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Original file line number | Diff line number | Diff line change |
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package itest | ||
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import ( | ||
"log" | ||
"time" | ||
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"github.com/breez/lntest" | ||
"github.com/breez/lspd/lsps2" | ||
"github.com/stretchr/testify/assert" | ||
) | ||
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func testLsps2Cltv(p *testParams) { | ||
alice := lntest.NewClnNode(p.h, p.m, "Alice") | ||
alice.Start() | ||
alice.Fund(10000000) | ||
p.lsp.LightningNode().Fund(10000000) | ||
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log.Print("Opening channel between Alice and the lsp") | ||
channel := alice.OpenChannel(p.lsp.LightningNode(), &lntest.OpenChannelOptions{ | ||
AmountSat: publicChanAmount, | ||
}) | ||
aliceLspScid := alice.WaitForChannelReady(channel) | ||
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log.Print("Connecting bob to lspd") | ||
p.BreezClient().Node().ConnectPeer(p.lsp.LightningNode()) | ||
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log.Printf("Calling lsps2.get_info") | ||
info := Lsps2GetInfo(p.BreezClient(), p.Lsp(), lsps2.GetInfoRequest{ | ||
Token: &WorkingToken, | ||
}) | ||
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outerAmountMsat := uint64(2100000) | ||
innerAmountMsat := lsps2CalculateInnerAmountMsat(p.lsp, outerAmountMsat, info.OpeningFeeParamsMenu[0]) | ||
p.BreezClient().SetHtlcAcceptor(innerAmountMsat) | ||
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log.Printf("Calling lsps2.buy") | ||
buyResp := Lsps2Buy(p.BreezClient(), p.Lsp(), lsps2.BuyRequest{ | ||
OpeningFeeParams: *info.OpeningFeeParamsMenu[0], | ||
PaymentSizeMsat: &outerAmountMsat, | ||
}) | ||
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log.Printf("Adding bob's invoices") | ||
description := "Please pay me" | ||
_, outerInvoice := GenerateLsps2Invoices(p.BreezClient(), | ||
generateInvoicesRequest{ | ||
innerAmountMsat: innerAmountMsat, | ||
outerAmountMsat: outerAmountMsat, | ||
description: description, | ||
lsp: p.lsp, | ||
}, | ||
buyResp.JitChannelScid) | ||
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// TODO: Fix race waiting for htlc interceptor. | ||
log.Printf("Waiting %v to allow htlc interceptor to activate.", htlcInterceptorDelay) | ||
<-time.After(htlcInterceptorDelay) | ||
log.Printf("Alice paying") | ||
route := constructRoute(p.Lsp().LightningNode(), p.BreezClient().Node(), aliceLspScid, lntest.NewShortChanIDFromString(buyResp.JitChannelScid), outerAmountMsat) | ||
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// Increment the delay by one (should be incremented by 2), so the cltv delta is too little. | ||
route.Hops[0].Delay++ | ||
_, err := alice.PayViaRoute(outerAmountMsat, outerInvoice.paymentHash, outerInvoice.paymentSecret, route) | ||
assert.Contains(p.t, err.Error(), "WIRE_INCORRECT_CLTV_EXPIRY") | ||
} |
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