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|
// NOLINTBEGIN(*)
#include "cxx_common.h"
#undef SUITE_NAME
#define SUITE_NAME EnumAttTestSuite
static_assert(std::is_same<short, DevShort>::value, "short does not match DevShort");
enum EnumShort : DevShort
{
EnumShort_A = 0,
EnumShort_B = 1,
EnumShort_C = 2,
EnumShort_D = 3
};
class EnumAttTestSuite : public CxxTest::TestSuite
{
protected:
DeviceProxy *device1, *adm_dev;
string device1_name;
public:
SUITE_NAME()
{
//
// Arguments check -------------------------------------------------
//
// user arguments, obtained from the command line sequentially
device1_name = CxxTest::TangoPrinter::get_param("device1");
// always add this line, otherwise arguments will not be parsed correctly
CxxTest::TangoPrinter::validate_args();
//
// Initialization --------------------------------------------------
//
try
{
device1 = new DeviceProxy(device1_name);
device1->ping();
string adm_name = device1->adm_name();
adm_dev = new DeviceProxy(adm_name);
}
catch(CORBA::Exception &e)
{
Except::print_exception(e);
exit(-1);
}
}
virtual ~SUITE_NAME()
{
if(CxxTest::TangoPrinter::is_restore_set("poll_att"))
{
DevVarStringArray rem_attr_poll;
DeviceData din;
rem_attr_poll.length(3);
rem_attr_poll[0] = device1_name.c_str();
rem_attr_poll[1] = "attribute";
rem_attr_poll[2] = "Enum_attr_rw";
din << rem_attr_poll;
try
{
adm_dev->command_inout("RemObjPolling", din);
}
catch(Tango::DevFailed &e)
{
Tango::Except::print_exception(e);
}
}
if(CxxTest::TangoPrinter::is_restore_set("dyn_enum_att"))
{
string att_name("DynEnum_attr");
DbAttribute dba(att_name, device1_name);
DbData dbd;
DbDatum a(att_name);
a << (short) 1;
dbd.push_back(a);
dbd.push_back(DbDatum("enum_labels"));
dba.delete_property(dbd);
Tango::DevShort f_val = 2;
Tango::DeviceData din;
din << f_val;
device1->command_inout("ForbiddenEnumValue", din);
}
delete device1;
delete adm_dev;
}
static SUITE_NAME *createSuite()
{
return new SUITE_NAME();
}
static void destroySuite(SUITE_NAME *suite)
{
delete suite;
}
//
// Tests -------------------------------------------------------
//
// Test enum labels management in attribute config
void test_enum_attribute_configuration()
{
Tango::AttributeInfoEx aie;
TS_ASSERT_THROWS_NOTHING(aie = device1->get_attribute_config("Enum_attr_rw"));
TS_ASSERT_EQUALS(aie.name, "Enum_attr_rw");
TS_ASSERT_EQUALS(aie.writable, Tango::READ_WRITE);
TS_ASSERT_EQUALS(aie.data_format, Tango::SCALAR);
TS_ASSERT_EQUALS(aie.data_type, Tango::DEV_ENUM);
TS_ASSERT_EQUALS(aie.enum_labels.size(), 4u);
TS_ASSERT_EQUALS(aie.enum_labels[0], "North");
TS_ASSERT_EQUALS(aie.enum_labels[1], "South");
TS_ASSERT_EQUALS(aie.enum_labels[2], "East");
TS_ASSERT_EQUALS(aie.enum_labels[3], "West");
// Change enum labels
aie.enum_labels[0] = "Nord";
aie.enum_labels[1] = "Sud";
aie.enum_labels[2] = "Est";
aie.enum_labels[3] = "Ouest";
Tango::AttributeInfoListEx aile;
aile.push_back(aie);
TS_ASSERT_THROWS_NOTHING(device1->set_attribute_config(aile));
Tango::AttributeInfoEx aie2;
TS_ASSERT_THROWS_NOTHING(aie2 = device1->get_attribute_config("Enum_attr_rw"));
TS_ASSERT_EQUALS(aie2.enum_labels.size(), 4u);
