Files
clio/tests/unit/rpc/handlers/AccountNFTsTests.cpp
2025-08-28 15:10:36 +01:00

652 lines
24 KiB
C++

//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2023, 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/AccountNFTs.hpp"
#include "util/HandlerBaseTestFixture.hpp"
#include "util/NameGenerator.hpp"
#include "util/TestObject.hpp"
#include <boost/json/parse.hpp>
#include <fmt/format.h>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <xrpl/basics/base_uint.h>
#include <xrpl/basics/strHex.h>
#include <xrpl/protocol/Indexes.h>
#include <xrpl/protocol/LedgerHeader.h>
#include <optional>
#include <string>
#include <utility>
#include <vector>
namespace {
constexpr auto kACCOUNT = "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn";
constexpr auto kLEDGER_HASH = "4BC50C9B0D8515D3EAAE1E74B29A95804346C491EE1A95BF25E4AAB854A6A652";
constexpr auto kTOKEN_ID = "000827103B94ECBB7BF0A0A6ED62B3607801A27B65F4679F4AD1D4850000C0EA";
constexpr auto kISSUER = "raSsG8F6KePke7sqw2MXYZ3mu7p68GvFma";
constexpr auto kSERIAL = 49386;
constexpr auto kTAX_ON = 0;
constexpr auto kFLAG = 8;
constexpr auto kTXN_ID = "E6DBAFC99223B42257915A63DFC6B0C032D4070F9A574B255AD97466726FC321";
constexpr auto kPAGE = "E6DBAFC99223B42257915A63DFC6B0C032D4070F9A574B255AD97466726FC322";
constexpr auto kINVALID_PAGE = "E6DBAFC99223B42257915A63DFC6B0C032D4070F9A574B255AD97466726FCAAA";
constexpr auto kMAX_SEQ = 30;
constexpr auto kMIN_SEQ = 10;
} // namespace
using namespace rpc;
using namespace data;
namespace json = boost::json;
using namespace testing;
struct RPCAccountNFTsHandlerTest : HandlerBaseTest {
RPCAccountNFTsHandlerTest()
{
backend_->setRange(kMIN_SEQ, kMAX_SEQ);
}
};
struct AccountNFTParamTestCaseBundle {
std::string testName;
std::string testJson;
std::string expectedError;
std::string expectedErrorMessage;
};
// parameterized test cases for parameters check
struct AccountNFTParameterTest : public RPCAccountNFTsHandlerTest,
public WithParamInterface<AccountNFTParamTestCaseBundle> {};
static auto
generateTestValuesForParametersTest()
{
return std::vector<AccountNFTParamTestCaseBundle>{
{
.testName = "AccountMissing",
.testJson = R"JSON({})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "Required field 'account' missing",
},
{
.testName = "AccountNotString",
.testJson = R"JSON({"account": 123})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "accountNotString",
},
{
.testName = "AccountInvalid",
.testJson = R"JSON({"account": "123"})JSON",
.expectedError = "actMalformed",
.expectedErrorMessage = "accountMalformed",
},
{
.testName = "LedgerHashInvalid",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "ledger_hash": "x"})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "ledger_hashMalformed",
},
{
.testName = "LedgerHashNotString",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "ledger_hash": 123})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "ledger_hashNotString",
},
{
.testName = "LedgerIndexNotInt",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "ledger_index": "x"})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "ledgerIndexMalformed",
},
{
.testName = "LimitNotInt",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "limit": "x"})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters.",
},
{
.testName = "LimitNegative",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "limit": -1})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters.",
},
{
.testName = "LimitZero",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "limit": 0})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "Invalid parameters.",
},
{
.testName = "MarkerNotString",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "marker": 123})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "markerNotString",
},
{
.testName = "MarkerInvalid",
.testJson = R"JSON({"account": "rf1BiGeXwwQoi8Z2ueFYTEXSwuJYfV2Jpn", "marker": "12;xxx"})JSON",
.expectedError = "invalidParams",
.expectedErrorMessage = "markerMalformed",
},
};
}
INSTANTIATE_TEST_CASE_P(
RPCAccountNFTsGroup1,
AccountNFTParameterTest,
ValuesIn(generateTestValuesForParametersTest()),
tests::util::kNAME_GENERATOR
);
TEST_P(AccountNFTParameterTest, InvalidParams)
{
