Add test for tab.

tests/applications/system-settings/aaa_setup.pm

@@ -13,11 +13,12 @@ sub run {
 
     # Start the application
     menu_launch_type("settings");
-    # Check that is started
-    assert_screen 'apps_run_settings';
 
     # Fullsize the Settings window.
     send_key("super-up");
+    
+    # Check that is started
+    assert_screen 'apps_run_settings';
 
 }
 

tests/applications/system-settings/appearance.pm

@@ -0,0 +1,38 @@
+use base "installedtest";
+use strict;
+use testapi;
+use utils;
+
+# This is to check up the Appearance tab.
+
+sub run {
+    my $self = shift;
+
+    assert_and_click("settings_menu_appearance");
+
+    # Change style to Dark
+    assert_and_click("settings_appearance_set_darkmode");
+
+    # Check that the application uses now Darkmode
+    assert_screen("settings_appearance_darkmode_on");
+
+    # Change background 
+    assert_and_click("settings_appearance_set_background");
+
+    # Switch off the application.
+    send_key("alt-f4");
+
+    # Check that the background is correctly changed.
+    assert_screen("settings_alternate_background_set");
+
+    
+
+}
+
+sub test_flags {
+    return {fatal => 1, always_rollback => 1};
+}
+
+1;
+
+# vim: set sw=4 et:

tests/applications/system-settings/network.pm

@@ -0,0 +1,22 @@
+use base "installedtest";
+use strict;
+use testapi;
+use utils;
+
+# This is to check up the Network tab.
+
+sub run {
+    my $self = shift;
+
+    assert_and_click("settings_menu_network");
+    assert_screen("settings_network_wired_connected");
+
+}
+
+sub test_flags {
+    return {fatal => 1, milestone => 1};
+}
+
+1;
+
+# vim: set sw=4 et: