sl@0: /* GLIB - Library of useful routines for C programming
sl@0:  * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
sl@0:  * Portion Copyright © 2008-09 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
sl@0:  * This library is free software; you can redistribute it and/or
sl@0:  * modify it under the terms of the GNU Lesser General Public
sl@0:  * License as published by the Free Software Foundation; either
sl@0:  * version 2 of the License, or (at your option) any later version.
sl@0:  *
sl@0:  * This library is distributed in the hope that it will be useful,
sl@0:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
sl@0:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
sl@0:  * Lesser General Public License for more details.
sl@0:  *
sl@0:  * You should have received a copy of the GNU Lesser General Public
sl@0:  * License along with this library; if not, write to the
sl@0:  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
sl@0:  * Boston, MA 02111-1307, USA.
sl@0:  */
sl@0: 
sl@0: /*
sl@0:  * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
sl@0:  * file for a list of people on the GLib Team.  See the ChangeLog
sl@0:  * files for a list of changes.  These files are distributed with
sl@0:  * GLib at ftp://ftp.gtk.org/pub/gtk/. 
sl@0:  */
sl@0: 
sl@0: #undef G_DISABLE_ASSERT
sl@0: #undef G_LOG_DOMAIN
sl@0: 
sl@0: #include <glib.h>
sl@0: #include <stdio.h>
sl@0: #include <string.h>
sl@0: #include <stdlib.h>
sl@0: 
sl@0: #ifdef __SYMBIAN32__
sl@0: #include "mrt2_glib2_test.h"
sl@0: #endif /*__SYMBIAN32__*/
sl@0: 
sl@0: typedef struct _TestResult TestResult;
sl@0: 
sl@0: struct _TestResult
sl@0: {
sl@0:   gint argc;
sl@0:   const gchar **argv;
sl@0: };
sl@0: 
sl@0: static const gchar *
sl@0: test_command_lines[] =
sl@0: {
sl@0:   /*  0 */ "foo bar",
sl@0:   /*  1 */ "foo 'bar'",
sl@0:   /*  2 */ "foo \"bar\"",
sl@0:   /*  3 */ "foo '' 'bar'",
sl@0:   /*  4 */ "foo \"bar\"'baz'blah'foo'\\''blah'\"boo\"",
sl@0:   /*  5 */ "foo \t \tblah\tfoo\t\tbar  baz",
sl@0:   /*  6 */ "foo '    spaces more spaces lots of     spaces in this   '  \t",
sl@0:   /*  7 */ "foo \\\nbar",
sl@0:   /*  8 */ "foo '' ''",
sl@0:   /*  9 */ "foo \\\" la la la",
sl@0:   /* 10 */ "foo \\ foo woo woo\\ ",
sl@0:   /* 11 */ "foo \"yada yada \\$\\\"\"",
sl@0:   /* 12 */ "foo \"c:\\\\\"",
sl@0:   NULL
sl@0: };
sl@0: 
sl@0: static const gchar *result0[] = { "foo", "bar", NULL };
sl@0: static const gchar *result1[] = { "foo", "bar", NULL };
sl@0: static const gchar *result2[] = { "foo", "bar", NULL };
sl@0: static const gchar *result3[] = { "foo", "", "bar", NULL };
sl@0: static const gchar *result4[] = { "foo", "barbazblahfoo'blahboo", NULL };
sl@0: static const gchar *result5[] = { "foo", "blah", "foo", "bar", "baz", NULL };
sl@0: static const gchar *result6[] = { "foo", "    spaces more spaces lots of     spaces in this   ", NULL };
sl@0: static const gchar *result7[] = { "foo", "bar", NULL };
sl@0: static const gchar *result8[] = { "foo", "", "", NULL };
sl@0: static const gchar *result9[] = { "foo", "\"", "la", "la", "la", NULL };
sl@0: static const gchar *result10[] = { "foo", " foo", "woo", "woo ", NULL };
sl@0: static const gchar *result11[] = { "foo", "yada yada $\"", NULL };
sl@0: static const gchar *result12[] = { "foo", "c:\\", NULL };
sl@0: 
sl@0: static const TestResult
sl@0: correct_results[] =
sl@0: {
sl@0:   { G_N_ELEMENTS (result0) - 1, result0 },
sl@0:   { G_N_ELEMENTS (result1) - 1, result1 },
sl@0:   { G_N_ELEMENTS (result2) - 1, result2 },
sl@0:   { G_N_ELEMENTS (result3) - 1, result3 },
sl@0:   { G_N_ELEMENTS (result4) - 1, result4 },
sl@0:   { G_N_ELEMENTS (result5) - 1, result5 },
sl@0:   { G_N_ELEMENTS (result6) - 1, result6 },
sl@0:   { G_N_ELEMENTS (result7) - 1, result7 },
sl@0:   { G_N_ELEMENTS (result8) - 1, result8 },
sl@0:   { G_N_ELEMENTS (result9) - 1, result9 },
