Feature/#1579 migrations index (#1612)

* migration test + indexes * linter * 0006 * bug fixed * linter * suggestion + comment
0xPolygonHermez · Feb 1, 2023 · 772f1b6 · 772f1b6
1 parent c224bb5
commit 772f1b6
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Showing 11 changed files with 483 additions and 6 deletions.
diff --git a/cmd/run.go b/cmd/run.go
@@ -311,7 +311,7 @@ func startMetricsHttpServer(c *config.Config) {
 		return
 	}
 	mux.Handle(metrics.Endpoint, promhttp.Handler())
-	metricsServer := &http.Server{
+	metricsServer := &http.Server{ //nolint Potential Slowloris Attack
 		Handler: mux,
 	}
 	log.Infof("metrics server listening on port %d", c.Metrics.Port)

diff --git a/db/migrations/state/0002_test.go b/db/migrations/state/0002_test.go
@@ -0,0 +1,69 @@
+package migrations_test
+
+import (
+	"database/sql"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// This migration creates a different proof table dropping all the information.
+
+type migrationTest0002 struct{}
+
+func (m migrationTest0002) InsertData(db *sql.DB) error {
+	// Insert block to respect the FKey
+	const addBlock = "INSERT INTO state.block (block_num, received_at, block_hash) VALUES ($1, $2, $3)"
+	if _, err := db.Exec(addBlock, 1, time.Now(), "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1"); err != nil {
+		return err
+	}
+	// Insert batch to respect the FKey
+	_, err := db.Exec("INSERT INTO state.batch (batch_num) VALUES (1)")
+	if err != nil {
+		return err
+	}
+	// Insert old proof
+	const insertProof = `INSERT INTO state.proof (
+		batch_num, proof, proof_id, input_prover, prover
+	) VALUES (
+		1,'{}','proof_identifier','{}','prover 1'
+	);`
+	_, err = db.Exec(insertProof)
+	return err
+}
+
+func (m migrationTest0002) RunAssertsAfterMigrationUp(t *testing.T, db *sql.DB) {
+	// Insert new proof
+	const insertProof = `INSERT INTO state.proof (
+		batch_num, batch_num_final, proof, proof_id, input_prover, prover, generating
+	) VALUES (
+		1, 1, '{}','proof_identifier','{}','prover 1', true
+	);`
+	_, err := db.Exec(insertProof)
+	assert.NoError(t, err)
+}
+
+func (m migrationTest0002) RunAssertsAfterMigrationDown(t *testing.T, db *sql.DB) {
+	// Insert new proof
+	const insertNewProof = `INSERT INTO state.proof (
+		batch_num, batch_num_final, proof, proof_id, input_prover, prover, generating
+	) VALUES (
+		1, 1, '{}','proof_identifier','{}','prover 1', true
+	);`
+	_, err := db.Exec(insertNewProof)
+	assert.Error(t, err)
+
+	// Insert old proof
+	const insertProof = `INSERT INTO state.proof (
+		batch_num, proof, proof_id, input_prover, prover
+	) VALUES (
+		1,'{}','proof_identifier','{}','prover 1'
+	);`
+	_, err = db.Exec(insertProof)
+	assert.NoError(t, err)
+}
+
+func TestMigration0002(t *testing.T) {
+	runMigrationTest(t, 2, migrationTest0002{})
+}
diff --git a/db/migrations/state/0003_test.go b/db/migrations/state/0003_test.go
@@ -0,0 +1,33 @@
+package migrations_test
+
+import (
+	"database/sql"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// This migration adds the column `eth_tx_hash` on `batch`
+
+type migrationTest0003 struct{}
+
+func (m migrationTest0003) InsertData(db *sql.DB) error {
+	return nil
+}
+
+func (m migrationTest0003) RunAssertsAfterMigrationUp(t *testing.T, db *sql.DB) {
+	const insertDebug = `INSERT INTO state.debug (error_type, timestamp, payload) VALUES ('error type', $1, 'payload stored')`
+	_, err := db.Exec(insertDebug, time.Now())
+	assert.NoError(t, err)
+}
+
+func (m migrationTest0003) RunAssertsAfterMigrationDown(t *testing.T, db *sql.DB) {
+	const insertDebug = `INSERT INTO state.debug (error_type, timestamp, payload) VALUES ('error type', $1, 'payload stored')`
+	_, err := db.Exec(insertDebug, time.Now())
+	assert.Error(t, err)
+}
+
+func TestMigration0003(t *testing.T) {
+	runMigrationTest(t, 3, migrationTest0003{})
+}
diff --git a/db/migrations/state/0004_test.go b/db/migrations/state/0004_test.go
@@ -0,0 +1,71 @@
+package migrations_test
+
+import (
+	"database/sql"
+	"testing"
+	"time"
+
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/stretchr/testify/assert"
+)
+
+// This migration creates the fiat table
+
+type migrationTest0004 struct{}
+
+func (m migrationTest0004) InsertData(db *sql.DB) error {
+	// Insert block to respect the FKey
+	const addBlock = "INSERT INTO state.block (block_num, received_at, block_hash) VALUES ($1, $2, $3)"
+	if _, err := db.Exec(addBlock, 1, time.Now(), "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1"); err != nil {
+		return err
+	}
+	const addForcedBatch = "INSERT INTO state.forced_batch (forced_batch_num, global_exit_root, raw_txs_data, coinbase, timestamp, block_num, batch_num) VALUES ($1, $2, $3, $4, $5, $6, $7)"
+	if _, err := db.Exec(addForcedBatch, 1, "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1", "", "0x2536C2745Ac4A584656A830f7bdCd329c94e8F30", time.Now(), 1, 1); err != nil {
+		return err
+	}
+	// Insert batch
+	_, err := db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data)
+		VALUES (1, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+				'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+				$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func (m migrationTest0004) RunAssertsAfterMigrationUp(t *testing.T, db *sql.DB) {
+	// Insert batch
+	_, err := db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data, forced_batch_num)
+	VALUES (2, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2, 1)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	assert.NoError(t, err)
+	addForcedBatch := "INSERT INTO state.forced_batch (forced_batch_num, global_exit_root, raw_txs_data, coinbase, timestamp, block_num, batch_num) VALUES ($1, $2, $3, $4, $5, $6, $7)"
+	_, err = db.Exec(addForcedBatch, 1, "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1", "", "0x2536C2745Ac4A584656A830f7bdCd329c94e8F30", time.Now(), 1, 2)
+	assert.Error(t, err)
+	addForcedBatch = "INSERT INTO state.forced_batch (forced_batch_num, global_exit_root, raw_txs_data, coinbase, timestamp, block_num) VALUES ($1, $2, $3, $4, $5, $6)"
+	_, err = db.Exec(addForcedBatch, 2, "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1", "", "0x2536C2745Ac4A584656A830f7bdCd329c94e8F30", time.Now(), 1)
+	assert.NoError(t, err)
+}
+
+func (m migrationTest0004) RunAssertsAfterMigrationDown(t *testing.T, db *sql.DB) {
+	const addForcedBatch = "INSERT INTO state.forced_batch (forced_batch_num, global_exit_root, raw_txs_data, coinbase, timestamp, block_num, batch_num) VALUES ($1, $2, $3, $4, $5, $6, $7)"
+	_, err := db.Exec(addForcedBatch, 3, "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1", "", "0x2536C2745Ac4A584656A830f7bdCd329c94e8F30", time.Now(), 1, 1)
+	assert.NoError(t, err)
+	// Insert batch
+	_, err = db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data, forced_batch_num)
+	VALUES (3, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2, 1)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	assert.Error(t, err)
+	_, err = db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data)
+	VALUES (3, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	assert.NoError(t, err)
+}
+
+func TestMigration0004(t *testing.T) {
+	runMigrationTest(t, 4, migrationTest0004{})
+}
diff --git a/db/migrations/state/0005.sql b/db/migrations/state/0005.sql
@@ -25,4 +25,4 @@ CREATE TABLE state.monitored_txs
 );
 