TS_ASSERT_EQUALS(aie2.enum_labels[0], "Nord");
TS_ASSERT_EQUALS(aie2.enum_labels[1], "Sud");
TS_ASSERT_EQUALS(aie2.enum_labels[2], "Est");
TS_ASSERT_EQUALS(aie2.enum_labels[3], "Ouest");
// Restart device and get att conf
adm_dev->command_inout("RestartServer");
std::this_thread::sleep_for(std::chrono::seconds(3));
TS_ASSERT_THROWS_NOTHING(aie2 = device1->get_attribute_config("Enum_attr_rw"));
TS_ASSERT_EQUALS(aie2.enum_labels.size(), 4u);
TS_ASSERT_EQUALS(aie2.enum_labels[0], "Nord");
TS_ASSERT_EQUALS(aie2.enum_labels[1], "Sud");
TS_ASSERT_EQUALS(aie2.enum_labels[2], "Est");
TS_ASSERT_EQUALS(aie2.enum_labels[3], "Ouest");
// Reset to user default
aile[0].enum_labels.clear();
aile[0].enum_labels.push_back("");
TS_ASSERT_THROWS_NOTHING(device1->set_attribute_config(aile));
TS_ASSERT_THROWS_NOTHING(aie2 = device1->get_attribute_config("Enum_attr_rw"));
TS_ASSERT_EQUALS(aie2.enum_labels.size(), 4u);
TS_ASSERT_EQUALS(aie2.enum_labels[0], "North");
TS_ASSERT_EQUALS(aie2.enum_labels[1], "South");
TS_ASSERT_EQUALS(aie2.enum_labels[2], "East");
TS_ASSERT_EQUALS(aie2.enum_labels[3], "West");
// Two times the same label is invalid
aile[0].enum_labels.clear();
aile[0].enum_labels.push_back("North");
aile[0].enum_labels.push_back("South");
aile[0].enum_labels.push_back("East");
aile[0].enum_labels.push_back("North");
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(aile),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
// Reset to lib default is invalid
aile[0].enum_labels.clear();
aile[0].enum_labels.push_back("Not specified");
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(aile),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
// Change enum labels number is not authorized from outside the Tango class
aile[0].enum_labels.clear();
aile[0].enum_labels.push_back("North");
aile[0].enum_labels.push_back("South");
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(aile),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_NotSupportedFeature);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
}
// Test read/write enumerated attribute
void test_enum_attribute_reading()
{
DeviceAttribute da;
TS_ASSERT_THROWS_NOTHING(da = device1->read_attribute("Enum_attr_rw"));
short sh;
TS_ASSERT_THROWS_NOTHING(da >> sh);
TS_ASSERT_EQUALS(sh, 1);
TS_ASSERT_EQUALS(da.get_type(), Tango::DEV_ENUM);
TS_ASSERT_THROWS_NOTHING(da = device1->read_attribute("Enum_spec_attr_rw"));
vector<short> v_sh_read;
vector<short> v_sh_write;
TS_ASSERT_THROWS_NOTHING(da.extract_read(v_sh_read));
TS_ASSERT_THROWS_NOTHING(da.extract_set(v_sh_write));
TS_ASSERT_EQUALS(v_sh_read.size(), 3u);
TS_ASSERT_EQUALS(v_sh_read[0], 1);
TS_ASSERT_EQUALS(v_sh_read[1], 0);
TS_ASSERT_EQUALS(v_sh_read[2], 3);
TS_ASSERT_EQUALS(v_sh_write.size(), 1u);
TS_ASSERT_EQUALS(v_sh_write[0], 0);
TS_ASSERT_EQUALS(da.get_type(), Tango::DEV_ENUM);
}
void test_enum_attribute_writing()
{
// Scalar att
short sh_wr = 2;
DeviceAttribute da_wr("Enum_attr_rw", sh_wr);
TS_ASSERT_THROWS_NOTHING(device1->write_attribute(da_wr));
DeviceAttribute da_read;
TS_ASSERT_THROWS_NOTHING(da_read = device1->read_attribute("Enum_attr_rw"));
vector<short> sh_rd;
