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added test cases

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This commit is contained in:
mazzol_a
2025-06-06 11:31:39 +02:00
parent 9c6e629298
commit 87d8682b1e
6 changed files with 298 additions and 155 deletions
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13
include/aare/RawFile.hpp
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@ -36,9 +36,12 @@ class RawFile : public FileInterface {
RawMasterFile m_master;
size_t m_current_frame{};
size_t m_current_subfile{};
DetectorGeometry m_geometry;
std::vector<ssize_t> m_modules_in_roi{};
protected:
DetectorGeometry m_geometry;
public:
/**
* @brief RawFile constructor
@ -95,15 +98,17 @@ class RawFile : public FileInterface {
*/
Frame get_frame(size_t frame_index);
void open_subfiles();
protected:
void find_geometry();
/**
* @brief read the header of the file
* @param fname path to the data subfile
* @return DetectorHeader
*/
static DetectorHeader read_header(const std::filesystem::path &fname);
void open_subfiles();
void find_geometry();
};
} // namespace aare

2
include/aare/RawMasterFile.hpp
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@ -81,6 +81,7 @@ class RawMasterFile {
size_t m_pixels_y{};
size_t m_pixels_x{};
size_t m_bitdepth{};
size_t m_num_udp_interfaces_per_module = 1;
xy m_geometry{};
@ -119,6 +120,7 @@ class RawMasterFile {
size_t max_frames_per_file() const;
size_t bitdepth() const;
size_t frame_padding() const;
size_t num_udp_interfaces_per_module() const;
const FrameDiscardPolicy &frame_discard_policy() const;
size_t total_frames_expected() const;

27
src/RawFile.cpp
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@ -24,8 +24,8 @@ RawFile::RawFile(const std::filesystem::path &fname, const std::string &mode)
m_modules_in_roi.reserve(n_modules());
for (size_t module_index = 0; module_index < n_modules();
++module_index) {
if (m_geometry.module_pixel_0[module_index].width == 0 &&
m_geometry.module_pixel_0[module_index].height == 0)
if (m_geometry.module_pixel_0[module_index].width != 0 &&
m_geometry.module_pixel_0[module_index].height != 0)
m_modules_in_roi.push_back(module_index);
}
} else {
@ -148,17 +148,20 @@ RawMasterFile RawFile::master() const { return m_master; }
*/
void RawFile::find_geometry() {
// TODO potentially update for Eiger
for (size_t col = 0; col < m_master.geometry().col; ++col)
for (size_t col = 0; col < m_master.geometry().col;
col += m_master.num_udp_interfaces_per_module())
for (size_t row = 0; row < m_master.geometry().row; ++row) {
ModuleGeometry g;
g.origin_x = col * m_master.pixels_x();
g.origin_y = row * m_master.pixels_y();
g.row_index = row;
g.col_index = col;
g.width = m_master.pixels_x();
g.height = m_master.pixels_y();
m_geometry.module_pixel_0.push_back(g);
for (size_t port = 0;
port < m_master.num_udp_interfaces_per_module(); ++port) {
ModuleGeometry g;
g.origin_x = (col + port) * m_master.pixels_x();
g.origin_y = row * m_master.pixels_y();
g.row_index = row;
g.col_index = col + port;
g.width = m_master.pixels_x();
g.height = m_master.pixels_y();
m_geometry.module_pixel_0.push_back(g);
}
}
m_geometry.pixels_y = (m_master.geometry().row * m_master.pixels_y());

156
src/RawFile.test.cpp
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@ -1,18 +1,21 @@
#include "aare/RawFile.hpp"
#include "aare/File.hpp"
#include "aare/RawMasterFile.hpp" //needed for ROI
#include "aare/RawFile.hpp"
#include <catch2/catch_test_macros.hpp>
#include <catch2/generators/catch_generators.hpp>
