src/Control/UnitTest/CmdLine/Grammar.hpp file

UnitTest's command line grammar definition.

Grammar definition for parsing the command line. We use the Parsing Expression Grammar Template Library (PEGTL) to create the grammar and the associated parser. Word of advice: read from the bottom up.

Namespaces

namespace unittest

UnitTest declarations and definitions.

namespace unittest::cmd

UnitTest command line grammar definition.

Classes

struct unittest::cmd::verbose

Match and set verbose switch (i.e., verbose or quiet output)

struct unittest::cmd::charestate

Match and set chare state switch.

struct unittest::cmd::help

Match help on command-line parameters.

struct unittest::cmd::helpkw

Match help on a command-line keyword.

struct unittest::cmd::group

Match test group name(s) and only run those.

struct unittest::cmd::quiescence

Match switch on quiescence.

struct unittest::cmd::trace

Match switch on trace output.

struct unittest::cmd::version

Match switch on version output.

struct unittest::cmd::license

Match switch on license output.

template<typename keyword, typename io_tag>

struct unittest::cmd::io

Match and set io parameter.

struct unittest::cmd::keywords

Match all command line keywords.

struct unittest::cmd::read_string

Grammar entry point: parse keywords until end of string.