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gimp/app/tests/test-save-and-export.c

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/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 2009 Martin Nordholts <martinn@src.gnome.org>
*
* 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 3 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, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <stdlib.h>
#include <string.h>
#include <gegl.h>
#include <glib/gstdio.h>
#include <gtk/gtk.h>
#include "libgimpbase/gimpbase.h"
#include "libgimpmath/gimpmath.h"
#include "libgimpwidgets/gimpwidgets.h"
#include "dialogs/dialogs-types.h"
#include "core/gimp.h"
#include "core/gimpchannel.h"
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "core/gimplayer.h"
#include "core/gimptoolinfo.h"
#include "core/gimptooloptions.h"
#include "plug-in/gimppluginmanager-file.h"
#include "file/file-open.h"
#include "file/file-save.h"
#include "widgets/gimpdialogfactory.h"
#include "widgets/gimpdock.h"
#include "widgets/gimpdockable.h"
#include "widgets/gimpdockbook.h"
#include "widgets/gimpdocked.h"
#include "widgets/gimpdockwindow.h"
#include "widgets/gimphelp-ids.h"
#include "widgets/gimpsessioninfo.h"
#include "widgets/gimptoolbox.h"
#include "widgets/gimptooloptionseditor.h"
#include "widgets/gimpuimanager.h"
#include "widgets/gimpwidgets-utils.h"
#include "display/gimpdisplay.h"
#include "display/gimpdisplayshell.h"
#include "display/gimpdisplayshell-scale.h"
#include "display/gimpdisplayshell-transform.h"
#include "display/gimpimagewindow.h"
#include "tests.h"
#include "gimp-app-test-utils.h"
#define ADD_TEST(function) \
g_test_add_data_func ("/gimp-save-and-export/" #function, gimp, function);
typedef gboolean (*GimpUiTestFunc) (GObject *object);
/**
* new_file_has_no_files:
* @data:
*
* Tests that the URIs are correct for a newly created image.
**/
static void
new_file_has_no_files (gconstpointer data)
{
Gimp *gimp = GIMP (data);
GimpImage *image = gimp_test_utils_create_image_from_dialog (gimp);
g_assert (gimp_image_get_file (image) == NULL);
g_assert (gimp_image_get_imported_file (image) == NULL);
g_assert (gimp_image_get_exported_file (image) == NULL);
}
/**
* opened_xcf_file_files:
* @data:
*
* Tests that GimpImage URIs are correct for an XCF file that has just
* been opened.
**/
static void
opened_xcf_file_files (gconstpointer data)
{
Gimp *gimp = GIMP (data);
GimpImage *image;
GFile *file;
gchar *filename;
GimpPDBStatusType status;
filename = g_build_filename (g_getenv ("GIMP_TESTING_ABS_TOP_SRCDIR"),
"app/tests/files/gimp-2-6-file.xcf",
NULL);
file = g_file_new_for_path (filename);
g_free (filename);
image = file_open_image (gimp,
gimp_get_user_context (gimp),
NULL /*progress*/,
file,
file,
FALSE /*as_new*/,
NULL /*file_proc*/,
GIMP_RUN_NONINTERACTIVE,
&status,
NULL /*mime_type*/,
NULL /*error*/);
g_assert (g_file_equal (gimp_image_get_file (image), file));
g_assert (gimp_image_get_imported_file (image) == NULL);
g_assert (gimp_image_get_exported_file (image) == NULL);
g_object_unref (file);
}
/**
* imported_file_files:
* @data:
*
* Tests that URIs are correct for an imported image.
**/
static void
imported_file_files (gconstpointer data)
{
Gimp *gimp = GIMP (data);
GimpImage *image;
GFile *file;
gchar *filename;
GimpPDBStatusType status;
filename = g_build_filename (g_getenv ("GIMP_TESTING_ABS_TOP_SRCDIR"),
"desktop/64x64/gimp.png",
NULL);
g_assert (g_file_test (filename, G_FILE_TEST_EXISTS));
file = g_file_new_for_path (filename);
g_free (filename);
image = file_open_image (gimp,
gimp_get_user_context (gimp),
NULL /*progress*/,
file,
file,
FALSE /*as_new*/,
NULL /*file_proc*/,
GIMP_RUN_NONINTERACTIVE,
&status,
NULL /*mime_type*/,
NULL /*error*/);
g_assert (gimp_image_get_file (image) == NULL);
g_assert (g_file_equal (gimp_image_get_imported_file (image), file));
g_assert (gimp_image_get_exported_file (image) == NULL);
g_object_unref (file);
}
/**
* saved_imported_file_files:
* @data:
*
* Tests that the URIs are correct for an image that has been imported
* and then saved.