TS_ASSERT_THROWS_NOTHING(da_read >> sh_rd);
TS_ASSERT_EQUALS(sh_rd.size(), 2u);
TS_ASSERT_EQUALS(sh_rd[0], 1);
TS_ASSERT_EQUALS(sh_rd[1], 2);
// Spectrum att
vector<short> v_sh_wr;
v_sh_wr.push_back(1);
v_sh_wr.push_back(1);
DeviceAttribute da_wr2("Enum_spec_attr_rw", v_sh_wr);
TS_ASSERT_THROWS_NOTHING(device1->write_attribute(da_wr2));
DeviceAttribute da_read2;
TS_ASSERT_THROWS_NOTHING(da_read2 = device1->read_attribute("Enum_spec_attr_rw"));
vector<short> v_sh_read;
vector<short> v_sh_write;
TS_ASSERT_THROWS_NOTHING(da_read2.extract_read(v_sh_read));
TS_ASSERT_THROWS_NOTHING(da_read2.extract_set(v_sh_write));
TS_ASSERT_EQUALS(v_sh_read.size(), 3u);
TS_ASSERT_EQUALS(v_sh_read[0], 1);
TS_ASSERT_EQUALS(v_sh_read[1], 0);
TS_ASSERT_EQUALS(v_sh_read[2], 3);
TS_ASSERT_EQUALS(v_sh_write.size(), 2u);
TS_ASSERT_EQUALS(v_sh_write[0], 1);
TS_ASSERT_EQUALS(v_sh_write[1], 1);
}
void test_enum_scalar_attribute_writing_with_enum_type_short()
{
EnumShort sh_wr = EnumShort_B;
DeviceAttribute da_wr;
da_wr.set_name("Enum_attr_rw");
TS_ASSERT_THROWS_NOTHING(da_wr << sh_wr);
TS_ASSERT_THROWS_NOTHING(device1->write_attribute(da_wr));
DeviceAttribute da_read;
TS_ASSERT_THROWS_NOTHING(da_read = device1->read_attribute("Enum_attr_rw"));
TS_ASSERT_EQUALS(da_read.get_type(), Tango::DEV_ENUM);
EnumShort sh_rd;
TS_ASSERT_THROWS_NOTHING(da_read >> sh_rd);
}
void test_enum_spectrum_attribute_writing_with_enum_type_short()
{
std::vector<EnumShort> sh_wr = {EnumShort_A, EnumShort_B, EnumShort_C, EnumShort_D};
DeviceAttribute da_wr;
da_wr.set_name("Enum_spec_attr_rw");
TS_ASSERT_THROWS_NOTHING(da_wr << sh_wr);
TS_ASSERT_THROWS_NOTHING(device1->write_attribute(da_wr));
DeviceAttribute da_read;
TS_ASSERT_THROWS_NOTHING(da_read = device1->read_attribute("Enum_spec_attr_rw"));
TS_ASSERT_EQUALS(da_read.get_type(), Tango::DEV_ENUM);
std::vector<EnumShort> sh_rd;
TS_ASSERT_THROWS_NOTHING(da_read >> sh_rd);
}
void test_enum_operators_compile_check_our_types()
{
DeviceAttribute da_ll;
DevLong64 ll = 0;
TS_ASSERT_THROWS_NOTHING(da_ll << ll);
DeviceAttribute da_ull;
DevULong64 ull = 0;
TS_ASSERT_THROWS_NOTHING(da_ull << ull);
}
// can't test compile failures
// void test_enum_operators_compile_check_fails()
// {
// EnumUInt int_wr = EnumUInt_B;
// DeviceAttribute da_wr;
// TS_ASSERT_THROWS_NOTHING(da_wr << int_wr);
// }
void test_enum_attribute_write_read()
{
// Scalar att
short sh_wr = 1;
DeviceAttribute da_wr("Enum_attr_rw", sh_wr);
DeviceAttribute da_rd;
TS_ASSERT_THROWS_NOTHING(da_rd = device1->write_read_attribute(da_wr));
vector<short> sh_rd;
TS_ASSERT_THROWS_NOTHING(da_rd >> sh_rd);
TS_ASSERT_EQUALS(sh_rd.size(), 2u);
TS_ASSERT_EQUALS(sh_rd[0], 1);
TS_ASSERT_EQUALS(sh_rd[1], 1);
TS_ASSERT_EQUALS(da_rd.get_type(), Tango::DEV_ENUM);
}
void test_enum_attribute_memorized()
{
// Scalar att
short sh_wr = 2;
DeviceAttribute da_wr("Enum_attr_rw", sh_wr);
TS_ASSERT_THROWS_NOTHING(device1->write_attribute(da_wr));
// Restart the server
TS_ASSERT_THROWS_NOTHING(adm_dev->command_inout("RestartServer"));
std::this_thread::sleep_for(std::chrono::seconds(3));
delete device1;
device1 = new DeviceProxy(device1_name);
// Read attribute
DeviceAttribute da_read;
