func TestIngest(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("kahuna")
defer tt.Finish()
s := ingest(tt)
tt.Require.NoError(s.Err)
tt.Assert.Equal(59, s.Ingested)
hq := &history.Q{Repo: tt.HorizonRepo()}
// Ensure the root account was created
var root history.Account
err := hq.AccountByID(&root, 1)
tt.Assert.NoError(err)
tt.Assert.Equal(int64(1), root.ID)
tt.Assert.Equal(keypair.Master(network.TestNetworkPassphrase).Address(), root.Address)
// Test that re-importing fails
s.Err = nil
s.Run()
tt.Require.Error(s.Err, "Reimport didn't fail as expected")
// Test that re-importing fails with allowing clear succeeds
s.Err = nil
s.ClearExisting = true
s.Run()
tt.Require.NoError(s.Err, "Couldn't re-import, even with clear allowed")
}
func TestForTransaction(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("kahuna")
defer tt.Finish()
q := &core.Q{Repo: tt.CoreRepo()}
load := func(lg int32, tx int, op int) []xdr.AccountId {
var txs []core.Transaction
var fees []core.TransactionFee
err := q.TransactionsByLedger(&txs, lg)
tt.Require.NoError(err, "failed to load transaction data")
err = q.TransactionFeesByLedger(&fees, lg)
tt.Require.NoError(err, "failed to load transaction fee data")
xtx := txs[tx].Envelope.Tx
meta := txs[tx].ResultMeta
fee := fees[tx].Changes
ret, err := ForTransaction(&xtx, &meta, &fee)
tt.Require.NoError(err, "ForOperation() errored")
return ret
}
p := load(3, 0, 0)
tt.Require.Len(p, 2)
tt.Assert.Equal("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H", p[0].Address())
tt.Assert.Equal("GAXI33UCLQTCKM2NMRBS7XYBR535LLEVAHL5YBN4FTCB4HZHT7ZA5CVK", p[1].Address())
}
func TestTradeActions(t *testing.T) {
tt := test.Start(t).Scenario("trades")
defer tt.Finish()
Convey("Trade Actions:", t, func() {
app := NewTestApp()
defer app.Close()
rh := NewRequestHelper(app)
Convey("GET /accounts/:account_id/trades", func() {
w := rh.Get("/accounts/GA5WBPYA5Y4WAEHXWR2UKO2UO4BUGHUQ74EUPKON2QHV4WRHOIRNKKH2/trades", test.RequestHelperNoop)
So(w.Code, ShouldEqual, 200)
So(w.Body, ShouldBePageOf, 1)
})
Convey("GET /order_book/trades", func() {
url := "/order_book/trades?" +
"selling_asset_type=credit_alphanum4&" +
"selling_asset_code=EUR&" +
"selling_asset_issuer=GCQPYGH4K57XBDENKKX55KDTWOTK5WDWRQOH2LHEDX3EKVIQRLMESGBG&" +
"buying_asset_type=credit_alphanum4&" +
"buying_asset_code=USD&" +
"buying_asset_issuer=GC23QF2HUE52AMXUFUH3AYJAXXGXXV2VHXYYR6EYXETPKDXZSAW67XO4"
w := rh.Get(url, test.RequestHelperNoop)
So(w.Code, ShouldEqual, 200)
So(w.Body, ShouldBePageOf, 1)
})
})
}
func TestScrub(t *testing.T) {
tt := test.Start(t)
defer tt.Finish()
tt.Assert.Equal("scott", Scrub("scott"))
tt.Assert.Equal("scött", Scrub("scött"))
tt.Assert.Equal("�(", Scrub(string([]byte{0xC3, 0x28})))
}
func TestGetOrderBookSummary(t *testing.T) {
tt := test.Start(t).Scenario("order_books")
defer tt.Finish()
q := &Q{tt.CoreRepo()}
selling, err := AssetFromDB(xdr.AssetTypeAssetTypeCreditAlphanum4, "USD", "GC23QF2HUE52AMXUFUH3AYJAXXGXXV2VHXYYR6EYXETPKDXZSAW67XO4")
