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How to use FromString method of hash Package
Best Syzkaller code snippet using hash.FromString
transaction-storage_int_test.go
Source:transaction-storage_int_test.go 
...25 defer helper.Cleanup(currency, db)26 s := NewTransactionStorage(db)27 ctx := context.Background()28 transactions := []*model.Transaction{29 {Hash: "op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW", BlockNumber: helper.FromUint64(560500), SourceAddress: helper.FromString("tz1SYq214SCBy9naR6cvycQsYcUGpBqQAE8d"), DestinationAddress: helper.FromString("tz1ihCKcZ8iRxK1NX35u5xXvGRvnDVCvfPu1"), Amount: big.NewInt(10), Timestamp: nowRounded(), CreatedAt: nowRounded()},30 {Hash: "ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ", BlockNumber: helper.FromUint64(560501), SourceAddress: helper.FromString("tz1bY8g2N558B2SoyriM5WeGsXSWtaf6qHP2"), DestinationAddress: helper.FromString("tz1Y6YwdGnrdTZ2NCiA6PDmRDk3BJUXXySrS"), Amount: big.NewInt(20), Timestamp: nowRounded(), CreatedAt: nowRounded()},31 {Hash: "op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc", BlockNumber: helper.FromUint64(560502), SourceAddress: helper.FromString("tz1ihCKcZ8iRxK1NX35u5xXvGRvnDVCvfPu1"), DestinationAddress: helper.FromString("tz1TTFaFiW7xywionjQe9wxUrtk3cgHUDKix"), Amount: big.NewInt(30), Timestamp: nowRounded(), CreatedAt: nowRounded()},32 {Hash: "oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971", BlockNumber: helper.FromUint64(560503), SourceAddress: helper.FromString("tz1MTRbdWuVQh4ZyYnSkp7x2t8oXQHFHu9nR"), DestinationAddress: helper.FromString("tz1hkzS6pnfnHv9KzX1nbtqXVqUkzcem8FJs"), Amount: big.NewInt(40), Timestamp: nowRounded(), CreatedAt: nowRounded()},33 {Hash: "oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob", BlockNumber: helper.FromUint64(560504), SourceAddress: helper.FromString("tz1MXjdb684ByEP5qUn5J7EMub7Sr8eBziDe"), DestinationAddress: helper.FromString("tz1Pb2py4QrhS1u3KFqb6amZz87fCCcoLLFz"), Amount: big.NewInt(50), Timestamp: nowRounded(), CreatedAt: nowRounded()},34 {Hash: "onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ", BlockNumber: helper.FromUint64(560505), SourceAddress: helper.FromString("tz1SiPXX4MYGNJNDsRc7n8hkvUqFzg8xqF9m"), DestinationAddress: helper.FromString("tz1Ti7JwCpVHXcxwLTo4nBf3h6ivosNsD5uJ"), Amount: big.NewInt(60), Timestamp: nowRounded(), CreatedAt: nowRounded()},35 {Hash: "ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss", BlockNumber: helper.FromUint64(560506), SourceAddress: helper.FromString("tz1XFTtQKCUfZkE8nWpJEdFgy3PADSUio9fA"), DestinationAddress: helper.FromString("tz1ebZv2hxy1ABATkkgEajfgkjX9RuNJtTnY"), Amount: big.NewInt(70), Timestamp: nowRounded(), CreatedAt: nowRounded()},36 {Hash: "opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU", BlockNumber: helper.FromUint64(560507), SourceAddress: helper.FromString("tz1VwmmesDxud2BJEyDKUTV5T5VEP8tGBKGD"), DestinationAddress: helper.FromString("tz1gNjyzyT8L6WgNS4AdNMppsSFw76J4aDvT"), Amount: big.NewInt(80), Timestamp: nowRounded(), CreatedAt: nowRounded()},37 {Hash: "ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1", BlockNumber: helper.FromUint64(560508), SourceAddress: helper.FromString("tz1YCiftUM16FriwePPRx6V8A15ugAM5SXtr"), DestinationAddress: helper.FromString("tz1QF3YZLCVohjw2NLUEzKqswAh1TQt9MMhq"), Amount: big.NewInt(90), Timestamp: nowRounded(), CreatedAt: nowRounded()},38 {Hash: "ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2", BlockNumber: helper.FromUint64(560509), SourceAddress: helper.FromString("tz1bY8g2N558B2SoyriM5WeGsXSWtaf6qHP2"), DestinationAddress: helper.FromString("tz1bDhCGNZLQw1QXgf6MCzo6EtAVSGkqEB11"), Amount: big.NewInt(100), Timestamp: nowRounded(), CreatedAt: nowRounded()},39 }40 err := s.CreateTransactions(ctx, transactions)41 require.Nil(t, err)42}43func TestCreateTransactionsConflict(t *testing.T) {44 var db = helper.Setup(currency)45 defer helper.Cleanup(currency, db)46 s := NewTransactionStorage(db)47 ctx := context.Background()48 q := `49INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW', 0, -1, '10', true, 2, '0abcdef', false, NOW(), NOW());50INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ', 0, -1, '20', true, 2, '1abcdef', false, NOW(), NOW());51INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc', 0, -1, '30', true, 2, '2abcdef', false, NOW(), NOW());52INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971', 0, -1, '40', true, 2, '3abcdef', false, NOW(), NOW());53INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob', 0, -1, '50', true, 2, '4abcdef', false, NOW(), NOW());54INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ', 0, -1, '60', true, 2, '5abcdef', false, NOW(), NOW());55INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss', 0, -1, '70', true, 2, '6abcdef', false, NOW(), NOW());56INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU', 0, -1, '80', true, 2, '7abcdef', false, NOW(), NOW());57INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1', 0, -1, '90', true, 2, '8abcdef', false, NOW(), NOW());58INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, pinned, timestamp, created_at) VALUES ('ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2', 0, -1, '100', true, 2, '9abcdef', false, NOW(), NOW());59`60 _, err := db.ExecContext(ctx, q)61 require.Nil(t, err)62 // Broadcasts are in the storage, now we insert transactions with same hashes.63 transactions := []*model.Transaction{64 {Hash: "op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW", BlockNumber: helper.FromUint64(560500), Amount: big.NewInt(10), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},65 {Hash: "ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ", BlockNumber: helper.FromUint64(560501), Amount: big.NewInt(20), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},66 {Hash: "op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc", BlockNumber: helper.FromUint64(560502), Amount: big.NewInt(30), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},67 {Hash: "oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971", BlockNumber: helper.FromUint64(560503), Amount: big.NewInt(40), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},68 {Hash: "oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob", BlockNumber: helper.FromUint64(560504), Amount: big.NewInt(50), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},69 {Hash: "onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ", BlockNumber: helper.FromUint64(560505), Amount: big.NewInt(60), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},70 {Hash: "ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss", BlockNumber: helper.FromUint64(560506), Amount: big.NewInt(70), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},71 {Hash: "opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU", BlockNumber: helper.FromUint64(560507), Amount: big.NewInt(80), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},72 {Hash: "ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1", BlockNumber: helper.FromUint64(560508), Amount: big.NewInt(90), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},73 {Hash: "ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2", BlockNumber: helper.FromUint64(560509), Amount: big.NewInt(100), Timestamp: nowRounded(), CreatedAt: nowRounded(), Status: common_model.SUCCESS.String()},74 }75 err = s.CreateTransactions(ctx, transactions)76 require.Nil(t, err)77 // Check that the transactions data has been updated.78 for _, transaction := range transactions {79 storedTransactions, err := s.GetTransactions(ctx, []string{transaction.Hash})80 require.Nil(t, err)81 require.Len(t, storedTransactions, 1)82 require.Equal(t, storedTransactions[0].BlockNumber, transaction.BlockNumber)83 require.Equal(t, storedTransactions[0].Status, "success")84 require.Equal(t, storedTransactions[0].Timestamp, transaction.Timestamp)85 }86}87func TestGetTransaction(t *testing.T) {88 var db = helper.Setup(currency)89 defer helper.Cleanup(currency, db)90 s := NewTransactionStorage(db)91 ctx := context.Background()92 q := `93INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW', 0, 500000, '10', true, 1, '0abcdef', 'message 0', false, NOW(), NOW());94INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ', 0, 500001, '20', false, 