/* Gtk+ default value tests * Copyright (C) 2007 Christian Persch * 2007 Johan Dahlin * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library. If not, see . */ #include #include #include static void check_property (const char *output, GParamSpec *pspec, GValue *value) { GValue default_value = G_VALUE_INIT; char *v, *dv, *msg; if (g_param_value_defaults (pspec, value)) return; g_value_init (&default_value, G_PARAM_SPEC_VALUE_TYPE (pspec)); g_param_value_set_default (pspec, &default_value); v = g_strdup_value_contents (value); dv = g_strdup_value_contents (&default_value); msg = g_strdup_printf ("%s %s.%s: %s != %s\n", output, g_type_name (pspec->owner_type), pspec->name, dv, v); g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, msg); g_free (msg); g_free (v); g_free (dv); g_value_unset (&default_value); } static void test_type (gconstpointer data) { GObjectClass *klass; GObject *instance; GParamSpec **pspecs; guint n_pspecs, i; GType type; GdkDisplay *display; type = * (GType *) data; display = gdk_display_get_default (); if (!G_TYPE_IS_CLASSED (type)) return; if (G_TYPE_IS_ABSTRACT (type)) return; if (!g_type_is_a (type, G_TYPE_OBJECT)) return; /* These can't be freely constructed/destroyed */ if (g_type_is_a (type, GTK_TYPE_APPLICATION) || g_type_is_a (type, GDK_TYPE_PIXBUF_LOADER) || g_type_is_a (type, GTK_TYPE_LAYOUT_CHILD) || #ifdef G_OS_UNIX g_type_is_a (type, GTK_TYPE_PRINT_JOB) || #endif g_type_is_a (type, gdk_pixbuf_simple_anim_iter_get_type ()) || g_str_equal (g_type_name (type), "GdkX11DeviceManagerXI2") || g_str_equal (g_type_name (type), "GdkX11DeviceManagerCore") || g_str_equal (g_type_name (type), "GdkX11Display") || g_str_equal (g_type_name (type), "GdkX11Screen") || g_str_equal (g_type_name (type), "GdkX11GLContext")) return; /* This throws a critical when the connection is dropped */ if (g_type_is_a (type, GTK_TYPE_APP_CHOOSER_DIALOG)) return; /* These leak their GDBusConnections */ if (g_type_is_a (type, GTK_TYPE_FILE_CHOOSER_BUTTON) || g_type_is_a (type, GTK_TYPE_FILE_CHOOSER_DIALOG) || g_type_is_a (type, GTK_TYPE_FILE_CHOOSER_WIDGET) || g_str_equal (g_type_name (type), "GtkPlacesSidebar")) return; klass = g_type_class_ref (type); if (g_type_is_a (type, GTK_TYPE_SETTINGS)) instance = G_OBJECT (g_object_ref (gtk_settings_get_default ())); else if (g_type_is_a (type, GDK_TYPE_SURFACE)) { instance = G_OBJECT (g_object_ref (gdk_surface_new_toplevel (display, 100, 100))); } else if (g_type_is_a (type, GTK_TYPE_FILTER_LIST_MODEL) || g_type_is_a (type, GTK_TYPE_NO_SELECTION) || g_type_is_a (type, GTK_TYPE_SINGLE_SELECTION)) { GListStore *list_store = g_list_store_new (G_TYPE_OBJECT); instance = g_object_new (type, "model", list_store, NULL); g_object_unref (list_store); } else if (g_type_is_a (type, GDK_TYPE_CLIPBOARD) || g_str_equal (g_type_name (type), "GdkX11Cursor")) instance = g_object_new (type, "display", display, NULL); else instance = g_object_new (type, NULL); if (g_type_is_a (type, G_TYPE_INITIALLY_UNOWNED)) g_object_ref_sink (instance); pspecs = g_object_class_list_properties (klass, &n_pspecs); for (i = 0; i < n_pspecs; ++i) { GParamSpec *pspec = pspecs[i]; GValue value = G_VALUE_INIT; if (pspec->owner_type != type) continue; if ((pspec->flags & G_PARAM_READABLE) == 0) continue; /* This is set via construct