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update/pre-commit-hooks-1764551364
clio/tests/unit/rpc/handlers/AccountMPTokensTests.cpp
Ayaz Salikhov 30e88fe72c style: Fix pre-commit style issues (#2743)
2025-10-30 14:04:15 +00:00

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//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2025, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#include "data/Types.hpp"
#include "rpc/Errors.hpp"
#include "rpc/common/AnyHandler.hpp"
#include "rpc/common/Types.hpp"
#include "rpc/handlers/AccountMPTokens.hpp"
#include "util/HandlerBaseTestFixture.hpp"
#include "util/NameGenerator.hpp"
#include "util/TestObject.hpp"
#include <boost/json/parse.hpp>
#include <boost/json/value.hpp>
#include <boost/json/value_to.hpp>
#include <fmt/format.h>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <xrpl/basics/base_uint.h>
#include <xrpl/protocol/Indexes.h>
#include <xrpl/protocol/LedgerFormats.h>
#include <xrpl/protocol/LedgerHeader.h>
#include <xrpl/protocol/SField.h>
#include <xrpl/protocol/STObject.h>
#include <cstdint>
#include <optional>
#include <string>
#include <vector>
using namespace rpc;
using namespace data;
namespace json = boost::json;
using namespace testing;
namespace {
constexpr auto kLEDGER_HASH = "4BC50C9B0D8515D3EAAE1E74B29A95804346C491EE1A95BF25E4AAB854A6A652";
constexpr auto kACCOUNT = "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn";
constexpr auto kISSUANCE_ID_HEX = "00080000B43A1A953EADDB3314A73523789947C752044C49";
constexpr auto kTOKEN_INDEX1 = "A6DBAFC99223B42257915A63DFC6B0C032D4070F9A574B255AD97466726FC321";
constexpr auto kTOKEN_INDEX2 = "B6DBAFC99223B42257915A63DFC6B0C032D4070F9A574B255AD97466726FC322";
constexpr uint64_t kTOKEN1_AMOUNT = 500;
constexpr uint64_t kTOKEN1_LOCKED_AMOUNT = 50;
constexpr uint64_t kTOKEN2_AMOUNT = 250;
// define expected JSON for mptokens
auto const kTOKEN_OUT1 = fmt::format(
R"JSON({{
"account": "{}",
"mpt_issuance_id": "{}",
"mpt_amount": {},
"locked_amount": {},
"mpt_locked": true
}})JSON",
kACCOUNT,
kISSUANCE_ID_HEX,
kTOKEN1_AMOUNT,
kTOKEN1_LOCKED_AMOUNT
);
auto const kTOKEN_OUT2 = fmt::format(
R"JSON({{
"account": "{}",
"mpt_issuance_id": "{}",
"mpt_amount": {},
"mpt_authorized": true
}})JSON",
kACCOUNT,
kISSUANCE_ID_HEX,
kTOKEN2_AMOUNT
);
} // namespace
struct RPCAccountMPTokensHandlerTest : HandlerBaseTest {
RPCAccountMPTokensHandlerTest()
{
backend_->setRange(10, 30);
}
};
struct AccountMPTokensParamTestCaseBundle {
std::string testName;
std::string testJson;
std::string expectedError;
std::string expectedErrorMessage;
};
struct AccountMPTokensParameterTest : RPCAccountMPTokensHandlerTest,
WithParamInterface<AccountMPTokensParamTestCaseBundle> {};
// generate values for invalid params test
static auto
generateTestValuesForInvalidParamsTest()
{
return std::vector<AccountMPTokensParamTestCaseBundle>{
{.testName = "NonHexLedgerHash",
.testJson = fmt::format(R"JSON({{ "account": "{}", "ledger_hash": "xxx" }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "ledger_hashMalformed"},
{.testName = "NonStringLedgerHash",
.testJson = fmt::format(R"JSON({{ "account": "{}", "ledger_hash": 123 }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "ledger_hashNotString"},
{.testName = "InvalidLedgerIndexString",
.testJson = fmt::format(R"JSON({{ "account": "{}", "ledger_index": "notvalidated" }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "ledgerIndexMalformed"},
{.testName = "MarkerNotString",
.testJson = fmt::format(R"JSON({{ "account": "{}", "marker": 9 }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "markerNotString"},
{.testName = "InvalidMarkerContent",
.testJson = fmt::format(R"JSON({{ "account": "{}", "marker": "123invalid" }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "Malformed cursor."},