1, '1abcdef', 'message 1', false, NOW(), NOW());95INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc', 0, 500002, '30', true, 1, '2abcdef', 'message 2', false, NOW(), NOW());96INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971', 0, 500003, '40', false, 1, '3abcdef', 'message 3', false, NOW(), NOW());97INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob', 0, 500004, '50', true, 1, '4abcdef', 'message 4', false, NOW(), NOW());98INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ', 0, 500005, '60', false, 0, '5abcdef', 'message 5', false, NOW(), NOW());99INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss', 0, 500006, '70', true, 1, '6abcdef', 'message 6', false, NOW(), NOW());100INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU', 0, 500007, '80', false, 2, '7abcdef', 'message 7', false, NOW(), NOW());101INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1', 0, 500008, '90', true, 3, '8abcdef', 'message 8', false, NOW(), NOW());102INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2', 0, -1, '100', false, 4, NULL, NULL, false, NOW(), NOW());103`104 _, err := db.ExecContext(ctx, q)105 require.Nil(t, err)106 tests := []struct {107 hash string108 blockNumber *uint64109 broadcasted bool110 rawTx *string111 status string112 message *string113 timestamp *time.Time114 createdAt *time.Time115 }{116 {hash: "op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW", blockNumber: helper.FromUint64(500000), broadcasted: true, rawTx: helper.FromString("0abcdef"), status: "success", message: helper.FromString("message 0"), timestamp: nowRounded(), createdAt: nowRounded()},117 {hash: "ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ", blockNumber: helper.FromUint64(500001), broadcasted: false, rawTx: helper.FromString("1abcdef"), status: "success", message: helper.FromString("message 1"), timestamp: nowRounded(), createdAt: nowRounded()},118 {hash: "op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc", blockNumber: helper.FromUint64(500002), broadcasted: true, rawTx: helper.FromString("2abcdef"), status: "success", message: helper.FromString("message 2"), timestamp: nowRounded(), createdAt: nowRounded()},119 {hash: "oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971", blockNumber: helper.FromUint64(500003), broadcasted: false, rawTx: helper.FromString("3abcdef"), status: "success", message: helper.FromString("message 3"), timestamp: nowRounded(), createdAt: nowRounded()},120 {hash: "oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob", blockNumber: helper.FromUint64(500004), broadcasted: true, rawTx: helper.FromString("4abcdef"), status: "success", message: helper.FromString("message 4"), timestamp: nowRounded(), createdAt: nowRounded()},121 {hash: "onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ", blockNumber: helper.FromUint64(500005), broadcasted: false, rawTx: helper.FromString("5abcdef"), status: "new", message: helper.FromString("message 5"), timestamp: nowRounded(), createdAt: nowRounded()},122 {hash: "ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss", blockNumber: helper.FromUint64(500006), broadcasted: true, rawTx: helper.FromString("6abcdef"), status: "success", message: helper.FromString("message 6"), timestamp: nowRounded(), createdAt: nowRounded()},123 {hash: "opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU", blockNumber: helper.FromUint64(500007), broadcasted: false, rawTx: helper.FromString("7abcdef"), status: "pending", message: helper.FromString("message 7"), timestamp: nowRounded(), createdAt: nowRounded()},124 {hash: "ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1", blockNumber: helper.FromUint64(500008), broadcasted: true, rawTx: helper.FromString("8abcdef"), status: "temporary_failure", message: helper.FromString("message 8"), timestamp: nowRounded(), createdAt: nowRounded()},125 {hash: "ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2", blockNumber: nil, broadcasted: false, rawTx: nil, status: "invalid", message: nil, timestamp: nowRounded(), createdAt: nowRounded()},126 }127 for _, test := range tests {128 transactions, err := s.GetTransactions(ctx, []string{test.hash})129 require.Nil(t, err)130 require.Len(t, transactions, 1)131 require.Equal(t, test.hash, transactions[0].Hash)132 require.Equal(t, test.blockNumber, transactions[0].BlockNumber)133 require.Equal(t, test.broadcasted, transactions[0].Broadcasted)134 require.Equal(t, test.rawTx, transactions[0].RawTransaction)135 require.Equal(t, test.status, transactions[0].Status)136 if transactions[0].Status == "success" {137 require.Nil(t, transactions[0].Message)138 } else {139 require.Equal(t, test.message, transactions[0].Message)140 }141 }142 // GetTransaction(h) when transaction with hash h is not in the database return an empty result.143 transactions, err := s.GetTransactions(ctx, []string{"012345679abcdef"})144 require.Nil(t, err)145 require.Equal(t, []*model.Transaction{}, transactions)146}147func TestGarbageCollectTransactions(t *testing.T) {148 var db = helper.Setup(currency)149 defer helper.Cleanup(currency, db)150 s := NewTransactionStorage(db)151 ctx := context.Background()152 q := `153INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW', 0, 500000, '10', false, 1, '0abcdef', 'message 0', false, TIMESTAMPTZ '2019-09-01 02:03:04', TIMESTAMPTZ '2019-10-01 02:03:04');154INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ', 0, 500001, '20', false, 1, '1abcdef', 'message 1', false, TIMESTAMPTZ '2019-09-02 02:03:04', TIMESTAMPTZ '2019-11-02 02:03:04');155INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc', 0, 500002, '30', false, 1, '2abcdef', 'message 2', false, TIMESTAMPTZ '2019-09-03 02:03:04', TIMESTAMPTZ '2019-10-03 02:03:04');156INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971', 0, 500003, '40', false, 1, '3abcdef', 'message 3', false, TIMESTAMPTZ '2019-09-04 02:03:04', TIMESTAMPTZ '2019-10-04 02:03:04');157INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob', 0, 500004, '50', true, 1, '4abcdef', 'message 4', false, TIMESTAMPTZ '2019-09-05 02:03:04', TIMESTAMPTZ '2019-10-05 02:03:04');158INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ', 0, 500005, '60', false, 0, '5abcdef', 'message 5', false, TIMESTAMPTZ '2019-09-06 02:03:04', TIMESTAMPTZ '2019-10-06 02:03:04');159INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss', 0, 500006, '70', false, 1, '6abcdef', 'message 6', false, TIMESTAMPTZ '2019-09-07 02:03:04', TIMESTAMPTZ '2019-10-07 02:03:04');160INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU', 0, 500007, '80', false, 2, '7abcdef', 'message 7', false, TIMESTAMPTZ '2019-09-08 02:03:04', TIMESTAMPTZ '2019-11-08 02:03:04');161INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1', 0, 500008, '90', false, 3, '8abcdef', 'message 8', false, TIMESTAMPTZ '2019-09-09 02:03:04', TIMESTAMPTZ '2019-10-09 02:03:04');162INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2', 0, -1, '100', false, 4, NULL, NULL, false, TIMESTAMPTZ '2019-09-10 02:03:04', TIMESTAMPTZ '2019-10-10 02:03:04');163`164 _, err := db.ExecContext(ctx, q)165 require.Nil(t, err)166 beforeBlock := uint64(500006)167 err = s.GarbageCollectTransactions(ctx, beforeBlock)168 require.Nil(t, err)169 var tests = []struct {170 hash string171 deleted bool172 }{173 {hash: "op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW", deleted: true},174 {hash: "ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ", deleted: true},175 {hash: "op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc", deleted: true},176 {hash: "oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971", deleted: true},177 {hash: "oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob", deleted: false}, // Broadcasted.178 {hash: "onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ", deleted: true},179 {hash: "ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss", deleted: true},180 {hash: "opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU", deleted: false}, // Block number.181 {hash: "ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1", deleted: false}, // Block number.182 {hash: "ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2", deleted: false}, // Block number.183 }184 for _, test := range tests {185 res, err := s.GetTransactions(ctx, []string{test.hash})186 