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operation_request_test.go
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operation_request_test.go
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package horizonclient
import (
"context"
"testing"
"github.com/stellar/go/protocols/horizon/operations"
"github.com/stellar/go/support/http/httptest"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestOperationRequestBuildUrl(t *testing.T) {
op := OperationRequest{endpoint: "operations"}
endpoint, err := op.BuildURL()
// It should return valid all operations endpoint and no errors
require.NoError(t, err)
assert.Equal(t, "operations", endpoint)
op = OperationRequest{ForAccount: "GCLWGQPMKXQSPF776IU33AH4PZNOOWNAWGGKVTBQMIC5IMKUNP3E6NVU", endpoint: "operations"}
endpoint, err = op.BuildURL()
// It should return valid account operations endpoint and no errors
require.NoError(t, err)
assert.Equal(t, "accounts/GCLWGQPMKXQSPF776IU33AH4PZNOOWNAWGGKVTBQMIC5IMKUNP3E6NVU/operations", endpoint)
op = OperationRequest{ForClaimableBalance: "00000000178826fbfe339e1f5c53417c6fedfe2c05e8bec14303143ec46b38981b09c3f9", endpoint: "operations"}
endpoint, err = op.BuildURL()
// It should return valid account transactions endpoint and no errors
require.NoError(t, err)
assert.Equal(t, "claimable_balances/00000000178826fbfe339e1f5c53417c6fedfe2c05e8bec14303143ec46b38981b09c3f9/operations", endpoint)
op = OperationRequest{ForLedger: 123, endpoint: "operations"}
endpoint, err = op.BuildURL()
// It should return valid ledger operations endpoint and no errors
require.NoError(t, err)
assert.Equal(t, "ledgers/123/operations", endpoint)
op = OperationRequest{forOperationID: "123", endpoint: "operations"}
endpoint, err = op.BuildURL()
// It should return valid operation operations endpoint and no errors
require.NoError(t, err)
assert.Equal(t, "operations/123", endpoint)
op = OperationRequest{ForTransaction: "123", endpoint: "payments"}
endpoint, err = op.BuildURL()
// It should return valid transaction payments endpoint and no errors
require.NoError(t, err)
assert.Equal(t, "transactions/123/payments", endpoint)
op = OperationRequest{ForLedger: 123, forOperationID: "789", endpoint: "operations"}
_, err = op.BuildURL()
// error case: too many parameters for building any operation endpoint
if assert.Error(t, err) {
assert.Contains(t, err.Error(), "invalid request: too many parameters")
}
op = OperationRequest{Cursor: "123456", Limit: 30, Order: OrderAsc, endpoint: "operations", Join: "transactions"}
endpoint, err = op.BuildURL()
// It should return valid all operations endpoint with query params and no errors
require.NoError(t, err)
assert.Equal(t, "operations?cursor=123456&join=transactions&limit=30&order=asc", endpoint)
op = OperationRequest{Cursor: "123456", Limit: 30, Order: OrderAsc, endpoint: "payments", Join: "transactions"}
endpoint, err = op.BuildURL()
// It should return valid all operations endpoint with query params and no errors
require.NoError(t, err)
assert.Equal(t, "payments?cursor=123456&join=transactions&limit=30&order=asc", endpoint)
op = OperationRequest{ForAccount: "GCLWGQPMKXQSPF776IU33AH4PZNOOWNAWGGKVTBQMIC5IMKUNP3E6NVU", endpoint: "payments", Join: "transactions"}
endpoint, err = op.BuildURL()
// It should return valid all operations endpoint with query params and no errors
require.NoError(t, err)
assert.Equal(t, "accounts/GCLWGQPMKXQSPF776IU33AH4PZNOOWNAWGGKVTBQMIC5IMKUNP3E6NVU/payments?join=transactions", endpoint)
op = OperationRequest{forOperationID: "1234", endpoint: "payments", Join: "transactions"}
endpoint, err = op.BuildURL()
// It should return valid all operations endpoint with query params and no errors
require.NoError(t, err)
assert.Equal(t, "operations/1234?join=transactions", endpoint)
}
func TestNextOperationsPage(t *testing.T) {
hmock := httptest.NewClient()
client := &Client{
HorizonURL: "https://localhost/",
HTTP: hmock,
}
operationRequest := OperationRequest{Limit: 2}
hmock.On(
"GET",
"https://localhost/operations?limit=2",
).ReturnString(200, firstOperationsPage)
