|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/* Unit test for CaloCluster
Stefano Argiro', Dec 2010
*/
#include <cppunit/extensions/HelperMacros.h>
#include "DataFormats/EcalRecHit/interface/EcalRecHit.h"
#include "DataFormats/EcalRecHit/interface/EcalUncalibratedRecHit.h"
#include "DataFormats/EcalDetId/interface/EBDetId.h"
class testEcalRecHit : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(testEcalRecHit);
CPPUNIT_TEST(testOne);
CPPUNIT_TEST_SUITE_END();
public:
void setUp() {}
void tearDown() {}
void testOne();
};
///registration of the test so that the runner can find it
CPPUNIT_TEST_SUITE_REGISTRATION(testEcalRecHit);
void testEcalRecHit::testOne() {
// test flagbit setter
EcalRecHit rh(EBDetId(1, 1), 0., 0.);
rh.setFlag(EcalRecHit::kTPSaturated);
CPPUNIT_ASSERT(rh.checkFlag(EcalRecHit::kTPSaturated));
rh.setFlag(EcalRecHit::kHasSwitchToGain6);
CPPUNIT_ASSERT(rh.checkFlag(EcalRecHit::kHasSwitchToGain6));
rh.setFlag(EcalRecHit::kHasSwitchToGain1);
CPPUNIT_ASSERT(rh.checkFlag(EcalRecHit::kHasSwitchToGain1));
rh.unsetFlag(EcalRecHit::kHasSwitchToGain1);
CPPUNIT_ASSERT(!rh.checkFlag(EcalRecHit::kHasSwitchToGain1));
CPPUNIT_ASSERT(!rh.checkFlag(EcalRecHit::kSaturated));
CPPUNIT_ASSERT(!rh.checkFlag(EcalRecHit::kPoorReco));
CPPUNIT_ASSERT(!rh.checkFlag(EcalRecHit::kUnknown));
CPPUNIT_ASSERT(!rh.checkFlag(EcalRecHit::kGood));
// did we modify some bit by mistake ?
CPPUNIT_ASSERT(rh.checkFlag(EcalRecHit::kTPSaturated));
// check unsetting of flag
EcalRecHit rh2(EBDetId(1, 1), 0., 0.);
rh2.setFlag(EcalRecHit::kOutOfTime);
CPPUNIT_ASSERT(rh2.checkFlag(EcalRecHit::kOutOfTime));
rh2.unsetFlag(EcalRecHit::kOutOfTime);
CPPUNIT_ASSERT(!rh2.checkFlag(EcalRecHit::kOutOfTime));
rh2.unsetFlag(EcalRecHit::kGood);
CPPUNIT_ASSERT(!rh2.checkFlag(EcalRecHit::kGood));
// test packing of values
CPPUNIT_ASSERT_EQUAL((uint32_t)0, EcalRecHit::getMasked(0, 8, 16));
// setting value of 12 at offset of 8; pack width=16
CPPUNIT_ASSERT_EQUAL((uint32_t)3072, EcalRecHit::setMasked(0, 12, 8, 16));
CPPUNIT_ASSERT_EQUAL((uint32_t)12, EcalRecHit::getMasked(3072, 8, 16));
// check if setting clears the old value
CPPUNIT_ASSERT_EQUAL((uint32_t)(3072 + 0xff), EcalRecHit::setMasked(0x00aaffff, 12, 8, 16));
CPPUNIT_ASSERT_EQUAL((uint32_t)12, EcalRecHit::getMasked(3072 + 0xff, 8, 16));
// test chi2
rh.setChi2(1.8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(1.8, rh.chi2(), 0.5);
rh.setChi2(50.8);
CPPUNIT_ASSERT_DOUBLES_EQUAL(50.8, rh.chi2(), 0.5);
// test timeError
float timerr = 0.12;
EcalUncalibratedRecHit urh;
urh.setJitterError(timerr);
rh.setTimeError(urh.jitterErrorBits());
CPPUNIT_ASSERT_DOUBLES_EQUAL(timerr * 25, rh.timeError(), 0.5);
CPPUNIT_ASSERT_DOUBLES_EQUAL(urh.jitterError() * 25, rh.timeError(), 0.00001);
// test energyError
for (float x = 0.0011; x < 10.e4; x *= 5.) {
rh.setEnergyError(x);
CPPUNIT_ASSERT_DOUBLES_EQUAL(x, rh.energyError(), 0.01 * x);
}
}
|