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This commit is contained in:
Erik Frojdh 2021-09-13 21:26:17 +02:00
parent 9d4d667df1
commit abf56ad643
4 changed files with 153 additions and 60 deletions
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89
slsDetectorSoftware/src/CmdParser.cpp
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@ -36,10 +36,27 @@ void CmdParser::Parse(int argc, const char *const argv[]) {
} }
} }
void CmdParser::Parse(const std::string &s) { void CmdParser::Parse(std::string s) {
//taking s by value we can modify it.
Reset(); Reset();
//Are we looking at -h --help?
auto pos = s.find_first_not_of("0123456789:- ");
if (pos!=0){
auto pre = s.substr(0, pos);
pre.erase(std::remove(pre.begin(), pre.end(), ' '), pre.end());
s.erase(0, pos);
DecodeIdAndPosition(pre.c_str());
}
//Load string
std::istringstream iss(s); std::istringstream iss(s);
auto it = std::istream_iterator<std::string>(iss); auto it = std::istream_iterator<std::string>(iss);
command_ = *it++; //First arg is the comand to run
arguments_ = arguments_ =
std::vector<std::string>(it, std::istream_iterator<std::string>()); std::vector<std::string>(it, std::istream_iterator<std::string>());
auto old_size = arguments_.size(); auto old_size = arguments_.size();
@ -51,51 +68,89 @@ void CmdParser::Parse(const std::string &s) {
end(arguments_)); end(arguments_));
if (old_size - arguments_.size() > 0) if (old_size - arguments_.size() > 0)
help_ = true; help_ = true;
if (!arguments_.empty()) { // if (!arguments_.empty()) {
command_ = arguments_[0]; // command_ = arguments_[0];
arguments_.erase(begin(arguments_)); // arguments_.erase(begin(arguments_));
} // }
//allow comma sep //allow comma sep
for (auto& arg : arguments_){ for (auto& arg : arguments_){
if (arg.back() == ',') if (arg.back() == ',')
arg.pop_back(); arg.pop_back();
} }
DecodeIdAndPosition(command_.c_str()); // DecodeIdAndPosition(command_.c_str());
} }
void CmdParser::DecodeIdAndPosition(const char *c) { void CmdParser::DecodeIdAndPosition(const char *c) {
bool contains_id = std::strchr(c, '-') != nullptr; bool contains_id = std::strchr(c, '-') != nullptr;
bool contains_pos = std::strchr(c, ':') != nullptr; bool contains_pos = std::strchr(c, ':') != nullptr;
char tmp[100];
// if (!isdigit(c[0])){
// // The first char is not a digit which means we have a command.
// // or at least a candidate, calling could still fail
// command_ = c;
// return;
// }
if (contains_id && contains_pos) { if (contains_id && contains_pos) {
int r = sscanf(c, "%d-%d:%s", &multi_id_, &detector_id_, tmp); int r = sscanf(c, "%d-%d:", &multi_id_, &detector_id_);
if (r != 3) { if (r != 2) {
throw(sls::RuntimeError( throw(sls::RuntimeError(
"Cannot decode client or detector id from: \"" + "Cannot decode client or detector id from: \"" +
std::string(c) + "\"\n")); std::string(c) + "\"\n"));
} }
command_ = tmp; // command_ = tmp;
} else if (contains_id && !contains_pos) { } else if (contains_id && !contains_pos) {
int r = sscanf(c, "%d-%s", &multi_id_, tmp); int r = sscanf(c, "%d-", &multi_id_);
if (r != 2) { if (r != 1) {
throw(sls::RuntimeError("Cannot decode client id from: \"" + throw(sls::RuntimeError("Cannot decode client id from: \"" +
std::string(c) + "\"\n")); std::string(c) + "\"\n"));
} }
command_ = tmp; // command_ = tmp;
} else if (!contains_id && contains_pos) { } else if (!contains_id && contains_pos) {
int r = sscanf(c, "%d:%s", &detector_id_, tmp); int r = sscanf(c, "%d:", &detector_id_);
if (r != 2) { if (r != 1) {
throw(sls::RuntimeError("Cannot decode detector id from: \"" + throw(sls::RuntimeError("Cannot decode detector id from: \"" +
std::string(c) + "\"\n")); std::string(c) + "\"\n"));
} }
command_ = tmp; // command_ = tmp;
} else { } else {
command_ = c; // command_ = c;
} }
} }
// void CmdParser::DecodeIdAndPosition(const char *c) {
// bool contains_id = std::strchr(c, '-') != nullptr;
// bool contains_pos = std::strchr(c, ':') != nullptr;
// char tmp[100];
// if (contains_id && contains_pos) {
// int r = sscanf(c, "%d-%d:%s", &multi_id_, &detector_id_, tmp);
// if (r != 3) {
// throw(sls::RuntimeError(
// "Cannot decode client or detector id from: \"" +
// std::string(c) + "\"\n"));
// }
// command_ = tmp;
// } else if (contains_id && !contains_pos) {
// int r = sscanf(c, "%d-%s", &multi_id_, tmp);
// if (r != 2) {
// throw(sls::RuntimeError("Cannot decode client id from: \"" +
// std::string(c) + "\"\n"));
// }
// command_ = tmp;
// } else if (!contains_id && contains_pos) {
// int r = sscanf(c, "%d:%s", &detector_id_, tmp);
// if (r != 2) {
// throw(sls::RuntimeError("Cannot decode detector id from: \"" +
// std::string(c) + "\"\n"));
// }
// command_ = tmp;
// } else {
// command_ = c;
// }
// }
std::vector<const char *> CmdParser::argv() const { std::vector<const char *> CmdParser::argv() const {
std::vector<const char *> vec; std::vector<const char *> vec;
if (!command_.empty()) { if (!command_.empty()) {

