#include #include #define SCALABLE_IMAGE_SIZE (128) static GtkIconTheme * get_test_icontheme (gboolean force_reload) { static GtkIconTheme *icon_theme = NULL; const char *current_dir[2]; if (force_reload) g_clear_object (&icon_theme); if (icon_theme) return icon_theme; icon_theme = gtk_icon_theme_new (); gtk_icon_theme_set_theme_name (icon_theme, "icons"); current_dir[0] = g_test_get_dir (G_TEST_DIST); current_dir[1] = NULL; gtk_icon_theme_set_search_path (icon_theme, current_dir); return icon_theme; } static char * lookup_flags_to_string (GtkIconLookupFlags flags) { GValue flags_value = { 0, }, string_value = { 0, }; char *result; g_value_init (&flags_value, GTK_TYPE_ICON_LOOKUP_FLAGS); g_value_init (&string_value, G_TYPE_STRING); g_value_set_flags (&flags_value, flags); if (!g_value_transform (&flags_value, &string_value)) { g_assert_not_reached (); } result = g_value_dup_string (&string_value); g_value_unset (&flags_value); g_value_unset (&string_value); return result; } static void assert_icon_lookup_size (const char *icon_name, gint size, GtkTextDirection direction, GtkIconLookupFlags flags, gboolean fallbacks, const char *filename, gint pixbuf_size) { GtkIconPaintable *info; GFile *file; char *path = NULL; if (fallbacks) { GThemedIcon *fallback_icons = G_THEMED_ICON (g_themed_icon_new_with_default_fallbacks (icon_name)); const char **fallback_names = (const char **) g_themed_icon_get_names (fallback_icons); info = gtk_icon_theme_lookup_icon (get_test_icontheme (FALSE), icon_name, &fallback_names[1], size, 1, direction, flags); g_object_unref (fallback_icons); } else { info = gtk_icon_theme_lookup_icon (get_test_icontheme (FALSE), icon_name, NULL, size, 1, direction, flags); } if (info == NULL) { g_error ("Could not look up an icon for \"%s\" with flags %s at size %d", icon_name, lookup_flags_to_string (flags), size); return; } file = gtk_icon_paintable_get_file (info); if (file) { path = g_file_get_path (file); g_object_unref (file); } if (filename) { if (path == NULL || !g_str_has_suffix (path, filename)) { g_error ("Icon for \"%s\" with flags %s at size %d should be \"...%s\" but is \"...%s\"", icon_name, lookup_flags_to_string (flags), size, filename, path); return; } } else { g_assert (path == NULL); } g_free (path); g_assert_cmpint (gdk_paintable_get_intrinsic_width (GDK_PAINTABLE (info)), ==, size); g_object_unref (info); } static void assert_icon_lookup (const char *icon_name, gint size, GtkTextDirection direction, GtkIconLookupFlags flags, gboolean fallbacks, const char *filename) { assert_icon_lookup_size (icon_name, size, direction, flags, fallbacks, filename, -1); } static void assert_icon_lookup_fails (const char *icon_name, gint size, GtkTextDirection direction, GtkIconLookupFlags flags) { GtkIconPaintable *info; info = gtk_icon_theme_lookup_icon (get_test_icontheme (FALSE), icon_name, NULL, size, 1, direction, flags); /* We never truly *fail*, but check that we got the image-missing fallback */ g_assert (info != NULL); g_assert_cmpstr (gtk_icon_paintable_get_icon_name (info), ==, "image-missing"); } static GList *lookups = NULL; static GLogWriterOutput log_writer (GLogLevelFlags log_level, const GLogField *fields, gsize n_fields, gpointer user_data) { const char *domain = NULL; const char *msg = NULL; int i; for (i = 0; i < n_fields; i++) { if (strcmp (fields[i].key, "GLIB_DOMAIN") == 0) domain = fields[i].value; if (strcmp (fields[i].key, "MESSAGE") == 0) msg = fields[i].value; } if (log_level != G_LOG_LEVEL_MESSAGE || g_strcmp0 (domain, "Gtk") != 0) return g_log_writer_default (log_level, fields, n_fields, user_data); if (g_str_has_prefix (msg, "\tlookup name: ")) { gchar *s; s = g_strchomp (g_strdup (msg + strlen ("\tlookup name: "))); lookups = g_list_append (lookups, s); } return G_LOG_WRITER_HANDLED; } static void assert_lookup_order (const char *icon_name, gint