luc14n0/glib
1
0
Fork 0
mirror of https://gitlab.gnome.org/GNOME/glib.git synced 2025-01-13 15:56:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'file-test' into 'main'

Browse Source 
File tests

See merge request GNOME/glib!2404
This commit is contained in:
Philip Withnall 2022-02-01 11:15:45 +00:00
commit 555bef05cf
3 changed files with 245 additions and 242 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

253
glib/tests/fileutils.c
View File

@ -70,6 +70,14 @@ check_string (gchar *str, const gchar *expected)
static void
test_build_path (void)
{
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
g_assert_null (g_build_path (NULL, "x", "y", NULL));
g_test_assert_expected_messages ();
}
/* check_string (g_build_path ("", NULL), "");*/
check_string (g_build_path ("", "", NULL), "");
check_string (g_build_path ("", "x", NULL), "x");
@ -255,7 +263,6 @@ test_build_pathv (void)
static void
test_build_filename (void)
{
/* check_string (g_build_filename (NULL), "");*/
check_string (g_build_filename (S, NULL), S);
check_string (g_build_filename (S"x", NULL), S"x");
check_string (g_build_filename ("x"S, NULL), "x"S);
@ -742,6 +749,8 @@ test_format_size_for_display (void)
static void
test_file_errors (void)
{
g_assert_cmpint (g_file_error_from_errno (-1), ==, G_FILE_ERROR_FAILED);
#ifdef EEXIST
g_assert_cmpint (g_file_error_from_errno (EEXIST), ==, G_FILE_ERROR_EXIST);
#endif
@ -821,6 +830,19 @@ test_basename (void)
{
gchar *b;
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
g_assert_null (g_basename (NULL));
g_test_assert_expected_messages ();
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
g_assert_null (g_path_get_basename (NULL));
g_test_assert_expected_messages ();
}
b = g_path_get_basename ("");
g_assert_cmpstr (b, ==, ".");
g_free (b);
@ -885,6 +907,14 @@ test_dirname (void)
#endif
};
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
g_assert_null (g_path_get_dirname (NULL));
g_test_assert_expected_messages ();
}
for (i = 0; i < G_N_ELEMENTS (dirname_checks); i++)
{
gchar *dirname;
@ -967,9 +997,15 @@ test_file_open_tmp (void)
static void
test_mkstemp (void)
{
gchar *name;
gint fd;
gint result;
gchar *name;
char chars[62];
char template[32];
const char hello[] = "Hello, World";
const gsize hellolen = sizeof (hello) - 1;
/* Test normal case */
name = g_strdup ("testXXXXXXtest"),
fd = g_mkstemp (name);
g_assert_cmpint (fd, !=, -1);
@ -978,17 +1014,48 @@ test_mkstemp (void)
close (fd);
g_free (name);
name = g_strdup ("testYYYYYYtest"),
fd = g_mkstemp (name);
g_assert_cmpint (fd, ==, -1);
g_free (name);
/* g_mkstemp() must not work if template doesn't contain XXXXXX */
strcpy (template, "foobar");
g_assert_cmpint (g_mkstemp (template), ==, -1);
/* g_mkstemp() must not work if template doesn't contain six X */
strcpy (template, "foobarXXX");
g_assert_cmpint (g_mkstemp (template), ==, -1);
strcpy (template, "fooXXXXXX");
fd = g_mkstemp (template);
g_assert_cmpint (fd, !=, -1);
result = write (fd, hello, hellolen);
g_assert_cmpint (result, !=, -1);
