message: libground: Adding some tests for parseEscapedString().
diff: */
  #define CATCH_CONFIG_MAIN
  #include <catch2/catch.hpp>
  +#include <ground/StringUtils.h>
  +
  +TEST_CASE("parseEscapedString", "[strings]")
  +{
  + CHECK(ground::parseEscaped("") == "");
  + CHECK(ground::parseEscaped("Text") == "Text");
  + CHECK(ground::parseEscaped("\033") == "\033");
  + CHECK(ground::parseEscaped("\x1b") == "\x1b");
  + CHECK(ground::parseEscaped("Hello\x20World") == "Hello World");
  +}
  