tt.Require.NoError(err)
buying, err := AssetFromDB(xdr.AssetTypeAssetTypeNative, "", "")
tt.Require.NoError(err)
var summary, inverted OrderBookSummary
err = q.GetOrderBookSummary(&summary, selling, buying)
tt.Require.NoError(err)
tt.Require.Len(summary, 6)
err = q.GetOrderBookSummary(&inverted, buying, selling)
tt.Require.NoError(err)
tt.Require.Len(inverted, 6)
asks := summary.Asks()
bids := summary.Bids()
iasks := inverted.Asks()
ibids := inverted.Bids()
// Check that summary was loaded correct
tt.Assert.Equal(int64(100000000), asks[0].Amount)
tt.Assert.Equal(int32(15), asks[0].Pricen)
tt.Assert.Equal(int32(1), asks[0].Priced)
tt.Assert.Equal(int64(1000000000), asks[1].Amount)
tt.Assert.Equal(int32(20), asks[1].Pricen)
tt.Assert.Equal(int32(1), asks[1].Priced)
tt.Assert.Equal(int64(10000000000), asks[2].Amount)
tt.Assert.Equal(int32(50), asks[2].Pricen)
tt.Assert.Equal(int32(1), asks[2].Priced)
tt.Assert.Equal(int64(1000000000), bids[0].Amount)
tt.Assert.Equal(int32(10), bids[0].Pricen)
tt.Assert.Equal(int32(1), bids[0].Priced)
tt.Assert.Equal(int64(9000000000), bids[1].Amount)
tt.Assert.Equal(int32(9), bids[1].Pricen)
tt.Assert.Equal(int32(1), bids[1].Priced)
tt.Assert.Equal(int64(50000000000), bids[2].Amount)
tt.Assert.Equal(int32(5), bids[2].Pricen)
tt.Assert.Equal(int32(1), bids[2].Priced)
// Check that the inversion was correct
tt.Assert.Equal(asks[0].Pricef, ibids[0].InvertPricef())
tt.Assert.Equal(asks[1].Pricef, ibids[1].InvertPricef())
tt.Assert.Equal(asks[2].Pricef, ibids[2].InvertPricef())
tt.Assert.Equal(bids[0].Pricef, iasks[0].InvertPricef())
tt.Assert.Equal(bids[1].Pricef, iasks[1].InvertPricef())
tt.Assert.Equal(bids[2].Pricef, iasks[2].InvertPricef())
}
func TestFinder(t *testing.T) {
tt := test.Start(t).Scenario("paths")
defer tt.Finish()
finder := &Finder{
Q: &core.Q{Repo: tt.CoreRepo()},
}
native := makeAsset(xdr.AssetTypeAssetTypeNative, "", "")
usd := makeAsset(
xdr.AssetTypeAssetTypeCreditAlphanum4,
"USD",
"GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN")
eur := makeAsset(
xdr.AssetTypeAssetTypeCreditAlphanum4,
"EUR",
"GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN")
query := paths.Query{
DestinationAddress: "GAEDTJ4PPEFVW5XV2S7LUXBEHNQMX5Q2GM562RJGOQG7GVCE5H3HIB4V",
DestinationAsset: eur,
DestinationAmount: xdr.Int64(200000000),
SourceAssets: []xdr.Asset{usd},
}
p, err := finder.Find(query)
if tt.Assert.NoError(err) {
tt.Assert.Len(p, 3)
}
query.DestinationAmount = xdr.Int64(200000001)
p, err = finder.Find(query)
if tt.Assert.NoError(err) {
tt.Assert.Len(p, 2)
}
query.DestinationAmount = xdr.Int64(500000001)
p, err = finder.Find(query)
if tt.Assert.NoError(err) {
tt.Assert.Len(p, 0)
}
// regression: paths that involve native currencies can be found
query = paths.Query{
DestinationAddress: "GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN",
DestinationAsset: native,
