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app/tests: Add alt_click_is_layer_to_selection

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Add a regression test that makes sure its possible to Alt-Click on a
layer in the layers dockable to create a selection from it.

Change sessionrc to have only one page in the GimpDockbook to
avoid problems with gtk_test_find_widget().
This commit is contained in:
Martin Nordholts
2010-06-26 19:02:03 +02:00
parent 1c72e5e406
commit 7670ae7e87
3 changed files with 102 additions and 8 deletions
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98
app/tests/test-ui.c
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@ -18,6 +18,7 @@
#include <stdlib.h>
#include <string.h>
#include <gegl.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
@ -45,6 +46,7 @@
#include "widgets/gimpuimanager.h"
#include "core/gimp.h"
#include "core/gimpchannel.h"
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "core/gimptoolinfo.h"
@ -81,10 +83,16 @@ static GimpUIManager * gimp_ui_get_ui_manager (Gimp
static void gimp_ui_synthesize_delete_event (GtkWidget *widget);
static void gimp_ui_synthesize_key_event (GtkWidget *widget,
guint keyval);
static gboolean gimp_ui_synthesize_click (GtkWidget *widget,
gint x,
gint y,
gint button,
GdkModifierType modifiers);
static GtkWidget * gimp_ui_find_window (GimpDialogFactory *dialog_factory,
GimpUiTestFunc predicate);
static gboolean gimp_ui_not_toolbox_window (GObject *object);
static gboolean gimp_ui_multicolumn_not_toolbox_window (GObject *object);
static gboolean gimp_ui_is_gimp_layer_list (GObject *object);
/**
@ -321,6 +329,63 @@ keyboard_zoom_focus (GimpTestFixture *fixture,
GIMP_UI_POSITION_EPSILON);
}
/**
* alt_click_is_layer_to_selection:
* @fixture:
* @data:
*
* Makes sure that we can alt-click on a layer to do
* layer-to-selection.
**/
static void
alt_click_is_layer_to_selection (GimpTestFixture *fixture,
gconstpointer data)
{
Gimp *gimp = GIMP (data);
GimpImage *image = GIMP_IMAGE (gimp_get_image_iter (gimp)->data);
GimpChannel *selection = gimp_image_get_mask (image);
GtkWidget *dockable;
GtkWidget *gtk_tree_view;
gint assumed_layer_x;
gint assumed_layer_y;
/* Hardcode an assumption of where the layer is in the
* GtkTreeView. Doesn't feel worth adding propery API for this. One
* can just add a g_usleep() and re-measure new coordinates if we
* start to layout layers in the GtkTreeView differently
*/
assumed_layer_x = 96;
assumed_layer_y = 16;
/* First make sure there is no selection */
g_assert (! gimp_channel_bounds (selection,
NULL, NULL, /*x1, y1*/
NULL, NULL /*x2, y2*/));
/* Now simulate alt-click on a layer after finding the GtkTreeView
* that shows layers. Note that there is a potential problem with
* gtk_test_find_widget and GtkNotebook: it will return e.g. a
* GtkTreeView from another page if that page is "on top" of the
* reference label.
*/
dockable = gimp_ui_find_window (gimp_dialog_factory_get_singleton (),
gimp_ui_is_gimp_layer_list);
gtk_tree_view = gtk_test_find_widget (dockable,
"Lock:",
GTK_TYPE_TREE_VIEW);
g_assert (gimp_ui_synthesize_click (gtk_tree_view,
assumed_layer_x,
assumed_layer_y,
1 /*button*/,
GDK_MOD1_MASK));
gimp_test_run_mainloop_until_idle ();
/* Make sure we got a selection */
g_assert (gimp_channel_bounds (selection,
NULL, NULL, /*x1, y1*/
NULL, NULL /*x2, y2*/));
}
static void
restore_recently_closed_multi_column_dock (GimpTestFixture *fixture,
gconstpointer data)
@ -591,6 +656,25 @@ gimp_ui_synthesize_key_event (GtkWidget *widget,
GDK_KEY_RELEASE);
}
static gboolean
gimp_ui_synthesize_click (GtkWidget *widget,
gint x,
gint y,
gint button, /*1..3*/
GdkModifierType modifiers)
{
return (gdk_test_simulate_button (gtk_widget_get_window (widget),
x, y,
button,
modifiers,
GDK_BUTTON_PRESS) &&
gdk_test_simulate_button (gtk_widget_get_window (widget),
x, y,
button,
modifiers,
GDK_BUTTON_RELEASE));
}
static GtkWidget *
gimp_ui_find_window (GimpDialogFactory *dialog_factory,
GimpUiTestFunc predicate)
@ -637,6 +721,19 @@ gimp_ui_multicolumn_not_toolbox_window (GObject *object)
g_list_length (gimp_dock_window_get_docks (dock_window)) > 1);
}
static gboolean
gimp_ui_is_gimp_layer_list (GObject *object)
{
GimpDialogFactoryEntry *entry = NULL;
if (! GTK_IS_WIDGET (object))
return FALSE;
gimp_dialog_factory_from_widget (GTK_WIDGET (object), &entry);
return strcmp (entry->identifier, "gimp-layer-list") == 0;
}
int main(int argc, char **argv)
{
Gimp *gimp = NULL;
@ -659,6 +756,7 @@ int main(int argc, char **argv)
ADD_TEST (automatic_tab_style);
ADD_TEST (create_new_image_via_dialog);
ADD_TEST (keyboard_zoom_focus);
ADD_TEST (alt_click_is_layer_to_selection);
ADD_TEST (restore_recently_closed_multi_column_dock);
ADD_TEST (tab_toggle_dont_change_dock_window_position);
ADD_TEST (switch_to_single_window_mode);