#include <filesystem>
#include "test_config.hpp"
using aare::File;
using aare::RawFile;
using namespace aare;
TEST_CASE("Read number of frames from a jungfrau raw file", "[.integration]") {
auto fpath = test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
auto fpath =
test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
@ -20,7 +23,8 @@ TEST_CASE("Read number of frames from a jungfrau raw file", "[.integration]") {
}
TEST_CASE("Read frame numbers from a jungfrau raw file", "[.integration]") {
auto fpath = test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
auto fpath =
test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
@ -36,7 +40,8 @@ TEST_CASE("Read frame numbers from a jungfrau raw file", "[.integration]") {
}
TEST_CASE("Read a frame number too high throws", "[.integration]") {
auto fpath = test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
auto fpath =
test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
@ -49,8 +54,10 @@ TEST_CASE("Read a frame number too high throws", "[.integration]") {
REQUIRE_THROWS(f.frame_number(10));
}
TEST_CASE("Read a frame numbers where the subfile is missing throws", "[.integration]") {
auto fpath = test_data_path() / "jungfrau" / "jungfrau_missing_subfile_master_0.json";
TEST_CASE("Read a frame numbers where the subfile is missing throws",
"[.integration]") {
auto fpath = test_data_path() / "jungfrau" /
"jungfrau_missing_subfile_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
@ -58,7 +65,7 @@ TEST_CASE("Read a frame numbers where the subfile is missing throws", "[.integra
// we know this file has 10 frames with frame numbers 1 to 10
// f0 1,2,3
// f1 4,5,6 - but files f1-f3 are missing
// f2 7,8,9 - gone
// f2 7,8,9 - gone
// f3 10 - gone
REQUIRE(f.frame_number(0) == 1);
REQUIRE(f.frame_number(1) == 2);
@ -69,15 +76,18 @@ TEST_CASE("Read a frame numbers where the subfile is missing throws", "[.integra
REQUIRE_THROWS(f.frame_number(10));
}
TEST_CASE("Read data from a jungfrau 500k single port raw file", "[.integration]") {
auto fpath = test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
TEST_CASE("Read data from a jungfrau 500k single port raw file",
"[.integration]") {
auto fpath =
test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
// we know this file has 10 frames with pixel 0,0 being: 2123, 2051, 2109, 2117, 2089, 2095, 2072, 2126, 2097, 2102
std::vector<uint16_t> pixel_0_0 = {2123, 2051, 2109, 2117, 2089, 2095, 2072, 2126, 2097, 2102};
// we know this file has 10 frames with pixel 0,0 being: 2123, 2051, 2109,
// 2117, 2089, 2095, 2072, 2126, 2097, 2102
std::vector<uint16_t> pixel_0_0 = {2123, 2051, 2109, 2117, 2089,
2095, 2072, 2126, 2097, 2102};
for (size_t i = 0; i < 10; i++) {
auto frame = f.read_frame();
CHECK(frame.rows() == 512);
@ -100,10 +110,12 @@ TEST_CASE("Read frame numbers from a raw file", "[.integration]") {
}
TEST_CASE("Compare reading from a numpy file with a raw file", "[.files]") {
auto fpath_raw = test_data_path() / "raw/jungfrau" / "jungfrau_single_master_0.json";
auto fpath_raw =
test_data_path() / "raw/jungfrau" / "jungfrau_single_master_0.json";
REQUIRE(std::filesystem::exists(fpath_raw));
auto fpath_npy = test_data_path() / "raw/jungfrau" / "jungfrau_single_0.npy";
auto fpath_npy =
test_data_path() / "raw/jungfrau" / "jungfrau_single_0.npy";
REQUIRE(std::filesystem::exists(fpath_npy));
File raw(fpath_raw, "r");
@ -121,17 +133,23 @@ TEST_CASE("Compare reading from a numpy file with a raw file", "[.files]") {
}
