src/qt/test/rpcnestedtests.cpp

   1 // Copyright (c) 2016 The Bitcoin Core developers
   2 // Distributed under the MIT software license, see the accompanying
   3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
   4
   5 #include "rpcnestedtests.h"
   6
   7 #include "chainparams.h"
   8 #include "consensus/validation.h"
   9 #include "fs.h"
  10 #include "validation.h"
  11 #include "rpc/register.h"
  12 #include "rpc/server.h"
  13 #include "rpcconsole.h"
  14 #include "test/testutil.h"
  15 #include "univalue.h"
  16 #include "util.h"
  17
  18 #include <QDir>
  19 #include <QtGlobal>
  20
  21 static UniValue rpcNestedTest_rpc(const JSONRPCRequest& request)
  22 {
  23     if (request.fHelp) {
  24         return "help message";
  25     }
  26     return request.params.write(0, 0);
  27 }
  28
  29 static const CRPCCommand vRPCCommands[] =
  30 {
  31     { "test", "rpcNestedTest", &rpcNestedTest_rpc, true, {} },
  32 };
  33
  34 void RPCNestedTests::rpcNestedTests()
  35 {
  36     // do some test setup
  37     // could be moved to a more generic place when we add more tests on QT level
  38     const CChainParams& chainparams = Params();
  39     RegisterAllCoreRPCCommands(tableRPC);
  40     tableRPC.appendCommand("rpcNestedTest", &vRPCCommands[0]);
  41     ClearDatadirCache();
  42     std::string path = QDir::tempPath().toStdString() + "/" + strprintf("test_bitcoin_qt_%lu_%i", (unsigned long)GetTime(), (int)(GetRand(100000)));
  43     QDir dir(QString::fromStdString(path));
  44     dir.mkpath(".");
  45     ForceSetArg("-datadir", path);
  46     //mempool.setSanityCheck(1.0);
  47     pblocktree = new CBlockTreeDB(1 << 20, true);
  48     pcoinsdbview = new CCoinsViewDB(1 << 23, true);
  49     pcoinsTip = new CCoinsViewCache(pcoinsdbview);
  50     InitBlockIndex(chainparams);
  51     {
  52         CValidationState state;
  53         bool ok = ActivateBestChain(state, chainparams);
  54         QVERIFY(ok);
  55     }
  56
  57     SetRPCWarmupFinished();
  58
  59     std::string result;
  60     std::string result2;
  61     std::string filtered;
  62     RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()[chain]", &filtered); //simple result filtering with path
  63     QVERIFY(result=="main");
  64     QVERIFY(filtered == "getblockchaininfo()[chain]");
  65
  66     RPCConsole::RPCExecuteCommandLine(result, "getblock(getbestblockhash())"); //simple 2 level nesting
  67     RPCConsole::RPCExecuteCommandLine(result, "getblock(getblock(getbestblockhash())[hash], true)");
  68
  69     RPCConsole::RPCExecuteCommandLine(result, "getblock( getblock( getblock(getbestblockhash())[hash] )[hash], true)"); //4 level nesting with whitespace, filtering path and boolean parameter
  70
  71     RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo");
  72     QVERIFY(result.substr(0,1) == "{");
  73
  74     RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()");
  75     QVERIFY(result.substr(0,1) == "{");
  76
  77     RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo "); //whitespace at the end will be tolerated
  78     QVERIFY(result.substr(0,1) == "{");
  79
  80     (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()[\"chain\"]")); //Quote path identifier are allowed, but look after a child contaning the quotes in the key
  81     QVERIFY(result == "null");
  82
  83     (RPCConsole::RPCExecuteCommandLine(result, "createrawtransaction [] {} 0")); //parameter not in brackets are allowed
  84     (RPCConsole::RPCExecuteCommandLine(result2, "createrawtransaction([],{},0)")); //parameter in brackets are allowed
  85     QVERIFY(result == result2);
  86     (RPCConsole::RPCExecuteCommandLine(result2, "createrawtransaction( [],  {} , 0   )")); //whitespace between parametres is allowed
  87     QVERIFY(result == result2);
  88
  89     RPCConsole::RPCExecuteCommandLine(result, "getblock(getbestblockhash())[tx][0]", &filtered);
  90     QVERIFY(result == "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b");
  91     QVERIFY(filtered == "getblock(getbestblockhash())[tx][0]");
  92
  93     RPCConsole::RPCParseCommandLine(result, "importprivkey", false, &filtered);
  94     QVERIFY(filtered == "importprivkey(…)");