g_assert_cmpint (result, ==, hellolen);
lseek (fd, 0, 0);
result = read (fd, chars, sizeof (chars));
g_assert_cmpint (result, !=, -1);
g_assert_cmpint (result, ==, hellolen);
chars[result] = '\0';
g_assert_cmpstr (chars, ==, hello);
close (fd);
remove (template);
/* Check that is does not work for "fooXXXXXX.pdf" */
strcpy (template, "fooXXXXXX.pdf");
fd = g_mkstemp (template);
g_assert_cmpint (fd, !=, -1);
close (fd);
remove (template);
}
static void
test_mkdtemp (void)
{
gchar *name;
gint fd;
gchar *ret;
gchar *name;
char template[32];
name = g_strdup ("testXXXXXXtest"),
ret = g_mkdtemp (name);
@ -1001,6 +1068,107 @@ test_mkdtemp (void)
ret = g_mkdtemp (name);
g_assert_null (ret);
g_free (name);
strcpy (template, "foodir");
g_assert_null (g_mkdtemp (template));
strcpy (template, "foodir");
g_assert_null (g_mkdtemp (template));
strcpy (template, "fooXXXXXX");
ret = g_mkdtemp (template);
g_assert_nonnull (ret);
g_assert_true (ret == template);
g_assert_false (g_file_test (template, G_FILE_TEST_IS_REGULAR));
g_assert_true (g_file_test (template, G_FILE_TEST_IS_DIR));
strcat (template, "/abc");
fd = g_open (template, O_WRONLY | O_CREAT, 0600);
g_assert_cmpint (fd, !=, -1);
close (fd);
g_assert_true (g_file_test (template, G_FILE_TEST_IS_REGULAR));
g_assert_cmpint (g_unlink (template), !=, -1);
template[9] = '\0';
g_assert_cmpint (g_rmdir (template), !=, -1);
strcpy (template, "fooXXXXXX.dir");
g_assert_nonnull (g_mkdtemp (template));
g_assert_true (g_file_test (template, G_FILE_TEST_IS_DIR));
g_rmdir (template);
}
static void
test_get_contents (void)
{
FILE *f;
gsize len;
gchar *contents;
GError *error = NULL;
const gchar *text = "abcdefghijklmnopqrstuvwxyz";
const gchar *filename = "file-test-get-contents";
f = g_fopen (filename, "w");
fwrite (text, 1, strlen (text), f);
fclose (f);
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
g_assert_false (g_file_get_contents (NULL, &contents, &len, &error));
g_test_assert_expected_messages ();
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
g_assert_false (g_file_get_contents (filename, NULL, &len, &error));
g_test_assert_expected_messages ();
}
g_assert_true (g_file_test (filename, G_FILE_TEST_IS_REGULAR));
g_assert_true (g_file_get_contents (filename, &contents, &len, &error));
g_assert_cmpstr (text, ==, contents);
g_assert_no_error (error);
g_free (contents);
}
static void
test_file_test (void)
{
GError *error = NULL;
gboolean result;
gchar *name;
gint fd;
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
result = g_file_test (NULL, G_FILE_TEST_EXISTS);
g_assert_false (result);
g_test_assert_expected_messages ();
}
fd = g_file_open_tmp (NULL, &name, &error);
g_assert_no_error (error);
write (fd, "a", 1);
g_assert_cmpint (g_fsync (fd), ==, 0);
close (fd);
#ifndef G_OS_WIN32
result = g_file_test (name, G_FILE_TEST_IS_SYMLINK);
g_assert_false (result);
symlink (name, "symlink");
result = g_file_test ("symlink", G_FILE_TEST_IS_SYMLINK);
g_assert_true (result);
unlink ("symlink");
#endif
/* Cleaning */
