LoanDeleteTests.cpp

// Auto-generated unit tests for transaction LoanDelete
 
 
#include <gtest/gtest.h>
 
#include <protocol_autogen/TestHelpers.h>
 
#include <xrpl/protocol/SecretKey.h>
#include <xrpl/protocol/Seed.h>
#include <xrpl/protocol/STTx.h>
#include <xrpl/protocol_autogen/transactions/LoanDelete.h>
#include <xrpl/protocol_autogen/transactions/AccountSet.h>
 
#include <string>
 
namespace xrpl::transactions {
 
// 1 & 4) Set fields via builder setters, build, then read them back via
// wrapper getters. After build(), validate() should succeed.
TEST(TransactionsLoanDeleteTests, BuilderSettersRoundTrip)
{
    // Generate a deterministic keypair for signing
    auto const [publicKey, secretKey] =
        generateKeyPair(KeyType::secp256k1, generateSeed("testLoanDelete"));
 
    // Common transaction fields
    auto const accountValue = calcAccountID(publicKey);
    std::uint32_t const sequenceValue = 1;
    auto const feeValue = canonical_AMOUNT();
 
    // Transaction-specific field values
    auto const loanIDValue = canonical_UINT256();
 
    LoanDeleteBuilder builder{
        accountValue,
        loanIDValue,
        sequenceValue,
        feeValue
    };
 
    // Set optional fields
 
    auto tx = builder.build(publicKey, secretKey);
 
    std::string reason;
    EXPECT_TRUE(tx.validate(reason)) << reason;
 
    // Verify signing was applied
    EXPECT_FALSE(tx.getSigningPubKey().empty());
    EXPECT_TRUE(tx.hasTxnSignature());
 
    // Verify common fields
    EXPECT_EQ(tx.getAccount(), accountValue);
    EXPECT_EQ(tx.getSequence(), sequenceValue);
    EXPECT_EQ(tx.getFee(), feeValue);
 
    // Verify required fields
    {
        auto const& expected = loanIDValue;
        auto const actual = tx.getLoanID();
        expectEqualField(expected, actual, "sfLoanID");
    }
 
    // Verify optional fields
}
 
// 2 & 4) Start from an STTx, construct a builder from it, build a new wrapper,
// and verify all fields match.
TEST(TransactionsLoanDeleteTests, BuilderFromStTxRoundTrip)
{
    // Generate a deterministic keypair for signing
    auto const [publicKey, secretKey] =
        generateKeyPair(KeyType::secp256k1, generateSeed("testLoanDeleteFromTx"));
 
    // Common transaction fields
    auto const accountValue = calcAccountID(publicKey);
    std::uint32_t const sequenceValue = 2;
    auto const feeValue = canonical_AMOUNT();
 
    // Transaction-specific field values
    auto const loanIDValue = canonical_UINT256();
 
    // Build an initial transaction
    LoanDeleteBuilder initialBuilder{
        accountValue,
        loanIDValue,
        sequenceValue,
        feeValue
    };
 
 
    auto initialTx = initialBuilder.build(publicKey, secretKey);
 
    // Create builder from existing STTx
    LoanDeleteBuilder builderFromTx{initialTx.getSTTx()};
 
    auto rebuiltTx = builderFromTx.build(publicKey, secretKey);
 
    std::string reason;
    EXPECT_TRUE(rebuiltTx.validate(reason)) << reason;
 
    // Verify common fields
    EXPECT_EQ(rebuiltTx.getAccount(), accountValue);
    EXPECT_EQ(rebuiltTx.getSequence(), sequenceValue);
    EXPECT_EQ(rebuiltTx.getFee(), feeValue);
 
    // Verify required fields
    {
        auto const& expected = loanIDValue;
        auto const actual = rebuiltTx.getLoanID();
        expectEqualField(expected, actual, "sfLoanID");
    }
 
    // Verify optional fields
}
 
// 3) Verify wrapper throws when constructed from wrong transaction type.
TEST(TransactionsLoanDeleteTests, WrapperThrowsOnWrongTxType)
{
    // Build a valid transaction of a different type
    auto const [pk, sk] =
        generateKeyPair(KeyType::secp256k1, generateSeed("testWrongType"));
    auto const account = calcAccountID(pk);
 
    AccountSetBuilder wrongBuilder{account, 1, canonical_AMOUNT()};
    auto wrongTx = wrongBuilder.build(pk, sk);
 
    EXPECT_THROW(LoanDelete{wrongTx.getSTTx()}, std::runtime_error);
}
 
// 4) Verify builder throws when constructed from wrong transaction type.
TEST(TransactionsLoanDeleteTests, BuilderThrowsOnWrongTxType)
{
    // Build a valid transaction of a different type
    auto const [pk, sk] =
        generateKeyPair(KeyType::secp256k1, generateSeed("testWrongTypeBuilder"));
    auto const account = calcAccountID(pk);
 
    AccountSetBuilder wrongBuilder{account, 1, canonical_AMOUNT()};
    auto wrongTx = wrongBuilder.build(pk, sk);
 
    EXPECT_THROW(LoanDeleteBuilder{wrongTx.getSTTx()}, std::runtime_error);
}
 
 
}