TEST_CASE("Read multipart files", "[.integration]") {
auto fpath = test_data_path() / "jungfrau" / "jungfrau_double_master_0.json";
auto fpath =
test_data_path() / "jungfrau" / "jungfrau_double_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
// we know this file has 10 frames check read_multiport.py for the values
std::vector<uint16_t> pixel_0_0 = {2099, 2121, 2108, 2084, 2084, 2118, 2066, 2108, 2112, 2116};
std::vector<uint16_t> pixel_0_1 = {2842, 2796, 2865, 2798, 2805, 2817, 2852, 2789, 2792, 2833};
std::vector<uint16_t> pixel_255_1023 = {2149, 2037, 2115, 2102, 2118, 2090, 2036, 2071, 2073, 2142};
std::vector<uint16_t> pixel_511_1023 = {3231, 3169, 3167, 3162, 3168, 3160, 3171, 3171, 3169, 3171};
std::vector<uint16_t> pixel_1_0 = {2748, 2614, 2665, 2629, 2618, 2630, 2631, 2634, 2577, 2598};
std::vector<uint16_t> pixel_0_0 = {2099, 2121, 2108, 2084, 2084,
2118, 2066, 2108, 2112, 2116};
std::vector<uint16_t> pixel_0_1 = {2842, 2796, 2865, 2798, 2805,
2817, 2852, 2789, 2792, 2833};
std::vector<uint16_t> pixel_255_1023 = {2149, 2037, 2115, 2102, 2118,
2090, 2036, 2071, 2073, 2142};
std::vector<uint16_t> pixel_511_1023 = {3231, 3169, 3167, 3162, 3168,
3160, 3171, 3171, 3169, 3171};
std::vector<uint16_t> pixel_1_0 = {2748, 2614, 2665, 2629, 2618,
2630, 2631, 2634, 2577, 2598};
for (size_t i = 0; i < 10; i++) {
auto frame = f.read_frame();
@ -145,12 +163,102 @@ TEST_CASE("Read multipart files", "[.integration]") {
}
}
// dummy test class for easy member access
class RawFileTestWrapper : public RawFile {
public:
RawFileTestWrapper(const std::filesystem::path &fname,
const std::string &mode = "r")
: RawFile(fname, mode) {}
void find_geometry() { RawFile::find_geometry(); }
DetectorGeometry get_geometry() { return this->m_geometry; }
static DetectorHeader read_header(const std::filesystem::path &fname) {
return RawFile::read_header(fname);
}
};
struct TestParameters {
const std::string master_filename{};
const uint8_t num_ports{};
const DetectorGeometry geometry{};
};
TEST_CASE("check find_geometry", "[.integration][.files][.rawfile]") {
auto test_parameters = GENERATE(
TestParameters{
"raw/jungfrau_2modules_version6.1.2/run_master_0.raw", 2,
DetectorGeometry{1, 2, 1024, 1024, 0, 0,
std::vector<ModuleGeometry>{
ModuleGeometry{0, 0, 512, 1024, 0, 0},
ModuleGeometry{0, 512, 512, 1024, 0, 1}}}},
TestParameters{
"raw/eiger_1_module_version7.0.0/eiger_1mod_master_7.json", 4,
DetectorGeometry{2, 2, 1024, 512, 0, 0,
std::vector<ModuleGeometry>{
ModuleGeometry{0, 0, 256, 512, 0, 0},
ModuleGeometry{512, 0, 256, 512, 0, 1},
ModuleGeometry{0, 256, 256, 512, 1, 0},
ModuleGeometry{512, 256, 256, 512, 1, 1}}}});
auto fpath = test_data_path() / test_parameters.master_filename;
REQUIRE(std::filesystem::exists(fpath));
RawFileTestWrapper f(fpath, "r");
auto geometry = f.get_geometry();
CHECK(geometry.modules_x == test_parameters.geometry.modules_x);
CHECK(geometry.modules_y == test_parameters.geometry.modules_y);
CHECK(geometry.pixels_x == test_parameters.geometry.pixels_x);
CHECK(geometry.pixels_y == test_parameters.geometry.pixels_y);
REQUIRE(geometry.module_pixel_0.size() == test_parameters.num_ports);
// compare to data stored in header
for (size_t i = 0; i < test_parameters.num_ports; ++i) {
auto subfile1_path = f.master().data_fname(i, 0);
REQUIRE(std::filesystem::exists(subfile1_path));
auto header = RawFileTestWrapper::read_header(subfile1_path);
CHECK(header.column == geometry.module_pixel_0[i].col_index);
CHECK(header.row == geometry.module_pixel_0[i].row_index);