DestinationAmount: xdr.Int64(1),
SourceAssets: []xdr.Asset{usd, native},
}
p, err = finder.Find(query)
if tt.Assert.NoError(err) {
tt.Assert.Len(p, 2)
}
}
func TestLatestLedger(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.CoreRepo()}
var seq int
err := q.LatestLedger(&seq)
if tt.Assert.NoError(err) {
tt.Assert.Equal(3, seq)
}
}
func TestTransactionFeesByLedger(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.CoreRepo()}
var fees []TransactionFee
err := q.TransactionFeesByLedger(&fees, 2)
if tt.Assert.NoError(err) {
tt.Assert.Len(fees, 3)
}
}
func TestAccountQueries(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.HorizonRepo()}
// Test Accounts()
acs := []Account{}
err := q.Accounts().Select(&acs)
if tt.Assert.NoError(err) {
tt.Assert.Len(acs, 4)
}
}
func TestStringArray(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("base")
defer tt.Finish()
expr := StringArray([]string{"1", "2", "3"}).(sq.Sqlizer)
sql, args, err := expr.ToSql()
tt.Require.NoError(err)
tt.Assert.Equal("?::character varying[]", sql)
tt.Assert.Len(args, 1)
tt.Assert.Equal("{1,2,3}", args[0])
}
func TestLedgerBundleLoad(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("base")
defer tt.Finish()
bundle := &LedgerBundle{Sequence: 2}
err := bundle.Load(tt.CoreRepo())
if tt.Assert.NoError(err) {
tt.Assert.Equal(uint32(2), bundle.Header.Sequence)
tt.Assert.Len(bundle.Transactions, 3)
tt.Assert.Len(bundle.TransactionFees, 3)
}
}
func TestCursor(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("kahuna")
defer tt.Finish()
//
c := Cursor{
FirstLedger: 7,
LastLedger: 10,
DB: tt.CoreRepo(),
}
// Ledger 7
tt.Require.True(c.NextLedger())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.False(c.NextTx())
// Ledger 8
tt.Require.True(c.NextLedger())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.False(c.NextTx())
// Ledger 9
tt.Require.True(c.NextLedger())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.False(c.NextTx())
// Ledger 10
tt.Require.True(c.NextLedger())
tt.Require.True(c.NextTx())
tt.Require.True(c.NextOp())
tt.Require.True(c.NextOp())
tt.Require.False(c.NextOp())
tt.Require.False(c.NextTx())
tt.Require.False(c.NextLedger())
}
// REGRESSION: ensure that we can craft a transaction
func TestFriendbot_makeTx(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
fb := &Bot{
Secret: "SAQWC7EPIYF3XGILYVJM4LVAVSLZKT27CTEI3AFBHU2VRCMQ3P3INPG5",
Network: "Test SDF Network ; September 2015",
sequence: 2,
}
_, err := fb.makeTx("GDJIN6W6PLTPKLLM57UW65ZH4BITUXUMYQHIMAZFYXF45PZVAWDBI77Z")
tt.Require.NoError(err)
}
func TestOperationQueries(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.HorizonRepo()}
// Test OperationByID
var op Operation
err := q.OperationByID(&op, 8589938689)
if tt.Assert.NoError(err) {
tt.Assert.Equal(int64(8589938689), op.ID)
}
// Test Operations()
ops := []Operation{}
err = q.Operations().
ForAccount("GBXGQJWVLWOYHFLVTKWV5FGHA3LNYY2JQKM7OAJAUEQFU6LPCSEFVXON").
