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353b1720 | 1 | // $Id$ |
2 | ||
3 | /************************************************************************** | |
4 | * This file is property of and copyright by the ALICE HLT Project * | |
5 | * ALICE Experiment at CERN, All rights reserved. * | |
6 | * * | |
7 | * Primary Authors: Matthias Richter <Matthias.Richter@ift.uib.no> * | |
8 | * for The ALICE HLT Project. * | |
9 | * * | |
10 | * Permission to use, copy, modify and distribute this software and its * | |
11 | * documentation strictly for non-commercial purposes is hereby granted * | |
12 | * without fee, provided that the above copyright notice appears in all * | |
13 | * copies and that both the copyright notice and this permission notice * | |
14 | * appear in the supporting documentation. The authors make no claims * | |
15 | * about the suitability of this software for any purpose. It is * | |
16 | * provided "as is" without express or implied warranty. * | |
17 | **************************************************************************/ | |
18 | ||
19 | /** @file testAliHLTTPCMapping.C | |
20 | @author Matthias Richter | |
21 | @date | |
22 | @brief Test macro/program for the AliHLTTPCMapping class | |
23 | */ | |
24 | ||
25 | #ifndef __CINT__ | |
26 | #include "TSystem.h" | |
27 | #include "AliHLTTPCMapping.h" | |
28 | #include "AliHLTTPCTransform.h" | |
29 | #include <ostream> | |
30 | #include <istream> | |
31 | #endif //__CINT__ | |
32 | ||
33 | ///////////////////////////////////////////////////////////////// | |
34 | ///////////////////////////////////////////////////////////////// | |
35 | ///////////////////////////////////////////////////////////////// | |
36 | // | |
37 | // configuration of the test program | |
38 | // | |
39 | ||
40 | // printouts or not | |
41 | const bool bVerbose=true; | |
42 | ||
43 | ///////////////////////////////////////////////////////////////// | |
44 | ///////////////////////////////////////////////////////////////// | |
45 | ///////////////////////////////////////////////////////////////// | |
46 | ||
47 | class AliHLTTPCMapping; | |
48 | bool compareMapping(int patch, AliHLTTPCMapping* mapper); | |
49 | ||
50 | int testAliHLTTPCMapping() | |
51 | { | |
52 | int iResult=0; | |
53 | #ifdef __CINT__ | |
54 | gSystem->Load("libAliHLTUtil.so"); | |
55 | gSystem->Load("libAliHLTRCU.so"); | |
56 | gSystem->Load("libAliHLTTPC.so"); | |
57 | #endif | |
58 | //AliHLTSystem gHLT; | |
59 | ||
60 | const int nofMappers=6; | |
61 | AliHLTTPCMapping* mappers[nofMappers]; | |
62 | AliHLTTPCMapping* mappers2[nofMappers]; | |
63 | for (int i=0; i<nofMappers; i++) { | |
64 | mappers[i]=NULL; | |
65 | mappers2[i]=NULL; | |
66 | } | |
67 | ||
68 | // create mappers | |
69 | for (int i=0; i<nofMappers; i++) { | |
70 | mappers[i]=new AliHLTTPCMapping(i); | |
71 | } | |
72 | ||
73 | // check mappers | |
74 | for (int i=0; i<nofMappers; i++) { | |
75 | if (!compareMapping(i, mappers[i])) { | |
76 | iResult=-1; | |
77 | } | |
78 | } | |
79 | cout << "checking: 1st instance:"; | |
80 | if (iResult<0) | |
81 | cout << " failed" << endl; | |
82 | else { | |
83 | cout << " ok" << endl; | |
84 | ||
85 | // create 2nd instance | |
86 | for (int i=0; i<nofMappers; i++) { | |
87 | mappers2[i]=new AliHLTTPCMapping(i); | |
88 | } | |
89 | ||
90 | // check 2nd instance | |
91 | for (int i=0; i<nofMappers; i++) { | |
92 | if (!compareMapping(i, mappers2[i])) { | |
93 | iResult=-1; | |
94 | } | |
95 | } | |
96 | cout << "checking: 2nd instance:"; | |
97 | if (iResult<0) | |
98 | cout << " failed" << endl; | |
99 | else | |
100 | cout << " ok" << endl; | |
101 | } | |
102 | ||
103 | // delete mappers | |
104 | for (int i=0; i<nofMappers; i++) { | |
105 | if (mappers[i]) delete mappers[i]; | |
106 | if (mappers2[i]) delete mappers2[i]; | |
107 | } | |
108 | return iResult; | |
109 | } | |
110 | ||
111 | bool compareMapping(int patch, AliHLTTPCMapping* mapper) | |
112 | { | |
113 | bool result=true; | |
114 | if (!mapper) return false; | |
115 | ifstream inFile; | |
116 | TString filename; | |
117 | const char* basePath=getenv("ALICE_ROOT"); | |
118 | if (basePath) { | |
119 | filename.Form("%s/TPC/mapping/Patch%d.data", basePath,patch); | |
120 | } | |
121 | inFile.open(filename.Data()); | |
122 | if (!inFile) { | |
123 | cout << "Unable to open file: " << filename << endl; | |
124 | return false; | |
125 | } | |
126 | ||
127 | UInt_t nHWAdd=0; | |
128 | UInt_t maxHWAdd=0; | |
129 | UInt_t hwAdd=0; | |
130 | UInt_t row=0; | |
131 | UInt_t pad=0; | |
132 | Int_t dummy=0; | |
133 | Int_t rowOffset=0; | |
134 | result=AliHLTTPCTransform::Slice2Sector(0, AliHLTTPCTransform::GetFirstRow(patch), dummy, rowOffset); | |
135 | ||
136 | if(inFile >> nHWAdd && inFile >> maxHWAdd) { | |
137 | while(result && inFile>>hwAdd && inFile>>row && inFile>>pad){ | |
138 | row-=rowOffset; | |
139 | if (row!=mapper->GetRow(hwAdd) || pad!=mapper->GetPad(hwAdd)) { | |
353508b1 | 140 | cout << "channel to row/pad mapping mismatch at channel " << hwAdd << ": expected " << row << "/" << pad << " got " << mapper->GetRow(hwAdd) << "/" << mapper->GetPad(hwAdd) << endl; |
141 | result=false; | |
142 | break; | |
143 | } | |
144 | if (hwAdd!=mapper->GetHwAddress(row, pad)) { | |
145 | cout << "row/pad to channel mapping mismatch for " << row << "/" << pad << ": expected channel:" << hwAdd << " got " << mapper->GetHwAddress(row,pad) << endl; | |
353b1720 | 146 | result=false; |
147 | break; | |
148 | } | |
149 | } | |
150 | } | |
151 | inFile.close(); | |
152 | return result; | |
153 | } | |
154 | ||
155 | int main(int /*argc*/, const char** /*argv*/) | |
156 | { | |
157 | return testAliHLTTPCMapping(); | |
158 | } |