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[rpc] expose ability to mock scheduler via the rpc

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This commit is contained in:
Amiti Uttarwar 2020-02-12 11:12:20 -08:00
parent 7c8b6e5b52
commit 8bca30ea17
2 changed files with 34 additions and 0 deletions
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1
src/rpc/client.cpp
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@ -27,6 +27,7 @@ public:
static const CRPCConvertParam vRPCConvertParams[] =
{
{ "setmocktime", 0, "timestamp" },
{ "mockscheduler", 0, "delta_time" },
{ "utxoupdatepsbt", 1, "descriptors" },
{ "generatetoaddress", 0, "nblocks" },
{ "generatetoaddress", 2, "maxtries" },

33
src/rpc/misc.cpp
View file

@ -5,10 +5,12 @@
#include <httpserver.h>
#include <key_io.h>
#include <node/context.h>
#include <outputtype.h>
#include <rpc/blockchain.h>
#include <rpc/server.h>
#include <rpc/util.h>
#include <scheduler.h>
#include <script/descriptor.h>
#include <util/check.h>
#include <util/strencodings.h>
@ -366,6 +368,36 @@ static UniValue setmocktime(const JSONRPCRequest& request)
return NullUniValue;
}
static UniValue mockscheduler(const JSONRPCRequest& request)
{
RPCHelpMan{"mockscheduler",
"\nBump the scheduler into the future (-regtest only)\n",
{
{"delta_time", RPCArg::Type::NUM, RPCArg::Optional::NO, "Number of seconds to forward the scheduler into the future." },
},
RPCResults{},
RPCExamples{""},
}.Check(request);
if (!Params().IsMockableChain()) {
throw std::runtime_error("mockscheduler is for regression testing (-regtest mode) only");
}
// check params are valid values
RPCTypeCheck(request.params, {UniValue::VNUM});
int64_t delta_seconds = request.params[0].get_int64();
if ((delta_seconds <= 0) || (delta_seconds > 3600)) {
throw std::runtime_error("delta_time must be between 1 and 3600 seconds (1 hr)");
}
// protect against null pointer dereference
CHECK_NONFATAL(g_rpc_node);
CHECK_NONFATAL(g_rpc_node->scheduler);
g_rpc_node->scheduler->MockForward(boost::chrono::seconds(delta_seconds));
return NullUniValue;
}
static UniValue RPCLockedMemoryInfo()
{
LockedPool::Stats stats = LockedPoolManager::Instance().stats();
@ -570,6 +602,7 @@ static const CRPCCommand commands[] =
/* Not shown in help */
{ "hidden", "setmocktime", &setmocktime, {"timestamp"}},
{ "hidden", "mockscheduler", &mockscheduler, {"delta_time"}},
{ "hidden", "echo", &echo, {"arg0","arg1","arg2","arg3","arg4","arg5","arg6","arg7","arg8","arg9"}},
{ "hidden", "echojson", &echo, {"arg0","arg1","arg2","arg3","arg4","arg5","arg6","arg7","arg8","arg9"}},
};