auto const testBundle = GetParam();
runSpawn([&, this](auto yield) {
auto const handler = AnyHandler{AccountNFTsHandler{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(RPCAccountNFTsHandlerTest, LedgerNotFoundViaHash)
{
EXPECT_CALL(*backend_, fetchLedgerByHash).Times(1);
// return empty ledgerHeader
ON_CALL(*backend_, fetchLedgerByHash(ripple::uint256{kLEDGER_HASH}, _))
.WillByDefault(Return(std::optional<ripple::LedgerHeader>{}));
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_hash": "{}"
}})JSON",
kACCOUNT,
kLEDGER_HASH
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, 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(RPCAccountNFTsHandlerTest, LedgerNotFoundViaStringIndex)
{
constexpr auto kSEQ = 12;
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
// return empty ledgerHeader
ON_CALL(*backend_, fetchLedgerBySequence(kSEQ, _)).WillByDefault(Return(std::optional<ripple::LedgerHeader>{}));
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_index": "{}"
}})JSON",
kACCOUNT,
kSEQ
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, 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(RPCAccountNFTsHandlerTest, LedgerNotFoundViaIntIndex)
{
constexpr auto kSEQ = 12;
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
// return empty ledgerHeader
ON_CALL(*backend_, fetchLedgerBySequence(kSEQ, _)).WillByDefault(Return(std::optional<ripple::LedgerHeader>{}));
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"ledger_index": {}
}})JSON",
kACCOUNT,
kSEQ
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, 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(RPCAccountNFTsHandlerTest, AccountNotFound)
{
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
ON_CALL(*backend_, doFetchLedgerObject).WillByDefault(Return(std::optional<Blob>{}));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(1);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}"
}})JSON",
kACCOUNT
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, 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(), "accountNotFound");
});
}
TEST_F(RPCAccountNFTsHandlerTest, NormalPath)
{
static auto const kEXPECTED_OUTPUT = fmt::format(
R"JSON({{
"ledger_hash": "{}",
"ledger_index": 30,
"validated": true,
"account": "{}",
"account_nfts": [
{{
"NFTokenID": "{}",
"URI": "7777772E6F6B2E636F6D",
"Flags": {},
"Issuer": "{}",
"NFTokenTaxon": {},
"nft_serial": {},
"TransferFee": 10000
}}
],
"limit": 100
}})JSON",
kLEDGER_HASH,
kACCOUNT,
kTOKEN_ID,
kFLAG,
kISSUER,
kTAX_ON,
kSERIAL
);
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
auto const firstPage = ripple::keylet::nftpage_max(accountID).key;
auto const pageObject = createNftTokenPage(
std::vector{std::make_pair<std::string, std::string>(kTOKEN_ID, "www.ok.com")}, std::nullopt
);
ON_CALL(*backend_, doFetchLedgerObject(firstPage, 30, _))
.WillByDefault(Return(pageObject.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}"
}})JSON",
kACCOUNT
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(*output.result, json::parse(kEXPECTED_OUTPUT));
});
}
TEST_F(RPCAccountNFTsHandlerTest, Limit)
{
static constexpr auto kLIMIT = 20;
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
auto const firstPage = ripple::keylet::nftpage_max(accountID).key;
auto const pageObject =
createNftTokenPage(std::vector{std::make_pair<std::string, std::string>(kTOKEN_ID, "www.ok.com")}, firstPage);
ON_CALL(*backend_, doFetchLedgerObject(firstPage, 30, _))
.WillByDefault(Return(pageObject.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(1 + kLIMIT);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
kLIMIT
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(output.result->as_object().at("account_nfts").as_array().size(), 20);
EXPECT_EQ(output.result->as_object().at("marker").as_string(), ripple::strHex(firstPage));
});
}
TEST_F(RPCAccountNFTsHandlerTest, Marker)
{
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
auto const pageObject = createNftTokenPage(
std::vector{std::make_pair<std::string, std::string>(kTOKEN_ID, "www.ok.com")}, std::nullopt
);
ON_CALL(*backend_, doFetchLedgerObject(ripple::uint256{kPAGE}, 30, _))
.WillByDefault(Return(pageObject.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"marker": "{}"
