mirror of
https://github.com/aljazceru/ark.git
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Ark Notes (#379)
* ark credits * rename "ecash" --> "ark credit" * rework note_test.go * NewFromString * create several notes * note repo: rename "push" to "add" * RegisterInputsForNextRoundRequest: move "notes" to field #3 * use uint64 as note ID * rename to voucher * add nostr notification * nostr notification test and fixes * bump badger to 4.3 * allow npub to be registered * rename poolTxID * add default relays * Update server/internal/config/config.go Co-authored-by: Marco Argentieri <3596602+tiero@users.noreply.github.com> * fix RedeemVouchers test * notification = voucher * WASM wrappers * fix arkd voucher cmd * test_utils.go ignore gosec rule G101 * fix permissions * rename ALL to notes * add URI prefix * note.go : fix signature encoding * fix decode note.Data * Update server/internal/infrastructure/notifier/nostr/nostr.go Co-authored-by: Pietralberto Mazza <18440657+altafan@users.noreply.github.com> * Update pkg/client-sdk/wasm/browser/wrappers.go Co-authored-by: Pietralberto Mazza <18440657+altafan@users.noreply.github.com> * Update server/internal/infrastructure/notifier/nostr/nostr.go Co-authored-by: Pietralberto Mazza <18440657+altafan@users.noreply.github.com> * rework note and entity db + sqlite implementations * NOTIFICATION_PREFIX -> NOTE_URI_PREFIX * validate NOTE_URI_PREFIX * Update defaults to convenant-less mainnet (#2) * config: defaults to convenant-less tx builder * Drop env var for blockchain scanner --------- Co-authored-by: altafan <18440657+altafan@users.noreply.github.com> * add // before URI prefix * add URI prefix in admin CreateNote * Fixes * rework nonces encoding (#4) * rework nonces encoding * add a check in Musig2Nonce decode function * musig2_test: increase number of signers to 20 * musig2.json: add a test case with a 35 leaves tree * GetEventStream REST rework * fix round phases time intervals * [SDK] Use server-side streams in rest client * Fix history * make the URI optional * Updates * Fix settled txs in history * fix e2e test * go work sync in sdk unit test * fix signMessage in btc and liquid sdk wallets --------- Co-authored-by: Marco Argentieri <3596602+tiero@users.noreply.github.com> Co-authored-by: Pietralberto Mazza <18440657+altafan@users.noreply.github.com>
This commit is contained in:
Louis Singer
280
common/note/note_test.go
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280
common/note/note_test.go
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@@ -0,0 +1,280 @@
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package note_test
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import (
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"encoding/binary"
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"math"
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"testing"
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"github.com/ark-network/ark/common/note"
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"github.com/stretchr/testify/require"
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)
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func TestDataSerialize(t *testing.T) {
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tests := []struct {
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name string
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note note.Data
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want []byte
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}{
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{
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name: "Valid note",
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note: note.Data{ID: 12345678901234567890, Value: 100},
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want: func() []byte {
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buf := make([]byte, 12)
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binary.BigEndian.PutUint64(buf[:8], 12345678901234567890)
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binary.BigEndian.PutUint32(buf[8:], 100)
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return buf
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}(),
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},
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{
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name: "Zero values",
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note: note.Data{ID: 0, Value: 0},
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want: make([]byte, 12),
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := tt.note.Serialize()
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require.Equal(t, tt.want, got)
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})
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}
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}
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func TestDataDeserialize(t *testing.T) {
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tests := []struct {
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name string
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data []byte
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want note.Data
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wantErr bool
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}{
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{
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name: "Valid data",
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data: func() []byte {
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buf := make([]byte, 12)
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binary.BigEndian.PutUint64(buf[:8], 12345678901234567890)
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binary.BigEndian.PutUint32(buf[8:], 100)
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return buf
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}(),
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want: note.Data{ID: 12345678901234567890, Value: 100},
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wantErr: false,
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},
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{
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name: "Zero values",
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data: make([]byte, 12),
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want: note.Data{ID: 0, Value: 0},
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wantErr: false,
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},
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{
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name: "Invalid data length",
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data: []byte{1, 2, 3},
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want: note.Data{},
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wantErr: true,
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},
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{
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name: "Nil data",
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data: nil,
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want: note.Data{},
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wantErr: true,
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},
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{
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name: "Too long data",
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data: make([]byte, 20),
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want: note.Data{},
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wantErr: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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var got note.Data
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err := got.Deserialize(tt.data)
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if tt.wantErr {
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require.Error(t, err)
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} else {
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require.NoError(t, err)
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require.Equal(t, tt.want, got)
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}
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})
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}
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}
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func TestNew(t *testing.T) {
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tests := []struct {
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name string
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value uint32
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wantErr bool
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}{
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{
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name: "Valid value",
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value: 100,
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wantErr: false,
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},
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{
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name: "Zero value",
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value: 0,
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wantErr: false,
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},
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{
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name: "Maximum uint32 value",
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value: math.MaxUint32,
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wantErr: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got, err := note.New(tt.value)
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if tt.wantErr {