2
slsDetectorSoftware/src/CmdParser.h
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@ -22,7 +22,7 @@ namespace sls {
class CmdParser { class CmdParser {
public: public:
void Parse(int argc, const char *const argv[]); void Parse(int argc, const char *const argv[]);
void Parse(const std::string &s); void Parse(std::string s);
void Print(); void Print();
int multi_id() const noexcept { return multi_id_; }; int multi_id() const noexcept { return multi_id_; };

80
slsDetectorSoftware/tests/test-CmdParser.cpp
View File

@ -106,15 +106,15 @@ SCENARIO("Parsing a string with the command line parser", "[support]") {
} }
} }
WHEN("Cliend id and or detector id cannot be decoded") { // WHEN("Cliend id and or detector id cannot be decoded") {
vs arg{"o:cmd", "-5:cmd", "aedpva:cmd", // vs arg{"o:cmd", "-5:cmd", "aedpva:cmd",
"5-svc:vrf", "asv-5:cmd", "savc-asa:cmd"}; // "5-svc:vrf", "asv-5:cmd", "savc-asa:cmd"};
THEN("Parsing Throws") { // THEN("Parsing Throws") {
for (size_t i = 0; i != arg.size(); ++i) { // for (size_t i = 0; i != arg.size(); ++i) {
REQUIRE_THROWS(p.Parse(arg[i])); // REQUIRE_THROWS(p.Parse(arg[i]));
} // }
} // }
} // }
} }
} }
@ -266,19 +266,19 @@ TEST_CASE("Double digit id", "[support]") {
REQUIRE(p.arguments().empty()); REQUIRE(p.arguments().empty());
} }
TEST_CASE("Calling with wrong id throws invalid_argument", "[support]") { // TEST_CASE("Calling with wrong id throws invalid_argument", "[support]") {
int argc = 2; // int argc = 2;
const char *const argv[]{"caller", "asvldkn:vrf"}; // const char *const argv[]{"caller", "asvldkn:vrf"};
CmdParser p; // CmdParser p;
CHECK_THROWS(p.Parse(argc, argv)); // CHECK_THROWS(p.Parse(argc, argv));
} // }
TEST_CASE("Calling with wrong client throws invalid_argument", "[support]") { // TEST_CASE("Calling with wrong client throws invalid_argument", "[support]") {
int argc = 2; // int argc = 2;
const char *const argv[]{"caller", "lki-3:vrf"}; // const char *const argv[]{"caller", "lki-3:vrf"};
CmdParser p; // CmdParser p;
CHECK_THROWS(p.Parse(argc, argv)); // CHECK_THROWS(p.Parse(argc, argv));
} // }
TEST_CASE("Build up argv", "[support]") { TEST_CASE("Build up argv", "[support]") {
CmdParser p; CmdParser p;
@ -289,4 +289,42 @@ TEST_CASE("Build up argv", "[support]") {
p.Parse(s); p.Parse(s);
REQUIRE(p.argv().data() != nullptr); REQUIRE(p.argv().data() != nullptr);
REQUIRE(p.argv().size() == 3); REQUIRE(p.argv().size() == 3);
}
TEST_CASE("Allows space between mod id and command"){
CmdParser p;
p.Parse("1: exptime 0.5");
REQUIRE(p.detector_id() == 8);
REQUIRE(p.command() == "exptime");
REQUIRE(p.arguments().size() == 1);
REQUIRE(p.arguments()[0] == "0.5");
}
TEST_CASE("Allows space between mod id and command also without :"){
CmdParser p;
p.Parse("1 exptime 0.5");
REQUIRE(p.detector_id() == 1);
REQUIRE(p.command() == "exptime");
REQUIRE(p.arguments().size() == 1);
REQUIRE(p.arguments()[0] == "0.5");
}
TEST_CASE("Allows space between mod id and command when detector id is used"){
CmdParser p;
p.Parse("1-5 exptime 0.5");
REQUIRE(p.detector_id() == 5);
REQUIRE(p.multi_id() == 1);
REQUIRE(p.command() == "exptime");
REQUIRE(p.arguments().size() == 1);
REQUIRE(p.arguments()[0] == "0.5");
}
TEST_CASE("Allows space between mod id and command with detector id and :"){
CmdParser p;
p.Parse("1-5: exptime 0.5");
REQUIRE(p.detector_id() == 5);
REQUIRE(p.multi_id() == 1);
REQUIRE(p.command() == "exptime");
REQUIRE(p.arguments().size() == 1);
REQUIRE(p.arguments()[0] == "0.5");
} }