}})JSON",
kACCOUNT,
kPAGE
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(output.result->as_object().at("account_nfts").as_array().size(), 1);
});
}
TEST_F(RPCAccountNFTsHandlerTest, InvalidMarker)
{
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"marker": "{}"
}})JSON",
kACCOUNT,
kINVALID_PAGE
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "invalidParams");
EXPECT_EQ(err.at("error_message").as_string(), "Marker field does not match any valid Page ID");
});
}
TEST_F(RPCAccountNFTsHandlerTest, AccountWithNoNFT)
{
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}"
}})JSON",
kACCOUNT
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(output.result->as_object().at("account_nfts").as_array().size(), 0);
});
}
TEST_F(RPCAccountNFTsHandlerTest, invalidPage)
{
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
auto const pageObject = createNftTokenPage(
std::vector{std::make_pair<std::string, std::string>(kTOKEN_ID, "www.ok.com")}, std::nullopt
);
ON_CALL(*backend_, doFetchLedgerObject(ripple::uint256{kPAGE}, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"marker": "{}"
}})JSON",
kACCOUNT,
kPAGE
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_FALSE(output);
auto const err = rpc::makeError(output.result.error());
EXPECT_EQ(err.at("error").as_string(), "invalidParams");
EXPECT_EQ(err.at("error_message").as_string(), "Marker matches Page ID from another Account");
});
}
TEST_F(RPCAccountNFTsHandlerTest, LimitLessThanMin)
{
static auto const kEXPECTED_OUTPUT = fmt::format(
R"JSON({{
"ledger_hash": "{}",
"ledger_index": 30,
"validated": true,
"account": "{}",
"account_nfts": [
{{
"NFTokenID": "{}",
"URI": "7777772E6F6B2E636F6D",
"Flags": {},
"Issuer": "{}",
"NFTokenTaxon": {},
"nft_serial": {},
"TransferFee": 10000
}}
],
"limit": {}
}})JSON",
kLEDGER_HASH,
kACCOUNT,
kTOKEN_ID,
kFLAG,
kISSUER,
kTAX_ON,
kSERIAL,
AccountNFTsHandler::kLIMIT_MIN
);
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
auto const firstPage = ripple::keylet::nftpage_max(accountID).key;
auto const pageObject = createNftTokenPage(
std::vector{std::make_pair<std::string, std::string>(kTOKEN_ID, "www.ok.com")}, std::nullopt
);
ON_CALL(*backend_, doFetchLedgerObject(firstPage, 30, _))
.WillByDefault(Return(pageObject.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
AccountNFTsHandler::kLIMIT_MIN - 1
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(*output.result, json::parse(kEXPECTED_OUTPUT));
});
}
TEST_F(RPCAccountNFTsHandlerTest, LimitMoreThanMax)
{
static auto const kEXPECTED_OUTPUT = fmt::format(
R"JSON({{
"ledger_hash": "{}",
"ledger_index": 30,
"validated": true,
"account": "{}",
"account_nfts": [
{{
"NFTokenID": "{}",
"URI": "7777772E6F6B2E636F6D",
"Flags": {},
"Issuer": "{}",
"NFTokenTaxon": {},
"nft_serial": {},
"TransferFee": 10000
}}
],
"limit": {}
}})JSON",
kLEDGER_HASH,
kACCOUNT,
kTOKEN_ID,
kFLAG,
kISSUER,
kTAX_ON,
kSERIAL,
AccountNFTsHandler::kLIMIT_MAX
);
auto const ledgerHeader = createLedgerHeader(kLEDGER_HASH, kMAX_SEQ);
EXPECT_CALL(*backend_, fetchLedgerBySequence).Times(1);
ON_CALL(*backend_, fetchLedgerBySequence).WillByDefault(Return(ledgerHeader));
auto const accountObject = createAccountRootObject(kACCOUNT, 0, 1, 10, 2, kTXN_ID, 3);
auto const accountID = getAccountIdWithString(kACCOUNT);
ON_CALL(*backend_, doFetchLedgerObject(ripple::keylet::account(accountID).key, 30, _))
.WillByDefault(Return(accountObject.getSerializer().peekData()));
auto const firstPage = ripple::keylet::nftpage_max(accountID).key;
auto const pageObject = createNftTokenPage(
std::vector{std::make_pair<std::string, std::string>(kTOKEN_ID, "www.ok.com")}, std::nullopt
);
ON_CALL(*backend_, doFetchLedgerObject(firstPage, 30, _))
.WillByDefault(Return(pageObject.getSerializer().peekData()));
EXPECT_CALL(*backend_, doFetchLedgerObject).Times(2);
static auto const kINPUT = json::parse(
fmt::format(
R"JSON({{
"account": "{}",
"limit": {}
}})JSON",
kACCOUNT,
AccountNFTsHandler::kLIMIT_MAX + 1
)
);
auto const handler = AnyHandler{AccountNFTsHandler{backend_}};
runSpawn([&](auto yield) {
auto const output = handler.process(kINPUT, Context{yield});
ASSERT_TRUE(output);
EXPECT_EQ(*output.result, json::parse(kEXPECTED_OUTPUT));
});
}