Select(&ops)
if tt.Assert.NoError(err) {
tt.Assert.Len(ops, 2)
}
// ledger filter works
ops = []Operation{}
err = q.Operations().ForLedger(2).Select(&ops)
if tt.Assert.NoError(err) {
tt.Assert.Len(ops, 3)
}
// tx filter works
hash := "2374e99349b9ef7dba9a5db3339b78fda8f34777b1af33ba468ad5c0df946d4d"
ops = []Operation{}
err = q.Operations().ForTransaction(hash).Select(&ops)
if tt.Assert.NoError(err) {
tt.Assert.Len(ops, 1)
}
// payment filter works
tt.Scenario("pathed_payment")
ops = []Operation{}
err = q.Operations().OnlyPayments().Select(&ops)
if tt.Assert.NoError(err) {
tt.Assert.Len(ops, 10)
}
}
func TestTransactionQueries(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.HorizonRepo()}
// Test TransactionByHash
var tx Transaction
real := "2374e99349b9ef7dba9a5db3339b78fda8f34777b1af33ba468ad5c0df946d4d"
err := q.TransactionByHash(&tx, real)
tt.Assert.NoError(err)
fake := "not_real"
err = q.TransactionByHash(&tx, fake)
tt.Assert.Equal(err, sql.ErrNoRows)
}
func TestStreaming(t *testing.T) {
tt := test.Start(t)
defer tt.Finish()
ctx, cancel := context.WithCancel(tt.Ctx)
Convey("LedgerClosePump", t, func() {
Convey("can cancel", func() {
q := &history.Q{Repo: tt.HorizonRepo()}
pump := NewLedgerClosePump(ctx, q)
cancel()
_, more := <-pump
So(more, ShouldBeFalse)
})
})
}
func TestResultProvider(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("base")
defer tt.Finish()
rp := &DB{
Core: &core.Q{Repo: tt.CoreRepo()},
History: &history.Q{Repo: tt.HorizonRepo()},
}
// Regression: ensure a transaction that is not ingested still returns the
// result
hash := "2374e99349b9ef7dba9a5db3339b78fda8f34777b1af33ba468ad5c0df946d4d"
ret := rp.ResultByHash(tt.Ctx, hash)
tt.Require.NoError(ret.Err)
tt.Assert.Equal(hash, ret.Hash)
}
func TestHistoryAccount(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
db := tt.HorizonRepo()
c := NewHistoryAccount(db)
tt.Assert.Equal(0, c.cached.Len())
id, err := c.Get("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H")
if tt.Assert.NoError(err) {
tt.Assert.Equal(int64(1), id)
tt.Assert.Equal(1, c.cached.Len())
}
id, err = c.Get("NOT_REAL")
tt.Assert.True(db.NoRows(err))
tt.Assert.Equal(int64(0), id)
}
func TestOrderBook(t *testing.T) {
tt := test.Start(t).Scenario("paths")
defer tt.Finish()
ob := orderBook{
Selling: makeAsset(
xdr.AssetTypeAssetTypeCreditAlphanum4,
"EUR",
"GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN"),
Buying: makeAsset(
xdr.AssetTypeAssetTypeCreditAlphanum4,
"USD",
"GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN"),
Q: &core.Q{Repo: tt.CoreRepo()},
}
r, err := ob.Cost(ob.Buying, 10000000)
if tt.Assert.NoError(err) {
tt.Assert.Equal(xdr.Int64(10000000), r)
}
// this cost should consume the entire lowest priced order, whose price
// is 1.0, thus the output should be the same
r, err = ob.Cost(ob.Buying, 100000000)
if tt.Assert.NoError(err) {
tt.Assert.Equal(xdr.Int64(100000000), r)
}
// now we are taking from the next offer, where the price is 2.0