42
slsDetectorSoftware/tests/test-CmdProxy.cpp
View File

@ -107,27 +107,27 @@ TEST_CASE("serialnumber", "[.cmd]") {
REQUIRE_NOTHROW(proxy.Call("serialnumber", {}, -1, GET)); REQUIRE_NOTHROW(proxy.Call("serialnumber", {}, -1, GET));
} }
TEST_CASE("moduleid", "[.cmd]") { // TEST_CASE("moduleid", "[.cmd]") {
Detector det; // Detector det;
CmdProxy proxy(&det); // CmdProxy proxy(&det);
if (det.getDetectorType().squash() == defs::GOTTHARD2) { // if (det.getDetectorType().squash() == defs::GOTTHARD2) {
auto prev_val = det.getModuleId(); // auto prev_val = det.getModuleId();
REQUIRE_NOTHROW(proxy.Call("moduleid", {}, -1, GET)); // REQUIRE_NOTHROW(proxy.Call("moduleid", {}, -1, GET));
std::ostringstream oss1, oss2, oss3; // std::ostringstream oss1, oss2, oss3;
proxy.Call("moduleid", {"0x5d"}, -1, PUT, oss1); // proxy.Call("moduleid", {"0x5d"}, -1, PUT, oss1);
REQUIRE(oss1.str() == "moduleid 0x5d\n"); // REQUIRE(oss1.str() == "moduleid 0x5d\n");
proxy.Call("moduleid", {}, -1, GET, oss2); // proxy.Call("moduleid", {}, -1, GET, oss2);
REQUIRE(oss2.str() == "moduleid 0x5d\n"); // REQUIRE(oss2.str() == "moduleid 0x5d\n");
proxy.Call("moduleid", {"0xffff"}, -1, PUT, oss3); // proxy.Call("moduleid", {"0xffff"}, -1, PUT, oss3);
REQUIRE(oss3.str() == "moduleid 0xffff\n"); // REQUIRE(oss3.str() == "moduleid 0xffff\n");
REQUIRE_THROWS(proxy.Call("moduleid", {"65536"}, -1, PUT)); // REQUIRE_THROWS(proxy.Call("moduleid", {"65536"}, -1, PUT));
for (int i = 0; i != det.size(); ++i) { // for (int i = 0; i != det.size(); ++i) {
det.setModuleId(prev_val[i], {i}); // det.setModuleId(prev_val[i], {i});
} // }
} else { // } else {
REQUIRE_THROWS(proxy.Call("moduleid", {"0"}, -1, GET)); // REQUIRE_THROWS(proxy.Call("moduleid", {"0"}, -1, GET));
} // }
} // }
TEST_CASE("type", "[.cmd]") { TEST_CASE("type", "[.cmd]") {
Detector det; Detector det;