  95     RPCConsole::RPCParseCommandLine(result, "signmessagewithprivkey abc", false, &filtered);
  96     QVERIFY(filtered == "signmessagewithprivkey(…)");
  97     RPCConsole::RPCParseCommandLine(result, "signmessagewithprivkey abc,def", false, &filtered);
  98     QVERIFY(filtered == "signmessagewithprivkey(…)");
  99     RPCConsole::RPCParseCommandLine(result, "signrawtransaction(abc)", false, &filtered);
 100     QVERIFY(filtered == "signrawtransaction(…)");
 101     RPCConsole::RPCParseCommandLine(result, "walletpassphrase(help())", false, &filtered);
 102     QVERIFY(filtered == "walletpassphrase(…)");
 103     RPCConsole::RPCParseCommandLine(result, "walletpassphrasechange(help(walletpassphrasechange(abc)))", false, &filtered);
 104     QVERIFY(filtered == "walletpassphrasechange(…)");
 105     RPCConsole::RPCParseCommandLine(result, "help(encryptwallet(abc, def))", false, &filtered);
 106     QVERIFY(filtered == "help(encryptwallet(…))");
 107     RPCConsole::RPCParseCommandLine(result, "help(importprivkey())", false, &filtered);
 108     QVERIFY(filtered == "help(importprivkey(…))");
 109     RPCConsole::RPCParseCommandLine(result, "help(importprivkey(help()))", false, &filtered);
 110     QVERIFY(filtered == "help(importprivkey(…))");
 111     RPCConsole::RPCParseCommandLine(result, "help(importprivkey(abc), walletpassphrase(def))", false, &filtered);
 112     QVERIFY(filtered == "help(importprivkey(…), walletpassphrase(…))");
 113
 114     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest");
 115     QVERIFY(result == "[]");
 116     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest ''");
 117     QVERIFY(result == "[\"\"]");
 118     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest \"\"");
 119     QVERIFY(result == "[\"\"]");
 120     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest '' abc");
 121     QVERIFY(result == "[\"\",\"abc\"]");
 122     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc '' abc");
 123     QVERIFY(result == "[\"abc\",\"\",\"abc\"]");
 124     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc  abc");
 125     QVERIFY(result == "[\"abc\",\"abc\"]");
 126     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc\t\tabc");
 127     QVERIFY(result == "[\"abc\",\"abc\"]");
 128     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(abc )");
 129     QVERIFY(result == "[\"abc\"]");
 130     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest( abc )");
 131     QVERIFY(result == "[\"abc\"]");
 132     RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(   abc   ,   cba )");
 133     QVERIFY(result == "[\"abc\",\"cba\"]");
 134
 135 #if QT_VERSION >= 0x050300
 136     // do the QVERIFY_EXCEPTION_THROWN checks only with Qt5.3 and higher (QVERIFY_EXCEPTION_THROWN was introduced in Qt5.3)
 137     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo() .\n"), std::runtime_error); //invalid syntax
 138     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo() getblockchaininfo()"), std::runtime_error); //invalid syntax
 139     (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo(")); //tolerate non closing brackets if we have no arguments
 140     (RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo()()()")); //tolerate non command brackts
 141     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "getblockchaininfo(True)"), UniValue); //invalid argument
 142     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "a(getblockchaininfo(True))"), UniValue); //method not found
 143     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest abc,,abc"), std::runtime_error); //don't tollerate empty arguments when using ,
 144     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(abc,,abc)"), std::runtime_error); //don't tollerate empty arguments when using ,
 145     QVERIFY_EXCEPTION_THROWN(RPCConsole::RPCExecuteCommandLine(result, "rpcNestedTest(abc,,)"), std::runtime_error); //don't tollerate empty arguments when using ,
 146 #endif
 147
 148     UnloadBlockIndex();
 149     delete pcoinsTip;
 150     pcoinsTip = nullptr;
 151     delete pcoinsdbview;
 152     pcoinsdbview = nullptr;
 153     delete pblocktree;
 154     pblocktree = nullptr;
 155
 156     fs::remove_all(fs::path(path));
 157 }