**/
static void
saved_imported_file_files (gconstpointer data)
{
Gimp *gimp = GIMP (data);
GimpImage *image;
GFile *import_file;
gchar *import_filename;
GFile *save_file;
gchar *save_filename;
GimpPDBStatusType status;
GimpPlugInProcedure *proc;
import_filename = g_build_filename (g_getenv ("GIMP_TESTING_ABS_TOP_SRCDIR"),
"desktop/64x64/gimp.png",
NULL);
import_file = g_file_new_for_path (import_filename);
g_free (import_filename);
save_filename = g_build_filename (g_get_tmp_dir (), "gimp-test.xcf", NULL);
save_file = g_file_new_for_path (save_filename);
g_free (save_filename);
/* Import */
image = file_open_image (gimp,
gimp_get_user_context (gimp),
NULL /*progress*/,
import_file,
import_file,
FALSE /*as_new*/,
NULL /*file_proc*/,
GIMP_RUN_NONINTERACTIVE,
&status,
NULL /*mime_type*/,
NULL /*error*/);
g_object_unref (import_file);
/* Save */
proc = gimp_plug_in_manager_file_procedure_find (image->gimp->plug_in_manager,
GIMP_FILE_PROCEDURE_GROUP_SAVE,
save_file,
NULL /*error*/);
file_save (gimp,
image,
NULL /*progress*/,
save_file,
proc,
GIMP_RUN_NONINTERACTIVE,
TRUE /*change_saved_state*/,
FALSE /*export_backward*/,
FALSE /*export_forward*/,
NULL /*error*/);
/* Assert */
g_assert (g_file_equal (gimp_image_get_file (image), save_file));
g_assert (gimp_image_get_imported_file (image) == NULL);
g_assert (gimp_image_get_exported_file (image) == NULL);
g_file_delete (save_file, NULL, NULL);
g_object_unref (save_file);
}
/**
* exported_file_files:
* @data:
*
* Tests that the URIs for an exported, newly created file are
* correct.
**/
static void
exported_file_files (gconstpointer data)
{
GFile *save_file;
gchar *save_filename;
GimpPlugInProcedure *proc;
Gimp *gimp = GIMP (data);
GimpImage *image = gimp_test_utils_create_image_from_dialog (gimp);
save_filename = g_build_filename (g_get_tmp_dir (), "gimp-test.png", NULL);
save_file = g_file_new_for_path (save_filename);
g_free (save_filename);
proc = gimp_plug_in_manager_file_procedure_find (image->gimp->plug_in_manager,
GIMP_FILE_PROCEDURE_GROUP_EXPORT,
save_file,
NULL /*error*/);
file_save (gimp,
image,
NULL /*progress*/,
save_file,
proc,
GIMP_RUN_NONINTERACTIVE,
FALSE /*change_saved_state*/,
FALSE /*export_backward*/,
TRUE /*export_forward*/,
NULL /*error*/);
g_assert (gimp_image_get_file (image) == NULL);
g_assert (gimp_image_get_imported_file (image) == NULL);
g_assert (g_file_equal (gimp_image_get_exported_file (image), save_file));
g_file_delete (save_file, NULL, NULL);
g_object_unref (save_file);
}
/**
* clear_import_file_after_export:
* @data:
*
* Tests that after a XCF file that was imported has been exported,
* the import URI is cleared. An image can not be considered both
* imported and exported at the same time.
**/
static void
clear_import_file_after_export (gconstpointer data)
{
Gimp *gimp = GIMP (data);
GimpImage *image;
GFile *file;
gchar *filename;
GFile *save_file;
gchar *save_filename;
GimpPlugInProcedure *proc;
GimpPDBStatusType status;
filename = g_build_filename (g_getenv ("GIMP_TESTING_ABS_TOP_SRCDIR"),
"desktop/64x64/gimp.png",
NULL);
file = g_file_new_for_path (filename);
g_free (filename);
image = file_open_image (gimp,
gimp_get_user_context (gimp),
NULL /*progress*/,
file,
file,
FALSE /*as_new*/,
NULL /*file_proc*/,
GIMP_RUN_NONINTERACTIVE,
&status,
NULL /*mime_type*/,
NULL /*error*/);
g_assert (gimp_image_get_file (image) == NULL);
g_assert (g_file_equal (gimp_image_get_imported_file (image), file));
g_assert (gimp_image_get_exported_file (image) == NULL);
g_object_unref (file);
save_filename = g_build_filename (g_get_tmp_dir (), "gimp-test.png", NULL);
save_file = g_file_new_for_path (save_filename);
g_free (save_filename);
proc = gimp_plug_in_manager_file_procedure_find (image->gimp->plug_in_manager,
GIMP_FILE_PROCEDURE_GROUP_EXPORT,
save_file,
NULL /*error*/);
file_save (gimp,
image,
NULL /*progress*/,
save_file,
proc,
GIMP_RUN_NONINTERACTIVE,
FALSE /*change_saved_state*/,
FALSE /*export_backward*/,
TRUE /*export_forward*/,
NULL /*error*/);
g_assert (gimp_image_get_file (image) == NULL);
g_assert (gimp_image_get_imported_file (image) == NULL);
g_assert (g_file_equal (gimp_image_get_exported_file (image), save_file));
g_file_delete (save_file, NULL, NULL);
g_object_unref (save_file);
}
int
main(int argc,
char **argv)
{
Gimp *gimp = NULL;
gint result = -1;
gimp_test_bail_if_no_display ();
gtk_test_init (&argc, &argv, NULL);
gimp_test_utils_set_gimp3_directory ("GIMP_TESTING_ABS_TOP_SRCDIR",
"app/tests/gimpdir");
gimp_test_utils_setup_menus_path ();
/* Start up GIMP */
gimp = gimp_init_for_gui_testing (TRUE /*show_gui*/);
gimp_test_run_mainloop_until_idle ();
ADD_TEST (new_file_has_no_files);
ADD_TEST (opened_xcf_file_files);
ADD_TEST (imported_file_files);
ADD_TEST (saved_imported_file_files);
ADD_TEST (exported_file_files);
ADD_TEST (clear_import_file_after_export);
/* Run the tests and return status */
result = g_test_run ();
/* Don't write files to the source dir */
gimp_test_utils_set_gimp3_directory ("GIMP_TESTING_ABS_TOP_BUILDDIR",
"app/tests/gimpdir-output");
/* Exit properly so we don't break script-fu plug-in wire */
gimp_exit (gimp, TRUE);
return result;
}
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