mirror of
https://gitlab.gnome.org/GNOME/glib.git
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Move tests/file-test.c to glib/tests/fileutils.c
This commit is contained in:
Emmanuel Fleury
parent
34bd3fc5cc
commit
849d3812c9
@ -967,9 +967,15 @@ test_file_open_tmp (void)
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static void
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test_mkstemp (void)
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{
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gchar *name;
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gint fd;
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gint result;
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gchar *name;
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char chars[62];
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char template[32];
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const char hello[] = "Hello, World";
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const int hellolen = sizeof (hello) - 1;
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/* Test normal case */
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name = g_strdup ("testXXXXXXtest"),
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fd = g_mkstemp (name);
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g_assert_cmpint (fd, !=, -1);
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@ -978,17 +984,48 @@ test_mkstemp (void)
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close (fd);
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g_free (name);
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name = g_strdup ("testYYYYYYtest"),
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fd = g_mkstemp (name);
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g_assert_cmpint (fd, ==, -1);
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g_free (name);
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/* g_mkstemp() must not work if template doesn't contain XXXXXX */
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strcpy (template, "foobar");
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g_assert_cmpint (g_mkstemp (template), ==, -1);
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/* g_mkstemp() must not work if template doesn't contain six X */
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strcpy (template, "foobarXXX");
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g_assert_cmpint (g_mkstemp (template), ==, -1);
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strcpy (template, "fooXXXXXX");
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fd = g_mkstemp (template);
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g_assert_cmpint (fd, !=, -1);
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result = write (fd, hello, hellolen);
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g_assert_cmpint (result, !=, -1);
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g_assert_cmpint (result, ==, hellolen);
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lseek (fd, 0, 0);
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result = read (fd, chars, sizeof (chars));
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g_assert_cmpint (result, !=, -1);
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g_assert_cmpint (result, ==, hellolen);
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chars[result] = '\0';
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g_assert_cmpstr (chars, ==, hello);
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close (fd);
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remove (template);
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/* Check that is does not work for "fooXXXXXX.pdf" */
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strcpy (template, "fooXXXXXX.pdf");
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fd = g_mkstemp (template);
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g_assert_cmpint (fd, !=, -1);
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close (fd);
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remove (template);
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}
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static void
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test_mkdtemp (void)
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{
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gchar *name;
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gint fd;
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gchar *ret;
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gchar *name;
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char template[32];
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name = g_strdup ("testXXXXXXtest"),
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ret = g_mkdtemp (name);
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@ -1001,6 +1038,56 @@ test_mkdtemp (void)
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ret = g_mkdtemp (name);
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g_assert_null (ret);
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g_free (name);
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strcpy (template, "foodir");
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g_assert_null (g_mkdtemp (template));
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strcpy (template, "foodir");
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g_assert_null (g_mkdtemp (template));
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strcpy (template, "fooXXXXXX");
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ret = g_mkdtemp (template);
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g_assert_nonnull (ret);
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g_assert_true (ret == template);
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g_assert_false (g_file_test (template, G_FILE_TEST_IS_REGULAR));
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g_assert_true (g_file_test (template, G_FILE_TEST_IS_DIR));
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strcat (template, "/abc");
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fd = g_open (template, O_WRONLY | O_CREAT, 0600);
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g_assert_cmpint (fd, !=, -1);
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close (fd);
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g_assert_true (g_file_test (template, G_FILE_TEST_IS_REGULAR));
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g_assert_cmpint (g_unlink (template), !=, -1);
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template[9] = '\0';
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g_assert_cmpint (g_rmdir (template), !=, -1);
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strcpy (template, "fooXXXXXX.dir");
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g_assert_nonnull (g_mkdtemp (template));
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g_assert_true (g_file_test (template, G_FILE_TEST_IS_DIR));
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g_rmdir (template);
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}
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static void
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test_get_contents (void)
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{
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FILE *f;
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gsize len;
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gchar *contents;
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GError *error = NULL;
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const gchar *text = "abcdefghijklmnopqrstuvwxyz";
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const gchar *filename = "file-test-get-contents";
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f = g_fopen (filename, "w");
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fwrite (text, 1, strlen (text), f);
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fclose (f);
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g_assert_true (g_file_test (filename, G_FILE_TEST_IS_REGULAR));
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g_assert_true (g_file_get_contents (filename, &contents, &len, &error));
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g_assert_cmpstr (text, ==, contents);
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g_free (contents);
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}
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static void
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@ -1318,12 +1405,18 @@ test_read_link (void)
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#ifdef HAVE_READLINK
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#ifdef G_OS_UNIX
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int ret;
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const gchar *oldpath;
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FILE *file;
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gchar *cwd;
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gchar *data;
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gchar *newpath;
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gchar *badpath;
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gchar *path;
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GError *error = NULL;