TS_ASSERT_THROWS_NOTHING(da_read = device1->read_attribute("Enum_attr_rw"));
vector<short> sh_rd;
TS_ASSERT_THROWS_NOTHING(da_read >> sh_rd);
TS_ASSERT_EQUALS(sh_rd.size(), 2u);
TS_ASSERT_EQUALS(sh_rd[0], 1);
TS_ASSERT_EQUALS(sh_rd[1], 2);
}
void test_enum_attribute_polling()
{
DeviceData din, dout;
DevVarLongStringArray attr_poll;
attr_poll.lvalue.length(1);
attr_poll.svalue.length(3);
// Start polling
attr_poll.lvalue[0] = 300;
attr_poll.svalue[0] = device1_name.c_str();
attr_poll.svalue[1] = "attribute";
attr_poll.svalue[2] = "Enum_attr_rw";
din << attr_poll;
TS_ASSERT_THROWS_NOTHING(adm_dev->command_inout("AddObjPolling", din));
CxxTest::TangoPrinter::restore_set("poll_att");
std::this_thread::sleep_for(std::chrono::seconds(2));
// Read attribute from polling buffer
DeviceAttribute da;
device1->set_source(CACHE);
TS_ASSERT_THROWS_NOTHING(da = device1->read_attribute("Enum_attr_rw"));
short sh;
TS_ASSERT_THROWS_NOTHING(da >> sh);
TS_ASSERT_EQUALS(sh, 1);
TS_ASSERT_EQUALS(da.get_type(), Tango::DEV_ENUM);
device1->set_source(CACHE_DEV);
// Read data history
vector<DeviceAttributeHistory> *hist = nullptr;
TS_ASSERT_THROWS_NOTHING(hist = device1->attribute_history("Enum_attr_rw", 5));
for(int i = 0; i < 5; i++)
{
bool fail = (*hist)[i].has_failed();
TS_ASSERT(!fail);
DevShort hist_val;
(*hist)[i] >> hist_val;
TS_ASSERT_EQUALS(hist_val, 1);
TS_ASSERT_EQUALS((*hist)[i].get_type(), Tango::DEV_ENUM);
}
delete hist;
// Stop polling
DevVarStringArray rem_attr_poll;
rem_attr_poll.length(3);
rem_attr_poll[0] = device1_name.c_str();
rem_attr_poll[1] = "attribute";
rem_attr_poll[2] = "Enum_attr_rw";
din << rem_attr_poll;
TS_ASSERT_THROWS_NOTHING(adm_dev->command_inout("RemObjPolling", din));
const DevVarStringArray *polled_devices;
TS_ASSERT_THROWS_NOTHING(dout = adm_dev->command_inout("PolledDevice"));
dout >> polled_devices;
TS_ASSERT_EQUALS((*polled_devices).length(), 0u);
CxxTest::TangoPrinter::restore_unset("poll_att");
}
void test_dynamic_attribute_of_enum_type()
{
Tango::ConstDevString ds = "Added_enum_attr";
Tango::DeviceData din;
din << ds;
TS_ASSERT_THROWS_NOTHING(device1->command_inout("IOAddAttribute", din));
Tango::AttributeInfoEx aie;
TS_ASSERT_THROWS_NOTHING(aie = device1->get_attribute_config("Added_enum_attr"));
TS_ASSERT_EQUALS(aie.enum_labels.size(), 3u);
TS_ASSERT_EQUALS(aie.enum_labels[0], "Red");
TS_ASSERT_EQUALS(aie.enum_labels[1], "Green");
TS_ASSERT_EQUALS(aie.enum_labels[2], "Blue");
TS_ASSERT_THROWS_NOTHING(device1->command_inout("IORemoveAttribute", din));
}
void test_Dyn_enum()
{
CxxTest::TangoPrinter::restore_set("dyn_enum_att");
Tango::DeviceAttribute da;
Tango::DevShort sh;
/* TS_ASSERT_THROWS_NOTHING(da = device1->read_attribute("DynEnum_attr"));
TS_ASSERT_THROWS_ASSERT(da >> sh,Tango::DevFailed &e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrConfig);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));*/
// Add labels to the enum
TS_ASSERT_THROWS_NOTHING(device1->command_inout("SetEnumLabels"));
TS_ASSERT_THROWS_NOTHING(da = device1->read_attribute("DynEnum_attr"));
da >> sh;
TS_ASSERT_EQUALS(sh, 2);
TS_ASSERT_EQUALS(da.get_type(), Tango::DEV_ENUM);
