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tests: Add tests for grab interaction with gestures

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The behavior of gestures that are kept outside/inside a grab is tested,
to ensure the former are cancelled and the latter remain unchanged.
This commit is contained in:
Carlos Garnacho 2014-06-03 15:09:16 +02:00
parent 25f5da5018
commit 94f573d8a4
1 changed files with 118 additions and 0 deletions
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118
testsuite/gtk/gestures.c
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@ -769,6 +769,122 @@ test_group (void)
gtk_widget_destroy (A);
}
static void
test_gestures_outside_grab (void)
{
GtkWidget *A, *B, *C, *D;
GString *str;
A = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_widget_set_name (A, "A");
B = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_widget_set_name (B, "B");
C = gtk_event_box_new ();
gtk_widget_set_hexpand (C, TRUE);
gtk_widget_set_vexpand (C, TRUE);
gtk_widget_set_name (C, "C");
gtk_container_add (GTK_CONTAINER (A), B);
gtk_container_add (GTK_CONTAINER (B), C);
gtk_widget_show_all (A);
D = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_widget_show (D);
str = g_string_new ("");
add_gesture (A, "a1", GTK_PHASE_CAPTURE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (B, "b1", GTK_PHASE_CAPTURE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (C, "c1", GTK_PHASE_CAPTURE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (C, "c2", GTK_PHASE_TARGET, str, GTK_EVENT_SEQUENCE_CLAIMED);
add_gesture (B, "b2", GTK_PHASE_BUBBLE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (A, "a2", GTK_PHASE_BUBBLE, str, GTK_EVENT_SEQUENCE_NONE);
point_update (&mouse_state, C, 10, 10);
point_press (&mouse_state, C, 1);
g_assert_cmpstr (str->str, ==,
"capture a1, "
"capture b1, "
"capture c1, "
"target c2, "
"c2 state claimed");
/* Set a grab on another window */
g_string_erase (str, 0, str->len);
gtk_grab_add (D);
g_assert_cmpstr (str->str, ==,
"c1 cancelled, "
"c2 cancelled, "
"b1 cancelled, "
"a1 cancelled");
g_string_free (str, TRUE);
gtk_widget_destroy (A);
gtk_widget_destroy (D);
}
static void
test_gestures_inside_grab (void)
{
GtkWidget *A, *B, *C;
GString *str;
A = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_widget_set_name (A, "A");
B = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_widget_set_name (B, "B");
C = gtk_event_box_new ();
gtk_widget_set_hexpand (C, TRUE);
gtk_widget_set_vexpand (C, TRUE);
gtk_widget_set_name (C, "C");
gtk_container_add (GTK_CONTAINER (A), B);
gtk_container_add (GTK_CONTAINER (B), C);
gtk_widget_show_all (A);
str = g_string_new ("");
add_gesture (A, "a1", GTK_PHASE_CAPTURE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (B, "b1", GTK_PHASE_CAPTURE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (C, "c1", GTK_PHASE_CAPTURE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (C, "c2", GTK_PHASE_TARGET, str, GTK_EVENT_SEQUENCE_CLAIMED);
add_gesture (B, "b2", GTK_PHASE_BUBBLE, str, GTK_EVENT_SEQUENCE_NONE);
add_gesture (A, "a2", GTK_PHASE_BUBBLE, str, GTK_EVENT_SEQUENCE_NONE);
point_update (&mouse_state, C, 10, 10);
point_press (&mouse_state, C, 1);
g_assert_cmpstr (str->str, ==,
"capture a1, "
"capture b1, "
"capture c1, "
"target c2, "
"c2 state claimed");
/* Set a grab on B */
g_string_erase (str, 0, str->len);
gtk_grab_add (B);
g_assert_cmpstr (str->str, ==,
"a1 cancelled");
/* Update with the grab under effect */
g_string_erase (str, 0, str->len);
point_update (&mouse_state, C, 20, 20);
g_assert_cmpstr (str->str, ==,
"b1 updated, "
"c1 updated, "
"c2 updated");
g_string_free (str, TRUE);
gtk_widget_destroy (A);
}
int
main (int argc, char *argv[])
{
@ -783,6 +899,8 @@ main (int argc, char *argv[])
g_test_add_func ("/gestures/propagation/claim/early-capture", test_early_claim_capture);
g_test_add_func ("/gestures/propagation/claim/late-capture", test_late_claim_capture);
g_test_add_func ("/gestures/propagation/group", test_group);
g_test_add_func ("/gestures/propagation/grabs/gestures-outside-grab", test_gestures_outside_grab);
g_test_add_func ("/gestures/propagation/grabs/gestures-inside-grab", test_gestures_inside_grab);
return g_test_run ();
}