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const gchar *oldpath;
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const gchar *filename = "file-test-data";
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const gchar *link1 = "file-test-link1";
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const gchar *link2 = "file-test-link2";
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const gchar *link3 = "file-test-link3";
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cwd = g_get_current_dir ();
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@ -1356,6 +1449,40 @@ test_read_link (void)
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g_free (newpath);
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g_free (badpath);
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file = fopen (filename, "w");
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g_assert_nonnull (file);
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fclose (file);
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g_assert_cmpint (symlink (filename, link1), ==, 0);
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g_assert_cmpint (symlink (link1, link2), ==, 0);
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error = NULL;
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data = g_file_read_link (link1, &error);
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g_assert_nonnull (data);
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g_assert_cmpstr (data, ==, filename);
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g_free (data);
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error = NULL;
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data = g_file_read_link (link2, &error);
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g_assert_nonnull (data);
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g_assert_cmpstr (data, ==, link1);
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g_free (data);
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error = NULL;
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data = g_file_read_link (link3, &error);
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g_assert_null (data);
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g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
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g_error_free (error);
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error = NULL;
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data = g_file_read_link (filename, &error);
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g_assert_null (data);
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g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL);
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g_error_free (error);
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remove (filename);
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remove (link1);
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remove (link2);
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#endif
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#else
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g_test_skip ("Symbolic links not supported");
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@ -1905,6 +2032,7 @@ main (int argc,
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g_test_add_func ("/fileutils/file-open-tmp", test_file_open_tmp);
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g_test_add_func ("/fileutils/mkstemp", test_mkstemp);
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g_test_add_func ("/fileutils/mkdtemp", test_mkdtemp);
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g_test_add_func ("/fileutils/get-contents", test_get_contents);
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g_test_add_func ("/fileutils/set-contents", test_set_contents);
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g_test_add_func ("/fileutils/set-contents-full", test_set_contents_full);
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g_test_add_func ("/fileutils/set-contents-full/read-only-file", test_set_contents_full_read_only_file);
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@ -1,233 +0,0 @@
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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 2.1 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, see <http://www.gnu.org/licenses/>.
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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_DISABLE_ASSERT
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#undef G_LOG_DOMAIN
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#ifdef GLIB_COMPILATION
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#undef GLIB_COMPILATION
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#endif
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#include <string.h>
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#include <glib.h>
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#include <gstdio.h>
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#include <fcntl.h> /* For open() */
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#ifdef G_OS_UNIX
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#include <unistd.h>
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#endif
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#ifdef G_OS_WIN32
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#include <io.h> /* For read(), write() etc */
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#endif
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static void
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test_mkstemp (void)
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{
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char template[32];
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int fd;
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int i;
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const char hello[] = "Hello, World";
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const int hellolen = sizeof (hello) - 1;
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char chars[62];
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strcpy (template, "foobar");
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fd = g_mkstemp (template);
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if (fd != -1)
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{
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g_warning ("g_mkstemp works even if template doesn't contain XXXXXX");
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close (fd);
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}
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strcpy (template, "foobarXXX");
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fd = g_mkstemp (template);
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if (fd != -1)
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{
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g_warning ("g_mkstemp works even if template contains less than six X");
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close (fd);
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}
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strcpy (template, "fooXXXXXX");
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fd = g_mkstemp (template);
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g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX");
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i = write (fd, hello, hellolen);
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g_assert (i != -1 && "write() failed");
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g_assert (i == hellolen && "write() has written too few bytes");
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lseek (fd, 0, 0);
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i = read (fd, chars, sizeof (chars));
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g_assert (i != -1 && "read() failed: %s");
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g_assert (i == hellolen && "read() has got wrong number of bytes");
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chars[i] = 0;
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g_assert (strcmp (chars, hello) == 0 && "read() didn't get same string back");
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close (fd);
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remove (template);
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strcpy (template, "fooXXXXXX.pdf");
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fd = g_mkstemp (template);
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g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX.pdf");
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close (fd);
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remove (template);
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}
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static void
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test_mkdtemp (void)
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{
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char template[32], *retval;
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int fd;
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int i;
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strcpy (template, "foodir");