{.testName = "AccountMissing",
.testJson = R"JSON({ "limit": 10 })JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "Required field 'account' missing"},
{.testName = "AccountNotString",
.testJson = R"JSON({ "account": 123 })JSON",
.expectedError = "actMalformed",
.expectedErrorMessage = "Account malformed."},
{.testName = "AccountMalformed",
.testJson = fmt::format(R"JSON({{ "account": "{}" }})JSON", "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jp"),
.expectedError = "actMalformed",
.expectedErrorMessage = "Account malformed."},
{.testName = "LimitNotInteger",
.testJson = fmt::format(R"JSON({{ "account": "{}", "limit": "t" }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters."},
{.testName = "LimitNegative",
.testJson = fmt::format(R"JSON({{ "account": "{}", "limit": -1 }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters."},
{.testName = "LimitZero",
.testJson = fmt::format(R"JSON({{ "account": "{}", "limit": 0 }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters."},
{.testName = "LimitTypeInvalid",
.testJson = fmt::format(R"JSON({{ "account": "{}", "limit": true }})JSON", kACCOUNT),
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters."}
};
}
INSTANTIATE_TEST_SUITE_P(
RPCAccountMPTokensInvalidParamsGroup,
AccountMPTokensParameterTest,
ValuesIn(generateTestValuesForInvalidParamsTest()),
tests::util::kNAME_GENERATOR
);
// test invalid params bundle
TEST_P(AccountMPTokensParameterTest, InvalidParams)
{
auto const testBundle = GetParam();
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const req = json::parse(testBundle.testJson);
auto const output = handler.process(req, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), testBundle.expectedError);
EXPECT_EQ(err.at("error_message").as_string(), testBundle.expectedErrorMessage);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, NonExistLedgerViaLedgerHash)
{
// mock fetchLedgerByHash to return empty
EXPECT_CALL(*backend_, fetchLedgerByHash(ripple::uint256{kLEDGER_HASH}, _))
.WillOnce(Return(std::optional<ripple::LedgerHeader>{}));
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}"
}})JSON",
kACCOUNT,
kLEDGER_HASH
)
);
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "lgrNotFound");
EXPECT_EQ(err.at("error_message").as_string(), "ledgerNotFound");
});
}
TEST_F(RPCAccountMPTokensHandlerTest, NonExistLedgerViaLedgerStringIndex)
{
// mock fetchLedgerBySequence to return empty
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(std::optional<ripple::LedgerHeader>{}));
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_index": "4"
}})JSON",
kACCOUNT
)
);
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "lgrNotFound");
EXPECT_EQ(err.at("error_message").as_string(), "ledgerNotFound");
});
}
TEST_F(RPCAccountMPTokensHandlerTest, NonExistLedgerViaLedgerIntIndex)
{
// mock fetchLedgerBySequence to return empty
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(std::optional<ripple::LedgerHeader>{}));
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_index": 4
}})JSON",
kACCOUNT
)
);
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "lgrNotFound");
EXPECT_EQ(err.at("error_message").as_string(), "ledgerNotFound");
});
}
TEST_F(RPCAccountMPTokensHandlerTest, LedgerSeqOutOfRangeByHash)
{
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 31);
EXPECT_CALL(*backend_, fetchLedgerByHash(ripple::uint256{kLEDGER_HASH}, _)).WillOnce(Return(ledgerHeader));
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}"
}})JSON",
kACCOUNT,
kLEDGER_HASH
)
);
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "lgrNotFound");
EXPECT_EQ(err.at("error_message").as_string(), "ledgerNotFound");
});
}
TEST_F(RPCAccountMPTokensHandlerTest, LedgerSeqOutOfRangeByIndex)
{
// No need to check from db, call fetchLedgerBySequence 0 times
