forked from dashpay/dash
- Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathinterfaces_tests.cpp
More file actions
Latest commit
161 lines (139 loc) · 7.14 KB
/
Copy pathinterfaces_tests.cpp
File metadata and controls
161 lines (139 loc) · 7.14 KB
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
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
// Copyright (c) 2020-2021 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include<chainparams.h>
#include<consensus/validation.h>
#include<interfaces/chain.h>
#include<script/standard.h>
#include<test/util/setup_common.h>
#include<validation.h>
#include<boost/test/unit_test.hpp>
using interfaces::FoundBlock;
BOOST_FIXTURE_TEST_SUITE(interfaces_tests, TestChain100Setup)
BOOST_AUTO_TEST_CASE(findBlock)
{
auto& chain = m_node.chain;
const CChain& active = Assert(m_node.chainman)->ActiveChain();
uint256 hash;
BOOST_CHECK(chain->findBlock(active[10]->GetBlockHash(), FoundBlock().hash(hash)));
BOOST_CHECK_EQUAL(hash, active[10]->GetBlockHash());
int height = -1;
BOOST_CHECK(chain->findBlock(active[20]->GetBlockHash(), FoundBlock().height(height)));
BOOST_CHECK_EQUAL(height, active[20]->nHeight);
CBlock data;
BOOST_CHECK(chain->findBlock(active[30]->GetBlockHash(), FoundBlock().data(data)));
BOOST_CHECK_EQUAL(data.GetHash(), active[30]->GetBlockHash());
int64_t time = -1;
BOOST_CHECK(chain->findBlock(active[40]->GetBlockHash(), FoundBlock().time(time)));
BOOST_CHECK_EQUAL(time, active[40]->GetBlockTime());
int64_t max_time = -1;
BOOST_CHECK(chain->findBlock(active[50]->GetBlockHash(), FoundBlock().maxTime(max_time)));
BOOST_CHECK_EQUAL(max_time, active[50]->GetBlockTimeMax());
int64_t mtp_time = -1;
BOOST_CHECK(chain->findBlock(active[60]->GetBlockHash(), FoundBlock().mtpTime(mtp_time)));
BOOST_CHECK_EQUAL(mtp_time, active[60]->GetMedianTimePast());
bool cur_active{false}, next_active{false};
uint256 next_hash;
BOOST_CHECK_EQUAL(active.Height(), 100);
BOOST_CHECK(chain->findBlock(active[99]->GetBlockHash(), FoundBlock().inActiveChain(cur_active).nextBlock(FoundBlock().inActiveChain(next_active).hash(next_hash))));
BOOST_CHECK(cur_active);
BOOST_CHECK(next_active);
BOOST_CHECK_EQUAL(next_hash, active[100]->GetBlockHash());
cur_active = next_active = false;
BOOST_CHECK(chain->findBlock(active[100]->GetBlockHash(), FoundBlock().inActiveChain(cur_active).nextBlock(FoundBlock().inActiveChain(next_active))));
BOOST_CHECK(cur_active);
BOOST_CHECK(!next_active);
BOOST_CHECK(!chain->findBlock({}, FoundBlock()));
}
BOOST_AUTO_TEST_CASE(findFirstBlockWithTimeAndHeight)
{
auto& chain = m_node.chain;
const CChain& active = Assert(m_node.chainman)->ActiveChain();
uint256 hash;
int height;
BOOST_CHECK(chain->findFirstBlockWithTimeAndHeight(/* min_time= */0, /* min_height= */5, FoundBlock().hash(hash).height(height)));
BOOST_CHECK_EQUAL(hash, active[5]->GetBlockHash());
BOOST_CHECK_EQUAL(height, 5);
BOOST_CHECK(!chain->findFirstBlockWithTimeAndHeight(/* min_time= */ active.Tip()->GetBlockTimeMax() + 1, /* min_height= */0));
}
BOOST_AUTO_TEST_CASE(findAncestorByHeight)
{
auto& chain = m_node.chain;
const CChain& active = Assert(m_node.chainman)->ActiveChain();
uint256 hash;
BOOST_CHECK(chain->findAncestorByHeight(active[20]->GetBlockHash(), 10, FoundBlock().hash(hash)));
BOOST_CHECK_EQUAL(hash, active[10]->GetBlockHash());
BOOST_CHECK(!chain->findAncestorByHeight(active[10]->GetBlockHash(), 20));
}
BOOST_AUTO_TEST_CASE(findAncestorByHash)
{
auto& chain = m_node.chain;