property */ if (g_type_is_a (type, GTK_TYPE_BUILDER) && strcmp (pspec->name, "scope") == 0) continue; if (g_type_is_a (type, GDK_TYPE_CLIPBOARD) && strcmp (pspec->name, "display") == 0) continue; /* These are set in init() */ if ((g_type_is_a (type, GDK_TYPE_CLIPBOARD) || g_type_is_a (type, GDK_TYPE_CONTENT_PROVIDER) || g_type_is_a (type, GTK_TYPE_DROP_TARGET)) && strcmp (pspec->name, "formats") == 0) continue; if (g_type_is_a (type, GDK_TYPE_CONTENT_PROVIDER) && strcmp (pspec->name, "storable-formats") == 0) continue; /* This one has a special-purpose default value */ if (g_type_is_a (type, GTK_TYPE_DIALOG) && (strcmp (pspec->name, "use-header-bar") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_ASSISTANT) && (strcmp (pspec->name, "use-header-bar") == 0 || strcmp (pspec->name, "pages") == 0)) /* pages always gets a non-NULL value */ continue; if (g_type_is_a (type, GTK_TYPE_STACK) && (strcmp (pspec->name, "pages") == 0)) /* pages always gets a non-NULL value */ continue; if (g_type_is_a (type, GTK_TYPE_NOTEBOOK) && (strcmp (pspec->name, "pages") == 0)) /* pages always gets a non-NULL value */ continue; if (g_type_is_a (type, GTK_TYPE_POPOVER) && (strcmp (pspec->name, "pointing-to") == 0)) continue; if (g_type_is_a (type, GDK_TYPE_DISPLAY_MANAGER) && (strcmp (pspec->name, "default-display") == 0)) continue; if (g_type_is_a (type, GDK_TYPE_MONITOR) && (strcmp (pspec->name, "geometry") == 0 || strcmp (pspec->name, "workarea") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_ABOUT_DIALOG) && (strcmp (pspec->name, "program-name") == 0)) continue; /* These are set to the current date */ if (g_type_is_a (type, GTK_TYPE_CALENDAR) && (strcmp (pspec->name, "year") == 0 || strcmp (pspec->name, "month") == 0 || strcmp (pspec->name, "day") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_CELL_AREA_CONTEXT) && (strcmp (pspec->name, "minimum-width") == 0 || strcmp (pspec->name, "minimum-height") == 0 || strcmp (pspec->name, "natural-width") == 0 || strcmp (pspec->name, "natural-height") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_CELL_RENDERER_TEXT) && (strcmp (pspec->name, "background-gdk") == 0 || strcmp (pspec->name, "foreground-gdk") == 0 || strcmp (pspec->name, "background-rgba") == 0 || strcmp (pspec->name, "foreground-rgba") == 0 || strcmp (pspec->name, "font") == 0 || strcmp (pspec->name, "font-desc") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_CELL_VIEW) && (strcmp (pspec->name, "background-gdk") == 0 || strcmp (pspec->name, "foreground-gdk") == 0 || strcmp (pspec->name, "foreground-rgba") == 0 || strcmp (pspec->name, "background-rgba") == 0 || strcmp (pspec->name, "cell-area") == 0 || strcmp (pspec->name, "cell-area-context") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_COLOR_BUTTON) && (strcmp (pspec->name, "color") == 0 || strcmp (pspec->name, "rgba") == 0)) continue; G_GNUC_BEGIN_IGNORE_DEPRECATIONS if (g_type_is_a (type, GTK_TYPE_COMBO_BOX) && (strcmp (pspec->name, "cell-area") == 0 || strcmp (pspec->name, "cell-area-context") == 0)) continue; G_GNUC_END_IGNORE_DEPRECATIONS /* Default invisible char is determined at runtime, * and buffer gets created on-demand */ if (g_type_is_a (type, GTK_TYPE_ENTRY) && (strcmp (pspec->name, "invisible-char") == 0 || strcmp (pspec->name, "buffer") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_TEXT) && (strcmp (pspec->name, "invisible-char") == 0 || strcmp (pspec->name, "buffer") == 0)) continue; G_GNUC_BEGIN_IGNORE_DEPRECATIONS if (g_type_is_a (type, GTK_TYPE_ENTRY_COMPLETION) && (strcmp (pspec->name, "cell-area") == 0 || strcmp (pspec->name, "cell-area-context") == 0)) continue; G_GNUC_END_IGNORE_DEPRECATIONS if ((g_type_is_a (type, GTK_TYPE_FILTER_LIST_MODEL) || g_type_is_a (type, GTK_TYPE_NO_SELECTION) || g_type_is_a (type, GTK_TYPE_SINGLE_SELECTION)) && strcmp (pspec->name, "model") == 0) continue; /* This is set in init() */ if (g_type_is_a (type, GTK_TYPE_FONT_CHOOSER_WIDGET) && strcmp (pspec->name, "tweak-action") == 0) continue; G_GNUC_BEGIN_IGNORE_DEPRECATIONS if (g_type_is_a (type, GTK_TYPE_ICON_VIEW) && (strcmp (pspec->name, "cell-area") == 0 || strcmp (pspec->name, "cell-area-context") == 0)) continue; G_GNUC_END_IGNORE_DEPRECATIONS if (g_type_is_a (type, GTK_TYPE_MESSAGE_DIALOG) && (strcmp (pspec->name, "image") == 0 || strcmp (pspec->name, "message-area") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_PANED) && strcmp (pspec->name, "max-position") == 0) continue; if (g_type_is_a (type, GTK_TYPE_PRINT_OPERATION) && strcmp (pspec->name, "job-name") == 0) continue; #ifdef G_OS_UNIX if (g_type_is_a (type, GTK_TYPE_PRINT_UNIX_DIALOG) && (strcmp (pspec->name, "page-setup") == 0 || strcmp (pspec->name, "print-settings") == 0)) continue; #endif if (g_type_is_a (type, GTK_TYPE_PROGRESS_BAR) && strcmp (pspec->name, "adjustment") == 0) continue; /* filename value depends on $HOME */ if (g_type_is_a (type, GTK_TYPE_RECENT_MANAGER) && (strcmp (pspec->name, "filename") == 0 || strcmp (pspec->name, "size") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_SCALE_BUTTON) && strcmp (pspec->name, "adjustment") == 0) continue; if (g_type_is_a (type, GTK_TYPE_SCROLLED_WINDOW) && (strcmp (pspec->name, "hadjustment") == 0 || strcmp (pspec->name, "vadjustment") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_SETTINGS)) continue; if (g_type_is_a (type, GTK_TYPE_SHORTCUT) && (strcmp (pspec->name, "action") == 0 || strcmp (pspec->name, "trigger") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_SPIN_BUTTON) && (strcmp (pspec->name, "adjustment") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_STYLE_CONTEXT) && strcmp (pspec->name, "display") == 0) continue; if (g_type_is_a (type, GTK_TYPE_TEXT_BUFFER) && (strcmp (pspec->name, "tag-table") == 0 || strcmp (pspec->name, "copy-target-list") == 0 || strcmp (pspec->name, "paste-target-list") == 0)) continue; /* language depends on the current locale */ if (g_type_is_a (type, GTK_TYPE_TEXT_TAG) && (strcmp (pspec->name, "background-gdk") == 0 || strcmp (pspec->name, "foreground-gdk") == 0 || strcmp (pspec->name, "language") == 0 || strcmp (pspec->name, "font") == 0 || strcmp (pspec->name, "font-desc") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_TEXT_VIEW) && strcmp (pspec->name, "buffer") == 0) continue; if (g_type_is_a (type, GTK_TYPE_TREE_VIEW) && (strcmp (pspec->name, "hadjustment") == 0 || strcmp (pspec->name, "vadjustment") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_TREE_VIEW_COLUMN) && (strcmp (pspec->name, "cell-area") == 0 || strcmp (pspec->name, "cell-area-context") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_VIEWPORT) && (strcmp (pspec->name, "hadjustment") == 0 || strcmp (pspec->name, "vadjustment") == 0)) continue; if (g_type_is_a (type, GTK_TYPE_WIDGET) && (strcmp (pspec->name, "name") == 0 || strcmp (pspec->name, "display") == 0 || strcmp (pspec->name, "style") == 0)) continue; /* resize-grip-visible is determined at runtime */ if (g_type_is_a (type, GTK_TYPE_WINDOW) && strcmp (pspec->name, "resize-grip-visible") == 0) continue; /* show-desktop depends on desktop environment */ if (g_str_equal (g_type_name (type), "GtkPlacesSidebar") && strcmp (pspec->name, "show-desktop") == 0) continue; /* GtkRange constructs an adjustment on its own if NULL is set and * the property is a CONSTRUCT one, so the returned value is never NULL. */ if (g_type_is_a (type, GTK_TYPE_RANGE) && strcmp (pspec->name, "adjustment") == 0) continue; /* ... and GtkScrollbar wraps that property. */ if (g_type_is_a (type, GTK_TYPE_SCROLLBAR) && strcmp (pspec->name, "adjustment") == 0) continue; /* All the icontheme properties depend on the environment */ if (g_type_is_a (type, GTK_TYPE_ICON_THEME)) continue; if (g_test_verbose ()) { g_print ("Property %s:%s\n", g_type_name (pspec->owner_type), pspec->name); } g_value_init (&value, G_PARAM_SPEC_VALUE_TYPE (pspec)); g_object_get_property (instance, pspec->name, &value); check_property ("Property", pspec, &value); g_value_unset (&value); } g_free (pspecs); if (g_type_is_a (type, GDK_TYPE_SURFACE)) gdk_surface_destroy (GDK_SURFACE (instance)); else g_object_unref (instance); g_type_class_unref (klass); } static gboolean dbind_warning_handler (const char *log_domain, GLogLevelFlags log_level, const char *message, gpointer user_data) { if (strcmp (log_domain, "dbind") == 0 && log_level == (G_LOG_LEVEL_WARNING|G_LOG_FLAG_FATAL)) return FALSE; return TRUE; } int main (int argc, char **argv) { const GType *otypes; guint i; GTestDBus *bus; GMainLoop *loop; gint result; const char *display, *x_r_d; /* These must be set before before gtk_test_init */ g_setenv ("GIO_USE_VFS", "local", TRUE); g_setenv ("GSETTINGS_BACKEND", "memory", TRUE); g_setenv ("G_ENABLE_DIAGNOSTIC", "0", TRUE); /* g_test_dbus_up() helpfully clears these, so we have to re-set it */ display = g_getenv ("DISPLAY"); x_r_d = g_getenv ("XDG_RUNTIME_DIR"); /* Create one test bus for all tests, as we have a lot of very small * and quick tests. */ bus = g_test_dbus_new (G_TEST_DBUS_NONE); g_test_dbus_up (bus); if (display) g_setenv ("DISPLAY", display, TRUE); if (x_r_d) g_setenv ("XDG_RUNTIME_DIR", x_r_d, TRUE); g_test_log_set_fatal_handler (dbind_warning_handler, NULL); gtk_test_init (&argc, &argv); gtk_test_register_all_types(); otypes = gtk_test_list_all_types (NULL); for (i = 0; otypes[i]; i++) { gchar *testname; if (otypes[i] == GTK_TYPE_FILE_CHOOSER_NATIVE) continue; testname = g_strdup_printf ("/Default Values/%s", g_type_name (otypes[i])); g_test_add_data_func (testname, &otypes[i], test_type); g_free (testname); } result = g_test_run(); /* Work around the annoying issue that g_test_dbus_down is giving * us an "Error while sending AddMatch" that comes out of an idle */ loop = g_main_loop_new (NULL, FALSE); g_timeout_add (1000, (GSourceFunc)g_main_loop_quit, loop); g_main_loop_run (loop); g_main_loop_unref (loop); g_test_dbus_down (bus); g_object_unref (bus); return result; }