v1.0.0-rc.178 (#88)

* Rugnux: Processes serial crystallography data from XFELs - SACLA (MPCCD), PAL-XFEL and European XFEL (CXI), LCLS (XTC) and SwissFEL Alvra (JUNGFRAU with a CrystFEL module geometry) - with several files or Jungfraujoch master files merged in one run (`rugnux *_master.h5`).
* Rugnux: Stills processing takes a known unit cell and space group as a starting point, finds the beam centre (and, with a cell, the detector distance) from the images, detects the saturation level in other facilities' files and refines the placement of individual detector panels.
* Rugnux: The stills report gives R_split and CC1/2 from frame half-sets, comparable with CrystFEL.
* jfjoch_viewer: Opens the same XFEL file formats.
* Validation: A stills battery checks Rugnux against deposited structures from SACLA, PAL-XFEL, LCLS, European XFEL and SwissFEL.
* Rugnux: More reliable convergence of rotation scaling, and live molecular replacement starts as soon as the model is uploaded.
* jfjoch_broker: Initialize clears the previous dataset's bearer tokens, image buffer and live Rugnux status, and a slow CUDA JIT cache is reported at start.

Reviewed-on: #88
Co-authored-by: Filip Leonarski <filip.leonarski@psi.ch>

tests/BrokerHttpAuthTest.cpp

@@ -69,7 +69,8 @@ TEST_CASE("JFJochBrokerHttp_BearerTokens", "[broker]") {
         for (const char *path: {"/statistics/data_collection", "/result/scan", "/image_buffer/start.cbor",
                                 "/image_buffer/image.cbor?id=0", "/image_buffer/image.tiff?id=0",
                                 "/image_buffer/image.jpeg?id=0", "/preview/plot?type=bkg_estimate",
-                                "/preview/plot.bin?type=bkg_estimate", "/live/events"}) {
+                                "/preview/plot.bin?type=bkg_estimate", "/live/events",
+                                "/rugnux/status"}) {
             INFO(path);
             auto res = client.Get(path);
             REQUIRE(res);
@@ -78,6 +79,11 @@ TEST_CASE("JFJochBrokerHttp_BearerTokens", "[broker]") {
             REQUIRE(res->body.find("protected_run") == std::string::npos);
             REQUIRE(client.Get(path, wrong)->status == 401);
         }
+        // Live rugnux settings and its model prepare the next collection: open like the rest of the configuration.
+        REQUIRE(client.Get("/config/rugnux")->status == 200);
+        REQUIRE(client.Put("/config/rugnux", R"({"enable":false})", "application/json")->status == 200);
+        REQUIRE(client.Put("/config/rugnux/model", "", "application/octet-stream")->status == 400);
+        REQUIRE(client.Delete("/config/rugnux/model")->status == 200);
     }
 
     SECTION("either token opens them") {
@@ -86,6 +92,7 @@ TEST_CASE("JFJochBrokerHttp_BearerTokens", "[broker]") {
         REQUIRE(res->body.find("protected_run") != std::string::npos);
         REQUIRE(client.Get("/statistics/data_collection", other)->status == 200);
         REQUIRE(client.Get("/preview/plot?type=bkg_estimate", good)->status == 200);
+        REQUIRE(client.Get("/rugnux/status", good)->status == 200);
     }
 
     SECTION("the aggregate statistics drop the measurement block instead of refusing") {
@@ -103,6 +110,20 @@ TEST_CASE("JFJochBrokerHttp_BearerTokens", "[broker]") {
         REQUIRE(client.Get("/live/events", good)->status == 409);
     }
 
+    SECTION("initialize drops the tokens and everything they protected") {
+        REQUIRE(client.Post("/initialize")->status == 200);
+        for (int i = 0; i < 120 && nlohmann::json::parse(client.Get("/status")->body).at("state") != "Idle"; i++)
+            std::this_thread::sleep_for(std::chrono::milliseconds(500));
+        auto res = client.Get("/statistics/data_collection");
+        REQUIRE(res->status == 200);
+        REQUIRE(res->body.find("protected_run") == std::string::npos);
+        auto stats = client.Get("/statistics");
+        REQUIRE(stats->status == 200);
+        REQUIRE(stats->body.find("protected_run") == std::string::npos);
+        REQUIRE(client.Get("/rugnux/status")->status == 200);
+        REQUIRE(client.Get("/result/scan")->status != 401);
+    }
+
     SECTION("the control plane and the broker status stay open") {
         REQUIRE(client.Get("/status")->status == 200);
         REQUIRE(client.Get("/image_buffer/status")->status == 200);
@@ -115,11 +136,11 @@ TEST_CASE("JFJochBrokerHttp_BearerTokens", "[broker]") {
         nlohmann::json body = {{"beam_x_pxl", 1000}, {"beam_y_pxl", 1000},
                                {"detector_distance_mm", 100}, {"incident_energy_keV", 12.4}};
         REQUIRE(client.Post("/start", body.dump(), "application/json")->status == 500);
-        REQUIRE(client.Post("/initialize")->status == 200);
         REQUIRE(client.Get("/statistics/data_collection")->status == 401);
         REQUIRE(client.Get("/statistics/data_collection", good)->status == 200);
 
-        // The next start without tokens lifts the protection.
+        // Back from Inactive; the next start without tokens leaves the dataset open.
+        REQUIRE(client.Post("/initialize")->status == 200);
         start(nlohmann::json::object());
         REQUIRE(client.Get("/statistics/data_collection")->status == 200);
         REQUIRE(client.Get("/statistics/data_collection", wrong)->status == 200);