require.Nil(t, err)187 if test.deleted {188 require.Equal(t, []*model.Transaction{}, res)189 }190 }191}192func TestDumpPendingBroadcasts(t *testing.T) {193 var db = helper.Setup(currency)194 defer helper.Cleanup(currency, db)195 s := NewTransactionStorage(db)196 ctx := context.Background()197 q := `198INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW', 0, 500000, '10', true, 0, '0abcdef', 'message 0', false, NOW(), NOW());199INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ', 0, 500001, '20', true, 1, '1abcdef', 'message 1', false, NOW(), NOW());200INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc', 0, 500002, '30', true, 2, '2abcdef', 'message 2', false, NOW(), NOW());201INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971', 0, 500003, '40', true, 3, '3abcdef', 'message 3', false, NOW(), NOW());202INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob', 0, 500004, '50', true, 4, '4abcdef', 'message 4', false, NOW(), NOW());203INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ', 0, 500005, '60', true, 2, '5abcdef', 'message 5', false, NOW(), NOW());204INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss', 0, 500006, '70', true, 2, '6abcdef', 'message 6', false, NOW(), NOW());205INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU', 0, 500007, '80', true, 3, '7abcdef', 'message 7', false, NOW(), NOW());206INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1', 0, 500008, '90', false, 3, '8abcdef', 'message 8', false, NOW(), NOW());207INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2', 0, -1, '100', false, 4, NULL, NULL, false, NOW(), NOW());208`209 _, err := db.ExecContext(ctx, q)210 require.Nil(t, err)211 expectedBroadcasts := map[string]struct{}{212 "op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW": struct{}{},213 "op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc": struct{}{},214 "oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971": struct{}{},215 "onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ": struct{}{},216 "ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss": struct{}{},217 "opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU": struct{}{},218 }219 time.Sleep(time.Second) // Needed otherwise the query with as of system time return nothing.220 systemTime := time.Now()221 // Get first 3 broadcasts.222 limit, offset := uint64(3), uint64(0)223 broadcasts, count, err := s.DumpPendingBroadcasts(ctx, limit, offset, systemTime)224 require.Nil(t, err)225 require.Equal(t, uint64(6), count)226 for _, broadcast := range broadcasts {227 require.Contains(t, expectedBroadcasts, broadcast.Hash)228 delete(expectedBroadcasts, broadcast.Hash)229 }230 // Get next 2 broadcasts.231 limit, offset = 10, 3232 broadcasts, count, err = s.DumpPendingBroadcasts(ctx, limit, offset, systemTime)233 require.Nil(t, err)234 require.Equal(t, uint64(6), count)235 for _, broadcast := range broadcasts {236 require.Contains(t, expectedBroadcasts, broadcast.Hash)237 delete(expectedBroadcasts, broadcast.Hash)238 }239 // All broadcasts should be returned, and thus deleted from the map.240 require.Len(t, expectedBroadcasts, 0)241}242func TestDumpTransactions(t *testing.T) {243 var db = helper.Setup(currency)244 defer helper.Cleanup(currency, db)245 s := NewTransactionStorage(db)246 ctx := context.Background()247 q := `248INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW', 0, 500000, '10', true, 1, '0abcdef', 'message 0', true, NOW(), NOW());249INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ', 0, 500001, '20', false, 1, '1abcdef', 'message 1', true, NOW(), NOW());250INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc', 0, 500002, '30', true, 1, '2abcdef', 'message 2', true, NOW(), NOW());251INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971', 0, 500003, '40', false, 1, '3abcdef', 'message 3', true, NOW(), NOW());252INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob', 0, 500004, '50', true, 1, '4abcdef', 'message 4', false, NOW(), NOW());253INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ', 0, 500005, '60', false, 0, '5abcdef', 'message 5', true, NOW(), NOW());254INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss', 0, 500006, '70', true, 1, '6abcdef', 'message 6', false, NOW(), NOW());255INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU', 0, 500007, '80', false, 2, '7abcdef', 'message 7', true, NOW(), NOW());256INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1', 0, 500008, '90', true, 3, '8abcdef', 'message 8', true, NOW(), NOW());257INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2', 0, -1, '100', false, 4, NULL, NULL, true, NOW(), NOW());258`259 _, err := db.ExecContext(ctx, q)260 require.Nil(t, err)261 expectedSubTransactions := map[string]struct{}{262 "op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW": struct{}{},263 "ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ": struct{}{},264 "op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc": struct{}{},265 "oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971": struct{}{},266 "onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ": struct{}{},267 "opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU": struct{}{},268 "ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1": struct{}{},269 "ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2": struct{}{},270 }271 time.Sleep(time.Second) // Needed otherwise the query with as of system time return nothing.272 systemTime := time.Now()273 // Get first 5 transactions.274 limit, offset := uint64(5), uint64(0)275 transactions, count, err := s.DumpPinnedTransactions(ctx, limit, offset, systemTime)276 require.Nil(t, err)277 require.Equal(t, uint64(8), count)278 for _, transaction := range transactions {279 require.Contains(t, expectedSubTransactions, transaction.Hash)280 delete(expectedSubTransactions, transaction.Hash)281 }282 // Get next 2 transactions.283 limit, offset = 2, 5284 transactions, count, err = s.DumpPinnedTransactions(ctx, limit, offset, systemTime)285 require.Nil(t, err)286 require.Equal(t, uint64(8), count)287 for _, transaction := range transactions {288 require.Contains(t, expectedSubTransactions, transaction.Hash)289 delete(expectedSubTransactions, transaction.Hash)290 }291 // Get next transaction.292 limit, offset = 10, 7293 transactions, count, err = s.DumpPinnedTransactions(ctx, limit, offset, systemTime)294 require.Nil(t, err)295 require.Equal(t, uint64(8), count)296 for _, transaction := range transactions {297 require.Contains(t, expectedSubTransactions, transaction.Hash)298 delete(expectedSubTransactions, transaction.Hash)299 }300 // All broadcasts should be returned, and thus deleted from the map.301 require.Len(t, expectedSubTransactions, 0)302}303func TestDeleteBlockTransactions(t *testing.T) {304 var db = helper.Setup(currency)305 defer helper.Cleanup(currency, db)306 s := NewTransactionStorage(db)307 ctx := context.Background()308 q := `309INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op5AGD3VrzgdzwTk7eNMGYEoQS6Zcsz6PWyYMk5kNvqSumDZReW', 0, 500000, '10', true, 1, '0abcdef', 'message 0', true, NOW(), NOW());310INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooXh2FstoqHnXD9Kqu7CVWtrs8VNVN2u3XyCnked7v38kjKVdyQ', 0, 500000, '20', false, 1, '1abcdef', 'message 1', true, NOW(), NOW());311INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('op3WBRzqfayJEbv7ApBkTBjHfqxRSoEwrpm16SjMn8wrUXiPjPc', 0, 500000, '30', true, 1, '2abcdef', 'message 2', true, NOW(), NOW());312INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oohNnXjgArNuBSU3HQRkd9RDmaaUE9LpZne6qDdPfeV6ddNh971', 0, 500003, '40', false, 1, '3abcdef', 'message 3', true, NOW(), NOW());313INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('oocNzaGtRSa8VduCVYmSZBLqQvuPbV978aFtTNGPRbc3Y7Stbob', 0, 500000, '50', true, 1, '4abcdef', 'message 4', false, NOW(), NOW());314INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('onu4xNr7NTUxGHPRGMQQrm5CD3CncDHLFvgNnHcWxkRn7QSdaDJ', 0, 500005, '60', false, 0, '5abcdef', 'message 5', true, NOW(), NOW());315INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooUsUE2SCwZCMwjmEgSSP8s3u2LhLtAG45j8hN2FHNEPLLULuss', 0, 500006, '70', true, 1, '6abcdef', 'message 