r, err = ob.Cost(ob.Buying, 100000001)
if tt.Assert.NoError(err) {
tt.Assert.Equal(xdr.Int64(100000002), r)
}
r, err = ob.Cost(ob.Buying, 500000000)
if tt.Assert.NoError(err) {
tt.Assert.Equal(xdr.Int64(900000000), r)
}
_, err = ob.Cost(ob.Buying, 500000001)
tt.Assert.Error(err)
}
func TestOrderBook_BadCost(t *testing.T) {
tt := test.Start(t).Scenario("bad_cost")
defer tt.Finish()
ob := orderBook{
Selling: makeAsset(
xdr.AssetTypeAssetTypeCreditAlphanum4,
"EUR",
"GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN"),
Buying: makeAsset(
xdr.AssetTypeAssetTypeCreditAlphanum4,
"USD",
"GDSBCQO34HWPGUGQSP3QBFEXVTSR2PW46UIGTHVWGWJGQKH3AFNHXHXN"),
Q: &core.Q{Repo: tt.CoreRepo()},
}
r, err := ob.Cost(ob.Buying, 10000000)
if tt.Assert.NoError(err) {
tt.Assert.Equal(xdr.Int64(2000000000), r)
}
}
func TestLedgerQueries(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.HorizonRepo()}
// Test LedgerBySequence
var l Ledger
err := q.LedgerBySequence(&l, 3)
tt.Assert.NoError(err)
err = q.LedgerBySequence(&l, 100000)
tt.Assert.Equal(err, sql.ErrNoRows)
// Test Ledgers()
ls := []Ledger{}
err = q.Ledgers().Select(&ls)
if tt.Assert.NoError(err) {
tt.Assert.Len(ls, 3)
}
}
func TestTransactionsQueries(t *testing.T) {
tt := test.Start(t).Scenario("base")
defer tt.Finish()
q := &Q{tt.CoreRepo()}
// Test TransactionsByLedger
var txs []Transaction
err := q.TransactionsByLedger(&txs, 2)
if tt.Assert.NoError(err) {
tt.Assert.Len(txs, 3)
}
// Test TransactionByHash
var tx Transaction
err = q.TransactionByHash(&tx, "cebb875a00ff6e1383aef0fd251a76f22c1f9ab2a2dffcb077855736ade2659a")
if tt.Assert.NoError(err) {
tt.Assert.Equal(int32(3), tx.LedgerSequence)
}
}
func TestOffersByAddress(t *testing.T) {
tt := test.Start(t).Scenario("trades")
defer tt.Finish()
q := &Q{tt.CoreRepo()}
var offers []Offer
load := func(addy, cursor, order string, limit uint64) bool {
offers = []Offer{}
pq, err := db2.NewPageQuery(cursor, order, limit)
if !tt.Assert.NoError(err) {
return false
}
err = q.OffersByAddress(&offers, addy, pq)
if !tt.Assert.NoError(err) {
return false
}
return true
}
// Works for native offers
if load("GCXKG6RN4ONIEPCMNFB732A436Z5PNDSRLGWK7GBLCMQLIFO4S7EYWVU", "", "asc", 0) {
tt.Assert.Len(offers, 1)
tt.Assert.Equal(int64(4), offers[0].OfferID)
}
// Filters properly
if load("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H", "", "asc", 0) {
tt.Assert.Len(offers, 0)
}
if load("GA5WBPYA5Y4WAEHXWR2UKO2UO4BUGHUQ74EUPKON2QHV4WRHOIRNKKH2", "", "asc", 0) {
tt.Assert.Len(offers, 3)
}
// limits properly
if load("GA5WBPYA5Y4WAEHXWR2UKO2UO4BUGHUQ74EUPKON2QHV4WRHOIRNKKH2", "", "asc", 2) {
tt.Assert.Len(offers, 2)
}
// ordering works
if load("GA5WBPYA5Y4WAEHXWR2UKO2UO4BUGHUQ74EUPKON2QHV4WRHOIRNKKH2", "", "desc", 0) {
for i := range offers {
// if there is no next element, break
if i+1 == len(offers) {
break
}
tt.Assert.True(offers[i].OfferID > offers[i+1].OfferID, "Results are not in order")
}
}
// cursor works
if load("GA5WBPYA5Y4WAEHXWR2UKO2UO4BUGHUQ74EUPKON2QHV4WRHOIRNKKH2", "1", "asc", 0) {
tt.Assert.Len(offers, 2)
tt.Assert.Equal(int64(2), offers[0].OfferID)
}
if load("GA5WBPYA5Y4WAEHXWR2UKO2UO4BUGHUQ74EUPKON2QHV4WRHOIRNKKH2", "3", "desc", 0) {
tt.Assert.Len(offers, 2)
tt.Assert.Equal(int64(2), offers[0].OfferID)
}
}
func TestForOperation(t *testing.T) {
tt := test.Start(t).ScenarioWithoutHorizon("kahuna")
defer tt.Finish()
q := &core.Q{Repo: tt.CoreRepo()}
load := func(lg int32, tx int, op int) []xdr.AccountId {
var txs []core.Transaction
err := q.TransactionsByLedger(&txs, lg)
tt.Require.NoError(err, "failed to load transaction data")
xtx := txs[tx].Envelope.Tx
xop := xtx.Operations[op]
ret, err := ForOperation(&xtx, &xop)
tt.Require.NoError(err, "ForOperation() errored")
return ret
}
// test create account
p := load(3, 0, 0)
tt.Require.Len(p, 2)
tt.Assert.Equal("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H", p[0].Address())
tt.Assert.Equal("GAXI33UCLQTCKM2NMRBS7XYBR535LLEVAHL5YBN4FTCB4HZHT7ZA5CVK", p[1].Address())
// test payment
p = load(8, 0, 0)
tt.Require.Len(p, 2)
tt.Assert.Equal("GA46VRKBCLI2X6DXLX7AIEVRFLH3UA7XBE3NGNP6O74HQ5LXHMGTV2JB", p[0].Address())
tt.Assert.Equal("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H", p[1].Address())
// test path payment
p = load(19, 0, 0)
tt.Require.Len(p, 2)
tt.Assert.Equal("GDRW375MAYR46ODGF2WGANQC2RRZL7O246DYHHCGWTV2RE7IHE2QUQLD", p[0].Address())
tt.Assert.Equal("GACAR2AEYEKITE2LKI5RMXF5MIVZ6Q7XILROGDT22O7JX4DSWFS7FDDP", p[1].Address())
// test manage offer
p = load(18, 1, 0)
tt.Assert.Len(p, 1)
tt.Assert.Equal("GAXMF43TGZHW3QN3REOUA2U5PW5BTARXGGYJ3JIFHW3YT6QRKRL3CPPU", p[0].Address())
// test passive offer
p = load(26, 0, 0)
tt.Assert.Len(p, 1)
tt.Assert.Equal("GB6GN3LJUW6JYR7EDOJ47VBH7D45M4JWHXGK6LHJRAEI5JBSN2DBQY7Q", p[0].Address())
// test set options
p = load(28, 0, 0)
tt.Assert.Len(p, 1)
tt.Assert.Equal("GCIFFRQKHMH6JD7CK5OI4XVCYCMNRNF6PYA7JTCR3FPHPJZQTYYFB5ES", p[0].Address())
// test change trust
p = load(22, 0, 0)
tt.Assert.Len(p, 1)
tt.Assert.Equal("GBOK7BOUSOWPHBANBYM6MIRYZJIDIPUYJPXHTHADF75UEVIVYWHHONQC", p[0].Address())
// test allow trust
p = load(42, 0, 0)
tt.Require.Len(p, 2)
tt.Assert.Equal("GD4SMOE3VPSF7ZR3CTEQ3P5UNTBMEJDA2GLXTHR7MMARANKKJDZ7RPGF", p[0].Address())
tt.Assert.Equal("GCVW5LCRZFP7PENXTAGOVIQXADDNUXXZJCNKF4VQB2IK7W2LPJWF73UG", p[1].Address())
// test account merge
p = load(44, 0, 0)
tt.Require.Len(p, 2)
tt.Assert.Equal("GCHPXGVDKPF5KT4CNAT7X77OXYZ7YVE4JHKFDUHCGCVWCL4K4PQ67KKZ", p[0].Address())
tt.Assert.Equal("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H", p[1].Address())
// test inflation
p = load(47, 0, 0)
tt.Assert.Len(p, 1)
tt.Assert.Equal("GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H", p[0].Address())
// test manage data
p = load(49, 0, 0)
tt.Assert.Len(p, 1)
tt.Assert.Equal("GAYSCMKQY6EYLXOPTT6JPPOXDMVNBWITPTSZIVWW4LWARVBOTH5RTLAD", p[0].Address())
}