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
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
|
/*
This file is part of cpp-ethereum.
cpp-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
cpp-ethereum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file TestHelper.h
* @author Marko Simovic <markobarko@gmail.com>
* @date 2014
*/
#pragma once
#include <functional>
#include <boost/test/unit_test.hpp>
#include <boost/filesystem.hpp>
#include "JsonSpiritHeaders.h"
#include <libethereum/State.h>
#include <libevm/ExtVMFace.h>
#include <libtestutils/Common.h>
#ifdef NOBOOST
#define TBOOST_REQUIRE(arg) if(arg == false) throw dev::Exception();
#define TBOOST_REQUIRE_EQUAL(arg1, arg2) if(arg1 != arg2) throw dev::Exception();
#define TBOOST_CHECK_EQUAL(arg1, arg2) if(arg1 != arg2) throw dev::Exception();
#define TBOOST_CHECK(arg) if(arg == false) throw dev::Exception();
#define TBOOST_REQUIRE_MESSAGE(arg1, arg2) if(arg1 == false) throw dev::Exception();
#define TBOOST_CHECK_MESSAGE(arg1, arg2) if(arg1 == false) throw dev::Exception();
#define TBOOST_WARN_MESSAGE(arg1, arg2) throw dev::Exception();
#define TBOOST_ERROR(arg) throw dev::Exception();
#else
#define TBOOST_REQUIRE(arg) BOOST_REQUIRE(arg)
#define TBOOST_REQUIRE_EQUAL(arg1, arg2) BOOST_REQUIRE_EQUAL(arg1, arg2)
#define TBOOST_CHECK(arg) BOOST_CHECK(arg)
#define TBOOST_CHECK_EQUAL(arg1, arg2) BOOST_CHECK_EQUAL(arg1, arg2)
#define TBOOST_CHECK_MESSAGE(arg1, arg2) BOOST_CHECK_MESSAGE(arg1, arg2)
#define TBOOST_REQUIRE_MESSAGE(arg1, arg2) BOOST_REQUIRE_MESSAGE(arg1, arg2)
#define TBOOST_WARN_MESSAGE(arg1, arg2) BOOST_WARN_MESSAGE(arg1, arg2)
#define TBOOST_ERROR(arg) BOOST_ERROR(arg)
#endif
namespace dev
{
namespace eth
{
class Client;
class State;
void mine(Client& c, int numBlocks);
void connectClients(Client& c1, Client& c2);
void mine(State& _s, BlockChain const& _bc);
void mine(BlockInfo& _bi);
}
namespace test
{
/// Make sure that no Exception is thrown during testing. If one is thrown show its info and fail the test.
/// Our version of BOOST_REQUIRE_NO_THROW()
/// @param _statenent The statement for which to make sure no exceptions are thrown
/// @param _message A message to act as a prefix to the expression's error information
#define ETH_TEST_REQUIRE_NO_THROW(_statement, _message) \
do \
{ \
try \
{ \
BOOST_TEST_PASSPOINT(); \
_statement; \
} \
catch (boost::exception const& _e) \
{ \
auto msg = std::string(_message " due to an exception thrown by " \
BOOST_STRINGIZE(_statement) "\n") + boost::diagnostic_information(_e); \
BOOST_CHECK_IMPL(false, msg, REQUIRE, CHECK_MSG); \
} \
catch (...) \
{ \
BOOST_CHECK_IMPL(false, "Unknown exception thrown by " \
BOOST_STRINGIZE(_statement), REQUIRE, CHECK_MSG); \
} \
} \
while (0)
/// Check if an Exception is thrown during testing. If one is thrown show its info and continue the test
/// Our version of BOOST_CHECK_NO_THROW()
/// @param _statement The statement for which to make sure no exceptions are thrown
/// @param _message A message to act as a prefix to the expression's error information
#define ETH_TEST_CHECK_NO_THROW(_statement, _message) \
do \
{ \
try \
{ \
BOOST_TEST_PASSPOINT(); \
_statement; \
} \
catch (boost::exception const& _e) \
{ \
auto msg = std::string(_message " due to an exception thrown by " \
BOOST_STRINGIZE(_statement) "\n") + boost::diagnostic_information(_e); \
BOOST_CHECK_IMPL(false, msg, CHECK, CHECK_MSG); \
} \
catch (...) \
{ \
BOOST_CHECK_IMPL(false, "Unknown exception thrown by " \
BOOST_STRINGIZE(_statement), CHECK, CHECK_MSG ); \
} \
} \
while (0)
struct ImportStateOptions
{
ImportStateOptions(bool _bSetAll = false):m_bHasBalance(_bSetAll), m_bHasNonce(_bSetAll), m_bHasCode(_bSetAll), m_bHasStorage(_bSetAll) {}
bool isAllSet() {return m_bHasBalance && m_bHasNonce && m_bHasCode && m_bHasStorage;}
bool m_bHasBalance;
bool m_bHasNonce;
bool m_bHasCode;
bool m_bHasStorage;
};
typedef std::map<Address, ImportStateOptions> stateOptionsMap;
class ImportTest
{
public:
ImportTest(json_spirit::mObject& _o): m_TestObject(_o) {}
ImportTest(json_spirit::mObject& _o, bool isFiller);
// imports
void importEnv(json_spirit::mObject& _o);
static void importState(json_spirit::mObject& _o, eth::State& _state);
static void importState(json_spirit::mObject& _o, eth::State& _state, stateOptionsMap& _stateOptionsMap);
