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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2021 by Blender Foundation.
*/
#include "testing/testing.h"
#include "CLG_log.h"
#include "BKE_bpath.h"
#include "BKE_idtype.h"
#include "BKE_lib_id.h"
#include "BKE_main.h"
#include "MEM_guardedalloc.h"
#include "DNA_listBase.h"
#include "DNA_movieclip_types.h"
#include "DNA_text_types.h"
#include "BLI_listbase.h"
#include "BLI_path_util.h"
#include "BLI_string.h"
namespace blender::bke::tests {
#ifdef WIN32
# define ABSOLUTE_ROOT "C:" SEP_STR
#else
# define ABSOLUTE_ROOT SEP_STR
#endif
#define RELATIVE_ROOT "//"
#define BASE_DIR ABSOLUTE_ROOT "blendfiles" SEP_STR
#define REBASE_DIR BASE_DIR "rebase" SEP_STR
#define BLENDFILE_NAME "bpath.blend"
#define BLENDFILE_PATH BASE_DIR BLENDFILE_NAME
#define TEXT_PATH_ITEM "texts" SEP_STR "text.txt"
#define TEXT_PATH_ABSOLUTE ABSOLUTE_ROOT TEXT_PATH_ITEM
#define TEXT_PATH_ABSOLUTE_MADE_RELATIVE RELATIVE_ROOT ".." SEP_STR TEXT_PATH_ITEM
#define TEXT_PATH_RELATIVE RELATIVE_ROOT TEXT_PATH_ITEM
#define TEXT_PATH_RELATIVE_MADE_ABSOLUTE BASE_DIR TEXT_PATH_ITEM
#define MOVIECLIP_PATH_ITEM "movieclips" SEP_STR "movieclip.avi"
#define MOVIECLIP_PATH_ABSOLUTE ABSOLUTE_ROOT MOVIECLIP_PATH_ITEM
#define MOVIECLIP_PATH_ABSOLUTE_MADE_RELATIVE RELATIVE_ROOT ".." SEP_STR MOVIECLIP_PATH_ITEM
#define MOVIECLIP_PATH_RELATIVE RELATIVE_ROOT MOVIECLIP_PATH_ITEM
#define MOVIECLIP_PATH_RELATIVE_MADE_ABSOLUTE BASE_DIR MOVIECLIP_PATH_ITEM
class BPathTest : public testing::Test {
public:
static void SetUpTestSuite()
{
CLG_init();
BKE_idtype_init();
}
static void TearDownTestSuite()
{
CLG_exit();
}
void SetUp() override
{
bmain = BKE_main_new();
STRNCPY(bmain->filepath, BLENDFILE_PATH);
BKE_id_new(bmain, ID_TXT, nullptr);
BKE_id_new(bmain, ID_MC, nullptr);
}
void TearDown() override
{
BKE_main_free(bmain);
}
Main *bmain;
};
TEST_F(BPathTest, rebase_on_relative)
{
// Test on relative paths, should be modified.
Text *text = reinterpret_cast<Text *>(bmain->texts.first);
text->filepath = BLI_strdup(TEXT_PATH_RELATIVE);
MovieClip *movie_clip = reinterpret_cast<MovieClip *>(bmain->movieclips.first);
BLI_strncpy(movie_clip->filepath, MOVIECLIP_PATH_RELATIVE, sizeof(movie_clip->filepath));
BKE_bpath_relative_rebase(bmain, BASE_DIR, REBASE_DIR, nullptr);
EXPECT_STREQ(text->filepath, RELATIVE_ROOT ".." SEP_STR TEXT_PATH_ITEM);
EXPECT_STREQ(movie_clip->filepath, RELATIVE_ROOT ".." SEP_STR MOVIECLIP_PATH_ITEM);
}
TEST_F(BPathTest, rebase_on_absolute)
{
// Test on absolute paths, should not be modified.
Text *text = reinterpret_cast<Text *>(bmain->texts.first);
text->filepath = BLI_strdup(TEXT_PATH_ABSOLUTE);
MovieClip *movie_clip = reinterpret_cast<MovieClip *>(bmain->movieclips.first);
BLI_strncpy(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE, sizeof(movie_clip->filepath));
BKE_bpath_relative_rebase(bmain, BASE_DIR, REBASE_DIR, nullptr);
EXPECT_STREQ(text->filepath, TEXT_PATH_ABSOLUTE);
EXPECT_STREQ(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE);
}
TEST_F(BPathTest, convert_to_relative)
{
Text *text = reinterpret_cast<Text *>(bmain->texts.first);
text->filepath = BLI_strdup(TEXT_PATH_RELATIVE);
MovieClip *movie_clip = reinterpret_cast<MovieClip *>(bmain->movieclips.first);
BLI_strncpy(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE, sizeof(movie_clip->filepath));
BKE_bpath_relative_convert(bmain, BASE_DIR, nullptr);
// Already relative path should not be modified.
EXPECT_STREQ(text->filepath, TEXT_PATH_RELATIVE);
// Absolute path should be modified.
EXPECT_STREQ(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE_MADE_RELATIVE);
}
TEST_F(BPathTest, convert_to_absolute)
{
Text *text = reinterpret_cast<Text *>(bmain->texts.first);
text->filepath = BLI_strdup(TEXT_PATH_RELATIVE);
MovieClip *movie_clip = reinterpret_cast<MovieClip *>(bmain->movieclips.first);
BLI_strncpy(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE, sizeof(movie_clip->filepath));
BKE_bpath_absolute_convert(bmain, BASE_DIR, nullptr);
// Relative path should be modified.
EXPECT_STREQ(text->filepath, TEXT_PATH_RELATIVE_MADE_ABSOLUTE);
// Already absolute path should not be modified.
EXPECT_STREQ(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE);
}
TEST_F(BPathTest, list_backup_restore)
{
Text *text = reinterpret_cast<Text *>(bmain->texts.first);
text->filepath = BLI_strdup(TEXT_PATH_RELATIVE);
MovieClip *movie_clip = reinterpret_cast<MovieClip *>(bmain->movieclips.first);
BLI_strncpy(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE, sizeof(movie_clip->filepath));
void *path_list_handle = BKE_bpath_list_backup(bmain, static_cast<eBPathForeachFlag>(0));
ListBase *path_list = reinterpret_cast<ListBase *>(path_list_handle);
EXPECT_EQ(BLI_listbase_count(path_list), 2);
MEM_freeN(text->filepath);
text->filepath = BLI_strdup(TEXT_PATH_ABSOLUTE);
BLI_strncpy(movie_clip->filepath, MOVIECLIP_PATH_RELATIVE, sizeof(movie_clip->filepath));
BKE_bpath_list_restore(bmain, static_cast<eBPathForeachFlag>(0), path_list_handle);
EXPECT_STREQ(text->filepath, TEXT_PATH_RELATIVE);
EXPECT_STREQ(movie_clip->filepath, MOVIECLIP_PATH_ABSOLUTE);
EXPECT_EQ(BLI_listbase_count(path_list), 0);
BKE_bpath_list_free(path_list_handle);
}
} // namespace blender::bke::tests
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