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Add e2e test for hold invoices santi/hold-invoice-test #230

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Add e2e test for hold invoices santi/hold-invoice-test #230

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49 changes: 49 additions & 0 deletions lightspark-sdk/src/commonTest/kotlin/com/lightspark/sdk/ClientIntegrationTests.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -7,8 +7,10 @@ import com.lightspark.sdk.crypto.PasswordRecoverySigningKeyLoader
import com.lightspark.sdk.model.Account
import com.lightspark.sdk.model.BitcoinNetwork
import com.lightspark.sdk.model.IncomingPayment
import com.lightspark.sdk.model.Invoice
import com.lightspark.sdk.model.LightsparkNode
import com.lightspark.sdk.model.OutgoingPayment
import com.lightspark.sdk.model.PaymentRequestStatus
import com.lightspark.sdk.model.Transaction
import com.lightspark.sdk.model.TransactionStatus
import com.lightspark.sdk.model.WithdrawalMode
Expand All @@ -28,6 +30,7 @@ import kotlinx.datetime.TimeZone
import kotlinx.datetime.minus
import org.mockito.Mockito.spy
import org.mockito.Mockito.`when`
import java.security.MessageDigest
import kotlin.random.Random

@OptIn(ExperimentalCoroutinesApi::class)
Expand Down Expand Up @@ -363,6 +366,31 @@ class ClientIntegrationTests {
println(hashedUmaNewMonth)
}

@Test
fun `create and settle a hold invoice`() = runTest {
val nodeA = getFirstOskNode()
val nodeB = getSecondOskNode()
val preimage = generateRandomHexString()
val paymentHash = sha256Hash(preimage)
var invoice = client.createInvoice(nodeA.id, 1000, paymentHash = paymentHash)

println("encoded invoice: $invoice.data.encodedPaymentRequest}")

client.loadNodeSigningKey(nodeB.id, PasswordRecoverySigningKeyLoader(nodeB.id, NODE_PASSWORD))
val outgoingPayment = client.payInvoice(nodeB.id, invoice.data.encodedPaymentRequest, maxFeesMsats = 100_000)
outgoingPayment.shouldNotBeNull()

println("outgoing payment: $outgoingPayment")

// client.releasePaymentPreimage(invoice.id, preimage)
while (invoice.status == PaymentRequestStatus.OPEN) {
delay(500)
invoice = Invoice.getInvoiceQuery(invoice.id).execute(client)!!
invoice.shouldNotBeNull()
println("Invoice status: ${invoice.status}")
}
}

// TODO: Add tests for withdrawals and deposits.

private suspend fun getFirstOskNode(): LightsparkNode {
Expand All @@ -373,6 +401,14 @@ class ClientIntegrationTests {
return nodes.entities.first { it.id.contains("OSK") }
}

private suspend fun getSecondOskNode(): LightsparkNode {
val account = getCurrentAccount()
val nodes = account.getNodesQuery().execute(client)
nodes.shouldNotBeNull()
nodes.entities.shouldNotBeEmpty()
return nodes.entities.get(1)
}

private suspend fun getNodeId(): String {
return getFirstOskNode().id
}
Expand All @@ -382,4 +418,17 @@ class ClientIntegrationTests {
account.shouldNotBeNull()
return account
}

private fun sha256Hash(input: String): String {
val bytes = input.toByteArray()
val digest = MessageDigest.getInstance("SHA-256").digest(bytes)
return digest.joinToString("") { "%02x".format(it) }
}

private fun generateRandomHexString(): String {
val allowedChars = ('a'..'f') + ('0'..'9')
return (1..64)
.map { allowedChars.random(Random.Default) }
.joinToString("")
}
}
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