test_util.cpp File Reference

Useful functions for testers. Created on: Jul 27, 2010. More...

#include <iostream>
#include <stdexcept>
#include <sstream>
#include <cstdio>
#include <sys/wait.h>
#include <iomanip>
#include "Makefile.h"
#include "test_util.h"
#include <boost/iostreams/stream.hpp>
#include <boost/iostreams/device/file_descriptor.hpp>
#include <boost/iostreams/code_converter.hpp>

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Namespaces
namespace	makefile
namespace	makefile::tester
Functions
int	exec_make (std::stringbuf &makeoutbuf, std::stringbuf &makeerrbuf)
	Executes make with capturing stderr and stdout and feeding the makefile via stdin.

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Detailed Description

Useful functions for testers. Created on: Jul 27, 2010.

Author:

Florian Achleitner <florian.achleitner.2.6.31@gmail.com>

Definition in file test_util.cpp.

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Function Documentation

int makefile::tester::exec_make (  std::stringbuf &  makeoutbuf, std::stringbuf &  makeerrbuf )

Executes make with capturing stderr and stdout and feeding the makefile via stdin. Parameters: argv  as required by execvp (execvp takes a NULL-terminated array of null-terminated strings.) See manpage. makeoutbuf  stdout of make goes here. makeerrbuf  stderr of make goes here. Returns: return value of make. Uses macros to extract the value from wait(). See man wait. Definition at line 50 of file test_util.cpp. Referenced by createfiles_make(), and makefile::tester::Test::run().

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