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retval = g_mkdtemp (template);
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if (retval != NULL)
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{
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g_warning ("g_mkdtemp works even if template doesn't contain XXXXXX");
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g_rmdir (retval);
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}
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strcpy (template, "foodir");
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retval = g_mkdtemp (template);
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if (retval != NULL)
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{
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g_warning ("g_mkdtemp works even if template contains less than six X");
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g_rmdir (retval);
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}
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strcpy (template, "fooXXXXXX");
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retval = g_mkdtemp (template);
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g_assert (retval != NULL && "g_mkdtemp didn't work for template fooXXXXXX");
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g_assert (retval == template && "g_mkdtemp allocated the resulting string?");
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g_assert (!g_file_test (template, G_FILE_TEST_IS_REGULAR));
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g_assert (g_file_test (template, G_FILE_TEST_IS_DIR));
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strcat (template, "/abc");
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fd = g_open (template, O_WRONLY | O_CREAT, 0600);
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g_assert (fd != -1 && "couldn't open file in temporary directory");
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close (fd);
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g_assert (g_file_test (template, G_FILE_TEST_IS_REGULAR));
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i = g_unlink (template);
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g_assert (i != -1 && "couldn't unlink file in temporary directory");
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template[9] = '\0';
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i = g_rmdir (template);
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g_assert (i != -1 && "couldn't remove temporary directory");
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strcpy (template, "fooXXXXXX.dir");
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retval = g_mkdtemp (template);
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g_assert (retval != NULL && "g_mkdtemp didn't work for template fooXXXXXX.dir");
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g_assert (g_file_test (template, G_FILE_TEST_IS_DIR));
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g_rmdir (template);
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}
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static void
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test_readlink (void)
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{
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#ifdef HAVE_SYMLINK
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FILE *file;
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int result;
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char *filename = "file-test-data";
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char *link1 = "file-test-link1";
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char *link2 = "file-test-link2";
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char *link3 = "file-test-link3";
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char *data;
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GError *error;
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file = fopen (filename, "w");
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g_assert (file != NULL && "fopen() failed");
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fclose (file);
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result = symlink (filename, link1);
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g_assert (result == 0 && "symlink() failed");
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result = symlink (link1, link2);
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g_assert (result == 0 && "symlink() failed");
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error = NULL;
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data = g_file_read_link (link1, &error);
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g_assert (data != NULL && "couldn't read link1");
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g_assert (strcmp (data, filename) == 0 && "link1 contains wrong data");
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g_free (data);
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error = NULL;
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data = g_file_read_link (link2, &error);
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g_assert (data != NULL && "couldn't read link2");
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g_assert (strcmp (data, link1) == 0 && "link2 contains wrong data");
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g_free (data);
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error = NULL;
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data = g_file_read_link (link3, &error);
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g_assert (data == NULL && "could read link3");
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g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
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g_error_free (error);
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error = NULL;
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data = g_file_read_link (filename, &error);
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g_assert (data == NULL && "could read regular file as link");
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g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL);
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g_error_free (error);
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remove (filename);
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remove (link1);
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remove (link2);
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#endif
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}
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static void
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test_get_contents (void)
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{
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const gchar *text = "abcdefghijklmnopqrstuvwxyz";
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const gchar *filename = "file-test-get-contents";
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gchar *contents;
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gsize len;
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FILE *f;
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GError *error = NULL;
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f = g_fopen (filename, "w");
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fwrite (text, 1, strlen (text), f);
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fclose (f);
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g_assert (g_file_test (filename, G_FILE_TEST_IS_REGULAR));
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if (! g_file_get_contents (filename, &contents, &len, &error))
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g_error ("g_file_get_contents() failed: %s", error->message);
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g_assert (strcmp (text, contents) == 0 && "content mismatch");
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g_free (contents);
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}
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int
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main (int argc, char *argv[])
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{
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test_mkstemp ();
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test_mkdtemp ();
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test_readlink ();
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test_get_contents ();
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return 0;
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}
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@ -18,7 +18,6 @@ subdir('refcount')
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tests = {
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'testglib' : {'tap' : true},
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'testgdate' : {},
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'file-test' : {},
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'gio-test' : {},
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'mainloop-test' : {},
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'mapping-test' : {},
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