sl@0:   { G_N_ELEMENTS (result10) - 1, result10 },
sl@0:   { G_N_ELEMENTS (result11) - 1, result11 },
sl@0:   { G_N_ELEMENTS (result12) - 1, result12 }
sl@0: };
sl@0: 
sl@0: static void
sl@0: print_test (const gchar *cmdline, gint argc, gchar **argv,
sl@0:             const TestResult *result)
sl@0: {
sl@0:   gint i;
sl@0:   
sl@0:   fprintf (stderr, "Command line was: '%s'\n", cmdline);
sl@0: 
sl@0:   fprintf (stderr, "Expected result (%d args):\n", result->argc);
sl@0:   
sl@0:   i = 0;
sl@0:   while (result->argv[i])
sl@0:     {
sl@0:       fprintf (stderr, " %3d '%s'\n", i, result->argv[i]);
sl@0:       ++i;
sl@0:     }  
sl@0: 
sl@0:   fprintf (stderr, "Actual result (%d args):\n", argc);
sl@0:   
sl@0:   i = 0;
sl@0:   while (argv[i])
sl@0:     {
sl@0:       fprintf (stderr, " %3d '%s'\n", i, argv[i]);
sl@0:       ++i;
sl@0:     }
sl@0: }
sl@0: 
sl@0: static void
sl@0: do_argv_test (const gchar *cmdline, const TestResult *result)
sl@0: {
sl@0:   gint argc;
sl@0:   gchar **argv;
sl@0:   GError *err;
sl@0:   gint i;
sl@0: 
sl@0:   err = NULL;
sl@0:   if (!g_shell_parse_argv (cmdline, &argc, &argv, &err))
sl@0:     {
sl@0:       fprintf (stderr, "Error parsing command line that should work fine: %s\n",
sl@0:                err->message);
sl@0:       
sl@0:       exit (1);
sl@0:     }
sl@0:   
sl@0:   if (argc != result->argc)
sl@0:     {
sl@0:       fprintf (stderr, "Expected and actual argc don't match\n");
sl@0:       print_test (cmdline, argc, argv, result);
sl@0:       exit (1);
sl@0:     }
sl@0: 
sl@0:   i = 0;
sl@0:   while (argv[i])
sl@0:     {
sl@0:       if (strcmp (argv[i], result->argv[i]) != 0)
sl@0:         {
sl@0:           fprintf (stderr, "Expected and actual arg %d do not match\n", i);
sl@0:           print_test (cmdline, argc, argv, result);
sl@0:           exit (1);
sl@0:         }
sl@0:       
sl@0:       ++i;
sl@0:     }
sl@0: 
sl@0:   if (argv[i] != NULL)
sl@0:     {
sl@0:       fprintf (stderr, "argv didn't get NULL-terminated\n");
sl@0:       exit (1);
sl@0:     }
sl@0:   g_strfreev (argv);
sl@0: }
sl@0: 
sl@0: static void
sl@0: run_tests (void)
sl@0: {
sl@0:   gint i;
sl@0:   
sl@0:   i = 0;
sl@0:   while (test_command_lines[i])
sl@0:     {
sl@0:       do_argv_test (test_command_lines[i], &correct_results[i]);
sl@0:       ++i;
sl@0:     }
sl@0: }
sl@0: 
sl@0: static gboolean any_test_failed = FALSE;
sl@0: 
sl@0: #define CHECK_STRING_RESULT(expression, expected_value) \
sl@0:  check_string_result (#expression, __FILE__, __LINE__, expression, expected_value)
sl@0: 
sl@0: static void
sl@0: check_string_result (const char *expression,
sl@0: 		     const char *file_name,
sl@0: 		     int line_number,
sl@0: 		     char *result,
sl@0: 		     const char *expected)
sl@0: {
sl@0:   gboolean match;
sl@0:   
sl@0:   if (expected == NULL)
sl@0:     match = result == NULL;
sl@0:   else
sl@0:     match = result != NULL && strcmp (result, expected) == 0;
sl@0:   
sl@0:   if (!match)
sl@0:     {
sl@0:       if (!any_test_failed)
sl@0: 	fprintf (stderr, "\n");
sl@0:       
sl@0:       fprintf (stderr, "FAIL: check failed in %s, line %d\n", file_name, line_number);
sl@0:       fprintf (stderr, "      evaluated: %s\n", expression);
sl@0:       fprintf (stderr, "       expected: %s\n", expected == NULL ? "NULL" : expected);
sl@0:       fprintf (stderr, "            got: %s\n", result == NULL ? "NULL" : result);
sl@0:       
sl@0:       any_test_failed = TRUE;
sl@0:     }
sl@0:   
sl@0:   g_free (result);
sl@0: }
sl@0: 
sl@0: static char *
sl@0: test_shell_unquote (const char *str)
sl@0: {
sl@0:   char *result;
sl@0:   GError *error;
sl@0: 
sl@0:   error = NULL;
sl@0:   result = g_shell_unquote (str, &error);
sl@0:   if (error == NULL)
sl@0:     return result;
sl@0: 
sl@0:   /* Leaks the error, which is no big deal and easy to fix if we
sl@0:    * decide it matters.