void importTransaction(json_spirit::mObject& _o);
static json_spirit::mObject& makeAllFieldsHex(json_spirit::mObject& _o);
void exportTest(bytes const& _output, eth::State const& _statePost);
static void checkExpectedState(eth::State const& _stateExpect, eth::State const& _statePost, stateOptionsMap const _expectedStateOptions = stateOptionsMap(), WhenError _throw = WhenError::Throw);
eth::State m_statePre;
eth::State m_statePost;
eth::ExtVMFace m_environment;
eth::Transaction m_transaction;
private:
json_spirit::mObject& m_TestObject;
};
class ZeroGasPricer: public eth::GasPricer
{
protected:
u256 ask(eth::State const&) const override { return 0; }
u256 bid(eth::TransactionPriority = eth::TransactionPriority::Medium) const override { return 0; }
};
// helping functions
u256 toInt(json_spirit::mValue const& _v);
byte toByte(json_spirit::mValue const& _v);
bytes importCode(json_spirit::mObject& _o);
bytes importData(json_spirit::mObject& _o);
bytes importByteArray(std::string const& _str);
eth::LogEntries importLog(json_spirit::mArray& _o);
json_spirit::mArray exportLog(eth::LogEntries _logs);
void checkOutput(bytes const& _output, json_spirit::mObject& _o);
void checkStorage(std::map<u256, u256> _expectedStore, std::map<u256, u256> _resultStore, Address _expectedAddr);
void checkLog(eth::LogEntries _resultLogs, eth::LogEntries _expectedLogs);
void checkCallCreates(eth::Transactions _resultCallCreates, eth::Transactions _expectedCallCreates);
void executeTests(const std::string& _name, const std::string& _testPathAppendix, const boost::filesystem::path _pathToFiller, std::function<void(json_spirit::mValue&, bool)> doTests);
void userDefinedTest(std::function<void(json_spirit::mValue&, bool)> doTests);
RLPStream createRLPStreamFromTransactionFields(json_spirit::mObject& _tObj);
eth::LastHashes lastHashes(u256 _currentBlockNumber);
json_spirit::mObject fillJsonWithState(eth::State _state);
json_spirit::mObject fillJsonWithTransaction(eth::Transaction _txn);
//Fill Test Functions
void doTransactionTests(json_spirit::mValue& _v, bool _fillin);
void doStateTests(json_spirit::mValue& v, bool _fillin);
void doVMTests(json_spirit::mValue& v, bool _fillin);
void doBlockchainTests(json_spirit::mValue& _v, bool _fillin);
template<typename mapType>
void checkAddresses(mapType& _expectedAddrs, mapType& _resultAddrs)
{
for (auto& resultPair : _resultAddrs)
{
auto& resultAddr = resultPair.first;
auto expectedAddrIt = _expectedAddrs.find(resultAddr);
if (expectedAddrIt == _expectedAddrs.end())
TBOOST_ERROR("Missing result address " << resultAddr);
}
TBOOST_CHECK((_expectedAddrs == _resultAddrs));
}
class Options
{
public:
bool vmtrace = false; ///< Create EVM execution tracer // TODO: Link with log verbosity?
bool fillTests = false; ///< Create JSON test files from execution results
bool stats = false; ///< Execution time stats
std::string statsOutFile; ///< Stats output file. "out" for standard output
bool checkState = false;///< Throw error when checking test states
bool fulloutput = false;///< Replace large output to just it's length
/// Test selection
/// @{
bool singleTest = false;
std::string singleTestFile;
std::string singleTestName;
bool performance = false;
bool quadratic = false;
bool memory = false;
bool inputLimits = false;
bool bigData = false;
bool wallet = false;
bool nonetwork = false;
bool nodag = true;
/// @}
/// Get reference to options
/// The first time used, options are parsed
static Options const& get();
private:
Options();
Options(Options const&) = delete;
};
/// Allows observing test execution process.
/// This class also provides methods for registering and notifying the listener
class Listener
{
public:
virtual ~Listener() = default;
virtual void suiteStarted(std::string const&) {}
virtual void testStarted(std::string const& _name) = 0;
virtual void testFinished() = 0;
static void registerListener(Listener& _listener);
static void notifySuiteStarted(std::string const& _name);
static void notifyTestStarted(std::string const& _name);
static void notifyTestFinished();
/// Test started/finished notification RAII helper
class ExecTimeGuard
{
public:
ExecTimeGuard(std::string const& _testName) { notifyTestStarted(_testName); }
~ExecTimeGuard() { notifyTestFinished(); }
ExecTimeGuard(ExecTimeGuard const&) = delete;
ExecTimeGuard& operator=(ExecTimeGuard) = delete;
};
};
}
}
|
