEST (NULL, g_snprintf (buf, 128, "%#.0f", G_PI) == 2 && !strcmp (buf, "3."));

  TEST (NULL, g_snprintf (buf, 128, "%05.2f", G_PI) == 5 && !strcmp (buf, "03.14"));

  /* %e, basic formatting */

  /* for %e we can't expect to reproduce exact strings and lengths, since SUS

   * only guarantees that the exponent shall always contain at least two 

   * digits. On Windows, it seems to be at least three digits long.

   * Therefore, we compare the results of parsing the expected result and the

   * actual result.

   */

  TEST (buf, g_snprintf (buf, 128, "%e", G_PI) >= 12 && same_value (buf, "3.141593e+00"));

  TEST (buf, g_snprintf (buf, 128, "%.8e", G_PI) >= 14 && same_value (buf, "3.14159265e+00"));

  TEST (buf, g_snprintf (buf, 128, "%.0e", G_PI) >= 5 && same_value (buf, "3e+00"));

  TEST (buf, g_snprintf (buf, 128, "%.1e", 0.0) >= 7 && same_value (buf, "0.0e+00"));

  TEST (buf, g_snprintf (buf, 128, "%.1e", 0.00001) >= 7 && same_value (buf, "1.0e-05"));

  TEST (buf, g_snprintf (buf, 128, "%.1e", 10000.0) >= 7 && same_value (buf, "1.0e+04"));

  /* %e, flags */

  TEST (buf, g_snprintf (buf, 128, "%+e", G_PI) >= 13 && same_value (buf, "+3.141593e+00"));

  TEST (buf, g_snprintf (buf, 128, "% e", G_PI) >= 13 && same_value (buf, " 3.141593e+00"));

  TEST (buf, g_snprintf (buf, 128, "%#.0e", G_PI) >= 6 && same_value (buf, "3.e+00"));

  TEST (buf, g_snprintf (buf, 128, "%09.2e", G_PI) >= 9 && same_value (buf, "03.14e+00"));

  /* %c */

  TEST (NULL, g_snprintf (buf, 128, "%c", 'a') == 1 && !strcmp (buf, "a"));

  /* %s */

  TEST (NULL, g_snprintf (buf, 128, "%.2s", "abc") == 2 && !strcmp (buf, "ab"));

  TEST (NULL, g_snprintf (buf, 128, "%.6s", "abc") == 3 && !strcmp (buf, "abc"));

  TEST (NULL, g_snprintf (buf, 128, "%5s", "abc") == 5 && !strcmp (buf, "  abc"));

  TEST (NULL, g_snprintf (buf, 128, "%-5s", "abc") == 5 && !strcmp (buf, "abc  "));

  TEST (NULL, g_snprintf (buf, 128, "%5.2s", "abc") == 5 && !strcmp (buf, "   ab"));

  TEST (NULL, g_snprintf (buf, 128, "%*s", 5, "abc") == 5 && !strcmp (buf, "  abc"));

#if 0 /* HP-UX doesn't get this right */

  TEST (NULL, g_snprintf (buf, 128, "%*s", -5, "abc") == 5 && !strcmp (buf, "abc  "));

#endif

  TEST (NULL, g_snprintf (buf, 128, "%*.*s", 5, 2, "abc") == 5 && !strcmp (buf, "   ab"));

  /* %n */

  TEST (NULL, g_snprintf (buf, 128, "abc%n", &i) == 3 && !strcmp (buf, "abc") && i == 3);

  TEST (NULL, g_snprintf (buf, 128, "abc%ln", &l) == 3 && !strcmp (buf, "abc") && l == 3);

  /* %% */

  TEST (NULL, g_snprintf (buf, 128, "%%") == 1 && !strcmp (buf, "%"));

  /* positional parameters */

  TEST (NULL, g_snprintf (buf, 128, "%2$c %1$c", 'b', 'a') == 3 && !strcmp (buf, "a b"));

  TEST (NULL, g_snprintf (buf, 128, "%1$*2$.*3$s", "abc", 5, 2) == 5 && !strcmp (buf, "   ab"));

  TEST (NULL, g_snprintf (buf, 128, "%1$s%1$s", "abc") == 6 && !strcmp (buf, "abcabc"));

  /* 64 bit support */

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT64_FORMAT, (gint64)123456) == 6 && !strcmp (buf, "123456")); 

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT64_FORMAT, (gint64)-123456) == 7 && !strcmp (buf, "-123456"));   

  TEST (NULL, g_snprintf (buf, 128, "%" G_GUINT64_FORMAT, (guint64)123456) == 6 && !strcmp (buf, "123456")); 

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT64_MODIFIER "o", (gint64)123456) == 6 && !strcmp (buf, "361100")); 

  TEST (NULL, g_snprintf (buf, 128, "%#" G_GINT64_MODIFIER "o", (gint64)123456) == 7 && !strcmp (buf, "0361100")); 

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT64_MODIFIER "x", (gint64)123456) == 5 && !strcmp (buf, "1e240")); 

  TEST (NULL, g_snprintf (buf, 128, "%#" G_GINT64_MODIFIER "x", (gint64)123456) == 7 && !strcmp (buf, "0x1e240")); 

  TEST (NULL, g_snprintf (buf, 128, "%" G_GINT64_MODIFIER "X", (gint64)123456) == 5 && !strcmp (buf, "1E240")); 

#ifdef G_OS_WIN32

  /* On Win32, test that the "ll" modifier also works, for backward

   * compatibility. One really should use the G_GINT64_MODIFIER (which

   * on Win32 is the "I64" that the (msvcrt) C library's printf uses),

   * but "ll" used to work with the "trio" g_printf implementation in

   * GLib 2.2, so it's best if it continues to work.

   */

  TEST (NULL, g_snprintf (buf, 128, "%" "lli", (gint64)123456) == 6 && !strcmp (buf, "123456")); 

  TEST (NULL, g_snprintf (buf, 128, "%" "lli", (gint64)-123456) == 7 && !strcmp (buf, "-123456"));   

  TEST (NULL, g_snprintf (buf, 128, "%" "llu", (guint64)123456) == 6 && !strcmp (buf, "123456")); 

  TEST (NULL, g_snprintf (buf, 128, "%" "ll" "o", (gint64)123456) == 6 && !strcmp (buf, "361100")); 

  TEST (NULL, g_snprintf (buf, 128, "%#" "ll" "o", (gint64)123456) == 7 && !strcmp (buf, "0361100")); 

  TEST (NULL, g_snprintf (buf, 128, "%" "ll" "x", (gint64)123456) == 5 && !strcmp (buf, "1e240")); 

  TEST (NULL, g_snprintf (buf, 128, "%#" "ll" "x", (gint64)123456) == 7 && !strcmp (buf, "0x1e240")); 

  TEST (NULL, g_snprintf (buf, 128, "%" "ll" "X", (gint64)123456) == 5 && !strcmp (buf, "1E240")); 

#endif

#ifdef SYMBIAN

  testResultXml("printf-test");

#endif /* EMULATOR */

  return any_failed;

}