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write rawfiles (single file) and read rawfiles in order (#66)

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* read subfiles with unordered and missing frames

* save work debugging

* Revert "save work debugging"

This reverts commit e791992a05.

* Revert "read subfiles with unordered and missing frames"

This reverts commit 1177fd129d.

* throw when two frames have different frame numbers

* write single part RawFile (working beta)

* correct total number of frames in master file

* add new mythen file with syncd frames

* read frames with same frame number

* clang-tidy fixes, formatting, add tests

* improve readability in loop

* fix failing tests

---------

Co-authored-by: Bechir <bechir.brahem420@gmail.com>
This commit is contained in:
Bechir Braham
2024-05-07 10:46:24 +02:00
committed by GitHub
parent a4850892e0
commit 70acfbf4ac
33 changed files with 718 additions and 284 deletions
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34
file_io/test/RawFile.test.cpp
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@ -79,4 +79,36 @@ TEST_CASE("Compare reading from a numpy file with a raw file") {
auto npy_frame = npy.read();
CHECK(raw_frame.view<uint16_t>() == npy_frame.view<uint16_t>());
}
}
}
TEST_CASE("Read multipart files") {
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};
for (size_t i = 0; i < 10; i++) {
auto frame = f.read();
CHECK(frame.rows() == 512);
CHECK(frame.cols() == 1024);
CHECK(frame.view<uint16_t>()(0, 0) == pixel_0_0[i]);
CHECK(frame.view<uint16_t>()(0, 1) == pixel_0_1[i]);
CHECK(frame.view<uint16_t>()(1, 0) == pixel_1_0[i]);
CHECK(frame.view<uint16_t>()(255, 1023) == pixel_255_1023[i]);
CHECK(frame.view<uint16_t>()(511, 1023) == pixel_511_1023[i]);
}
}
TEST_CASE("Read file with unordered frames") {
auto fpath = test_data_path() / "mythen" / "scan242_master_3.raw";
REQUIRE(std::filesystem::exists(fpath));
File f(fpath, "r");
REQUIRE_THROWS(f.read());
}