g_remove (name);
}
static void
@ -1233,6 +1401,23 @@ test_set_contents_full_read_only_file (void)
close (fd);
g_assert_no_errno (chmod (file_name, 0200));
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
ret = g_file_set_contents_full (NULL, "b", 1,
G_FILE_SET_CONTENTS_NONE, 0644, &error);
g_assert_false (ret);
g_test_assert_expected_messages ();
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
ret = g_file_set_contents_full (file_name, NULL, 1,
G_FILE_SET_CONTENTS_NONE, 0644, &error);
g_assert_false (ret);
g_test_assert_expected_messages ();
}
/* Set the file contents */
ret = g_file_set_contents_full (file_name, "b", 1, G_FILE_SET_CONTENTS_NONE, 0644, &error);
@ -1318,12 +1503,26 @@ test_read_link (void)
#ifdef HAVE_READLINK
#ifdef G_OS_UNIX
int ret;
const gchar *oldpath;
FILE *file;
gchar *cwd;
gchar *data;
gchar *newpath;
gchar *badpath;
gchar *path;
GError *error = NULL;
const gchar *oldpath;
const gchar *filename = "file-test-data";
const gchar *link1 = "file-test-link1";
const gchar *link2 = "file-test-link2";
const gchar *link3 = "file-test-link3";
if (g_test_undefined ())
{
g_test_expect_message (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL,
"*assertion*!= NULL*");
newpath = g_file_read_link (NULL, &error);
g_test_assert_expected_messages ();
}
cwd = g_get_current_dir ();
@ -1356,6 +1555,42 @@ test_read_link (void)
g_free (newpath);
g_free (badpath);
file = fopen (filename, "w");
g_assert_nonnull (file);
fclose (file);
g_assert_cmpint (symlink (filename, link1), ==, 0);
g_assert_cmpint (symlink (link1, link2), ==, 0);
error = NULL;
data = g_file_read_link (link1, &error);
g_assert_nonnull (data);
g_assert_cmpstr (data, ==, filename);
g_assert_no_error (error);
g_free (data);
error = NULL;
data = g_file_read_link (link2, &error);
g_assert_nonnull (data);
g_assert_cmpstr (data, ==, link1);
g_assert_no_error (error);
g_free (data);
error = NULL;
data = g_file_read_link (link3, &error);
g_assert_null (data);
g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
g_error_free (error);
error = NULL;
data = g_file_read_link (filename, &error);
g_assert_null (data);
g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL);
g_error_free (error);
remove (filename);
remove (link1);
remove (link2);
#endif
#else
g_test_skip ("Symbolic links not supported");
@ -1903,8 +2138,10 @@ main (int argc,
g_test_add_func ("/fileutils/dirname", test_dirname);
g_test_add_func ("/fileutils/dir-make-tmp", test_dir_make_tmp);
g_test_add_func ("/fileutils/file-open-tmp", test_file_open_tmp);
g_test_add_func ("/fileutils/file-test", test_file_test);
g_test_add_func ("/fileutils/mkstemp", test_mkstemp);
g_test_add_func ("/fileutils/mkdtemp", test_mkdtemp);
g_test_add_func ("/fileutils/get-contents", test_get_contents);
g_test_add_func ("/fileutils/set-contents", test_set_contents);
g_test_add_func ("/fileutils/set-contents-full", test_set_contents_full);
g_test_add_func ("/fileutils/set-contents-full/read-only-file", test_set_contents_full_read_only_file);