CHECK(geometry.module_pixel_0[i].height ==
test_parameters.geometry.module_pixel_0[i].height);
CHECK(geometry.module_pixel_0[i].width ==
test_parameters.geometry.module_pixel_0[i].width);
CHECK(geometry.module_pixel_0[i].origin_x ==
test_parameters.geometry.module_pixel_0[i].origin_x);
CHECK(geometry.module_pixel_0[i].origin_y ==
test_parameters.geometry.module_pixel_0[i].origin_y);
}
}
TEST_CASE("Open multi module file with ROI",
"[.integration][.files][.rawfile]") {
auto fpath = test_data_path() / "SingleChipROI/Data_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
RawFile f(fpath, "r");
REQUIRE(f.master().roi().value().width() == 256);
REQUIRE(f.master().roi().value().height() == 256);
CHECK(f.n_modules() == 2);
CHECK(f.n_modules_in_roi() == 1);
}
TEST_CASE("Read file with unordered frames", "[.integration]") {
//TODO! Better explanation and error message
// TODO! Better explanation and error message
auto fpath = test_data_path() / "mythen" / "scan242_master_3.raw";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath);
REQUIRE_THROWS((f.read_frame()));
}

26
src/RawMasterFile.cpp
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@ -139,6 +139,10 @@ size_t RawMasterFile::n_modules() const {
return m_geometry.row * m_geometry.col;
}
size_t RawMasterFile::num_udp_interfaces_per_module() const {
return m_num_udp_interfaces_per_module;
}
std::optional<uint8_t> RawMasterFile::quad() const { return m_quad; }
// optional values, these may or may not be present in the master file
@ -262,6 +266,12 @@ void RawMasterFile::parse_json(const std::filesystem::path &fpath) {
} catch (const json::out_of_range &e) {
// not a scan
}
try {
m_num_udp_interfaces_per_module = j.at("Number of UDP Interfaces");
} catch (const json::out_of_range &e) {
if (m_type == DetectorType::Eiger)
m_num_udp_interfaces_per_module = 2;
}
try {
ROI tmp_roi;
@ -276,14 +286,14 @@ void RawMasterFile::parse_json(const std::filesystem::path &fpath) {
tmp_roi.ymin != 4294967295 || tmp_roi.ymax != 4294967295) {
if (v < 7.21) {
tmp_roi.xmax++;
tmp_roi.xmax++; // why is it updated
tmp_roi.ymax++;
}
m_roi = tmp_roi;
}
} catch (const json::out_of_range &e) {
std::cout << e.what() << std::endl;
// leave the optional empty
}
@ -337,6 +347,9 @@ void RawMasterFile::parse_raw(const std::filesystem::path &fpath) {
if (m_type == DetectorType::Moench) {
m_type = DetectorType::Moench03_old;
}
if (m_type == DetectorType::Eiger) {
m_num_udp_interfaces_per_module = 2;
}
} else if (key == "Timing Mode") {
m_timing_mode = StringTo<TimingMode>(value);
} else if (key == "Image Size") {
@ -393,6 +406,8 @@ void RawMasterFile::parse_raw(const std::filesystem::path &fpath) {
m_geometry = {
static_cast<uint32_t>(std::stoi(value.substr(1, pos))),
static_cast<uint32_t>(std::stoi(value.substr(pos + 1)))};
} else if (key == "Number of UDP Interfaces") {
m_num_udp_interfaces_per_module = std::stoi(value);
}
}
}
@ -417,15 +432,18 @@ void RawMasterFile::retrieve_geometry() {
uint16_t rows = 0;
uint16_t cols = 0;
// TODO use case for Eiger
while (std::filesystem::exists(data_fname(module_index, 0))) {
auto header = RawFile::read_header(data_fname(module_index, 0));
rows = std::max(rows, header.row);
cols = std::max(cols, header.column);
++rows;
++cols;
++module_index;
}
++rows;
++cols;
m_geometry = {rows, cols};
}

229
src/RawMasterFile.test.cpp
View File

@ -1,12 +1,12 @@
#include "aare/RawMasterFile.hpp"
#include <catch2/catch_test_macros.hpp>
#include "test_config.hpp"
#include <catch2/catch_test_macros.hpp>