ops, err := client.Operations(operationRequest)
if assert.NoError(t, err) {
assert.Equal(t, len(ops.Embedded.Records), 2)
}
hmock.On(
"GET",
"https://horizon-testnet.stellar.org/operations?cursor=661424967682&limit=2&order=asc",
).ReturnString(200, emptyOperationsPage)
nextPage, err := client.NextOperationsPage(ops)
if assert.NoError(t, err) {
assert.Equal(t, len(nextPage.Embedded.Records), 0)
}
}
func TestOperationRequestStreamOperations(t *testing.T) {
hmock := httptest.NewClient()
client := &Client{
HorizonURL: "https://localhost/",
HTTP: hmock,
}
// All operations
operationRequest := OperationRequest{}
ctx, cancel := context.WithCancel(context.Background())
hmock.On(
"GET",
"https://localhost/operations?cursor=now",
).ReturnString(200, operationStreamResponse)
operationStream := make([]operations.Operation, 1)
err := client.StreamOperations(ctx, operationRequest, func(op operations.Operation) {
operationStream[0] = op
cancel()
})
if assert.NoError(t, err) {
assert.Equal(t, operationStream[0].GetType(), "create_account")
}
// Account payments
operationRequest = OperationRequest{ForAccount: "GAIH3ULLFQ4DGSECF2AR555KZ4KNDGEKN4AFI4SU2M7B43MGK3QJZNSR"}
ctx, cancel = context.WithCancel(context.Background())
hmock.On(
"GET",
"https://localhost/accounts/GAIH3ULLFQ4DGSECF2AR555KZ4KNDGEKN4AFI4SU2M7B43MGK3QJZNSR/payments?cursor=now",
).ReturnString(200, operationStreamResponse)
err = client.StreamPayments(ctx, operationRequest, func(op operations.Operation) {
operationStream[0] = op
cancel()
})
if assert.NoError(t, err) {
payment, ok := operationStream[0].(operations.CreateAccount)
assert.Equal(t, ok, true)
assert.Equal(t, payment.Funder, "GAIH3ULLFQ4DGSECF2AR555KZ4KNDGEKN4AFI4SU2M7B43MGK3QJZNSR")
}
// test connection error
operationRequest = OperationRequest{}
ctx, cancel = context.WithCancel(context.Background())
hmock.On(
"GET",
"https://localhost/operations?cursor=now",
).ReturnString(500, operationStreamResponse)
err = client.StreamOperations(ctx, operationRequest, func(op operations.Operation) {
operationStream[0] = op
cancel()
})
if assert.Error(t, err) {
assert.Contains(t, err.Error(), "got bad HTTP status code 500")
}
}
func TestManageSellManageBuyOfferOfferID(t *testing.T) {
hmock := httptest.NewClient()
client := &Client{
HorizonURL: "https://localhost/",
HTTP: hmock,
}
testCases := []struct {
desc string
payload string
}{
{
desc: "offer_id as a string",
payload: manageSellBuyOfferOperationsPage,
},
}
for _, tc := range testCases {
t.Run(tc.desc, func(t *testing.T) {
hmock.On(
"GET",
"https://localhost/operations",
).ReturnString(200, tc.payload)
operationRequest := OperationRequest{}
ops, err := client.Operations(operationRequest)
if assert.NoError(t, err) {
assert.Equal(t, len(ops.Embedded.Records), 2)
}
mso, ok := ops.Embedded.Records[0].(operations.ManageSellOffer)
assert.True(t, ok)
assert.Equal(t, int64(127538671), mso.OfferID)
mbo, ok := ops.Embedded.Records[1].(operations.ManageBuyOffer)
assert.True(t, ok)
assert.Equal(t, int64(127538672), mbo.OfferID)
})
}
}
var operationStreamResponse = `data: {"_links":{"self":{"href":"https://horizon-testnet.stellar.org/operations/4934917427201"},"transaction":{"href":"https://horizon-testnet.stellar.org/transactions/1c1449106a54cccd8a2ec2094815ad9db30ae54c69c3309dd08d13fdb8c749de"},"effects":{"href":"https://horizon-testnet.stellar.org/operations/4934917427201/effects"},"succeeds":{"href":"https://horizon-testnet.stellar.org/effects?order=desc\u0026cursor=4934917427201"},"precedes":{"href":"https://horizon-testnet.stellar.org/effects?order=asc\u0026cursor=4934917427201"}},"id":"4934917427201","paging_token":"4934917427201","transaction_successful":true,"source_account":"GAIH3ULLFQ4DGSECF2AR555KZ4KNDGEKN4AFI4SU2M7B43MGK3QJZNSR","type":"create_account","type_i":0,"created_at":"2019-02-27T11:32:39Z","transaction_hash":"1c1449106a54cccd8a2ec2094815ad9db30ae54c69c3309dd08d13fdb8c749de","starting_balance":"10000.0000000","funder":"GAIH3ULLFQ4DGSECF2AR555KZ4KNDGEKN4AFI4SU2M7B43MGK3QJZNSR","account":"GDBLBBDIUULY3HGIKXNK6WVBISY7DCNCDA45EL7NTXWX5R4UZ26HGMGS"}