6', false, NOW(), NOW());316INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('opPZPWPvvsKScmYxwSKTymxx8Gw7gjhjaCNU4QboZeuJ8vaiAnU', 0, 500000, '80', false, 2, '7abcdef', 'message 7', true, NOW(), NOW());317INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ooJdn5tdzhC8YZSsKdphaYN1Jc7nS3GHNZ4eikz4Vzp1q6HS5d1', 0, 500008, '90', true, 3, '8abcdef', 'message 8', true, NOW(), NOW());318INSERT INTO xtz_tx (hash, idx, block_number, amount, broadcasted, status, rawtx, message, pinned, timestamp, created_at) VALUES ('ootwyMERpZfjAxgVbcBXfnLX5CeFPbKd13nMaP51G963gqkfrm2', 0, -1, '100', false, 4, NULL, NULL, true, NOW(), NOW());319`320 _, err := db.ExecContext(ctx, q)321 require.Nil(t, err)322 var count int323 err = db.Get(&count, "SELECT count(*) from xtz_tx")324 require.Nil(t, err)325 require.Equal(t, 10, count)326 err = s.DeleteBlockTransactions(ctx, 500000)327 require.Nil(t, err)328 err = db.Get(&count, "SELECT count(*) from xtz_tx")329 require.Nil(t, err)330 require.Equal(t, 5, count)331}332func nowRounded() *time.Time {333 t := time.Now().UTC().Round(time.Second)334 return &t335}336// ///////////////////////////337// OLDs interations tests338// ///////////////////////////339func TestIntLBPut(t *testing.T) {340 var db = helper.Setup(currency)341 defer helper.Cleanup(currency, db)342 s := NewTransactionStorage(db)343 var (344 ctx = context.Background()345 transactions = randomEntries(100)346 )347 require.Nil(t, s.CreateTransactions(ctx, transactions))348 for _, transaction := range transactions {349 var rep, err = s.GetTransactions(ctx, []string{transaction.Hash})350 require.Nil(t, err)351 require.Len(t, rep, 1)352 require.Equal(t, transaction.Hash, rep[0].Hash)353 require.Equal(t, transaction.BlockNumber, rep[0].BlockNumber)354 require.Equal(t, transaction.DestinationAddress, rep[0].DestinationAddress)355 require.Equal(t, transaction.SourceAddress, rep[0].SourceAddress)356 require.Equal(t, transaction.Amount, rep[0].Amount)357 require.Equal(t, transaction.Fee, rep[0].Fee)358 require.False(t, rep[0].Pinned)359 require.False(t, rep[0].Broadcasted)360 require.Nil(t, rep[0].RawTransaction)361 require.Equal(t, "success", rep[0].Status)362 require.Nil(t, rep[0].Message)363 require.True(t, time.Now().After(*rep[0].CreatedAt))364 }365}366func TestIntLBGet(t *testing.T) {367 var db = helper.Setup(currency)368 defer helper.Cleanup(currency, db)369 s := NewTransactionStorage(db)370 var (371 ctx = context.Background()372 transactions = randomEntries(10)373 )374 // Put transactions in store.375 require.Nil(t, s.CreateTransactions(ctx, transactions))376 // Get Tx377 {378 for _, transaction := range transactions {379 var rep, err = s.GetTransactions(ctx, []string{transaction.Hash})380 require.Nil(t, err)381 require.Len(t, rep, 1)382 require.Equal(t, transaction.Hash, rep[0].Hash)383 require.Equal(t, transaction.BlockNumber, rep[0].BlockNumber)384 require.Equal(t, transaction.DestinationAddress, rep[0].DestinationAddress)385 require.Equal(t, transaction.SourceAddress, rep[0].SourceAddress)386 require.Equal(t, transaction.Amount, rep[0].Amount)387 require.Equal(t, transaction.Fee, rep[0].Fee)388 require.Equal(t, transaction.Timestamp, rep[0].Timestamp)389 require.False(t, rep[0].Pinned)390 require.False(t, rep[0].Broadcasted)391 require.Nil(t, rep[0].RawTransaction)392 require.Equal(t, "success", rep[0].Status)393 require.Nil(t, rep[0].Message)394 require.True(t, time.Now().After(*rep[0].CreatedAt))395 }396 }397}398func TestIntLBGetBetweenBlocks(t *testing.T) {399 var db = helper.Setup(currency)400 defer helper.Cleanup(currency, db)401 s := NewTransactionStorage(db)402 var (403 ctx = context.Background()404 address1 = helper.FromString(randomHexString(20))405 address2 = helper.FromString(randomHexString(20))406 address3 = helper.FromString(randomHexString(20))407 transactions = []*model.Transaction{408 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC))},409 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC))},410 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(2), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address3, Timestamp: helper.FromTimestamp(time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC))},411 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(3), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Timestamp: helper.FromTimestamp(time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC))},412 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(4), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC))},413 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(5), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC))},414 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(6), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Timestamp: helper.FromTimestamp(time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC))},415 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(7), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC))},416 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(8), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.September, 0, 0, 0, 0, 0, time.UTC))},417 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(9), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.October, 0, 0, 0, 0, 0, time.UTC))},418 }419 )420 // Put transactions in store.421 require.Nil(t, s.CreateTransactions(ctx, transactions))422 var tsts = []struct {423 address *string424 start uint64425 end uint64426 expectedNbrTx int427 }{428 {address: address1, start: 0, end: 0, expectedNbrTx: 1},429 {address: address1, start: 0, end: 1, expectedNbrTx: 2},430 {address: address1, start: 0, end: 2, expectedNbrTx: 2},431 {address: address1, start: 0, end: 3, expectedNbrTx: 2},432 {address: address1, start: 0, end: 4, expectedNbrTx: 3},433 {address: address1, start: 0, end: 5, expectedNbrTx: 4},434 {address: address1, start: 0, end: 6, expectedNbrTx: 4},435 {address: address1, start: 0, end: 7, expectedNbrTx: 5},436 {address: address1, start: 0, end: 8, expectedNbrTx: 5},437 {address: address1, start: 0, end: 9, expectedNbrTx: 6},438 {address: address2, start: 0, end: 0, expectedNbrTx: 1},439 {address: address2, start: 0, end: 1, expectedNbrTx: 2},440 {address: address2, start: 0, end: 2, expectedNbrTx: 3},441 {address: address2, start: 0, end: 3, expectedNbrTx: 3},442 {address: address2, start: 0, end: 4, expectedNbrTx: 4},443 {address: address2, start: 0, end: 5, expectedNbrTx: 5},444 {address: address2, start: 0, end: 6, expectedNbrTx: 5},445 {address: address2, start: 0, end: 7, expectedNbrTx: 6},446 {address: address2, start: 0, end: 8, expectedNbrTx: 7},447 {address: address2, start: 0, end: 9, expectedNbrTx: 8},448 {address: address3, start: 0, end: 0, expectedNbrTx: 0},449 {address: address3, start: 0, end: 1, expectedNbrTx: 0},450 {address: address3, start: 0, end: 2, expectedNbrTx: 1},451 {address: address3, start: 0, end: 3, expectedNbrTx: 2},452 {address: address3, start: 0, end: 4, expectedNbrTx: 2},453 {address: address3, start: 0, end: 5, expectedNbrTx: 2},454 {address: address3, start: 0, end: 6, expectedNbrTx: 3},455 {address: address3, start: 0, end: 7, expectedNbrTx: 3},456 {address: address3, start: 0, end: 8, expectedNbrTx: 3},457 {address: address3, start: 0, end: 9, expectedNbrTx: 3},458 }459 for _, tst := range tsts {460 var rep, totalItems, err = s.GetTransactionsBetweenBlocks(ctx, []string{*tst.address}, tst.start, tst.end, 100, 0)461 require.Nil(t, err)462 require.Equal(t, uint64(tst.expectedNbrTx), totalItems)463 require.Equal(t, tst.expectedNbrTx, len(rep), fmt.Sprintf("GetBetween date %q and %q", tst.start, tst.end))464 }465}466func TestIntLBGetBetweenDates(t *testing.T) {467 var db = helper.Setup(currency)468 defer helper.Cleanup(currency, db)469 s := NewTransactionStorage(db)470 var (471 ctx = context.Background()472 address1 = helper.FromString(randomHexString(20))473 address2 = helper.FromString(randomHexString(20))474 address3 = helper.FromString(randomHexString(20))475 transactions = []*model.Transaction{476 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC))},477 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC))},478 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address3, Timestamp: helper.FromTimestamp(time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC))},479 