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#include <glib.h>
#include <glib/gprintf.h>
#include "nautilus-file.h"
#include "nautilus-file-private.h"
#include "src/nautilus-file-utilities.h"
#include "test-utilities.h"
typedef struct
{
const char *a;
const char *b;
const char *prefix;
int min_length;
} TwoStringPrefixTest;
static void
test_common_prefix_two_strings (void)
{
const TwoStringPrefixTest tests[] =
{
{ "test", "tests", "test", 4 },
{ "Cpt-J_Yossarian r1", "Cpt-J_Yossarian a1", "Cpt-J_Yossarian", 4 },
{ "Cpt-J, Yossarian.xml", "Cpt-J, Yossarian.xsl", "Cpt-J, Yossarian", 4 },
{ "foo", "foob", NULL, 4 },
{ "this string really", "isn't the same as the other", NULL, 4 },
{ "foo", "roo", NULL, 4 },
{ "fools", "rools", NULL, 4 },
{ "tes.txt", "tes.tar", NULL, 4 },
{ "nau tilus.c", "nau tilus.cpp", "nau tilus", 4 },
{ "nautilus ", "nautilus two", "nautilus", 4 },
{ "nautilus !£ $\" foo.tar.gz", "nautilus !£ $\" .lzma", "nautilus !£ $\"", 4 },
{
"nautilus (2018!£$%^&* ()_+-={}[ ];':@#~<>?,./\".mp4",
"nautilus (2018!£$%^&* ()_+-={}[ ];':@#~<>?,./\".srt",
"nautilus (2018!£$%^&* ()_+-={}[ ];':@#~<>?,./\"",
4
},
{ "ӶtestӶ234", "ӶtestӶ1", "ӶtestӶ", 4 },
{ "QQӶtestӶabb234", "QQӶtestӶabb1", "QQӶtestӶabb", 4 },
{ "ǣȸʸͻͻΎΘΛ", "ǣȸʸͻͻΎΘ", "ǣȸʸͻͻΎΘ", 4 },
{ "test.ǣȸʸͻͻΎΘΛ", "test.ǣȸʸͻͻΎΘ", "test", 4 },
{ "ǣȸʸ- ͻͻΎΘ$%%^", "ǣȸʸ- ͻͻΎΘ$%%&", "ǣȸʸ- ͻͻΎΘ$%%", 4 },
{ "CA", "CB", "C", 1 },
{ "CA", "BB", NULL, 1 },
{ NULL, NULL, NULL, 0 }
};
for (guint i = 0; tests[i].a != NULL; i += 1)
{
const TwoStringPrefixTest *test = &tests[i];
const char * const filenames[3] = { test->a, test->b, NULL };
g_autofree char *actual =
nautilus_get_common_filename_prefix_from_filenames (filenames, test->min_length);
g_assert_cmpstr (actual, ==, test->prefix);
}
}
static void
test_swapped_char (GStrv list,
guint position)
{
char swapped_char = list[position][2];
list[position][2] = 'X';
g_autofree char *actual = nautilus_get_common_filename_prefix_from_filenames ((const char * const *) list, 4);
g_assert_null (actual);
list[position][2] = swapped_char;
}
static void
test_common_prefix_multiple_strings (void)
{
const int n_strings = 500;
g_auto (GStrv) list = g_new (char *, n_strings + 1);
g_autofree char *actual = NULL;
for (int i = 0; i < n_strings; ++i)
{
list[i] = g_strdup_printf ("we are no longer the knights who say nii%d", i);
}
list[n_strings] = NULL;
actual = nautilus_get_common_filename_prefix_from_filenames ((const char * const *) list, 4);
g_assert_cmpstr ("we are no longer the knights who say nii", ==, actual);
/* make first string differ */
test_swapped_char (list, 0);
/* make last string differ */
test_swapped_char (list, n_strings - 1);
}
static GList *
get_files_for_names (const GStrv files_names)
{
gsize len = g_strv_length (files_names);
GList *files = NULL;
for (gsize i = 0; i < len; i++)
{
gchar *name = files_names[i];
g_autofree gchar *uri = g_strconcat ("file:///", name, NULL);
NautilusFile *file = nautilus_file_get_by_uri (uri);
if (name[strlen (name) - 1] == G_DIR_SEPARATOR)
{
/* Info about the file type being a directory need to be set manually. */
file->details->type = G_FILE_TYPE_DIRECTORY;
}
files = g_list_prepend (files, file);
}
return files;
}
static void
test_common_prefix_filename (void)
{
const TwoStringPrefixTest tests[] =
{
{ "AC", "AB", "A", 1 },
{ "AC", "AB/", "A", 1 },
{ "AC/", "AB/", "A", 1 },
{ NULL, NULL, NULL, 0 }
};
/* Test empty list */
g_assert_null (nautilus_get_common_filename_prefix (NULL, 1));
for (guint i = 0; tests[i].a != NULL; i += 1)
{
const TwoStringPrefixTest *test = &tests[i];
const char * const filenames[3] = { test->a, test->b, NULL };
g_autolist (NautilusFile) files = get_files_for_names ((GStrv) filenames);
g_autofree gchar *actual = nautilus_get_common_filename_prefix (files, 1);
g_assert_cmpstr (actual, ==, test->prefix);
}
}
static int empty_tests = 0;
static void
empty_check_callback (gpointer callback_data,
gboolean is_empty)
{
gboolean expected = GPOINTER_TO_INT (callback_data);
g_assert_cmpint (expected, ==, is_empty);
empty_tests -= 1;
}
static void
test_directory_empty_check (void)
{
const GStrv hierarchy = (char *[])
{
"empty_check/",
"empty_check/empty_dir/",
"empty_check/non_empty_dir/",
"empty_check/non_empty_dir/file1",
"empty_check/nested_dir/",
"empty_check/nested_dir/dir/",
NULL
};
g_autoptr (GFile) location = g_file_new_build_filename (test_get_tmp_dir (),
"empty_check", NULL);
g_autoptr (GFile) empty = g_file_get_child (location, "empty_dir");
g_autoptr (GFile) non_empty = g_file_get_child (location, "non_empty_dir");
g_autoptr (GFile) nested = g_file_get_child (location, "nested_dir");
file_hierarchy_create (hierarchy, "");
empty_tests = 3;
nautilus_is_directory_empty (empty, empty_check_callback, GINT_TO_POINTER (TRUE));
nautilus_is_directory_empty (non_empty, empty_check_callback, GINT_TO_POINTER (FALSE));
nautilus_is_directory_empty (nested, empty_check_callback, GINT_TO_POINTER (FALSE));
ITER_CONTEXT_WHILE (empty_tests > 0);
test_clear_tmp_dir ();
}
int
main (int argc,
char *argv[])
{
g_test_init (&argc, &argv, NULL);
g_test_bug_base ("http://bugzilla.gnome.org/show_bug.cgi?id=747907");
g_test_set_nonfatal_assertions ();
nautilus_ensure_extension_points ();
g_test_add_func ("/common-prefix/two-strings",
test_common_prefix_two_strings);
g_test_add_func ("/common-prefix/multiple-strings",
test_common_prefix_multiple_strings);
g_test_add_func ("/common-prefix/filename",
test_common_prefix_filename);
g_test_add_func ("/directory-empty-check",
test_directory_empty_check);
return g_test_run ();
}
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