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/*
* Copyright © 2025 Khalid Abu Shawarib
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
* Tests for nautilus_file_operations_link ()
*/
#include <nautilus-file-undo-manager.h>
#include <nautilus-file-operations.h>
#include "test-utilities.h"
typedef struct
{
GStrv file_hierarchy; /* files to create */
/* If NULL, reuse file_hierarchy as the files-to-link list */
GStrv files_to_link;
/* Assume the test temporary directory as a location to create the links */
/* Destination relative names expected after linking (symlink names) */
GStrv links_hierarchy;
} LinkTestCase;
static void
link_done_callback (GHashTable *debuting_uris,
gboolean success,
gpointer callback_data)
{
gboolean *success_data = callback_data;
g_assert_true (success);
*success_data = success;
}
static void
assert_is_symlink_to (GFile *link_location,
const gchar *link_target)
{
g_autoptr (GError) error = NULL;
g_autoptr (GFileInfo) info = g_file_query_info (link_location,
G_FILE_ATTRIBUTE_STANDARD_TYPE ","
G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK ","
G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET,
G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS,
NULL, &error);
g_assert_nonnull (info);
g_assert_no_error (error);
g_assert_cmpint (g_file_info_get_file_type (info), ==, G_FILE_TYPE_SYMBOLIC_LINK);
g_assert_true (g_file_info_get_is_symlink (info));
g_assert_cmpstr (g_file_info_get_symlink_target (info), ==, link_target);
}
static void
assert_links (const GStrv links_hierarchy,
const GStrv link_targets_hierarchy)
{
g_autolist (GFile) links = file_hierarchy_get_files_list (links_hierarchy, "", FALSE);
g_autolist (GFile) link_targets = file_hierarchy_get_files_list (link_targets_hierarchy, "", FALSE);
for (GList *l = links, *m = link_targets; l != NULL && m != NULL; l = l->next, m = m->next)
{
GFile *link = l->data;
GFile *link_target = m->data;
assert_is_symlink_to (link, g_file_peek_path (link_target));
}
}
static void
run_link_testcases (LinkTestCase test_cases[],
gsize n)
{
for (gsize i = 0; i < n; i++)
{
const GStrv file_hierarchy = test_cases[i].file_hierarchy;
const GStrv files_to_link = test_cases[i].files_to_link != NULL
? test_cases[i].files_to_link
: test_cases[i].file_hierarchy;
const GStrv links_hierarchy = test_cases[i].links_hierarchy;
g_autolist (GFile) file_list = file_hierarchy_get_files_list (files_to_link, "", FALSE);
gboolean success = FALSE;
g_autoptr (GFile) dest_dir = g_file_new_for_path (test_get_tmp_dir ());
file_hierarchy_create (file_hierarchy, "");
nautilus_file_operations_link (file_list,
dest_dir,
NULL,
NULL,
link_done_callback,
&success);
ITER_CONTEXT_WHILE (!success);
file_hierarchy_assert_exists (file_hierarchy, "", TRUE);
assert_links (links_hierarchy, files_to_link);
test_operation_undo ();
file_hierarchy_assert_exists (file_hierarchy, "", TRUE);
file_hierarchy_assert_exists (links_hierarchy, "", FALSE);
test_operation_redo ();
file_hierarchy_assert_exists (file_hierarchy, "", TRUE);
assert_links (links_hierarchy, files_to_link);
test_clear_tmp_dir ();
}
}
static void
test_link_files (void)
{
LinkTestCase test_cases[] =
{
/* Single file */
{
(char *[]){
"file_1",
NULL
},
NULL,
(char *[]){
"Link to file_1",
NULL
}
},
/* Already linked file */
{
/* They are not actual links, but they are treated as such from the
* looking at the names.
*/
(char *[]){
"file_1",
"Link to file_1",
"Link to file_1 (2)",
"Link to file_1 (3)",
"Link to file_1 (4)",
NULL
},
(char *[]){
"file_1",
NULL
},
(char *[]){
"Link to file_1 (5)",
NULL
}
},
/* Multiple files */
{
(char *[]){
"file_1",
"file_2",
NULL
},
NULL,
(char *[]){
"Link to file_1",
"Link to file_2",
NULL
}
},
/* Already linked files */
{
(char *[]){
"file_1",
"file_2",
"Link to file_1",
"Link to file_2",
NULL
},
(char *[]){
"file_1",
"file_2",
NULL
},
(char *[]){
"Link to file_1 (2)",
"Link to file_2 (2)",
NULL
}
},
};
run_link_testcases (test_cases, G_N_ELEMENTS (test_cases));
}
static void
test_link_directories (void)
{
#define FULL_DIR(name) \
name "/", \
name "/dir_child/", \
name "/dir_child/dir_grandchild"
LinkTestCase test_cases[] =
{
/* Single directory */
{
(char *[]){
FULL_DIR ("dir_1"),
NULL
},
(char *[]){
"dir_1",
NULL
},
(char *[]){
"Link to dir_1",
NULL
}
},
/* Already linked full directory */
{
/* They are not actual links, but they are treated as such from the
* looking at the names.
*/
(char *[]){
FULL_DIR ("dir_1"),
FULL_DIR ("Link to dir_1"),
FULL_DIR ("Link to dir_1 (2)"),
FULL_DIR ("Link to dir_1 (3)"),
NULL
},
(char *[]){
"dir_1",
NULL
},
(char *[]){
"Link to dir_1 (4)",
NULL
},
},
/* Multiple directories */
{
(char *[]){
FULL_DIR ("dir_1"),
FULL_DIR ("dir_2"),
NULL
},
(char *[]){
"dir_1/",
"dir_2/",
NULL
},
(char *[]){
"Link to dir_1",
"Link to dir_2",
NULL
},
},
/* Already duplicated directories */
{
(char *[]){
FULL_DIR ("dir_1"),
FULL_DIR ("dir_2"),
FULL_DIR ("Link to dir_1"),
FULL_DIR ("Link to dir_2"),
NULL
},
(char *[]){
"dir_1/",
"dir_2/",
NULL
},
(char *[]){
"Link to dir_1 (2)",
"Link to dir_2 (2)",
NULL
},
},
};
run_link_testcases (test_cases, G_N_ELEMENTS (test_cases));
}
int
main (int argc,
char *argv[])
{
g_autoptr (NautilusFileUndoManager) undo_manager = NULL;
g_test_init (&argc, &argv, NULL);
undo_manager = nautilus_file_undo_manager_new ();
g_test_add_func ("/link/files", test_link_files);
g_test_add_func ("/link/directories", test_link_directories);
return g_test_run ();
}
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