`
var firstOperationsPage = `{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=&limit=2&order=asc"
},
"next": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967682&limit=2&order=asc"
},
"prev": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967681&limit=2&order=desc"
}
},
"_embedded": {
"records": [
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations/661424967681"
},
"transaction": {
"href": "https://horizon-testnet.stellar.org/transactions/749e4f8933221b9942ef38a02856803f379789ec8d971f1f60535db70135673e"
},
"effects": {
"href": "https://horizon-testnet.stellar.org/operations/661424967681/effects"
},
"succeeds": {
"href": "https://horizon-testnet.stellar.org/effects?order=desc&cursor=661424967681"
},
"precedes": {
"href": "https://horizon-testnet.stellar.org/effects?order=asc&cursor=661424967681"
}
},
"id": "661424967681",
"paging_token": "661424967681",
"transaction_successful": true,
"source_account": "GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H",
"type": "create_account",
"type_i": 0,
"created_at": "2019-04-24T09:16:14Z",
"transaction_hash": "749e4f8933221b9942ef38a02856803f379789ec8d971f1f60535db70135673e",
"starting_balance": "10000000000.0000000",
"funder": "GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H",
"account": "GAIH3ULLFQ4DGSECF2AR555KZ4KNDGEKN4AFI4SU2M7B43MGK3QJZNSR"
},
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations/661424967682"
},
"transaction": {
"href": "https://horizon-testnet.stellar.org/transactions/749e4f8933221b9942ef38a02856803f379789ec8d971f1f60535db70135673e"
},
"effects": {
"href": "https://horizon-testnet.stellar.org/operations/661424967682/effects"
},
"succeeds": {
"href": "https://horizon-testnet.stellar.org/effects?order=desc&cursor=661424967682"
},
"precedes": {
"href": "https://horizon-testnet.stellar.org/effects?order=asc&cursor=661424967682"
}
},
"id": "661424967682",
"paging_token": "661424967682",
"transaction_successful": true,
"source_account": "GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H",
"type": "create_account",
"type_i": 0,
"created_at": "2019-04-24T09:16:14Z",
"transaction_hash": "749e4f8933221b9942ef38a02856803f379789ec8d971f1f60535db70135673e",
"starting_balance": "10000.0000000",
"funder": "GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H",
"account": "GDO34SQXVOSNODK7JCTAXLZUPSAF3JIH4ADQELVIKOQJUWQ3U4BMSCSH"
}
]
}
}`
var emptyOperationsPage = `{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967682&limit=2&order=asc"
},
"next": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967684&limit=2&order=asc"
},
"prev": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967683&limit=2&order=desc"
}
},
"_embedded": {
"records": []
}
}`
var numberManageSellBuyOfferOperations = `{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967682&limit=2&order=asc"
},
"next": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967684&limit=2&order=asc"
},
"prev": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967683&limit=2&order=desc"
}
},
"_embedded": {
"records": [
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations/972702718365697"
},
"transaction": {
"href": "https://horizon-testnet.stellar.org/transactions/cfe9eba317025dd0cff111967a3709358153e9ee97472e67c17e42837dd50a52"
},
"effects": {
"href": "https://horizon-testnet.stellar.org/operations/972702718365697/effects"
},
"succeeds": {
"href": "https://horizon-testnet.stellar.org/effects?order=desc\u0026cursor=972702718365697"
},
"precedes": {
"href": "https://horizon-testnet.stellar.org/effects?order=asc\u0026cursor=972702718365697"
}
},
"id": "972702718365697",
"paging_token": "972702718365697",
"transaction_successful": true,
"source_account": "GBPPEHGF322UNA62WHRHBCUBCVOIT3SLUY7U7XQEEISZ5B2JLZ3AYTDC",
"type": "manage_offer",
"type_i": 3,
"created_at": "2019-11-13T16:46:36Z",
"transaction_hash": "cfe9eba317025dd0cff111967a3709358153e9ee97472e67c17e42837dd50a52",
"amount": "1000.0000000",
"price": "0.1312531",
"price_r": {
"n": 265,
"d": 2019
},
"buying_asset_type": "credit_alphanum4",