const CChain& active = Assert(m_node.chainman)->ActiveChain();
int height = -1;
BOOST_CHECK(chain->findAncestorByHash(active[20]->GetBlockHash(), active[10]->GetBlockHash(), FoundBlock().height(height)));
BOOST_CHECK_EQUAL(height, 10);
BOOST_CHECK(!chain->findAncestorByHash(active[10]->GetBlockHash(), active[20]->GetBlockHash()));
}
BOOST_AUTO_TEST_CASE(findCommonAncestor)
{
auto& chain = m_node.chain;
const CChain& active = Assert(m_node.chainman)->ActiveChain();
auto* orig_tip = active.Tip();
for (int i = 0; i < 10; ++i) {
BlockValidationState state;
m_node.chainman->ActiveChainstate().InvalidateBlock(state, active.Tip());
}
BOOST_CHECK_EQUAL(active.Height(), orig_tip->nHeight - 10);
coinbaseKey.MakeNewKey(true);
for (int i = 0; i < 20; ++i) {
CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
}
BOOST_CHECK_EQUAL(active.Height(), orig_tip->nHeight + 10);
uint256 fork_hash;
int fork_height;
int orig_height;
BOOST_CHECK(chain->findCommonAncestor(orig_tip->GetBlockHash(), active.Tip()->GetBlockHash(), FoundBlock().height(fork_height).hash(fork_hash), FoundBlock().height(orig_height)));
BOOST_CHECK_EQUAL(orig_height, orig_tip->nHeight);
BOOST_CHECK_EQUAL(fork_height, orig_tip->nHeight - 10);
BOOST_CHECK_EQUAL(fork_hash, active[fork_height]->GetBlockHash());
uint256 active_hash, orig_hash;
BOOST_CHECK(!chain->findCommonAncestor(active.Tip()->GetBlockHash(), {}, {}, FoundBlock().hash(active_hash), {}));
BOOST_CHECK(!chain->findCommonAncestor({}, orig_tip->GetBlockHash(), {}, {}, FoundBlock().hash(orig_hash)));
BOOST_CHECK_EQUAL(active_hash, active.Tip()->GetBlockHash());
BOOST_CHECK_EQUAL(orig_hash, orig_tip->GetBlockHash());
}
BOOST_AUTO_TEST_CASE(hasBlocks)
{
LOCK(::cs_main);
auto& chain = m_node.chain;
const CChain& active = Assert(m_node.chainman)->ActiveChain();
// Test ranges
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 10, 90));
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 10, {}));
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 0, 90));
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 0, {}));
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), -1000, 1000));
active[5]->nStatus &= ~BLOCK_HAVE_DATA;
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 10, 90));
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 10, {}));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 0, 90));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 0, {}));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), -1000, 1000));
active[95]->nStatus &= ~BLOCK_HAVE_DATA;
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 10, 90));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 10, {}));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 0, 90));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 0, {}));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), -1000, 1000));
active[50]->nStatus &= ~BLOCK_HAVE_DATA;
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 10, 90));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 10, {}));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 0, 90));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 0, {}));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), -1000, 1000));
// Test edge cases
BOOST_CHECK(chain->hasBlocks(active.Tip()->GetBlockHash(), 6, 49));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 5, 49));
BOOST_CHECK(!chain->hasBlocks(active.Tip()->GetBlockHash(), 6, 50));
}
BOOST_AUTO_TEST_SUITE_END()