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Timestamp: helper.FromTimestamp(time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC))},480 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(2), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC))},481 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(4), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC))},482 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Timestamp: helper.FromTimestamp(time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC))},483 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(17), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC))},484 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(20), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.September, 0, 0, 0, 0, 0, time.UTC))},485 {Hash: randomHexString(32), Amount: big.NewInt(0), BlockNumber: helper.FromUint64(100), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Timestamp: helper.FromTimestamp(time.Date(2018, time.October, 0, 0, 0, 0, 0, time.UTC))},486 }487 )488 // Put transactions in store.489 require.Nil(t, s.CreateTransactions(ctx, transactions))490 var tsts = []struct {491 address *string492 start time.Time493 end time.Time494 expectedNbrTx int495 }{496 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 1},497 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},498 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},499 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},500 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},501 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 4},502 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 4},503 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 5},504 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.September, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 5},505 {address: address1, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.October, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 6},506 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 1},507 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},508 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},509 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},510 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 4},511 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 5},512 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 5},513 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 6},514 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.September, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 7},515 {address: address2, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.October, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 8},516 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 0},517 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 0},518 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 1},519 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},520 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},521 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 2},522 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},523 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},524 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.September, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},525 {address: address3, start: time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC), end: time.Date(2018, time.October, 0, 0, 0, 0, 0, time.UTC), expectedNbrTx: 3},526 }527 for _, tst := range tsts {528 var rep, totalItems, err = s.GetTransactionsBetweenDates(ctx, []string{*tst.address}, tst.start, tst.end, 100, 0)529 require.Nil(t, err)530 require.Equal(t, uint64(tst.expectedNbrTx), totalItems)531 require.Equal(t, tst.expectedNbrTx, len(rep), fmt.Sprintf("GetBetween date %q and %q", tst.start, tst.end))532 }533}534func TestIntLBMarkPinned(t *testing.T) {535 var db = helper.Setup(currency)536 defer helper.Cleanup(currency, db)537 s := NewTransactionStorage(db)538 var (539 ctx = context.Background()540 address1 = helper.FromString(randomHexString(20))541 address2 = helper.FromString(randomHexString(20))542 address3 = helper.FromString(randomHexString(20))543 address4 = helper.FromString(randomHexString(20))544 address5 = helper.FromString(randomHexString(20))545 transactions = []*model.Transaction{546 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},547 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address1, Amount: big.NewInt(0)},548 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address3, Amount: big.NewInt(0)},549 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(0), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Amount: big.NewInt(0)},550 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(2), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},551 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(4), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},552 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(10), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Amount: big.NewInt(0)},553 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(17), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},554 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(20), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address2, Amount: big.NewInt(0)},555 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(100), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},556 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(4), Fee: big.NewInt(0), DestinationAddress: address4, SourceAddress: address2, Amount: big.NewInt(0)},557 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(10), Fee: big.NewInt(0), DestinationAddress: address4, SourceAddress: address3, Amount: big.NewInt(0)},558 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(17), Fee: big.NewInt(0), DestinationAddress: address5, SourceAddress: address2, Amount: big.NewInt(0)},559 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(20), Fee: big.NewInt(0), DestinationAddress: address5, SourceAddress: address2, Amount: big.NewInt(0)},560 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(100), Fee: big.NewInt(0), DestinationAddress: address5, SourceAddress: address2, Amount: big.NewInt(0)},561 }562 expected = []bool{563 true,564 true,565 false,566 false,567 true,568 true,569 false,570 true,571 false,572 true,573 true,574 true,575 true,576 true,577 true,578 }579 )580 // Put transactions in store.581 require.Nil(t, s.CreateTransactions(ctx, transactions))582 // MarkPinned.583 require.Nil(t, s.MarkPinned(ctx, []string{*address1, *address4, *address5}))584 // Check boolean was set in storage.585 for i, transaction := range transactions {586 var rep, err = s.GetTransactions(ctx, []string{transaction.Hash})587 require.Nil(t, err)588 require.Len(t, rep, 1)589 require.Equal(t, rep[0].Pinned, expected[i])590 }591}592func TestIntLBGarbageCollect(t *testing.T) {593 var db = helper.Setup(currency)594 defer helper.Cleanup(currency, db)595 s := NewTransactionStorage(db)596 var (597 ctx = context.Background()598 address1 = helper.FromString(randomHexString(20))599 address2 = helper.FromString(randomHexString(20))600 address3 = helper.FromString(randomHexString(20))601 transactions = []*model.Transaction{602 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500000), Timestamp: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},603 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500000), Timestamp: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},604 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500010), Timestamp: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.January, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address3, Amount: big.NewInt(0)},605 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500010), Timestamp: helper.FromTimestamp(time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.February, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Amount: big.NewInt(0)},606 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500020), Timestamp: helper.FromTimestamp(time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.March, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},607 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500020), Timestamp: helper.FromTimestamp(time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.April, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},608 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500030), Timestamp: helper.FromTimestamp(time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.May, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address3, SourceAddress: address3, Amount: big.NewInt(0)},609 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500030), Timestamp: helper.FromTimestamp(time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.June, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},610 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500040), Timestamp: helper.FromTimestamp(time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.July, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address2, SourceAddress: address2, Amount: big.NewInt(0)},611 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(500040), Timestamp: helper.FromTimestamp(time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC)), CreatedAt: helper.FromTimestamp(time.Date(2018, time.August, 0, 0, 0, 0, 0, time.UTC)), Fee: big.NewInt(0), DestinationAddress: address1, SourceAddress: address2, Amount: big.NewInt(0)},612 }613 )614 // Put transactions in store.615 for _, transaction := range transactions {616 require.Nil(t, s.CreateTransactions(ctx, []*model.Transaction{transaction}))617 var createdAt = transaction.CreatedAt.UTC().Format("2006-01-02 15:04:05.0000")618 _, err := db.ExecContext(ctx, fmt.Sprintf("UPDATE xtz_tx SET created_at = '%s' WHERE hash = '%s'", createdAt, transaction.Hash))619 require.Nil(t, err)620 }621 // Set one tx to broadcasted, one to pinned.622 {623 _, err := db.ExecContext(context.Background(), fmt.Sprintf("UPDATE xtz_tx SET broadcasted = true WHERE hash = '%s'", transactions[2].Hash))624 require.Nil(t, err)625 _, err = db.ExecContext(context.Background(), fmt.Sprintf("UPDATE xtz_tx SET pinned = true WHERE hash = '%s'", transactions[3].Hash))626 require.Nil(t, err)627 }628 var tsts = []struct {629 beforeBlock uint64630 expectedNbrTx int631 }{632 {beforeBlock: 400000, expectedNbrTx: 10},633 {beforeBlock: 500000, expectedNbrTx: 8},634 {beforeBlock: 500010, expectedNbrTx: 8},635 {beforeBlock: 500020, expectedNbrTx: 6},636 {beforeBlock: 500030, expectedNbrTx: 4},637 {beforeBlock: 500040, expectedNbrTx: 2},638 {beforeBlock: 500050, expectedNbrTx: 2},639 }640 for _, tst := range tsts {641 require.Nil(t, s.GarbageCollectTransactions(ctx, tst.beforeBlock))642 var count int643 var rows, err = db.QueryContext(context.Background(), "SELECT count(*) from xtz_tx")644 require.Nil(t, err)645 defer rows.Close()646 require.True(t, rows.Next())647 require.Nil(t, rows.Scan(&count))648 require.Equal(t, tst.expectedNbrTx, count)649 }650}651func TestIntLBGCBroadcasts(t *testing.T) {652 var db = helper.Setup(currency)653 defer helper.Cleanup(currency, db)654 s := NewTransactionStorage(db)655 var (656 ctx = context.Background()657 tests = [10]struct {658 createdAtBlock uint64659 blockNumber *int64660 }{661 {createdAtBlock: 500000, blockNumber: helper.FromInt64(-1)},662 {createdAtBlock: 500010, blockNumber: helper.FromInt64(-1)},663 {createdAtBlock: 500020, blockNumber: helper.FromInt64(-1)},664 {createdAtBlock: 500030, blockNumber: helper.FromInt64(-1)},665 {createdAtBlock: 500040, blockNumber: helper.FromInt64(-1)},666 {createdAtBlock: 500050, blockNumber: helper.FromInt64(1)},667 {createdAtBlock: 500060, blockNumber: helper.FromInt64(-1)},668 {createdAtBlock: 500070, blockNumber: helper.FromInt64(1)},669 {createdAtBlock: 500080, blockNumber: helper.FromInt64(-1)},670 {createdAtBlock: 500090, blockNumber: helper.FromInt64(-1)},671 }672 transactions = randomBroadcastedEntries(10)673 )674 for i, tx := range transactions {675 tx.BlockNumber = helper.Uint64(tests[i].blockNumber)676 if *tests[i].blockNumber > -1 {677 require.Nil(t, s.CreateTransactions(ctx, []*model.Transaction{tx}))678 }679 require.Nil(t, s.Broadcast(ctx, tx))680 }681 for i, tx := range transactions {682 _, err := db.ExecContext(context.Background(), fmt.Sprintf("UPDATE xtz_tx SET created_at_block = %d, broadcasted = true, status = %d WHERE hash = '%s'", tests[i].createdAtBlock, common_model.PENDING, tx.Hash))683 require.Nil(t, err)684 }685 for i := range transactions {686 hashes, err := s.GetBroadcastsToGarbageCollect(ctx, tests[i].createdAtBlock)687 require.Nil(t, err)688 require.Nil(t, s.GarbageCollectBroadcasts(ctx, hashes))689 for j, tx := range transactions {690 var rep, err = s.GetTransactions(ctx, []string{tx.Hash})691 require.Nil(t, err)692 require.Len(t, rep, 1)693 if tx.BlockNumber != nil {694 require.Equal(t, "pending", rep[0].Status)695 } else if j <= i && tx.BlockNumber == nil {696 require.Equal(t, "timeout", rep[0].Status)697 }698 }699 }700}701func TestIntLBPutConflict(t *testing.T) {702 var db = helper.Setup(currency)703 defer helper.Cleanup(currency, db)704 s := NewTransactionStorage(db)705 var broadcastedTransactions = randomBroadcastedEntries(100)706 var ctx = context.Background()707 // Put transactions in store.708 require.Nil(t, s.CreateTransactions(ctx, broadcastedTransactions))709 var randomTransactions = randomEntries(100)710 for i := range broadcastedTransactions {711 randomTransactions[i].Hash = broadcastedTransactions[i].Hash712 randomTransactions[i].Amount = broadcastedTransactions[i].Amount713 }714 require.Nil(t, s.CreateTransactions(ctx, randomTransactions))715 // Check boolean was set in storage.716 for i := range randomTransactions {717 var rep, err = s.GetTransactions(ctx, []string{randomTransactions[i].Hash})718 require.Nil(t, err)719 require.Len(t, rep, 1)720 require.Equal(t, rep[0].Hash, broadcastedTransactions[i].Hash)721 require.Equal(t, rep[0].BlockNumber, randomTransactions[i].BlockNumber)722 require.Equal(t, rep[0].DestinationAddress, randomTransactions[i].DestinationAddress)723 require.Equal(t, rep[0].SourceAddress, randomTransactions[i].SourceAddress)724 require.Equal(t, rep[0].Fee, randomTransactions[i].Fee)725 require.Nil(t, rep[0].RawTransaction)726 require.False(t, rep[0].Broadcasted)727 require.Equal(t, rep[0].Status, "success")728 require.Nil(t, rep[0].Message)729 }730}731func TestIntLBUpdateBroadcast(t *testing.T) {732 var db = helper.Setup(currency)733 defer helper.Cleanup(currency, db)734 s := NewTransactionStorage(db)735 var ctx = context.Background()736 var broadcastedTransaction = randomBroadcastedEntries(1)[0]737 require.Nil(t, s.CreateTransactions(ctx, []*model.Transaction{broadcastedTransaction}))738 var (739 hash = broadcastedTransaction.Hash740 newStatus = "temporary_failure"741 newMessage = helper.FromString("Dummy message")742 broadcasterAtBlock = uint64(10000)743 )744 require.Nil(t, s.UpdateBroadcast(ctx, hash, newStatus, *newMessage, broadcasterAtBlock))745 var txs, err = s.GetTransactions(ctx, []string{hash})746 require.Nil(t, err)747 require.Len(t, txs, 1)748 require.Equal(t, txs[0].Hash, hash)749 require.Equal(t, txs[0].Status, newStatus)750 require.Equal(t, txs[0].Message, newMessage)751 require.NotNil(t, txs[0].BroadcastedAtBlock)752 require.Equal(t, *txs[0].BroadcastedAtBlock, broadcasterAtBlock)753}754func TestIntLBBroadcast(t *testing.T) {755 var db = helper.Setup(currency)756 defer helper.Cleanup(currency, db)757 s := NewTransactionStorage(db)758 var ctx = context.Background()759 now := time.Now()760 var broadcastedTransaction = randomBroadcastedEntries(1)[0]761 require.Nil(t, s.Broadcast(ctx, broadcastedTransaction))762 var (763 hash = broadcastedTransaction.Hash764 )765 var txs, err = s.GetTransactions(ctx, []string{hash})766 require.Nil(t, err)767 require.Equal(t, txs[0].Hash, hash)768 require.Equal(t, txs[0].Timestamp, broadcastedTransaction.Timestamp)769 require.Equal(t, txs[0].Status, broadcastedTransaction.Status)770 require.Equal(t, txs[0].Message, broadcastedTransaction.Message)771 require.True(t, txs[0].CreatedAt.After(now))772}773func TestIntLBBroadcastConflict(t *testing.T) {774 var db = helper.Setup(currency)775 defer helper.Cleanup(currency, db)776 s := NewTransactionStorage(db)777 var ctx = context.Background()778 var btx = randomEntries(1)[0]779 require.Nil(t, s.CreateTransactions(ctx, []*model.Transaction{btx}))780 var (781 