#include <iostream>
using namespace aare;
TEST_CASE("Parse a master file fname"){
TEST_CASE("Parse a master file fname") {
RawFileNameComponents m("test_master_1.json");
REQUIRE(m.base_name() == "test");
REQUIRE(m.ext() == ".json");
@ -14,7 +14,7 @@ TEST_CASE("Parse a master file fname"){
REQUIRE(m.base_path() == "");
}
TEST_CASE("Extraction of base path works"){
TEST_CASE("Extraction of base path works") {
RawFileNameComponents m("some/path/test_master_73.json");
REQUIRE(m.base_name() == "test");
REQUIRE(m.ext() == ".json");
@ -22,7 +22,7 @@ TEST_CASE("Extraction of base path works"){
REQUIRE(m.base_path() == "some/path");
}
TEST_CASE("Construction of master file name and data files"){
TEST_CASE("Construction of master file name and data files") {
RawFileNameComponents m("test_master_1.json");
REQUIRE(m.master_fname() == "test_master_1.json");
REQUIRE(m.data_fname(0, 0) == "test_d0_f0_1.raw");
@ -31,7 +31,7 @@ TEST_CASE("Construction of master file name and data files"){
REQUIRE(m.data_fname(1, 1) == "test_d1_f1_1.raw");
}
TEST_CASE("Construction of master file name and data files using old scheme"){
TEST_CASE("Construction of master file name and data files using old scheme") {
RawFileNameComponents m("test_master_1.raw");
m.set_old_scheme(true);
REQUIRE(m.master_fname() == "test_master_1.raw");
@ -41,16 +41,15 @@ TEST_CASE("Construction of master file name and data files using old scheme"){
REQUIRE(m.data_fname(1, 1) == "test_d1_f000000000001_1.raw");
}
TEST_CASE("Master file name does not fit pattern"){
TEST_CASE("Master file name does not fit pattern") {
REQUIRE_THROWS(RawFileNameComponents("somefile.json"));
REQUIRE_THROWS(RawFileNameComponents("another_test_d0_f0_1.raw"));
REQUIRE_THROWS(RawFileNameComponents("test_master_1.txt"));
}
TEST_CASE("Parse scan parameters"){
ScanParameters s("[enabled\ndac dac 4\nstart 500\nstop 2200\nstep 5\nsettleTime 100us\n]");
TEST_CASE("Parse scan parameters") {
ScanParameters s("[enabled\ndac dac 4\nstart 500\nstop 2200\nstep "
"5\nsettleTime 100us\n]");
REQUIRE(s.enabled());
REQUIRE(s.dac() == "dac 4");
REQUIRE(s.start() == 500);
@ -58,7 +57,7 @@ TEST_CASE("Parse scan parameters"){
REQUIRE(s.step() == 5);
}
TEST_CASE("A disabled scan"){
TEST_CASE("A disabled scan") {
ScanParameters s("[disabled]");
REQUIRE_FALSE(s.enabled());
REQUIRE(s.dac() == "");
@ -67,9 +66,9 @@ TEST_CASE("A disabled scan"){
REQUIRE(s.step() == 0);
}
TEST_CASE("Parse a master file in .json format", "[.integration]"){
auto fpath = test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
TEST_CASE("Parse a master file in .json format", "[.integration]") {
auto fpath =
test_data_path() / "jungfrau" / "jungfrau_single_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
RawMasterFile f(fpath);
@ -80,7 +79,7 @@ TEST_CASE("Parse a master file in .json format", "[.integration]"){
REQUIRE(f.detector_type() == DetectorType::Jungfrau);
// "Timing Mode": "auto",
REQUIRE(f.timing_mode() == TimingMode::Auto);
// "Geometry": {
// "x": 1,
// "y": 1
@ -100,10 +99,9 @@ TEST_CASE("Parse a master file in .json format", "[.integration]"){
// "Max Frames Per File": 3,
REQUIRE(f.max_frames_per_file() == 3);
//Jungfrau doesn't write but it is 16
// Jungfrau doesn't write but it is 16
REQUIRE(f.bitdepth() == 16);
// "Frame Discard Policy": "nodiscard",
// "Frame Padding": 1,
@ -125,33 +123,48 @@ TEST_CASE("Parse a master file in .json format", "[.integration]"){
// "Frames in File": 10,
REQUIRE(f.frames_in_file() == 10);
//TODO! Should we parse this?