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(0);
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_index": "31"
}})JSON",
kACCOUNT
)
);
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "lgrNotFound");
EXPECT_EQ(err.at("error_message").as_string(), "ledgerNotFound");
});
}
TEST_F(RPCAccountMPTokensHandlerTest, NonExistAccount)
{
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
EXPECT_CALL(*backend_, fetchLedgerByHash(ripple::uint256{kLEDGER_HASH}, _)).WillOnce(Return(ledgerHeader));
// fetch account object return empty
EXPECT_CALL(*backend_, doFetchLedgerObject).WillOnce(Return(std::optional<Blob>{}));
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}"
}})JSON",
kACCOUNT,
kLEDGER_HASH
)
);
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountMPTokensHandler{backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "actNotFound");
EXPECT_EQ(err.at("error_message").as_string(), "Account not found.");
});
}
TEST_F(RPCAccountMPTokensHandlerTest, DefaultParameters)
{
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
auto owneDirKk = ripple::keylet::ownerDir(account).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
ripple::STObject const ownerDir =
createOwnerDirLedgerObject({ripple::uint256{kTOKEN_INDEX1}, ripple::uint256{kTOKEN_INDEX2}}, kTOKEN_INDEX1);
ON_CALL(*backend_, doFetchLedgerObject(owneDirKk, _, _)).WillByDefault(Return(ownerDir.getSerializer().peekData()));
std::vector<Blob> bbs;
auto const token1 = createMpTokenObject(
kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), kTOKEN1_AMOUNT, ripple::lsfMPTLocked, kTOKEN1_LOCKED_AMOUNT
);
auto const token2 = createMpTokenObject(
kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), kTOKEN2_AMOUNT, ripple::lsfMPTAuthorized, std::nullopt
);
bbs.push_back(token1.getSerializer().peekData());
bbs.push_back(token2.getSerializer().peekData());
EXPECT_CALL(*backend_, doFetchLedgerObjects).WillOnce(Return(bbs));
runSpawn([this](auto yield) {
auto const expected = fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}",
"ledger_index": 30,
"validated": true,
"limit": {},
"mptokens": [
{},
{}
]
}})JSON",
kACCOUNT,
kLEDGER_HASH,
AccountMPTokensHandler::kLIMIT_DEFAULT,
kTOKEN_OUT1,
kTOKEN_OUT2
);
auto const input = json::parse(fmt::format(R"JSON({{"account": "{}"}})JSON", kACCOUNT));
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(json::parse(expected), *output.result);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, UseLimit)
{
constexpr int kLIMIT = 20;
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
auto owneDirKk = ripple::keylet::ownerDir(account).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
std::vector<ripple::uint256> indexes;
std::vector<Blob> bbs;
for (int i = 0; i < 50; ++i) {
indexes.emplace_back(kTOKEN_INDEX1);
auto const token = createMpTokenObject(kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), i, 0, std::nullopt);
bbs.push_back(token.getSerializer().peekData());
}
ripple::STObject ownerDir = createOwnerDirLedgerObject(indexes, kTOKEN_INDEX1);
ownerDir.setFieldU64(ripple::sfIndexNext, 99);
ON_CALL(*backend_, doFetchLedgerObject(owneDirKk, _, _)).WillByDefault(Return(ownerDir.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(7);
ON_CALL(*backend_, doFetchLedgerObjects).WillByDefault(Return(bbs));
EXPECT_CALL(*backend_, doFetchLedgerObjects).Times(3);
runSpawn([this, kLIMIT](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
kLIMIT
)
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
auto const resultJson = (*output.result).as_object();
EXPECT_EQ(resultJson.at("mptokens").as_array().size(), kLIMIT);
ASSERT_TRUE(resultJson.contains("marker"));
EXPECT_THAT(boost::json::value_to<std::string>(resultJson.at("marker")), EndsWith(",0"));
});
runSpawn([this](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