hash = btx.Hash782 rawTx = randomHexString(64)783 )784 var stx = &model.Transaction{785 Hash: hash,786 RawTransaction: &rawTx,787 Amount: big.NewInt(rand.Int63()),788 Fee: big.NewInt(rand.Int63()),789 Broadcasted: true,790 Status: "pending",791 Message: helper.FromString("Failure"),792 }793 require.Nil(t, s.Broadcast(ctx, stx))794 var rep, err = s.GetTransactions(ctx, []string{btx.Hash})795 require.Nil(t, err)796 require.Len(t, rep, 1)797 require.Equal(t, rep[0].Hash, btx.Hash)798 require.Equal(t, rep[0].BlockNumber, btx.BlockNumber)799 require.Equal(t, rep[0].DestinationAddress, btx.DestinationAddress)800 require.Equal(t, rep[0].SourceAddress, btx.SourceAddress)801 require.Equal(t, rep[0].Fee, btx.Fee)802 require.Nil(t, rep[0].RawTransaction)803 require.Equal(t, rep[0].Broadcasted, true)804 require.Equal(t, rep[0].Status, "new")805 require.Nil(t, rep[0].Message)806}807func TestIntLBGetPendingBroadcasts(t *testing.T) {808 var db = helper.Setup(currency)809 defer helper.Cleanup(currency, db)810 s := NewTransactionStorage(db)811 var (812 ctx = context.Background()813 timeZero = time.Time{}.Add(time.Second)814 transactions = []*model.Transaction{815 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero), Broadcasted: true, Status: "temporary_failure"},816 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(10 * time.Second)), Broadcasted: true, Status: "pending"},817 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(20 * time.Second)), Broadcasted: true, Status: "temporary_failure"},818 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(30 * time.Second)), Broadcasted: true, Status: "new"},819 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero), Broadcasted: false, Status: "pending"},820 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(10 * time.Second)), Broadcasted: false, Status: "temporary_failure"},821 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(20 * time.Second)), Broadcasted: false, Status: "temporary_failure"},822 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(30 * time.Second)), Broadcasted: false, Status: "pending"},823 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero), Broadcasted: true, Status: "invalid"},824 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(10 * time.Second)), Broadcasted: true, Status: "invalid"},825 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(20 * time.Second)), Broadcasted: false, Status: "invalid"},826 {Hash: randomHexString(32), BlockNumber: nil, RawTransaction: helper.FromString(randomHexString(64)), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(30 * time.Second)), Broadcasted: true, Status: "invalid"},827 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero), Broadcasted: true, Status: "temporary_failure"},828 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(10 * time.Second)), Broadcasted: true, Status: "temporary_failure"},829 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(20 * time.Second)), Broadcasted: true, Status: "pending"},830 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(30 * time.Second)), Broadcasted: true, Status: "pending"},831 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero), Broadcasted: true, Status: "invalid"},832 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(10 * time.Second)), Broadcasted: true, Status: "invalid"},833 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(20 * time.Second)), Broadcasted: false, Status: "invalid"},834 {Hash: randomHexString(32), BlockNumber: helper.FromUint64(1), Fee: big.NewInt(0), Amount: big.NewInt(0), Timestamp: helper.FromTimestamp(timeZero.Add(30 * time.Second)), Broadcasted: true, Status: "invalid"},835 }836 )837 // Put transactions in store.838 for _, transaction := range transactions {839 if transaction.Broadcasted && transaction.BlockNumber == nil {840 require.Nil(t, s.Broadcast(ctx, transaction))841 } else {842 if transaction.BlockNumber == nil {843 transaction.BlockNumber = helper.FromUint64(0)844 }845 require.Nil(t, s.CreateTransactions(ctx, []*model.Transaction{transaction}))846 }847 _, err := db.ExecContext(context.Background(), fmt.Sprintf("UPDATE xtz_tx SET broadcasted = %t, status = %d WHERE hash = '%s'", transaction.Broadcasted, common_model.ToStatus(transaction.Status), transaction.Hash))848 require.Nil(t, err)849 }850 var tests = []struct {851 beforeBlock uint64852 limitBy uint64853 expectedTxN int854 }{855 {beforeBlock: 500031, limitBy: 4, expectedTxN: 4},856 {beforeBlock: 500031, limitBy: 2, expectedTxN: 2},857 {beforeBlock: 500030, limitBy: 3, expectedTxN: 3},858 {beforeBlock: 500030, limitBy: 1, expectedTxN: 1},859 {beforeBlock: 500020, limitBy: 2, expectedTxN: 2},860 {beforeBlock: 500020, limitBy: 1, expectedTxN: 1},861 {beforeBlock: 500010, limitBy: 1, expectedTxN: 1},862 {beforeBlock: 500010, limitBy: 0, expectedTxN: 0},863 }864 for _, test := range tests {865 var txs, err = s.GetPendingBroadcasts(ctx, test.beforeBlock, test.limitBy)866 require.Nil(t, err)867 require.Len(t, txs, test.expectedTxN)868 }869}870// return n random chunk entries.871func randomEntries(n int) []*model.Transaction {872 var entries = make([]*model.Transaction, n)873 for i := 0; i < n; i++ {874 entries[i] = &model.Transaction{875 Hash: randomHexString(32),876 BlockNumber: helper.FromUint64(uint64(rand.Int63())),877 DestinationAddress: helper.FromString(randomHexString(20)),878 SourceAddress: helper.FromString(randomHexString(20)),879 Amount: big.NewInt(rand.Int63()),880 Fee: big.NewInt(rand.Int63()),881 Status: "success",882 CreatedAt: nowRounded(),883 }884 }885 return entries886}887// return n random chunk entries.888func randomBroadcastedEntries(n int) []*model.Transaction {889 var entries = make([]*model.Transaction, n)890 for i := 0; i < n; i++ {891 entries[i] = &model.Transaction{892 Hash: randomHexString(32),893 Amount: big.NewInt(rand.Int63()),894 Broadcasted: true,895 BlockNumber: helper.FromUint64(uint64(rand.Int63())),896 RawTransaction: helper.FromString(randomHexString(64)),897 CreatedAt: nowRounded(),898 Timestamp: nowRounded(),899 Status: "new",900 }901 }902 return entries903}904func randomHexString(nbrBytes int) string {905 var b = make([]byte, nbrBytes)906 rand.Read(b)907 return fmt.Sprintf("0x%x", b)908}...
merkle_test.go
Source:merkle_test.go
...77 return h78 }79 // Block 153342 in bitcoin80 wantMerkle, _ := hex.DecodeString("dd8ee246e19ec5c77ddd46c1138e8af6a272da4dbb6500ea74a79c0bf89e2c07")81 h1, _ := hash.FromString("216404816ca6261f9206d471d0403ba49bda4264719d879819fbda9849781e62")82 h2, _ := hash.FromString("56f2602c15cb0b8e0b38e54b2961a2e541a7febbe852516cd425aa5fb72c5578")83 h3, _ := hash.FromString("0d065da59871386321c2c9b2e4b6482426bcce88600ab7f55f0d27b9916a9e0c")84 h4, _ := hash.FromString("1129038c38783f4c4241e54d9d702965b305b8d1e54c091fdd9f9df21240586e")85 h5, _ := hash.FromString("81461f9e0e093dad14d0c5fb3978431a321bf61de33512d6cc344edb86f359f3")86 h6, _ := hash.FromString("22140f4b15d76ff27d657a731fdc3040487c22ee3577c6522239d9cfbe0292ad")87 h7, _ := hash.FromString("0fa273bce5137a0dbffac068ebb6f1ebe64e6be2b00cdae5a967edeb0cd96b93")88 h8, _ := hash.FromString("cab481631e7f2f7d864a65d23c34bd357f46ecba60bb8117f55ed43232aa75e5")89 h9, _ := hash.FromString("dffea4c267fa6949111fed23b15977d5e2efa82fefd9cd5ac81e38518d2c2bef")90 h10, _ := hash.FromString("ed9f4ee5e07a47a7026725173de32efa7372243117be1aa7f60a650aef075475")91 h11, _ := hash.FromString("8822c80afa3eb84bc3603509b8b6deeee37cf771ca7b49d3dd73294e05f7b29f")92 h12, _ := hash.FromString("23ad44934167cc712b358f2a097b7316ca2b3c2f34472017273969e7c7e5cdb4")93 h13, _ := hash.FromString("c1dc3762c6a57757a9aa895b8229613d96f272f79d14c9854132b980eaa2a2c4")94 root, _ := hash.FromBytes(wantMerkle)95 hashes := []hash.Hash{96 h1, h2, h3, h4, h5, h6, h7, h8, h9, h10, h11, h12, h13,97 }98 tree := NewTreeFromHashes(hashes)99 assert.True(t, tree.Root().EqualsTo(root))100 assert.Equal(t, tree.Depth(), 4)101 fmt.Println(tree.ToString())102 assert.Contains(t, tree.ToString(), root.String())103 right, _ := hash.FromString("4a3ee07bb7baf6dfa265fa5c85a8955c8e79ddab0f70657a14df5744a103e24d")104 left, _ := hash.FromString("114799e25e6dc376d65fd5406516919e1e619b89316be91ea064a69400472d1e")105 root2 := HashMerkleBranches(&left, &right)106 assert.True(t, root.EqualsTo(*root2))107}...