// "Frame Header Format": {
// "Frame Number": "8 bytes",
// "SubFrame Number/ExpLength": "4 bytes",
// "Packet Number": "4 bytes",
// "Bunch ID": "8 bytes",
// "Timestamp": "8 bytes",
// "Module Id": "2 bytes",
// "Row": "2 bytes",
// "Column": "2 bytes",
// "Reserved": "2 bytes",
// "Debug": "4 bytes",
// "Round Robin Number": "2 bytes",
// "Detector Type": "1 byte",
// "Header Version": "1 byte",
// "Packets Caught Mask": "64 bytes"
// }
// }
// TODO! Should we parse this?
// "Frame Header Format": {
// "Frame Number": "8 bytes",
// "SubFrame Number/ExpLength": "4 bytes",
// "Packet Number": "4 bytes",
// "Bunch ID": "8 bytes",
// "Timestamp": "8 bytes",
// "Module Id": "2 bytes",
// "Row": "2 bytes",
// "Column": "2 bytes",
// "Reserved": "2 bytes",
// "Debug": "4 bytes",
// "Round Robin Number": "2 bytes",
// "Detector Type": "1 byte",
// "Header Version": "1 byte",
// "Packets Caught Mask": "64 bytes"
// }
// }
REQUIRE_FALSE(f.analog_samples());
REQUIRE_FALSE(f.digital_samples());
REQUIRE_FALSE(f.digital_samples());
}
TEST_CASE("Parse a master file in .raw format", "[.integration]"){
auto fpath = test_data_path() / "moench/moench04_noise_200V_sto_both_100us_no_light_thresh_900_master_0.raw";
TEST_CASE("Parse a master file in old .raw format",
"[.integration][.files][.rawmasterfile]") {
auto fpath = test_data_path() /
"raw/jungfrau_2modules_version6.1.2/run_master_0.raw";
REQUIRE(std::filesystem::exists(fpath));
RawMasterFile f(fpath);
CHECK(f.num_udp_interfaces_per_module() == 1);
CHECK(f.n_modules() == 2);
CHECK(f.geometry().row == 2);
CHECK(f.geometry().col == 1);
}
TEST_CASE("Parse a master file in .raw format", "[.integration]") {
auto fpath =
test_data_path() /
"moench/"
"moench04_noise_200V_sto_both_100us_no_light_thresh_900_master_0.raw";
REQUIRE(std::filesystem::exists(fpath));
RawMasterFile f(fpath);
@ -209,80 +222,74 @@ TEST_CASE("Parse a master file in .raw format", "[.integration]"){
// Detector Type : 1 byte
// Header Version : 1 byte
// Packets Caught Mask : 64 bytes
}
TEST_CASE("Read eiger master file", "[.integration]"){
auto fpath = test_data_path() / "eiger" / "eiger_500k_32bit_master_0.json";
TEST_CASE("Read eiger master file", "[.integration]") {
auto fpath = test_data_path() / "eiger" / "eiger_500k_32bit_master_0.json";
REQUIRE(std::filesystem::exists(fpath));
RawMasterFile f(fpath);
// {
// "Version": 7.2,
REQUIRE(f.version() == "7.2");
// "Timestamp": "Tue Mar 26 17:24:34 2024",
// "Detector Type": "Eiger",
REQUIRE(f.detector_type() == DetectorType::Eiger);
// "Timing Mode": "auto",
REQUIRE(f.timing_mode() == TimingMode::Auto);
// "Geometry": {
// "x": 2,
// "y": 2
// },
// "Image Size in bytes": 524288,
REQUIRE(f.image_size_in_bytes() == 524288);
// "Pixels": {
// "x": 512,
REQUIRE(f.pixels_x() == 512);