sl@0:    */
sl@0: 
sl@0:   if (error->domain != G_SHELL_ERROR)
sl@0:     return g_strdup ("error in domain other than G_SHELL_ERROR");
sl@0: 
sl@0:   /* It would be nice to check the error message too, but that's
sl@0:    * localized, so it's too much of a pain.
sl@0:    */
sl@0:   switch (error->code)
sl@0:     {
sl@0:     case G_SHELL_ERROR_BAD_QUOTING:
sl@0:       return g_strdup ("G_SHELL_ERROR_BAD_QUOTING");
sl@0:     case G_SHELL_ERROR_EMPTY_STRING:
sl@0:       return g_strdup ("G_SHELL_ERROR_EMPTY_STRING");
sl@0:     case G_SHELL_ERROR_FAILED:
sl@0:       return g_strdup ("G_SHELL_ERROR_FAILED");
sl@0:     default:
sl@0:       return g_strdup ("bad error code in G_SHELL_ERROR domain");
sl@0:     }
sl@0: }
sl@0: 
sl@0: int
sl@0: main (int   argc,
sl@0:       char *argv[])
sl@0: {
sl@0:   #ifdef __SYMBIAN32__
sl@0:   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);
sl@0:   g_set_print_handler(mrtPrintHandler);
sl@0:   #endif /*__SYMBIAN32__*/
sl@0: 	  
sl@0: 
sl@0:   run_tests ();
sl@0:   
sl@0:   CHECK_STRING_RESULT (g_shell_quote (""), "''");
sl@0:   CHECK_STRING_RESULT (g_shell_quote ("a"), "'a'");
sl@0:   CHECK_STRING_RESULT (g_shell_quote ("("), "'('");
sl@0:   CHECK_STRING_RESULT (g_shell_quote ("'"), "''\\'''");
sl@0:   CHECK_STRING_RESULT (g_shell_quote ("'a"), "''\\''a'");
sl@0:   CHECK_STRING_RESULT (g_shell_quote ("a'"), "'a'\\'''");
sl@0:   CHECK_STRING_RESULT (g_shell_quote ("a'a"), "'a'\\''a'");
sl@0:   
sl@0:   CHECK_STRING_RESULT (test_shell_unquote (""), "");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("a"), "a");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("'a'"), "a");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("'('"), "(");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("''\\'''"), "'");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("''\\''a'"), "'a");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("'a'\\'''"), "a'");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("'a'\\''a'"), "a'a");
sl@0: 
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\\\\"), "\\");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\\\n"), "");
sl@0: 
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("'\\''"), "G_SHELL_ERROR_BAD_QUOTING");
sl@0: 
sl@0: #if defined (_MSC_VER) && (_MSC_VER <= 1200)
sl@0:   /* using \x22 instead of \" to work around a msvc 5.0, 6.0 compiler bug */
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\\x22\""), "\"");
sl@0: #else
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\"\\\"\""), "\"");
sl@0: #endif
sl@0: 
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\""), "G_SHELL_ERROR_BAD_QUOTING");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("'"), "G_SHELL_ERROR_BAD_QUOTING");
sl@0: 
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\\\\""), "\\");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\`\""), "`");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\$\""), "$");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\\n\""), "\n");
sl@0: 
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\"\\'\""), "\\'");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\\r\""), "\\\r");
sl@0:   CHECK_STRING_RESULT (test_shell_unquote ("\x22\\n\""), "\\n");
sl@0: 
sl@0: #ifdef __SYMBIAN32__
sl@0:   testResultXml("shell-test");
sl@0: #endif /* EMULATOR */	
sl@0:   return any_test_failed ? 1 : 0;
sl@0: }