hash_test.go
Source:hash_test.go
...7 "github.com/stretchr/testify/require"8)9func TestSetUp(t *testing.T) {10 // check supported hashes11 sha256, err := hash.FromString("SHA256")12 require.NotNil(t, sha256, "missing SHA256")13 require.Nil(t, err, "should return no error")14 sha512, err := hash.FromString("SHA512")15 require.NotNil(t, sha512, "missing SHA512")16 require.Nil(t, err, "should return no error")17 blake2s, err := hash.FromString("BLAKE2s")18 require.NotNil(t, blake2s, "missing BLAKE2s")19 require.Nil(t, err, "should return no error")20 blake2b, err := hash.FromString("BLAKE2b")21 require.NotNil(t, blake2b, "missing BLAKE2b")22 require.Nil(t, err, "should return no error")23 // check return empty24 yy, err := hash.FromString("yy")25 require.Nil(t, yy, "yy does not exist, yet")26 require.NotNil(t, err, "should return an error")27 require.Equal(t, len("BLAKE2b, BLAKE2s, SHA256, SHA512"),28 len(hash.SupportedHashes()),29 "hash BLAKE2b, BLAKE2s, SHA256, SHA512 should be returned")30}31func TestHash(t *testing.T) {32 message := []byte("noise")33 testParams := []struct {34 name string35 hashLen int36 blockLen int37 digest string38 }{39 {"SHA256", 32, 64,40 "efe2a5c09e6d49d7eb735c9875f77404be5b887bb3f56378038968d4e3ff8198"},41 {"SHA512", 64, 128,42 "639536fe3055ba1c7e6a5fc53219f61cc6560b2045d36efa52da5e8547518" +43 "980545af2fa2db7a5b5c422d882d0bd8effb5b288b1d6fe0389253ec7" +44 "863bce113e"},45 {"BLAKE2s", 32, 64,46 "b21550f9332cb8f61ac92955e23447b18ad3452d71dd698f0190cb88718cf6da"},47 {"BLAKE2b", 64, 128,48 "d26cfaa295a94914bdedd0ceb2b955c80e4f1e7b33b37be4a16e9717021b76" +49 "091a12d9931e6de1bfe8844a41bcadc0bc0e0269886f0f11e83104a4f0" +50 "f92e20ad"},51 }52 for _, tt := range testParams {53 name := "test hash " + tt.name54 t.Run(name, func(t *testing.T) {55 h, err := hash.FromString(tt.name)56 hf := h.New()57 // no error58 require.Nil(t, err, "no error should be returned")59 // hash name60 require.Equal(t, tt.name, h.String(), "name mismatch")61 // block len62 require.Equal(t, tt.blockLen, h.BlockLen(), "block len mismatch")63 // hash len64 require.Equal(t, tt.hashLen, h.HashLen(), "hash len mismatch")65 // hash output66 _, _ = hf.Write(message)67 hashDigest := hex.EncodeToString(hf.Sum(nil))68 require.Equal(t, tt.digest, hashDigest, "hash digest is wrong")69 // test reset70 _, _ = hf.Write(message)71 hashDigest = hex.EncodeToString(hf.Sum(nil))72 require.NotEqual(t, tt.digest, hashDigest, "hash digest is wrong")73 hf.Reset()74 _, _ = hf.Write(message)75 hashDigest = hex.EncodeToString(hf.Sum(nil))76 require.Equal(t, tt.digest, hashDigest, "hash digest is wrong")77 })78 }79}80func ExampleFromString() {81 // load hash sha25682 sha256, _ := hash.FromString("SHA256")83 fmt.Println(sha256)84 // load hash sha51285 sha512, _ := hash.FromString("SHA512")86 fmt.Println(sha512)87 // load hash blake2s88 blake2s, _ := hash.FromString("BLAKE2s")89 fmt.Println(blake2s)90 // load hash blake2b91 blake2b, _ := hash.FromString("BLAKE2b")92 fmt.Println(blake2b)93}...
FromString
Using AI Code Generation
1import (2func main() {3 h := sha256.New()4 h.Write([]byte("test"))5 bs := h.Sum(nil)6 fmt.Println(bs)7}8import (9func main() {10 h := sha256.New()11 bs := h.Sum([]byte("test"))12 fmt.Println(bs)13}14import (15func main() {16 bs := sha256.Sum256([]byte("test"))17 fmt.Println(bs)18}19import (20func main() {21 bs := sha256.Sum224([]byte("test"))22 fmt.Println(bs)23}
FromString
Using AI Code Generation
1import (2func main() {3 h := crc32.NewIEEE()4 h.Write([]byte("test"))5 v := h.Sum32()6 fmt.Println(v)7 h.Reset()8 h.Write([]byte("test"))9 if v2 := h.Sum32(); v != v2 {10 fmt.Printf("checksum error %d != %d11 }12 h.Reset()13 h.Write([]byte("test"))14 v3 := crc32.ChecksumIEEE([]byte("test"))15 if v != v3 {16 fmt.Printf("checksum error %d != %d17 }18 h.Reset()19 h.Write([]byte("test"))20 v4 := crc32.ChecksumIEEE([]byte("test"))21 if v != v4 {22 fmt.Printf("checksum error %d != %d23 }24}25import (26func main() {27 h := crc32.NewIEEE()28 h.Write([]byte("test"))29 v := h.Sum32()30 fmt.Println(v)31 h.Reset()32 h.Write([]byte("test"))33 if v2 := h.Sum32(); v != v2 {34 fmt.Printf("checksum error %d != %d35 }36 h.Reset()37 h.Write([]byte("test"))38 v3 := crc32.ChecksumIEEE([]byte("test"))39 if v != v3 {40 fmt.Printf("checksum error %d != %d41 }42 h.Reset()43 h.Write([]byte("test"))44 v4 := crc32.ChecksumIEEE([]byte("test"))45 if v != v4 {46 fmt.Printf("checksum error %d != %d47 }48}49import (50func main() {51 h := crc32.NewIEEE()52 h.Write([]byte("test"))53 v := h.Sum32()54 fmt.Println(v)55 h.Reset()56 h.Write([]byte("test"))57 if v2 := h.Sum32(); v != v2 {58 fmt.Printf("checksum error %d != %d
FromString
Using AI Code Generation
1import (2func main() {3 h := crc32.NewIEEE()4 s := []byte("test string")5 h.Write(s)6 v := h.Sum32()7 fmt.Println(v)8}9import (10func main() {11 h := crc32.NewIEEE()12 s := []byte("test string")13 h.Write(s)14 v := h.Sum32()15 fmt.Println(v)16}17import (18func main() {19 h := crc32.NewIEEE()20 s := []byte("test string")21 h.Write(s)22 v := h.Sum32()23 fmt.Println(v)24}25import (26func main() {27 h := crc32.NewIEEE()28 s := []byte("test string")29 h.Write(s)30 v := h.Sum32()31 fmt.Println(v)32}
FromString
Using AI Code Generation
1import (2func main() {3 h := sha256.New()4 h.Write([]byte("test"))5 bs := h.Sum(nil)6 fmt.Println(bs)7}8import (9func main() {10 h := sha256.New()11 h.Write([]byte("test"))12 bs := h.Sum(nil)13 fmt.Println(bs)14 str := fmt.Sprintf("%x", bs)15 fmt.Println(str)16}17import (18func main() {19 h := sha256.New()20 h.Write([]byte("test"))21 bs := h.Sum(nil)22 fmt.Println(bs)23 str := fmt.Sprintf("%x", bs)24 fmt.Println(str)25 str2 := fmt.Sprintf("%T", str)26 fmt.Println(str2)27}
FromString
Using AI Code Generation
1import "fmt"2import "crypto/md5"3func main() {4 fmt.Printf("%x\n", md5.Sum([]byte(data)))5}6import "fmt"7import "crypto/md5"8func main() {9 h := md5.New()10 h.Write([]byte(data))11 fmt.Printf("%x\n", h.Sum(nil))12}13import "fmt"14import "crypto/md5"15func main() {16 h := md5.New()17 h.Write([]byte(data))18 fmt.Printf("%x\n", h.Sum([]byte("")))19}20import "fmt"21import "crypto/md5"22func main() {23 h := md5.New()24 h.Write([]byte(data))25 fmt.Printf("%x\n", h.Sum([]byte("hello")))26}27import "fmt"28import "crypto/md5"29func main() {30 h := md5.New()31 h.Write([]byte(data))32 fmt.Printf("%x\n", h.Sum([]byte("hello")))33}34import "fmt"35import "crypto/md5"
Automation Testing Tutorials
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- PyTest Tutorial
YouTube
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
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