// "y": 256
REQUIRE(f.pixels_y() == 256);
// },
// "Max Frames Per File": 10000,
REQUIRE(f.max_frames_per_file() == 10000);
// "Frame Discard Policy": "nodiscard",
REQUIRE(f.frame_discard_policy() == FrameDiscardPolicy::NoDiscard);
// "Frame Padding": 1,
REQUIRE(f.frame_padding() == 1);
// "Scan Parameters": "[disabled]",
// "Total Frames": 3,
// "Receiver Roi": {
// "xmin": 4294967295,
// "xmax": 4294967295,
// "ymin": 4294967295,
// "ymax": 4294967295
// },
// "Dynamic Range": 32,
// "Ten Giga": 0,
// "Exptime": "5s",
// "Period": "1s",
// "Threshold Energy": -1,
// "Sub Exptime": "2.62144ms",
// "Sub Period": "2.62144ms",
// "Quad": 0,
// "Number of rows": 256,
// "Rate Corrections": "[0, 0]",
// "Frames in File": 3,
// "Frame Header Format": {
// "Frame Number": "8 bytes",
// "SubFrame Number/ExpLength": "4 bytes",
// "Packet Number": "4 bytes",
// "Bunch ID": "8 bytes",
// "Timestamp": "8 bytes",
// "Module Id": "2 bytes",
// "Row": "2 bytes",
// "Column": "2 bytes",
// "Reserved": "2 bytes",
// "Debug": "4 bytes",
// "Round Robin Number": "2 bytes",
// "Detector Type": "1 byte",
// "Header Version": "1 byte",
// "Packets Caught Mask": "64 bytes"
// }
// }
// {
// "Version": 7.2,
REQUIRE(f.version() == "7.2");
// "Timestamp": "Tue Mar 26 17:24:34 2024",
// "Detector Type": "Eiger",
REQUIRE(f.detector_type() == DetectorType::Eiger);
// "Timing Mode": "auto",
REQUIRE(f.timing_mode() == TimingMode::Auto);
// "Geometry": {
// "x": 2,
// "y": 2
// },
// "Image Size in bytes": 524288,
REQUIRE(f.image_size_in_bytes() == 524288);
// "Pixels": {
// "x": 512,
REQUIRE(f.pixels_x() == 512);
// "y": 256
REQUIRE(f.pixels_y() == 256);
// },
// "Max Frames Per File": 10000,
REQUIRE(f.max_frames_per_file() == 10000);
// "Frame Discard Policy": "nodiscard",
REQUIRE(f.frame_discard_policy() == FrameDiscardPolicy::NoDiscard);
// "Frame Padding": 1,
REQUIRE(f.frame_padding() == 1);
// "Scan Parameters": "[disabled]",
// "Total Frames": 3,
// "Receiver Roi": {
// "xmin": 4294967295,
// "xmax": 4294967295,
// "ymin": 4294967295,
// "ymax": 4294967295
// },
// "Dynamic Range": 32,
// "Ten Giga": 0,
// "Exptime": "5s",
// "Period": "1s",
// "Threshold Energy": -1,
// "Sub Exptime": "2.62144ms",
// "Sub Period": "2.62144ms",
// "Quad": 0,
// "Number of rows": 256,
// "Rate Corrections": "[0, 0]",
// "Frames in File": 3,
// "Frame Header Format": {
// "Frame Number": "8 bytes",
// "SubFrame Number/ExpLength": "4 bytes",
// "Packet Number": "4 bytes",
// "Bunch ID": "8 bytes",
// "Timestamp": "8 bytes",
// "Module Id": "2 bytes",
// "Row": "2 bytes",
// "Column": "2 bytes",
// "Reserved": "2 bytes",
// "Debug": "4 bytes",
// "Round Robin Number": "2 bytes",
// "Detector Type": "1 byte",
// "Header Version": "1 byte",
// "Packets Caught Mask": "64 bytes"
// }
// }
}