AccountMPTokensHandler::kLIMIT_MIN - 1
)
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ((*output.result).as_object().at("limit").as_uint64(), AccountMPTokensHandler::kLIMIT_MIN);
});
runSpawn([this](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
AccountMPTokensHandler::kLIMIT_MAX + 1
)
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ((*output.result).as_object().at("limit").as_uint64(), AccountMPTokensHandler::kLIMIT_MAX);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, MarkerOutput)
{
constexpr auto kNEXT_PAGE = 99;
constexpr auto kLIMIT = 15;
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
auto ownerDirKk = ripple::keylet::ownerDir(account).key;
auto ownerDir2Kk = ripple::keylet::page(ripple::keylet::ownerDir(account), kNEXT_PAGE).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
std::vector<Blob> bbs;
bbs.reserve(kLIMIT);
for (int i = 0; i < kLIMIT; ++i) {
bbs.push_back(createMpTokenObject(kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), i, 0, std::nullopt)
.getSerializer()
.peekData());
}
EXPECT_CALL(*backend_, doFetchLedgerObjects).WillOnce(Return(bbs));
std::vector<ripple::uint256> indexes1;
indexes1.reserve(10);
for (int i = 0; i < 10; ++i) {
indexes1.emplace_back(kTOKEN_INDEX1);
}
ripple::STObject ownerDir1 = createOwnerDirLedgerObject(indexes1, kTOKEN_INDEX1);
ownerDir1.setFieldU64(ripple::sfIndexNext, kNEXT_PAGE);
ON_CALL(*backend_, doFetchLedgerObject(ownerDirKk, _, _))
.WillByDefault(Return(ownerDir1.getSerializer().peekData()));
ripple::STObject ownerDir2 = createOwnerDirLedgerObject(indexes1, kTOKEN_INDEX2);
ownerDir2.setFieldU64(ripple::sfIndexNext, 0);
ON_CALL(*backend_, doFetchLedgerObject(ownerDir2Kk, _, _))
.WillByDefault(Return(ownerDir2.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(3);
runSpawn([this, kLIMIT, kNEXT_PAGE](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
kLIMIT
)
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
auto const& resultJson = (*output.result).as_object();
EXPECT_EQ(resultJson.at("mptokens").as_array().size(), kLIMIT);
EXPECT_EQ(
boost::json::value_to<std::string>(resultJson.at("marker")), fmt::format("{},{}", kTOKEN_INDEX1, kNEXT_PAGE)
);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, MarkerInput)
{
constexpr auto kNEXT_PAGE = 99;
constexpr auto kLIMIT = 15;
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
auto ownerDirKk = ripple::keylet::page(ripple::keylet::ownerDir(account), kNEXT_PAGE).key;
std::vector<Blob> bbs;
std::vector<ripple::uint256> indexes;
for (int i = 0; i < kLIMIT; ++i) {
indexes.emplace_back(kTOKEN_INDEX1);
bbs.push_back(createMpTokenObject(kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), i, 0, std::nullopt)
.getSerializer()
.peekData());
}
ripple::STObject ownerDir = createOwnerDirLedgerObject(indexes, kTOKEN_INDEX1);
ownerDir.setFieldU64(ripple::sfIndexNext, 0);
ON_CALL(*backend_, doFetchLedgerObject(ownerDirKk, _, _))
.WillByDefault(Return(ownerDir.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(3);
EXPECT_CALL(*backend_, doFetchLedgerObjects).WillOnce(Return(bbs));
runSpawn([this, kLIMIT, kNEXT_PAGE](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {},
"marker": "{},{}"
}})JSON",
kACCOUNT,
kLIMIT,
kTOKEN_INDEX1,
kNEXT_PAGE
)
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
auto const& resultJson = (*output.result).as_object();
EXPECT_TRUE(resultJson.if_contains("marker") == nullptr);
EXPECT_EQ(resultJson.at("mptokens").as_array().size(), kLIMIT - 1);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, LimitLessThanMin)
{
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
auto owneDirKk = ripple::keylet::ownerDir(account).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
ripple::STObject const ownerDir =
