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#include "test-utilities.h"
#include <glib.h>
#include <nautilus-directory.h>
#include <nautilus-directory-private.h>
#include <nautilus-file-utilities.h>
static int data_dummy;
typedef struct
{
guint expected_number_callbacks;
GMainLoop *loop;
} CallbackCounter;
static CallbackCounter *
callback_counter_new (guint expected_number_callbacks)
{
CallbackCounter *data = g_new0 (CallbackCounter, 1);
data->expected_number_callbacks = expected_number_callbacks;
data->loop = g_main_loop_new (NULL, FALSE);
return data;
}
static void
callback_counter_free (CallbackCounter *data)
{
g_clear_pointer (&data->loop, g_main_loop_unref);
g_free (data);
}
G_DEFINE_AUTOPTR_CLEANUP_FUNC (CallbackCounter, callback_counter_free)
static void
callback_counter_callback (CallbackCounter *data)
{
data->expected_number_callbacks -= 1;
if (data->expected_number_callbacks == 0)
{
g_assert_nonnull (data->loop);
g_main_loop_quit (data->loop);
g_clear_pointer (&data->loop, g_main_loop_unref);
}
}
static void
callback_counter_await (CallbackCounter *data)
{
if (data->loop != NULL)
{
g_main_loop_run (data->loop);
}
}
/** Check for same directory object for duplicates */
static void
test_directory_duplicate_pointers (void)
{
g_autoptr (NautilusDirectory) directory = nautilus_directory_get_by_uri ("file:///etc");
g_autoptr (NautilusFile) file = nautilus_file_get_by_uri ("file:///etc/passwd");
/* Assert that the NautilusFile reuses the existing NautilusDirectory instance.. */
g_assert_cmpuint (nautilus_directory_number_outstanding (), ==, 1);
g_assert_true (nautilus_directory_get_by_uri ("file:///etc") == directory);
nautilus_directory_unref (directory);
g_assert_true (nautilus_directory_get_by_uri ("file:///etc/") == directory);
nautilus_directory_unref (directory);
g_assert_true (nautilus_directory_get_by_uri ("file:///etc////") == directory);
nautilus_directory_unref (directory);
}
/** Check that directory hash table gets cleaned up */
static void
test_directory_hash_table_cleanup (void)
{
NautilusDirectory *directory = nautilus_directory_get_by_uri ("file:///etc");
g_assert_cmpuint (nautilus_directory_number_outstanding (), ==, 1);
nautilus_directory_file_monitor_add (directory, &data_dummy, TRUE, 0, NULL, NULL);
/* For normal usage there would be activity here, however, it is not needed for testing. */
nautilus_directory_file_monitor_remove (directory, &data_dummy);
nautilus_directory_unref (directory);
ITER_CONTEXT_WHILE (nautilus_directory_number_outstanding () > 0);
g_assert_cmpuint (nautilus_directory_number_outstanding (), ==, 0);
}
static void
callback_counter_directory_callback (NautilusDirectory *directory,
NautilusFileList *files,
gpointer user_data)
{
callback_counter_callback (user_data);
}
/** Check that call-when-ready works */
static void
test_directory_call_when_ready (void)
{
g_autoptr (NautilusDirectory) directory = nautilus_directory_get_by_uri ("file:///etc");
g_autoptr (CallbackCounter) data = callback_counter_new (1);
g_assert_cmpuint (nautilus_directory_number_outstanding (), ==, 1);
nautilus_directory_call_when_ready (directory,
NAUTILUS_ATTRIBUTE_INFO |
NAUTILUS_ATTRIBUTE_DEEP_COUNT |
NAUTILUS_ATTRIBUTE_FILE_LIST,
callback_counter_directory_callback, data);
callback_counter_await (data);
/* Every NautilusFile created by call_when_ready must have been
* unref'd and destroyed after the NautilusDirectoryCallback returns */
g_assert_null (directory->details->file_list);
}
int
main (int argc,
char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_set_nonfatal_assertions ();
nautilus_ensure_extension_points ();
g_test_add_func ("/directory-duplicate-pointers/1.0",
test_directory_duplicate_pointers);
g_test_add_func ("/directory-hash-table-cleanup/1.0",
test_directory_hash_table_cleanup);
g_test_add_func ("/directory-call-when-ready/1.0",
test_directory_call_when_ready);
return g_test_run ();
}
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