blob: c3cab105a79b1e19077a114c819cd341c259488c [file] [log] [blame]
/* GLIB - Library of useful routines for C programming
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* 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 2.1 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, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GLib Team and others 1997-2000. 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/.
*/
#undef G_DISABLE_ASSERT
#undef G_LOG_DOMAIN
#include <glib.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
typedef struct _CmdlineTest CmdlineTest;
struct _CmdlineTest
{
const gchar *cmdline;
gint argc;
const gchar *argv[10];
gint error_code;
};
static CmdlineTest cmdline_tests[] =
{
{ "foo bar", 2, { "foo", "bar", NULL }, -1 },
{ "foo 'bar'", 2, { "foo", "bar", NULL }, -1 },
{ "foo \"bar\"", 2, { "foo", "bar", NULL }, -1 },
{ "foo '' 'bar'", 3, { "foo", "", "bar", NULL }, -1 },
{ "foo \"bar\"'baz'blah'foo'\\''blah'\"boo\"", 2, { "foo", "barbazblahfoo'blahboo", NULL }, -1 },
{ "foo \t \tblah\tfoo\t\tbar baz", 5, { "foo", "blah", "foo", "bar", "baz", NULL }, -1 },
{ "foo ' spaces more spaces lots of spaces in this ' \t", 2, { "foo", " spaces more spaces lots of spaces in this ", NULL }, -1 },
{ "foo \\\nbar", 2, { "foo", "bar", NULL }, -1 },
{ "foo '' ''", 3, { "foo", "", "", NULL }, -1 },
{ "foo \\\" la la la", 5, { "foo", "\"", "la", "la", "la", NULL }, -1 },
{ "foo \\ foo woo woo\\ ", 4, { "foo", " foo", "woo", "woo ", NULL }, -1 },
{ "foo \"yada yada \\$\\\"\"", 2, { "foo", "yada yada $\"", NULL }, -1 },
{ "foo \"c:\\\\\"", 2, { "foo", "c:\\", NULL }, -1 },
{ "foo # bla bla bla\n bar", 2, { "foo", "bar", NULL }, -1 },
{ "foo a#b", 2, { "foo", "a#b", NULL }, -1 },
{ "#foo", 0, { NULL }, G_SHELL_ERROR_EMPTY_STRING },
{ "foo bar \\", 0, { NULL }, G_SHELL_ERROR_BAD_QUOTING },
{ "foo 'bar baz", 0, { NULL }, G_SHELL_ERROR_BAD_QUOTING },
{ "foo '\"bar\" baz", 0, { NULL }, G_SHELL_ERROR_BAD_QUOTING },
{ "", 0, { NULL }, G_SHELL_ERROR_EMPTY_STRING },
{ " ", 0, { NULL }, G_SHELL_ERROR_EMPTY_STRING },
{ "# foo bar", 0, { NULL }, G_SHELL_ERROR_EMPTY_STRING },
{"foo '/bar/summer'\\''09 tours.pdf'", 2, {"foo", "/bar/summer'09 tours.pdf", NULL}, -1}
};
static gboolean
strv_equal (gchar **a, gchar **b)
{
gint i;
if (g_strv_length (a) != g_strv_length (b))
return FALSE;
for (i = 0; a[i]; i++)
if (g_strcmp0 (a[i], b[i]) != 0)
return FALSE;
return TRUE;
}
static void
do_cmdline_test (gconstpointer d)
{
const CmdlineTest *test = d;
gint argc;
gchar **argv;
GError *err;
gboolean res;
err = NULL;
g_printerr ("test cmdline: %s\n", test->cmdline);
res = g_shell_parse_argv (test->cmdline, &argc, &argv, &err);
if (test->error_code == -1)
{
g_assert (res);
g_assert_cmpint (argc, ==, test->argc);
g_assert (strv_equal (argv, (gchar **)test->argv));
g_assert_no_error (err);
}
else
{
g_assert (!res);
g_assert_error (err, G_SHELL_ERROR, test->error_code);
}
if (err)
g_error_free (err);
if (res)
g_strfreev (argv);
}
typedef struct _QuoteTest QuoteTest;
struct _QuoteTest
{
const gchar *in;
const gchar *out;
};
static QuoteTest quote_tests[] =
{
{ "", "''" },
{ "a", "'a'" },
{ "(", "'('" },
{ "'", "''\\'''" },
{ "'a", "''\\''a'" },
{ "a'", "'a'\\'''" },
{ "a'a", "'a'\\''a'" }
};
static void
do_quote_test (gconstpointer d)
{
const QuoteTest *test = d;
gchar *out;
out = g_shell_quote (test->in);
g_assert_cmpstr (out, ==, test->out);
g_free (out);
}
typedef struct _UnquoteTest UnquoteTest;
struct _UnquoteTest
{
const gchar *in;
const gchar *out;
gint error_code;
};
static UnquoteTest unquote_tests[] =
{
{ "", "", -1 },
{ "a", "a", -1 },
{ "'a'", "a", -1 },
{ "'('", "(", -1 },
{ "''\\'''", "'", -1 },
{ "''\\''a'", "'a", -1 },
{ "'a'\\'''", "a'", -1 },
{ "'a'\\''a'", "a'a", -1 },
{ "\\\\", "\\", -1 },
{ "\\\n", "", -1 },
{ "'\\''", NULL, G_SHELL_ERROR_BAD_QUOTING },
{ "\"\\\"\"", "\"", -1 },
{ "\"", NULL, G_SHELL_ERROR_BAD_QUOTING },
{ "'", NULL, G_SHELL_ERROR_BAD_QUOTING },
{ "\x22\\\\\"", "\\", -1 },
{ "\x22\\`\"", "`", -1 },
{ "\x22\\$\"", "$", -1 },
{ "\x22\\\n\"", "\n", -1 },
{ "\"\\'\"", "\\'", -1 },
{ "\x22\\\r\"", "\\\r", -1 },
{ "\x22\\n\"", "\\n", -1 }
};
static void
do_unquote_test (gconstpointer d)
{
const UnquoteTest *test = d;
gchar *out;
GError *error;
error = NULL;
out = g_shell_unquote (test->in, &error);
g_assert_cmpstr (out, ==, test->out);
if (test->error_code == -1)
g_assert_no_error (error);
else
g_assert_error (error, G_SHELL_ERROR, test->error_code);
g_free (out);
if (error)
g_error_free (error);
}
int
main (int argc, char *argv[])
{
gint i;
gchar *path;
g_test_init (&argc, &argv, NULL);
for (i = 0; i < G_N_ELEMENTS (cmdline_tests); i++)
{
path = g_strdup_printf ("/shell/cmdline/%d", i);
g_test_add_data_func (path, &cmdline_tests[i], do_cmdline_test);
g_free (path);
}
for (i = 0; i < G_N_ELEMENTS (quote_tests); i++)
{
path = g_strdup_printf ("/shell/quote/%d", i);
g_test_add_data_func (path, &quote_tests[i], do_quote_test);
g_free (path);
}
for (i = 0; i < G_N_ELEMENTS (unquote_tests); i++)
{
path = g_strdup_printf ("/shell/unquote/%d", i);
g_test_add_data_func (path, &unquote_tests[i], do_unquote_test);
g_free (path);
}
return g_test_run ();
}