Belle II Software development
mdst_compatibility-v04-00-03.py
1#!/usr/bin/env python3
2
3
10
11"""
12Test backwards compatibility for an mdst file produced with release-04-00-03.
13
14See https://xwiki.desy.de/xwiki/rest/p/0a372 if this test fails.
15
16CHANGES since release-04-00-03:
17
18- EventLevelClusteringInfo
19 + nKLMDigitsMultiStrip
20 + nECLShowers
21 + nECLLocalMaximums
22 + nECLTriggerCells
23- EventLevelTrackingInfo:
24 + hasSVDCKFAbortionFlag/setSVDCKFAbortionFlag
25 + hasPXDCKFAbortionFlag/setPXDCKFAbortionFlag
26 + hasSVDSpacePointCreatorAbortionFlag/setSVDSpacePointCreatorAbortionFlag
27- Global tags:
28 * The compatibility tag "Legacy_IP_Information" is no longer added for
29 release 4 input files.
30- TRGSummary:
31 + getTimQuality added
32 + isPoissonInInjectionVeto()
33 * added getters to map bit names to numbers (getInputBitNumber, getOutputBitNumber)
34 The mapping is from the database and doesn't affect mdst content and is thus not tested here.
35 + getInputBitNumber added
36 + getOutputBitNumber added
37- Particle masses:
38 * The particle masses have been updated to PDG 2020. As a result, the
39 energies corresponding to the measured momenta became slightly different.
40- TrackFitResult:
41 + ndf
42 + chi2
43 + remove the const classifier of TrackFitResults and add a function to update the contents
44 + updateTrackFitResult
45 + mask
46- ECLCluster:
47 + getMinTrkDistanceID
48- EventLevelTriggerTimeInfo
49 * added new storage element for information from the Trigger Timing Distribution (TTD)
50- Track:
51 + statusBitmap and getStatusBit
52 + getTrackTime added
53 + wasRefined
54 + isFlippedAndRefitted
55 + getTrackFitResultByName
56 + getTrackFitResultsByName
57 + getTrackFitResultWithClosestMassByName
58"""
59
60from basf2 import create_path, process, set_random_seed, find_file
61from b2test_utils import configure_logging_for_tests
62from mdst import add_mdst_dump
63
64if __name__ == "__main__":
65 configure_logging_for_tests()
66 set_random_seed(1)
67 main = create_path()
68 main.add_module("RootInput", inputFileName=find_file("mdst/tests/mdst-v04-00-03.root"))
69 main.add_module("EventInfoPrinter")
70 add_mdst_dump(main, True)
71 process(main, 3)