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Add new files.
2000-10-09 Havoc Pennington <hp@redhat.com> * Makefile.am, tests/Makefile.am: Add new files. * tests/spawn-test.c, tests/shell-test.c: new tests for the shell/spawn stuff * gutils.c (g_find_program_in_path): convert a relative program name into an absolute pathname to an existing executable * gspawn.h, gspawn.c: New fork/exec API * gshell.h, gshell.c: Shell-related utilities, at the moment simply routines to parse argv and quote/unquote strings * guniprop.c (g_unichar_isspace): Return TRUE for the ASCII space characters isspace() returns TRUE for. * gfileutils.c (g_file_get_contents): Convenience function to slurp entire file into a string and return it. Partially written by Joel Becker. (g_file_test): file test function
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Havoc Pennington
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190
tests/shell-test.c
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190
tests/shell-test.c
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/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GLib Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GLib Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GLib at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#undef G_LOG_DOMAIN
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#include <glib.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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typedef struct _TestResult TestResult;
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struct _TestResult
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{
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gint argc;
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const gchar **argv;
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};
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static const gchar *
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test_command_lines[] =
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{
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/* 0 */ "foo bar",
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/* 1 */ "foo 'bar'",
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/* 2 */ "foo \"bar\"",
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/* 3 */ "foo '' 'bar'",
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/* 4 */ "foo \"bar\"'baz'blah'foo'\\''blah'\"boo\"",
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/* 5 */ "foo \t \tblah\tfoo\t\tbar baz",
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/* 6 */ "foo ' spaces more spaces lots of spaces in this ' \t",
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/* 7 */ "foo \\\nbar",
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/* 8 */ "foo '' ''",
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/* 9 */ "foo \\\" la la la",
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/* 10 */ "foo \\ foo woo woo\\ ",
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/* 11 */ "foo \"yada yada \\$\\\"\"",
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NULL
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};
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static const gchar *result0[] = { "foo", "bar", NULL };
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static const gchar *result1[] = { "foo", "bar", NULL };
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static const gchar *result2[] = { "foo", "bar", NULL };
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static const gchar *result3[] = { "foo", "", "bar", NULL };
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static const gchar *result4[] = { "foo", "barbazblahfoo'blahboo", NULL };
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static const gchar *result5[] = { "foo", "blah", "foo", "bar", "baz", NULL };
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static const gchar *result6[] = { "foo", " spaces more spaces lots of spaces in this ", NULL };
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static const gchar *result7[] = { "foo", "bar", NULL };
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static const gchar *result8[] = { "foo", "", "", NULL };
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static const gchar *result9[] = { "foo", "\"", "la", "la", "la", NULL };
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static const gchar *result10[] = { "foo", " foo", "woo", "woo ", NULL };
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static const gchar *result11[] = { "foo", "yada yada $\"", NULL };
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static const TestResult
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correct_results[] =
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{
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{ G_N_ELEMENTS (result0) - 1, result0 },
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{ G_N_ELEMENTS (result1) - 1, result1 },
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{ G_N_ELEMENTS (result2) - 1, result2 },
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{ G_N_ELEMENTS (result3) - 1, result3 },
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{ G_N_ELEMENTS (result4) - 1, result4 },
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{ G_N_ELEMENTS (result5) - 1, result5 },
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{ G_N_ELEMENTS (result6) - 1, result6 },
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{ G_N_ELEMENTS (result7) - 1, result7 },
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{ G_N_ELEMENTS (result8) - 1, result8 },
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{ G_N_ELEMENTS (result9) - 1, result9 },
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{ G_N_ELEMENTS (result10) - 1, result10 },
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{ G_N_ELEMENTS (result11) - 1, result11 }
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};
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static void
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print_test (const gchar *cmdline, gint argc, gchar **argv,
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const TestResult *result)
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{
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gint i;
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printf ("\nCommand line was: '%s'\n", cmdline);
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printf ("Expected result (%d args):\n", result->argc);
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i = 0;
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while (result->argv[i])
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{
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printf (" %3d '%s'\n", i, result->argv[i]);
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++i;
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}
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printf ("Actual result (%d args):\n", argc);
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i = 0;
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while (argv[i])
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{
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printf (" %3d '%s'\n", i, argv[i]);
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++i;
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}
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}
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static void
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do_argv_test (const gchar *cmdline, const TestResult *result)
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{
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gint argc;
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gchar **argv;
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GError *err;
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gint i;
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err = NULL;
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if (!g_shell_parse_argv (cmdline, &argc, &argv, &err))
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{
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fprintf (stderr, "Error parsing command line that should work fine: %s\n",
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err->message);
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exit (1);
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}
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if (argc != result->argc)
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{
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fprintf (stderr, "Expected and actual argc don't match\n");
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print_test (cmdline, argc, argv, result);
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exit (1);
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}
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i = 0;
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while (argv[i])
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{
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if (strcmp (argv[i], result->argv[i]) != 0)
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{
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fprintf (stderr, "Expected and actual arg %d do not match\n", i);
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print_test (cmdline, argc, argv, result);
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exit (1);
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}
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++i;
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}
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if (argv[i] != NULL)
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{
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fprintf (stderr, "argv didn't get NULL-terminated\n");
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exit (1);
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}
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}
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static void
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run_tests (void)
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{
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GError *err;
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gint i;
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i = 0;
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while (test_command_lines[i])
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{
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printf ("g_shell_parse_argv() test %d - ", i);
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do_argv_test (test_command_lines[i], &correct_results[i]);
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printf ("ok (%s)\n", test_command_lines[i]);
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++i;
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}
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}
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int
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main (int argc,
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char *argv[])
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{
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run_tests ();
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return 0;
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}
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