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require.Error(t, err)
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} else {
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require.NoError(t, err)
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require.NotNil(t, got)
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require.Equal(t, tt.value, got.Value)
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require.NotZero(t, got.ID)
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}
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})
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}
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// Test for uniqueness of IDs
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t.Run("Unique IDs", func(t *testing.T) {
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idSet := make(map[uint64]bool)
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for i := 0; i < 1_000_000; i++ {
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data, err := note.New(100)
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require.NoError(t, err)
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require.False(t, idSet[data.ID], "Generated duplicate ID: %v", data.ID)
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idSet[data.ID] = true
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}
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})
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}
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func TestNoteRoundtrip(t *testing.T) {
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tests := []struct {
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name string
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note note.Note
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}{
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{
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name: "Valid note",
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note: note.Note{
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Data: note.Data{ID: 12345678901234567890, Value: 100},
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Signature: []byte("test signature"),
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},
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},
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{
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name: "Note with nil signature",
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note: note.Note{
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Data: note.Data{ID: 67899, Value: 200000},
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Signature: nil,
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},
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},
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{
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name: "Note with large signature",
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note: note.Note{
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Data: note.Data{ID: 67899, Value: 200},
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Signature: make([]byte, 1000),
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},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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serialized := tt.note.Serialize()
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var deserialized note.Note
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err := deserialized.Deserialize(serialized)
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require.NoError(t, err)
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require.Equal(t, tt.note.Data.ID, deserialized.Data.ID)
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require.Equal(t, tt.note.Data.Value, deserialized.Data.Value)
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require.Equal(t, tt.note.Signature, deserialized.Signature)
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})
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}
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}
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func TestNewFromString(t *testing.T) {
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tests := []struct {
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str string
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expectedID uint64
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expectedValue uint32
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}{
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{
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str: "arknote2iqtKmdVWDNo8aXT7HHWLxcZovseWBqAEf2Q4SwhqMQHRyuhLQSukyNtmJzrnPHEcLGDsvxVsmndw8e8m4AFy2FbSw8Q6MA6uYCZQeY6",
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expectedID: 0x11d2a03264d0efd3,
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expectedValue: 900000,
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},
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{
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str: "arknoteDyxaEGpxuGNNy4L6B45vDarZzY8ChLST7AD4VYshjCNByz1p3ayWwrK6QN696Us1uMwP6frxBu171ESuqU1AjrWzXgoPYnNoogLbcYps",
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expectedID: 0x8668bd0f324d8ec7,
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expectedValue: 1828932,
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},
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}
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for _, tt := range tests {
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t.Run(tt.str, func(t *testing.T) {
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note, err := note.NewFromString(tt.str)
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require.NoError(t, err)
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require.NotNil(t, note)
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require.Len(t, note.Signature, 64)
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require.Equal(t, tt.expectedID, note.Data.ID)
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require.Equal(t, tt.expectedValue, note.Data.Value)
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})
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}
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}
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func TestDataToNote(t *testing.T) {
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tests := []struct {
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name string
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data note.Data
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signature []byte
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}{
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{
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name: "Valid note data and signature",
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data: note.Data{ID: 12345678901234567890, Value: 100},
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signature: []byte("test signature"),
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},
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{
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name: "Valid note data with empty signature",
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data: note.Data{ID: 65992, Value: 200},
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signature: []byte{},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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note := tt.data.ToNote(tt.signature)
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require.NotNil(t, note)
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require.Equal(t, tt.data, note.Data)
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require.Equal(t, tt.signature, note.Signature)
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})
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}
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}
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func TestDataHash(t *testing.T) {
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tests := []struct {
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name string
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data note.Data
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}{
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{
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name: "Valid note data",
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data: note.Data{ID: 12345678901234567890, Value: 100},
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},
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{
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name: "Zero values",
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data: note.Data{ID: 0, Value: 0},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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hash := tt.data.Hash()
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require.Len(t, hash, 32)
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// Verify that the hash is deterministic
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hash2 := tt.data.Hash()
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require.Equal(t, hash, hash2)
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// Verify that different details produce different hashes
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differentData := note.Data{ID: tt.data.ID + 1, Value: tt.data.Value}
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differentHash := differentData.Hash()
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require.NotEqual(t, hash, differentHash)
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})
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}
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}
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