233
tests/file-test.c
View File

@ -1,233 +0,0 @@
/* 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
#ifdef GLIB_COMPILATION
#undef GLIB_COMPILATION
#endif
#include <string.h>
#include <glib.h>
#include <gstdio.h>
#include <fcntl.h> /* For open() */
#ifdef G_OS_UNIX
#include <unistd.h>
#endif
#ifdef G_OS_WIN32
#include <io.h> /* For read(), write() etc */
#endif
static void
test_mkstemp (void)
{
char template[32];
int fd;
int i;
const char hello[] = "Hello, World";
const int hellolen = sizeof (hello) - 1;
char chars[62];
strcpy (template, "foobar");
fd = g_mkstemp (template);
if (fd != -1)
{
g_warning ("g_mkstemp works even if template doesn't contain XXXXXX");
close (fd);
}
strcpy (template, "foobarXXX");
fd = g_mkstemp (template);
if (fd != -1)
{
g_warning ("g_mkstemp works even if template contains less than six X");
close (fd);
}
strcpy (template, "fooXXXXXX");
fd = g_mkstemp (template);
g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX");
i = write (fd, hello, hellolen);
g_assert (i != -1 && "write() failed");
g_assert (i == hellolen && "write() has written too few bytes");
lseek (fd, 0, 0);
i = read (fd, chars, sizeof (chars));
g_assert (i != -1 && "read() failed: %s");
g_assert (i == hellolen && "read() has got wrong number of bytes");
chars[i] = 0;
g_assert (strcmp (chars, hello) == 0 && "read() didn't get same string back");
close (fd);
remove (template);
strcpy (template, "fooXXXXXX.pdf");
fd = g_mkstemp (template);
g_assert (fd != -1 && "g_mkstemp didn't work for template fooXXXXXX.pdf");
close (fd);
remove (template);
}
static void
test_mkdtemp (void)
{
char template[32], *retval;
int fd;
int i;
strcpy (template, "foodir");
retval = g_mkdtemp (template);
if (retval != NULL)
{
g_warning ("g_mkdtemp works even if template doesn't contain XXXXXX");
g_rmdir (retval);
}
strcpy (template, "foodir");
retval = g_mkdtemp (template);
if (retval != NULL)
{
g_warning ("g_mkdtemp works even if template contains less than six X");
g_rmdir (retval);
}
strcpy (template, "fooXXXXXX");
retval = g_mkdtemp (template);
g_assert (retval != NULL && "g_mkdtemp didn't work for template fooXXXXXX");
g_assert (retval == template && "g_mkdtemp allocated the resulting string?");
g_assert (!g_file_test (template, G_FILE_TEST_IS_REGULAR));
g_assert (g_file_test (template, G_FILE_TEST_IS_DIR));
strcat (template, "/abc");
fd = g_open (template, O_WRONLY | O_CREAT, 0600);
g_assert (fd != -1 && "couldn't open file in temporary directory");
close (fd);
g_assert (g_file_test (template, G_FILE_TEST_IS_REGULAR));
i = g_unlink (template);
g_assert (i != -1 && "couldn't unlink file in temporary directory");
template[9] = '\0';
i = g_rmdir (template);
g_assert (i != -1 && "couldn't remove temporary directory");
strcpy (template, "fooXXXXXX.dir");
retval = g_mkdtemp (template);
g_assert (retval != NULL && "g_mkdtemp didn't work for template fooXXXXXX.dir");
g_assert (g_file_test (template, G_FILE_TEST_IS_DIR));
g_rmdir (template);
}
static void
test_readlink (void)
{
#ifdef HAVE_SYMLINK
FILE *file;
int result;
char *filename = "file-test-data";
char *link1 = "file-test-link1";
char *link2 = "file-test-link2";
char *link3 = "file-test-link3";
char *data;
GError *error;
file = fopen (filename, "w");
g_assert (file != NULL && "fopen() failed");
fclose (file);
result = symlink (filename, link1);
g_assert (result == 0 && "symlink() failed");
result = symlink (link1, link2);
g_assert (result == 0 && "symlink() failed");
error = NULL;
data = g_file_read_link (link1, &error);
g_assert (data != NULL && "couldn't read link1");
g_assert (strcmp (data, filename) == 0 && "link1 contains wrong data");
g_free (data);
error = NULL;
data = g_file_read_link (link2, &error);
g_assert (data != NULL && "couldn't read link2");
g_assert (strcmp (data, link1) == 0 && "link2 contains wrong data");
g_free (data);
error = NULL;
data = g_file_read_link (link3, &error);
g_assert (data == NULL && "could read link3");
g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
g_error_free (error);
error = NULL;
data = g_file_read_link (filename, &error);
g_assert (data == NULL && "could read regular file as link");
g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_INVAL);
g_error_free (error);
remove (filename);
remove (link1);
remove (link2);
#endif
}
static void
test_get_contents (void)
{
const gchar *text = "abcdefghijklmnopqrstuvwxyz";
const gchar *filename = "file-test-get-contents";
gchar *contents;
gsize len;
FILE *f;
GError *error = NULL;
f = g_fopen (filename, "w");
fwrite (text, 1, strlen (text), f);
fclose (f);
g_assert (g_file_test (filename, G_FILE_TEST_IS_REGULAR));
if (! g_file_get_contents (filename, &contents, &len, &error))
g_error ("g_file_get_contents() failed: %s", error->message);
g_assert (strcmp (text, contents) == 0 && "content mismatch");
g_free (contents);
}
int
main (int argc, char *argv[])
{
test_mkstemp ();
test_mkdtemp ();
test_readlink ();
test_get_contents ();
return 0;
}

1
tests/meson.build
View File

@ -18,7 +18,6 @@ subdir('refcount')
tests = {
'testglib' : {'tap' : true},
'testgdate' : {},
'file-test' : {},
'gio-test' : {},
'mainloop-test' : {},
'mapping-test' : {},