// Command-line options overriding file options
TEST(param,CmdlineOverride)
{
//create a file name
std::string pfilename(alps::testing::temporary_filename("pfile.ini."));
// Generate INI file
{
std::ofstream pfile(pfilename.c_str());
pfile <<
"param1 = 111\n"
"param2 = 222\n";
}
// Imitate the command line args
const char* argv[]={"THIS_PROGRAM", // argv[0]
pfilename.c_str(), // filename is the 1st argument
"--param1=999", // override param1
"--param3=333", // one more parameter
"--trigger_opt" }; // a trigger option
const int argc=sizeof(argv)/sizeof(*argv);
alps::params p(argc, argv);
p.
define<int>("param1","Parameter 1").
define<int>("param2","Parameter 2").
define<int>("param3","Parameter 3").
define("trigger_opt","Trigger param");
EXPECT_EQ(999,p["param1"]);
EXPECT_EQ(222,p["param2"]);
EXPECT_EQ(333,p["param3"]);
EXPECT_TRUE(bool(p["trigger_opt"]));
}
bool MidPlayer::load_sierra_ins(const std::string& fname)
{
boost::filesystem::path pfilename(fname);
auto basename = pfilename.stem().string().substr(0, 3);
pfilename.remove_filename() /= basename + "patch.003";
FileStream f(pfilename.string());
if(!f)
return false;
f.seekrel(2);
m_stins = 0;
for(int i = 0; i < 2; i++)
{
for(int k = 0; k < 48; k++)
{
int l = i * 48 + k;
logger->trace(L4CXX_LOCATION, "%2d: ", l);
unsigned char ins[28];
f.read(ins, 28);
m_myInsBank[l][0] = (ins[9] * 0x80) + (ins[10] * 0x40) + (ins[5] * 0x20) +
(ins[11] * 0x10) + ins[1]; //1=ins5
m_myInsBank[l][1] =
(ins[22] * 0x80) + (ins[23] * 0x40) + (ins[18] * 0x20) +
(ins[24] * 0x10) + ins[14]; //1=ins18
m_myInsBank[l][2] = (ins[0] << 6) + ins[8];
m_myInsBank[l][3] = (ins[13] << 6) + ins[21];
m_myInsBank[l][4] = (ins[3] << 4) + ins[6];
m_myInsBank[l][5] = (ins[16] << 4) + ins[19];
m_myInsBank[l][6] = (ins[4] << 4) + ins[7];
m_myInsBank[l][7] = (ins[17] << 4) + ins[20];
m_myInsBank[l][8] = ins[26];
m_myInsBank[l][9] = ins[27];
m_myInsBank[l][10] = ((ins[2] << 1)) + (1 - (ins[12] & 1));
//(ins[12] ? 0:1)+((ins[2]<<1));
for(auto j = 0; j < 11; j++)
logger->trace(L4CXX_LOCATION, "%02X ", int(m_myInsBank[l][j]));
m_stins++;
}
f.seekrel(2);
}
m_sMyInsBank = m_myInsBank;
return true;
}
alps::params get_file_param(const std::string& name1, const std::string& name2, T val1, T val2)
{
//create a file name
std::string pfilename(alps::temporary_filename("pfile")+".ini");
// Generate INI file
{
std::ofstream pfile(pfilename.c_str());
pfile
<< name1 << " = " << val1 << "\n"
<< name2 << " = " << val2 << "\n";
}
const char* argv[] = { "this program", pfilename.c_str() };
const int argc=sizeof(argv)/sizeof(*argv);
return alps::params(argc,argv);
}
// Repeated parameters in the INI file
TEST(param,RepeatingInFile) {
//create a file name
std::string pfilename(alps::testing::temporary_filename("pfile.ini."));
// Generate INI file
{
std::ofstream pfile(pfilename.c_str());
pfile <<
"parname = 1\n"
"parname = 2\n";
}
// Imitate the command line args
const char* argv[]={"THIS_PROGRAM", pfilename.c_str()};
const int argc=sizeof(argv)/sizeof(*argv);
//define the parameters
alps::params p(argc,argv);
p.description("This is a test program").
define<int>("parname","repeated parameter");
EXPECT_THROW(p["parname"],boost::program_options::multiple_occurrences);
}