size, GtkTextDirection direction, GtkIconLookupFlags flags, gboolean fallbacks, const char *first, ...) { guint debug_flags; va_list args; const gchar *s; GtkIconPaintable *info; GList *l; /* this hack is only usable in debug builds */ #ifndef G_ENABLE_DEBUG g_assert_not_reached (); #endif debug_flags = gtk_get_debug_flags (); gtk_set_debug_flags (debug_flags | GTK_DEBUG_ICONTHEME); g_log_set_writer_func (log_writer, NULL, NULL); g_assert (lookups == NULL); if (fallbacks) { GThemedIcon *fallback_icons = G_THEMED_ICON (g_themed_icon_new_with_default_fallbacks (icon_name)); const char **fallback_names = (const char **) g_themed_icon_get_names (fallback_icons); info = gtk_icon_theme_lookup_icon (get_test_icontheme (FALSE), icon_name, &fallback_names[1], size, 1, direction, flags); g_object_unref (fallback_icons); } else { info = gtk_icon_theme_lookup_icon (get_test_icontheme (FALSE), icon_name, NULL, size, 1, direction, flags); } if (info) g_object_unref (info); va_start (args, first); s = first; l = lookups; while (s != NULL) { g_assert (l != NULL); g_assert_cmpstr (s, ==, l->data); s = va_arg (args, gchar*); l = l->next; } g_assert (l == NULL); va_end (args); g_list_free_full (lookups, g_free); lookups = NULL; g_log_set_writer_func (g_log_writer_default, NULL, NULL); gtk_set_debug_flags (debug_flags); } #ifdef G_ENABLE_DEBUG #define require_debug() #else #define require_debug() \ g_test_skip ("requires G_ENABLE_DEBUG"); \ return; #endif static void test_basics (void) { /* just a basic boring lookup so we know everything works */ assert_icon_lookup ("simple", 16, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16x16/simple.png"); } static void test_lookup_order (void) { require_debug (); assert_lookup_order ("foo-bar-baz", 16, GTK_TEXT_DIR_NONE, 0, TRUE, "foo-bar-baz", "foo-bar", "foo", "foo-bar-baz-symbolic", "foo-bar-symbolic", "foo-symbolic", NULL); assert_lookup_order ("foo-bar-baz", 16, GTK_TEXT_DIR_RTL, 0, TRUE, "foo-bar-baz-rtl", "foo-bar-baz", "foo-bar-rtl", "foo-bar", "foo-rtl", "foo", "foo-bar-baz-symbolic-rtl", "foo-bar-baz-symbolic", "foo-bar-symbolic-rtl", "foo-bar-symbolic", "foo-symbolic-rtl", "foo-symbolic", NULL); assert_lookup_order ("foo-bar-baz", 16, GTK_TEXT_DIR_RTL, 0, FALSE, "foo-bar-baz-rtl", "foo-bar-baz", NULL); assert_lookup_order ("foo-bar-baz-symbolic", 16, GTK_TEXT_DIR_NONE, 0, TRUE, "foo-bar-baz-symbolic", "foo-bar-symbolic", "foo-symbolic", "foo-bar-baz", "foo-bar", "foo", NULL); assert_lookup_order ("bla-bla", 16, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "bla-bla-symbolic", "bla-symbolic", "bla-bla-symbolic", /* awkward */ "bla-symbolic", /* awkward */ "bla-bla", "bla", NULL); assert_lookup_order ("bla-bla-symbolic", 16, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "bla-bla-symbolic", "bla-symbolic", "bla-bla-symbolic", /* awkward */ "bla-symbolic", /* awkward */ "bla-bla", "bla", NULL); assert_lookup_order ("bar-baz", 16, GTK_TEXT_DIR_RTL, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "bar-baz-symbolic-rtl", "bar-baz-symbolic", "bar-symbolic-rtl", "bar-symbolic", "bar-baz-symbolic-rtl", /* awkward */ "bar-baz-symbolic", /* awkward */ "bar-symbolic-rtl", /* awkward */ "bar-symbolic", /* awkward */ "bar-baz-rtl", "bar-baz", "bar-rtl", "bar", NULL); assert_lookup_order ("bar-baz-symbolic", 16, GTK_TEXT_DIR_RTL, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "bar-baz-symbolic-rtl", "bar-baz-symbolic", "bar-symbolic-rtl", "bar-symbolic", "bar-baz-symbolic-rtl", /* awkward */ "bar-baz-symbolic", /* awkward */ "bar-symbolic-rtl", /* awkward */ "bar-symbolic", /* awkward */ "bar-baz-rtl", "bar-baz", "bar-rtl", "bar", NULL); assert_lookup_order ("bar-baz", 16, GTK_TEXT_DIR_LTR, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "bar-baz-symbolic-ltr", "bar-baz-symbolic", "bar-symbolic-ltr", "bar-symbolic", "bar-baz-symbolic-ltr", /* awkward */ "bar-baz-symbolic", /* awkward */ "bar-symbolic-ltr", /* awkward */ "bar-symbolic", /* awkward */ "bar-baz-ltr", "bar-baz", "bar-ltr", "bar", NULL); assert_lookup_order ("bar-baz-symbolic", 16, GTK_TEXT_DIR_LTR, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "bar-baz-symbolic-ltr", "bar-baz-symbolic", "bar-symbolic-ltr", "bar-symbolic", "bar-baz-symbolic-ltr", /* awkward */ "bar-baz-symbolic", /* awkward */ "bar-symbolic-ltr", /* awkward */ "bar-symbolic", /* awkward */ "bar-baz-ltr", "bar-baz", "bar-ltr", "bar", NULL); } static void test_generic_fallback (void) { /* simple test for generic fallback */ assert_icon_lookup ("simple-foo-bar", 16, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons/16x16/simple.png"); /* Check generic fallback also works for symbolics falling back to regular items */ assert_icon_lookup ("simple-foo-bar-symbolic", 16, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons/16x16/simple.png"); /* Check we fall back to more generic symbolic icons before falling back to * non-symbolics */ assert_icon_lookup ("everything-justregular-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons/scalable/everything-symbolic.svg"); } static void test_force_symbolic (void) { /* check forcing symbolic works */ assert_icon_lookup ("everything", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, FALSE, "/icons/scalable/everything-symbolic.svg"); /* check forcing symbolic also works for symbolic icons (d'oh) */ assert_icon_lookup ("everything-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, FALSE, "/icons/scalable/everything-symbolic.svg"); /* check all the combos for fallbacks on an icon that only exists as symbolic */ assert_icon_lookup ("everything-justsymbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, FALSE, "/icons/scalable/everything-justsymbolic-symbolic.svg"); assert_icon_lookup ("everything-justsymbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "/icons/scalable/everything-justsymbolic-symbolic.svg"); assert_icon_lookup ("everything-justsymbolic-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, FALSE, "/icons/scalable/everything-justsymbolic-symbolic.svg"); assert_icon_lookup ("everything-justsymbolic-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "/icons/scalable/everything-justsymbolic-symbolic.svg"); /* check all the combos for fallbacks, this time for an icon that only exists as regular */ assert_icon_lookup ("everything-justregular", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, FALSE, "/icons/scalable/everything-justregular.svg"); assert_icon_lookup ("everything-justregular", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "/icons/scalable/everything-symbolic.svg"); assert_icon_lookup_fails ("everything-justregular-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC); assert_icon_lookup ("everything-justregular-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_SYMBOLIC, TRUE, "/icons/scalable/everything-symbolic.svg"); } static void test_force_regular (void) { /* check forcing regular works (d'oh) */ assert_icon_lookup ("everything", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, FALSE, "/icons/scalable/everything.svg"); /* check forcing regular also works for symbolic icons ) */ assert_icon_lookup ("everything-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, FALSE, "/icons/scalable/everything.svg"); /* check all the combos for fallbacks on an icon that only exists as regular */ assert_icon_lookup ("everything-justregular", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, FALSE, "/icons/scalable/everything-justregular.svg"); assert_icon_lookup ("everything-justregular", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, TRUE, "/icons/scalable/everything-justregular.svg"); assert_icon_lookup ("everything-justregular-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, FALSE, "/icons/scalable/everything-justregular.svg"); assert_icon_lookup ("everything-justregular-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, TRUE, "/icons/scalable/everything-justregular.svg"); /* check all the combos for fallbacks, this time for an icon that only exists as symbolic */ assert_icon_lookup_fails ("everything-justsymbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR); assert_icon_lookup ("everything-justsymbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, TRUE, "/icons/scalable/everything.svg"); assert_icon_lookup ("everything-justsymbolic-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, FALSE, "/icons/scalable/everything-justsymbolic-symbolic.svg"); assert_icon_lookup ("everything-justsymbolic-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, GTK_ICON_LOOKUP_FORCE_REGULAR, TRUE, "/icons/scalable/everything.svg"); } static void test_rtl (void) { assert_icon_lookup ("everything", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, FALSE, "/icons/scalable/everything-rtl.svg"); assert_icon_lookup ("everything-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, FALSE, "/icons/scalable/everything-symbolic-rtl.svg"); assert_icon_lookup_fails ("everything-justrtl", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, 0); assert_icon_lookup_fails ("everything-justrtl", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_LTR, 0); assert_icon_lookup ("everything-justrtl", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, FALSE, "/icons/scalable/everything-justrtl-rtl.svg"); assert_icon_lookup ("everything-justrtl", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons/scalable/everything.svg"); assert_icon_lookup ("everything-justrtl", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_LTR, 0, TRUE, "/icons/scalable/everything.svg"); assert_icon_lookup ("everything-justrtl", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, TRUE, "/icons/scalable/everything-justrtl-rtl.svg"); } static void test_symbolic_single_size (void) { /* Check we properly load a symbolic icon from a sized directory */ assert_icon_lookup ("only32-symbolic", 32, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32/only32-symbolic.svg"); /* Check that we still properly load it even if a different size is requested */ assert_icon_lookup ("only32-symbolic", 16, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32/only32-symbolic.svg"); assert_icon_lookup ("only32-symbolic", 128, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32/only32-symbolic.svg"); } static void test_svg_size (void) { /* Check we properly load a svg icon from a sized directory */ assert_icon_lookup_size ("twosize-fixed", 48, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32/twosize-fixed.svg", 48); assert_icon_lookup_size ("twosize-fixed", 32, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32/twosize-fixed.svg", 32); assert_icon_lookup_size ("twosize-fixed", 20, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32/twosize-fixed.svg", 20); assert_icon_lookup_size ("twosize-fixed", 16, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16x16/twosize-fixed.svg", 16); /* Check that we still properly load it even if a different size is requested */ assert_icon_lookup_size ("twosize", 64, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32s/twosize.svg", 64); assert_icon_lookup_size ("twosize", 48, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32s/twosize.svg", 48); assert_icon_lookup_size ("twosize", 32, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32s/twosize.svg", 32); assert_icon_lookup_size ("twosize", 24, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/32x32s/twosize.svg", 24); assert_icon_lookup_size ("twosize", 16, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16x16s/twosize.svg", 16); assert_icon_lookup_size ("twosize", 12, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16x16s/twosize.svg", 12); assert_icon_lookup_size ("twosize", 8, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16x16s/twosize.svg", 8); } static void test_size (void) { assert_icon_lookup_size ("size-test", 12, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/15/size-test.png", 15); assert_icon_lookup_size ("size-test", 13, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/15/size-test.png", 15); assert_icon_lookup_size ("size-test", 14, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/15/size-test.png", 15); assert_icon_lookup_size ("size-test", 15, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/15/size-test.png", 15); assert_icon_lookup_size ("size-test", 16, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16-22/size-test.png", 19); assert_icon_lookup_size ("size-test", 17, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16-22/size-test.png", 19); assert_icon_lookup_size ("size-test", 18, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16-22/size-test.png", 19); assert_icon_lookup_size ("size-test", 19, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/16-22/size-test.png", 19); /* the next 3 are because we never scale up */ assert_icon_lookup_size ("size-test", 20, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 20); assert_icon_lookup_size ("size-test", 21, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 21); assert_icon_lookup_size ("size-test", 22, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 22); assert_icon_lookup_size ("size-test", 23, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 23); assert_icon_lookup_size ("size-test", 23, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 23); assert_icon_lookup_size ("size-test", 25, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 25); assert_icon_lookup_size ("size-test", 28, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/25+/size-test.svg", 28); /* the next 2 are because we never scale up */ assert_icon_lookup_size ("size-test", 31, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/35+/size-test.svg", 31); assert_icon_lookup_size ("size-test", 34, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/35+/size-test.svg", 34); assert_icon_lookup_size ("size-test", 37, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/35+/size-test.svg", 37); assert_icon_lookup_size ("size-test", 40, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/35+/size-test.svg", 40); assert_icon_lookup_size ("size-test", 45, GTK_TEXT_DIR_NONE, 0, FALSE, "/icons/35+/size-test.svg", 45); } static void test_list (void) { GtkIconTheme *theme; char **icons; theme = get_test_icontheme (TRUE); icons = gtk_icon_theme_get_icon_names (theme); g_assert (g_strv_contains ((const char * const *)icons, "size-test")); g_assert (g_strv_contains ((const char * const *)icons, "simple")); g_assert (g_strv_contains ((const char * const *)icons, "twosize-fixed")); g_assert (g_strv_contains ((const char * const *)icons, "twosize")); g_assert (g_strv_contains ((const char * const *)icons, "only32-symbolic")); g_assert (g_strv_contains ((const char * const *)icons, "everything")); g_assert (g_strv_contains ((const char * const *)icons, "everything-rtl")); g_assert (g_strv_contains ((const char * const *)icons, "everything-symbolic")); g_assert (g_strv_contains ((const char * const *)icons, "everything-justregular")); g_assert (g_strv_contains ((const char * const *)icons, "everything-justrtl-rtl")); g_assert (g_strv_contains ((const char * const *)icons, "everything-symbolic-rtl")); g_assert (g_strv_contains ((const char * const *)icons, "everything-justsymbolic-symbolic")); g_assert (gtk_icon_theme_has_icon (theme, "size-test")); g_assert (gtk_icon_theme_has_icon (theme, "simple")); g_assert (gtk_icon_theme_has_icon (theme, "twosize-fixed")); g_assert (gtk_icon_theme_has_icon (theme, "twosize")); g_assert (gtk_icon_theme_has_icon (theme, "only32-symbolic")); g_assert (gtk_icon_theme_has_icon (theme, "everything")); g_assert (gtk_icon_theme_has_icon (theme, "everything-rtl")); g_assert (gtk_icon_theme_has_icon (theme, "everything-symbolic")); g_assert (gtk_icon_theme_has_icon (theme, "everything-justregular")); g_assert (gtk_icon_theme_has_icon (theme, "everything-justrtl-rtl")); g_assert (gtk_icon_theme_has_icon (theme, "everything-symbolic-rtl")); g_assert (gtk_icon_theme_has_icon (theme, "everything-justsymbolic-symbolic")); g_strfreev (icons); } static void test_inherit (void) { assert_icon_lookup ("one-two-three", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons/scalable/one-two.svg"); assert_icon_lookup ("one-two-three", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, TRUE, "/icons/scalable/one-two-rtl.svg"); assert_icon_lookup ("one-two-three-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons2/scalable/one-two-three-symbolic.svg"); assert_icon_lookup ("one-two-three-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, TRUE, "/icons2/scalable/one-two-three-symbolic.svg"); assert_icon_lookup ("one-two-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_NONE, 0, TRUE, "/icons2/scalable/one-two-symbolic.svg"); assert_icon_lookup ("one-two-symbolic", SCALABLE_IMAGE_SIZE, GTK_TEXT_DIR_RTL, 0, TRUE, "/icons2/scalable/one-two-symbolic-rtl.svg"); } static void test_nonsquare_symbolic (void) { gint width, height, size; GtkIconTheme *icon_theme; GtkIconPaintable *info; GFile *file; GIcon *icon; GError *error = NULL; GdkPixbuf *pixbuf; GtkSnapshot *snapshot; GskRenderNode *node; graphene_rect_t bounds; gchar *path = g_build_filename (g_test_get_dir (G_TEST_DIST), "icons", "scalable", "nonsquare-symbolic.svg", NULL); /* load the original image for reference */ pixbuf = gdk_pixbuf_new_from_file (path, &error); g_assert_no_error (error); g_assert_nonnull (pixbuf); width = gdk_pixbuf_get_width (pixbuf); height = gdk_pixbuf_get_height (pixbuf); size = MAX (width, height); g_object_unref (pixbuf); g_assert_cmpint (width, !=, height); /* now load it through GtkIconTheme */ icon_theme = gtk_icon_theme_get_for_display (gdk_display_get_default ()); file = g_file_new_for_path (path); icon = g_file_icon_new (file); info = gtk_icon_theme_lookup_by_gicon (icon_theme, icon, height, 1, GTK_TEXT_DIR_NONE, 0); g_assert_nonnull (info); snapshot = gtk_snapshot_new (); gdk_paintable_snapshot (GDK_PAINTABLE (info), snapshot, size, size); node = gtk_snapshot_free_to_node (snapshot); /* the original dimensions have been preserved */ gsk_render_node_get_bounds (node, &bounds); g_assert (bounds.size.width == width); g_assert (bounds.size.height == height); gsk_render_node_unref (node); g_free (path); g_object_unref (file); g_object_unref (icon); g_object_unref (info); } static void require_env (const char *var) { if (g_getenv (var) == NULL) g_warning ("Some tests require %s to be set", var); } int main (int argc, char *argv[]) { require_env ("G_TEST_SRCDIR"); gtk_test_init (&argc, &argv); g_test_add_func ("/icontheme/basics", test_basics); g_test_add_func ("/icontheme/lookup-order", test_lookup_order); g_test_add_func ("/icontheme/generic-fallback", test_generic_fallback); g_test_add_func ("/icontheme/force-symbolic", test_force_symbolic); g_test_add_func ("/icontheme/force-regular", test_force_regular); g_test_add_func ("/icontheme/rtl", test_rtl); g_test_add_func ("/icontheme/symbolic-single-size", test_symbolic_single_size); g_test_add_func ("/icontheme/svg-size", test_svg_size); g_test_add_func ("/icontheme/size", test_size); g_test_add_func ("/icontheme/list", test_list); g_test_add_func ("/icontheme/inherit", test_inherit); g_test_add_func ("/icontheme/nonsquare-symbolic", test_nonsquare_symbolic); return g_test_run(); }