"buying_asset_code": "BAT",
"buying_asset_issuer": "GBBJMSXCTLXVOYRL7SJ5ABLJ3GGCUFQXCFIXYUOHZZUDAZJKLXCO32AU",
"selling_asset_type": "native",
"offer_id": 127538671
},
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations/158041911595009"
},
"transaction": {
"href": "https://horizon-testnet.stellar.org/transactions/8a4db87e4749130ba32924943c2f219de497fe2d4f3e074187c5d2159ca2d134"
},
"effects": {
"href": "https://horizon-testnet.stellar.org/operations/158041911595009/effects"
},
"succeeds": {
"href": "https://horizon-testnet.stellar.org/effects?order=desc&cursor=158041911595009"
},
"precedes": {
"href": "https://horizon-testnet.stellar.org/effects?order=asc&cursor=158041911595009"
}
},
"id": "158041911595009",
"paging_token": "158041911595009",
"transaction_successful": true,
"source_account": "GBBXM7GVMXZMQWDEKSWGEW6GT6XMPBLEVEPLYWIQF3SRS43AIJVU3QES",
"type": "manage_buy_offer",
"type_i": 12,
"created_at": "2019-11-01T17:06:47Z",
"transaction_hash": "8a4db87e4749130ba32924943c2f219de497fe2d4f3e074187c5d2159ca2d134",
"amount": "1.0000000",
"price": "0.5000000",
"price_r": {
"n": 1,
"d": 2
},
"buying_asset_type": "credit_alphanum12",
"buying_asset_code": "MosaiRMBA",
"buying_asset_issuer": "GBBWA24VLGPVMMFMF2OJHW3QHFVSILK2UJSNTORRC6QHK6EPTUADAJFA",
"selling_asset_type": "native",
"offer_id": 127538672
}
]
}
}`
var manageSellBuyOfferOperationsPage = `{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967682&limit=2&order=asc"
},
"next": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967684&limit=2&order=asc"
},
"prev": {
"href": "https://horizon-testnet.stellar.org/operations?cursor=661424967683&limit=2&order=desc"
}
},
"_embedded": {
"records": [
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations/972702718365697"
},
"transaction": {
"href": "https://horizon-testnet.stellar.org/transactions/cfe9eba317025dd0cff111967a3709358153e9ee97472e67c17e42837dd50a52"
},
"effects": {
"href": "https://horizon-testnet.stellar.org/operations/972702718365697/effects"
},
"succeeds": {
"href": "https://horizon-testnet.stellar.org/effects?order=desc\u0026cursor=972702718365697"
},
"precedes": {
"href": "https://horizon-testnet.stellar.org/effects?order=asc\u0026cursor=972702718365697"
}
},
"id": "972702718365697",
"paging_token": "972702718365697",
"transaction_successful": true,
"source_account": "GBPPEHGF322UNA62WHRHBCUBCVOIT3SLUY7U7XQEEISZ5B2JLZ3AYTDC",
"type": "manage_offer",
"type_i": 3,
"created_at": "2019-11-13T16:46:36Z",
"transaction_hash": "cfe9eba317025dd0cff111967a3709358153e9ee97472e67c17e42837dd50a52",
"amount": "1000.0000000",
"price": "0.1312531",
"price_r": {
"n": 265,
"d": 2019
},
"buying_asset_type": "credit_alphanum4",
"buying_asset_code": "BAT",
"buying_asset_issuer": "GBBJMSXCTLXVOYRL7SJ5ABLJ3GGCUFQXCFIXYUOHZZUDAZJKLXCO32AU",
"selling_asset_type": "native",
"offer_id": "127538671"
},
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/operations/158041911595009"
},
"transaction": {
"href": "https://horizon-testnet.stellar.org/transactions/8a4db87e4749130ba32924943c2f219de497fe2d4f3e074187c5d2159ca2d134"
},
"effects": {
"href": "https://horizon-testnet.stellar.org/operations/158041911595009/effects"
},
"succeeds": {
"href": "https://horizon-testnet.stellar.org/effects?order=desc&cursor=158041911595009"
},
"precedes": {
"href": "https://horizon-testnet.stellar.org/effects?order=asc&cursor=158041911595009"
}
},
"id": "158041911595009",
"paging_token": "158041911595009",
"transaction_successful": true,
"source_account": "GBBXM7GVMXZMQWDEKSWGEW6GT6XMPBLEVEPLYWIQF3SRS43AIJVU3QES",
"type": "manage_buy_offer",
"type_i": 12,
"created_at": "2019-11-01T17:06:47Z",
"transaction_hash": "8a4db87e4749130ba32924943c2f219de497fe2d4f3e074187c5d2159ca2d134",
"amount": "1.0000000",
"price": "0.5000000",
"price_r": {
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},
"buying_asset_type": "credit_alphanum12",
"buying_asset_code": "MosaiRMBA",
"buying_asset_issuer": "GBBWA24VLGPVMMFMF2OJHW3QHFVSILK2UJSNTORRC6QHK6EPTUADAJFA",
"selling_asset_type": "native",
"offer_id": "127538672"
}
]
}
}`