|
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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
#include "cppunit/extensions/HelperMacros.h"
#include <algorithm>
#include <cstring>
#include <iterator>
#include <iostream>
#include "DataFormats/Common/interface/OwnVector.h"
#include "DataFormats/Common/interface/Ptr.h"
#include "FWCore/Utilities/interface/propagate_const.h"
class testOwnVector : public CppUnit::TestFixture {
CPPUNIT_TEST_SUITE(testOwnVector);
CPPUNIT_TEST(checkAll);
CPPUNIT_TEST_SUITE_END();
public:
void setUp() {}
void tearDown() {}
void checkAll();
};
CPPUNIT_TEST_SUITE_REGISTRATION(testOwnVector);
namespace test {
struct Dummy {
Dummy(int n, bool* r) : value(n), ref(r) {}
~Dummy() { *ref = true; }
int value;
bool operator<(const test::Dummy& o) const { return value < o.value; }
private:
edm::propagate_const<bool*> ref;
};
struct DummyComp {
bool operator()(const Dummy& d1, const Dummy& d2) const { return d1.value < d2.value; }
};
class a {
public:
virtual ~a() {}
virtual int f() const = 0;
};
class ClassB : public a {
public:
ClassB(int i) : ii(i) { memset(&waste, 0, sizeof(waste)); }
virtual ~ClassB() {}
virtual int f() const { return ii; }
int ii;
private:
char waste[1024 * 1024];
};
class ss {
public:
bool operator()(const a& a1, const a& a2) const { return (a1.f() > a2.f()); }
};
std::ostream& operator<<(std::ostream& os, const a& aa) {
os << aa.f();
return os;
}
} // namespace test
void testOwnVector::checkAll() {
{
edm::OwnVector<test::Dummy> v;
CPPUNIT_ASSERT(v.size() == 0);
CPPUNIT_ASSERT(v.empty());
bool deleted[4] = {false, false, false, false};
v.push_back(new test::Dummy(0, deleted + 0));
v.push_back(new test::Dummy(1, deleted + 1));
v.push_back(new test::Dummy(2, deleted + 2));
v.push_back(new test::Dummy(3, deleted + 3));
CPPUNIT_ASSERT(v.size() == 4);
edm::OwnVector<test::Dummy>::iterator i;
i = v.begin();
edm::OwnVector<test::Dummy>::const_iterator ci = i;
*ci;
v.sort();
v.sort(test::DummyComp());
CPPUNIT_ASSERT(!v.empty());
CPPUNIT_ASSERT(v[0].value == 0);
CPPUNIT_ASSERT(v[1].value == 1);
CPPUNIT_ASSERT(v[2].value == 2);
CPPUNIT_ASSERT(v[3].value == 3);
i = v.begin() + 1;
v.erase(i);
CPPUNIT_ASSERT(!deleted[0]);
CPPUNIT_ASSERT(deleted[1]);
CPPUNIT_ASSERT(!deleted[2]);
CPPUNIT_ASSERT(!deleted[3]);
CPPUNIT_ASSERT(v.size() == 3);
CPPUNIT_ASSERT(v[0].value == 0);
CPPUNIT_ASSERT(v[1].value == 2);
CPPUNIT_ASSERT(v[2].value == 3);
edm::OwnVector<test::Dummy>::iterator b = v.begin(), e = b + 1;
v.erase(b, e);
CPPUNIT_ASSERT(v.size() == 2);
CPPUNIT_ASSERT(deleted[0]);
CPPUNIT_ASSERT(deleted[1]);
CPPUNIT_ASSERT(!deleted[2]);
CPPUNIT_ASSERT(!deleted[3]);
v.clear();
CPPUNIT_ASSERT(v.size() == 0);
CPPUNIT_ASSERT(v.empty());
CPPUNIT_ASSERT(deleted[0]);
CPPUNIT_ASSERT(deleted[1]);
CPPUNIT_ASSERT(deleted[2]);
CPPUNIT_ASSERT(deleted[3]);
}
{
edm::OwnVector<test::a> v;
test::a* aa = new test::ClassB(2);
v.push_back(aa);
aa = new test::ClassB(1);
v.push_back(aa);
aa = new test::ClassB(3);
v.push_back(aa);
v.sort(test::ss());
std::cout << "OwnVector : dumping contents" << std::endl;
std::copy(v.begin(), v.end(), std::ostream_iterator<test::a>(std::cout, "\t"));
edm::Ptr<test::a> ptr_v;
unsigned long index(0);
void const* data = &v[0];
v.setPtr(typeid(test::a), index, data);
test::a const* data_a = static_cast<test::a const*>(data);
test::ClassB const* data_b = dynamic_cast<test::ClassB const*>(data_a);
CPPUNIT_ASSERT(data != 0);
CPPUNIT_ASSERT(data_a != 0);
CPPUNIT_ASSERT(data_b != 0);
if (data_b != 0) { // To silence Coverity
CPPUNIT_ASSERT(data_b->f() == 3);
}
}
}
|