Unit Tests

- Added unit tests for specific character width calculations.

test/CMakeLists.txt

@@ -9,7 +9,7 @@ include_directories (${CMAKE_SOURCE_DIR}
 set (test_SRCS autocomplete.t color.t config.t date.t directory.t dom.t
                duration.t file.t i18n.t json.t list.t nibbler.t path.t rx.t
                t.t t2.t taskmod.t tdb2.t text.t uri.t utf8.t util.t view.t
-               json_test)
+               width.t json_test)
 
 message ("-- Configuring run_all")
 set (TESTBLOB "*.t")