// Get att config, add one label and check it is there in conf
Tango::AttributeInfoEx aie, aie2;
TS_ASSERT_THROWS_NOTHING(aie = device1->get_attribute_config("DynEnum_attr"));
TS_ASSERT_EQUALS(aie.enum_labels.size(), 4u);
Tango::ConstDevString ds = "Four";
Tango::DeviceData din;
din << ds;
TS_ASSERT_THROWS_NOTHING(device1->command_inout("AddEnumLabel", din));
TS_ASSERT_THROWS_NOTHING(aie2 = device1->get_attribute_config("DynEnum_attr"));
TS_ASSERT_EQUALS(aie2.enum_labels.size(), 5u);
TS_ASSERT_EQUALS(aie2.enum_labels[4], "Four");
// Check forbidden value
Tango::DevShort f_val = 1000;
din << f_val;
TS_ASSERT_THROWS_NOTHING(device1->command_inout("ForbiddenEnumValue", din));
TS_ASSERT_THROWS_NOTHING(da = device1->read_attribute("DynEnum_attr"));
TS_ASSERT_THROWS_ASSERT(
da >> sh, Tango::DevFailed & e, TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
f_val = 4;
din << f_val;
TS_ASSERT_THROWS_NOTHING(device1->command_inout("ForbiddenEnumValue", din));
f_val = 2;
din << f_val;
TS_ASSERT_THROWS_NOTHING(device1->command_inout("ForbiddenEnumValue", din));
}
void test_min_max_enum()
{
Tango::AttributeInfoEx config;
Tango::AttributeInfoListEx config_list;
Tango::AttributeInfoEx new_config;
// Retrieve the config
TS_ASSERT_THROWS_NOTHING(config = device1->get_attribute_config("Enum_attr_rw"));
// Try to set max_alarm
new_config = config;
new_config.alarms.max_alarm = "2";
config_list.push_back(new_config);
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(config_list),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
config_list.clear();
// Try to set max_warning
new_config = config;
new_config.alarms.max_warning = "2";
config_list.push_back(new_config);
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(config_list),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
config_list.clear();
// Try to set min_alarm
new_config = config;
new_config.alarms.min_alarm = "1";
config_list.push_back(new_config);
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(config_list),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
config_list.clear();
// Try to set min_warning
new_config = config;
new_config.alarms.min_warning = "1";
config_list.push_back(new_config);
TS_ASSERT_THROWS_ASSERT(device1->set_attribute_config(config_list),
Tango::DevFailed & e,
TS_ASSERT_EQUALS(string(e.errors[0].reason.in()), API_AttrOptProp);
TS_ASSERT_EQUALS(e.errors[0].severity, Tango::ERR));
config_list.clear();
}
void test_write_enum_attribute_out_of_range()
{
DeviceData write_val;
write_val = device1->command_inout("GetEnumWriteValue");
short before;
write_val >> before;
short sh_wr = -1;
DeviceAttribute da_wr("Enum_attr_rw", sh_wr);
std::vector<DeviceAttribute> list;
list.push_back(da_wr);
TS_ASSERT_THROWS_ASSERT(device1->write_attributes(list),
Tango::NamedDevFailedList & e,
TS_ASSERT(string(e.err_list[0].err_stack[0].reason.in()) == "API_WAttrOutsideLimit" &&
e.errors[0].severity == Tango::ERR));
write_val = device1->command_inout("GetEnumWriteValue");
short after;
write_val >> after;
TS_ASSERT_EQUALS(before, after);
}
};
// NOLINTEND(*)
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