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Add a test for gtk_style_context_list_classes

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This test failed before the previous commit.
This commit is contained in:
Matthias Clasen 2015-10-03 17:38:36 -04:00
parent 506fe61938
commit 40190c295c
1 changed files with 41 additions and 0 deletions
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41
testsuite/gtk/stylecontext.c
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@ -366,6 +366,46 @@ test_widget_path_parent (void)
g_object_unref (context);
}
static void
test_style_classes (void)
{
GtkStyleContext *context;
GList *classes;
context = gtk_style_context_new ();
classes = gtk_style_context_list_classes (context);
g_assert_null (classes);
gtk_style_context_add_class (context, "A");
classes = gtk_style_context_list_classes (context);
g_assert (classes);
g_assert_null (classes->next);
g_assert_cmpstr (classes->data, ==, "A");
g_list_free (classes);
gtk_style_context_add_class (context, "B");
classes = gtk_style_context_list_classes (context);
g_assert (classes);
g_assert_cmpstr (classes->data, ==, "A");
g_assert (classes->next);
g_assert_cmpstr (classes->next->data, ==, "B");
g_assert_null (classes->next->next);
g_list_free (classes);
gtk_style_context_remove_class (context, "A");
classes = gtk_style_context_list_classes (context);
g_assert (classes);
g_assert_null (classes->next);
g_assert_cmpstr (classes->data, ==, "B");
g_list_free (classes);
g_object_unref (context);
}
int
main (int argc, char *argv[])
{
@ -379,6 +419,7 @@ main (int argc, char *argv[])
g_test_add_func ("/style/invalidate-saved", test_invalidate_saved);
g_test_add_func ("/style/set-widget-path-saved", test_set_widget_path_saved);
g_test_add_func ("/style/widget-path-parent", test_widget_path_parent);
g_test_add_func ("/style/classes", test_style_classes);
return g_test_run ();
}