void TestDefaults(bool from_file, T defval1, T defval2, T val1, T val2)
{
alps::params p;
if (from_file) {
p = get_file_param("with_default", "no_default", val1, val2);
} else {
p = get_cmdline_param("with_default", "no_default", val1, val2);
}
p.description("This is a test program").
template define<T>("with_default", defval1, "defined parameter with default").
template define<T>("no_default", "defined parameter, no default").
template define<T>("undefined", defval2, "undefined parameter, with default").
template define<T>("undefined2", "undefined parameter, no default");
//Access the parameters
EXPECT_EQ(p["with_default"], val1);
EXPECT_EQ(p["no_default"], val2);
EXPECT_EQ(p["undefined"], defval2);
//Check the "defaulted" status
EXPECT_FALSE(p.defaulted("with_default"));
EXPECT_FALSE(p.defaulted("no_default"));
EXPECT_TRUE(p.defaulted("undefined"));
EXPECT_THROW(const T& x=p["undefined2"], alps::params::uninitialized_value);
}
static int get_acis_parms (Param_File_Type *p)
{
int i;
if (-1 == _marx_acis_get_generic_parms (p))
return -1;
if (-1 == pf_get_parameters (p, Parm_Table))
return -1;
for (i = 0; i < _MARX_NUM_ACIS_I_CHIPS; i++)
{
_Marx_Acis_Chip_Type *ccd;
ccd = &Acis_CCDS[i];
ccd->ccd_id = i;
#if !MARX_HAS_ACIS_GAIN_MAP && !MARX_HAS_ACIS_FEF
if (-1 == get_double_param (p, "ACIS_CCD%d_Gain", i, &ccd->ccd_gain))
return -1;
if (ccd->ccd_gain <= 0.0)
ccd->ccd_gain = 4;
ccd->ccd_gain /= 1000.0; /* Convert to KeV */
if (-1 == get_double_param (p, "ACIS_CCD%d_Offset", i, &ccd->ccd_offset))
return -1;
ccd->ccd_offset /= 1000.0; /* Convert to KeV */
if (-1 == get_double_param (p, "ACIS-I%d-FanoFactor", i, &ccd->fano_factor))
return -1;
if (-1 == get_double_param (p, "ACIS-I%d-ReadNoise", i, &ccd->read_noise))
return -1;
if (-1 == get_double_param (p, "ACIS-I%d-EnergyGain", i, &ccd->energy_gain))
return -1;
#endif
if (-1 == get_file_param (p, "ACIS-I%d-QEFile", i, &ccd->qe_file))
return -1;
if (-1 == get_file_param (p, "ACIS-I%d-FilterFile", i, &ccd->filter_file))
return -1;
}
return 0;
}
