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feat(funds): recover staged mutations

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protom
2026-09-05 10:22:51 +02:00
parent a30c4bb2cc
commit 3876791a0b
22 changed files with 1838 additions and 969 deletions
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src/lnurlcash/ops.mint-receive.cases.ts
+12 -49
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@@ -10,33 +10,21 @@ import {
import {claimMintedNote, prepareMint, receiveBearer} from './ops'
import {requiredValue} from './test-utils'
import {makeBearer, mint, noteUrl, secret, settleLastInvoice} from './ops.testHarness'
describe('mint -> claim -> rotate', () => {
it('mints a note from a paid invoice and rotates it immediately', async () => {
const instance = await mint({testHooks: true})
const prepared = await prepareMint(`mint@127.0.0.1:${instance.port}`, 21_000)
expect(prepared.invoice).toMatch(/^lnbc/)
expect(prepared.verifyUrl).toBeTruthy()
expect(prepared.expectedNoteValueMsat).toBe(21_000)
const preimage = await settleLastInvoice(instance)
const claimed = await claimMintedNote(prepared, {
intervalMs: 10,
intervalCapMs: 50,
maxWaitMs: 5_000,
})
expect(claimed.rotated).toBe(true)
expect(claimed.note.amount).toBe(21_000)
expect(claimed.note.verified).toBe(true)
expect(instance.state.noteState(preimage)).toBe('burned')
const k1 = requiredValue(noteK1(claimed.note.url))
expect(k1).not.toBe(preimage)
expect(instance.state.noteState(k1)).toBe('outstanding')
})
import {
makeBearer,
mint,
noteUrl,
persistOutput,
secret,
settleLastInvoice,
} from './ops.testHarness'
describe('mint fee', () => {
it('grosses the invoice up for an advertised mint fee', async () => {
const instance = await mint({testHooks: true, baseFeeMsat: 1_000, feePpm: 2_000})
const prepared = await prepareMint(`mint@127.0.0.1:${instance.port}`, 100_000)
const prepared = await prepareMint(`mint@127.0.0.1:${instance.port}`, 100_000, {
persistOutput,
})
expect(prepared.grossMsat).toBeGreaterThan(100_000)
await settleLastInvoice(instance)
const claimed = await claimMintedNote(prepared, {
@@ -48,31 +36,6 @@ describe('mint -> claim -> rotate', () => {
// from the gross, so the note nets between the asked value and the gross
expect(claimed.note.amount).toBeGreaterThanOrEqual(99_000)
expect(claimed.note.amount).toBeLessThanOrEqual(prepared.grossMsat)
expect(claimed.rotated).toBe(true)
})
it('refuses a verify response naming a different invoice', async () => {
const instance = await mint({testHooks: true})
const prepared = await prepareMint(`mint@127.0.0.1:${instance.port}`, 21_000)
await settleLastInvoice(instance)
// a verify answer that names any invoice but the requested one must
// stop the claim - the preimage it carries belongs to another payment
const other = `${prepared.invoice.slice(0, -1)}${prepared.invoice.endsWith('q') ? 'p' : 'q'}`
await expect(
claimMintedNote({...prepared, invoice: other}, {
intervalMs: 10,
intervalCapMs: 20,
maxWaitMs: 5_000,
}),
).rejects.toThrow(/different invoice/)
})
it('times out cleanly when the invoice is never paid', async () => {
const instance = await mint({testHooks: true})
const prepared = await prepareMint(`mint@127.0.0.1:${instance.port}`, 21_000)
await expect(
claimMintedNote(prepared, {intervalMs: 10, intervalCapMs: 20, maxWaitMs: 100}),
).rejects.toThrow(/not confirmed/i)
})
})