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gfileinfo: Add tests for get and set {access,creation}_date_time APIs

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This commit is contained in:
Abanoub Ghadban 2021-03-28 23:00:06 +02:00
parent 240cc7da97
commit 1bdfc1a36b
1 changed files with 149 additions and 0 deletions
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149
gio/tests/g-file-info.c
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@ -201,6 +201,153 @@ test_g_file_info_modification_time (void)
g_date_time_unref (dt_new_usecs);
}
static void
test_g_file_info_access_time (void)
{
GFile *file = NULL;
GFileIOStream *io_stream = NULL;
GFileInfo *info = NULL;
GDateTime *dt = NULL, *dt_usecs = NULL, *dt_new = NULL, *dt_new_usecs = NULL,
*dt_before_epoch = NULL, *dt_before_epoch_returned = NULL;
GTimeSpan ts;
GError *error = NULL;
g_test_summary ("Test that getting the access time of a file works.");
file = g_file_new_tmp ("g-file-info-test-XXXXXX", &io_stream, &error);
g_assert_no_error (error);
info = g_file_query_info (file,
G_FILE_ATTRIBUTE_TIME_ACCESS,
G_FILE_QUERY_INFO_NONE,
NULL, &error);
g_assert_no_error (error);
/* Check the access time is retrievable. */
dt = g_file_info_get_access_date_time (info);
g_assert_nonnull (dt);
/* Try again with microsecond precision. */
g_clear_object (&info);
info = g_file_query_info (file,
G_FILE_ATTRIBUTE_TIME_ACCESS "," G_FILE_ATTRIBUTE_TIME_ACCESS_USEC,
G_FILE_QUERY_INFO_NONE,
NULL, &error);
g_assert_no_error (error);
dt_usecs = g_file_info_get_access_date_time (info);
g_assert_nonnull (dt_usecs);
ts = g_date_time_difference (dt_usecs, dt);
g_assert_cmpint (ts, >, 0);
g_assert_cmpint (ts, <, G_USEC_PER_SEC);
/* Try round-tripping the access time. */
dt_new = g_date_time_add (dt_usecs, G_USEC_PER_SEC + 50);
g_file_info_set_access_date_time (info, dt_new);
dt_new_usecs = g_file_info_get_access_date_time (info);
ts = g_date_time_difference (dt_new_usecs, dt_new);
g_assert_cmpint (ts, ==, 0);
// try with a negative timestamp
dt_before_epoch = g_date_time_new_from_unix_utc (-10000);
g_file_info_set_access_date_time (info, dt_before_epoch);
dt_before_epoch_returned = g_file_info_get_access_date_time (info);
ts = g_date_time_difference (dt_before_epoch, dt_before_epoch_returned);
g_assert_cmpint (ts, ==, 0);
/* Clean up. */
g_clear_object (&io_stream);
g_file_delete (file, NULL, NULL);
g_clear_object (&file);
g_clear_object (&info);
g_date_time_unref (dt);
g_date_time_unref (dt_usecs);
g_date_time_unref (dt_new);
g_date_time_unref (dt_new_usecs);
g_date_time_unref (dt_before_epoch);
g_date_time_unref (dt_before_epoch_returned);
}
static void
test_g_file_info_creation_time (void)
{
GFile *file = NULL;
GFileIOStream *io_stream = NULL;
GFileInfo *info = NULL;
GDateTime *dt = NULL, *dt_usecs = NULL, *dt_new = NULL, *dt_new_usecs = NULL,
*dt_before_epoch = NULL, *dt_before_epoch_returned = NULL;
GTimeSpan ts;
GError *error = NULL;
g_test_summary ("Test that getting the creation time of a file works.");
file = g_file_new_tmp ("g-file-info-test-XXXXXX", &io_stream, &error);
g_assert_no_error (error);
info = g_file_query_info (file,
G_FILE_ATTRIBUTE_TIME_CREATED,
G_FILE_QUERY_INFO_NONE,
NULL, &error);
g_assert_no_error (error);
/* Check the creation time is retrievable. */
dt = g_file_info_get_creation_date_time (info);
if (!dt)
{
g_test_skip ("Skipping testing creation time as it’s not supported by the kernel");
g_file_delete (file, NULL, NULL);
g_clear_object (&file);
g_clear_object (&info);
return;
}
/* Try again with microsecond precision. */
g_clear_object (&info);
info = g_file_query_info (file,
G_FILE_ATTRIBUTE_TIME_CREATED "," G_FILE_ATTRIBUTE_TIME_CREATED_USEC,
G_FILE_QUERY_INFO_NONE,
NULL, &error);
g_assert_no_error (error);
dt_usecs = g_file_info_get_creation_date_time (info);
g_assert_nonnull (dt_usecs);
ts = g_date_time_difference (dt_usecs, dt);
g_assert_cmpint (ts, >, 0);
g_assert_cmpint (ts, <, G_USEC_PER_SEC);
/* Try round-tripping the creation time. */
dt_new = g_date_time_add (dt_usecs, G_USEC_PER_SEC + 50);
g_file_info_set_creation_date_time (info, dt_new);
dt_new_usecs = g_file_info_get_creation_date_time (info);
ts = g_date_time_difference (dt_new_usecs, dt_new);
g_assert_cmpint (ts, ==, 0);
// try with a negative timestamp
dt_before_epoch = g_date_time_new_from_unix_utc (-10000);
g_file_info_set_creation_date_time (info, dt_before_epoch);
dt_before_epoch_returned = g_file_info_get_creation_date_time (info);
ts = g_date_time_difference (dt_before_epoch, dt_before_epoch_returned);
g_assert_cmpint (ts, ==, 0);
/* Clean up. */
g_clear_object (&io_stream);
g_file_delete (file, NULL, NULL);
g_clear_object (&file);
g_clear_object (&info);
g_date_time_unref (dt);
g_date_time_unref (dt_usecs);
g_date_time_unref (dt_new);
g_date_time_unref (dt_new_usecs);
g_date_time_unref (dt_before_epoch);
g_date_time_unref (dt_before_epoch_returned);
}
#ifdef G_OS_WIN32
static void
test_internal_enhanced_stdio (void)
@ -746,6 +893,8 @@ main (int argc,
g_test_add_func ("/g-file-info/test_g_file_info", test_g_file_info);
g_test_add_func ("/g-file-info/test_g_file_info/modification-time", test_g_file_info_modification_time);
g_test_add_func ("/g-file-info/test_g_file_info/access-time", test_g_file_info_access_time);
g_test_add_func ("/g-file-info/test_g_file_info/creation-time", test_g_file_info_creation_time);
#ifdef G_OS_WIN32
g_test_add_func ("/g-file-info/internal-enhanced-stdio", test_internal_enhanced_stdio);
#endif