createOwnerDirLedgerObject({ripple::uint256{kTOKEN_INDEX1}, ripple::uint256{kTOKEN_INDEX2}}, kTOKEN_INDEX1);
ON_CALL(*backend_, doFetchLedgerObject(owneDirKk, _, _)).WillByDefault(Return(ownerDir.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
std::vector<Blob> bbs;
auto const token1 = createMpTokenObject(
kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), kTOKEN1_AMOUNT, ripple::lsfMPTLocked, kTOKEN1_LOCKED_AMOUNT
);
bbs.push_back(token1.getSerializer().peekData());
auto const token2 = createMpTokenObject(
kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), kTOKEN2_AMOUNT, ripple::lsfMPTAuthorized, std::nullopt
);
bbs.push_back(token2.getSerializer().peekData());
EXPECT_CALL(*backend_, doFetchLedgerObjects).WillOnce(Return(bbs));
runSpawn([this](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
AccountMPTokensHandler::kLIMIT_MIN - 1
)
);
auto const correctOutput = fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}",
"ledger_index": 30,
"validated": true,
"limit": {},
"mptokens": [
{},
{}
]
}})JSON",
kACCOUNT,
kLEDGER_HASH,
AccountMPTokensHandler::kLIMIT_MIN,
kTOKEN_OUT1,
kTOKEN_OUT2
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(json::parse(correctOutput), *output.result);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, LimitMoreThanMax)
{
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
auto owneDirKk = ripple::keylet::ownerDir(account).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
ripple::STObject const ownerDir =
createOwnerDirLedgerObject({ripple::uint256{kTOKEN_INDEX1}, ripple::uint256{kTOKEN_INDEX2}}, kTOKEN_INDEX1);
ON_CALL(*backend_, doFetchLedgerObject(owneDirKk, _, _)).WillByDefault(Return(ownerDir.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
std::vector<Blob> bbs;
auto const token1 = createMpTokenObject(
kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), kTOKEN1_AMOUNT, ripple::lsfMPTLocked, kTOKEN1_LOCKED_AMOUNT
);
bbs.push_back(token1.getSerializer().peekData());
auto const token2 = createMpTokenObject(
kACCOUNT, ripple::uint192(kISSUANCE_ID_HEX), kTOKEN2_AMOUNT, ripple::lsfMPTAuthorized, std::nullopt
);
bbs.push_back(token2.getSerializer().peekData());
EXPECT_CALL(*backend_, doFetchLedgerObjects).WillOnce(Return(bbs));
runSpawn([this](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
AccountMPTokensHandler::kLIMIT_MAX + 1
)
);
auto const correctOutput = fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}",
"ledger_index": 30,
"validated": true,
"limit": {},
"mptokens": [
{},
{}
]
}})JSON",
kACCOUNT,
kLEDGER_HASH,
AccountMPTokensHandler::kLIMIT_MAX,
kTOKEN_OUT1,
kTOKEN_OUT2
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(json::parse(correctOutput), *output.result);
});
}
TEST_F(RPCAccountMPTokensHandlerTest, EmptyResult)
{
auto ledgerHeader = createLedgerHeader(kLEDGER_HASH, 30);
EXPECT_CALL(*backend_, fetchLedgerBySequence).WillOnce(Return(ledgerHeader));
auto account = getAccountIdWithString(kACCOUNT);
auto accountKk = ripple::keylet::account(account).key;
auto owneDirKk = ripple::keylet::ownerDir(account).key;
ON_CALL(*backend_, doFetchLedgerObject(accountKk, _, _)).WillByDefault(Return(Blob{'f', 'a', 'k', 'e'}));
ripple::STObject const ownerDir = createOwnerDirLedgerObject({}, kTOKEN_INDEX1);
ON_CALL(*backend_, doFetchLedgerObject(owneDirKk, _, _)).WillByDefault(Return(ownerDir.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
runSpawn([this](auto yield) {
auto const input = json::parse(
fmt::format(
R"JSON({{
"account": "{}"
}})JSON",
kACCOUNT
)
);
auto handler = AnyHandler{AccountMPTokensHandler{this->backend_}};
auto const output = handler.process(input, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ((*output.result).as_object().at("mptokens").as_array().size(), 0);
});
}
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