 ALTER TABLE state.verified_batch
-ADD COLUMN is_trusted BOOLEAN DEFAULT true;
+ADD COLUMN is_trusted BOOLEAN DEFAULT true;
diff --git a/db/migrations/state/0005_test.go b/db/migrations/state/0005_test.go
@@ -0,0 +1,125 @@
+package migrations_test
+
+import (
+	"database/sql"
+	"testing"
+	"time"
+
+	"github.com/ethereum/go-ethereum/common"
+	"github.com/stretchr/testify/assert"
+)
+
+// this migration changes length of the token name
+type migrationTest0005 struct{}
+
+func (m migrationTest0005) InsertData(db *sql.DB) error {
+	// Insert block to respect the FKey
+	const addBlock = "INSERT INTO state.block (block_num, received_at, block_hash) VALUES ($1, $2, $3)"
+	if _, err := db.Exec(addBlock, 1, time.Now(), "0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1"); err != nil {
+		return err
+	}
+	// Insert batch
+	_, err := db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data)
+		VALUES (1, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+				'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+				$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	if err != nil {
+		return err
+	}
+	// Insert virtual batch
+	const insertVirtualBatch = `INSERT INTO state.virtual_batch (
+		batch_num, tx_hash, coinbase, block_num
+		) VALUES (
+			1, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', 1);`
+	_, err = db.Exec(insertVirtualBatch)
+	if err != nil {
+		return err
+	}
+	// Insert verified batch
+	const insertVerifiedBatch = `INSERT INTO state.verified_batch (
+		batch_num, tx_hash, aggregator, state_root, block_num
+	) VALUES (
+		1, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', 1
+	);`
+	_, err = db.Exec(insertVerifiedBatch)
+	return err
+}
+
+func (m migrationTest0005) RunAssertsAfterMigrationUp(t *testing.T, db *sql.DB) {
+	// Insert batch
+	_, err := db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data)
+	VALUES (2, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	assert.NoError(t, err)
+	// Insert virtual batch
+	const insertVirtualBatch = `INSERT INTO state.virtual_batch (
+		batch_num, tx_hash, coinbase, block_num
+		) VALUES (
+			2, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', 1);`
+	_, err = db.Exec(insertVirtualBatch)
+	assert.NoError(t, err)
+
+	// Insert verified batch
+	const insertVerifiedBatch = `INSERT INTO state.verified_batch (
+		batch_num, tx_hash, aggregator, state_root, block_num, is_trusted
+	) VALUES (
+		2, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', 1, true
+	);`
+	_, err = db.Exec(insertVerifiedBatch)
+	assert.NoError(t, err)
+
+	// Insert monitored_txs
+	const insertMonitoredTxs = `INSERT INTO state.monitored_txs (
+		owner, id, from_addr, to_addr, nonce, value, data, gas, gas_price, status, block_num, created_at, updated_at
+	) VALUES (
+		'0x514910771af9ca656af840dff83e8264ecf986ca', '1', '0x514910771af9ca656af840dff83e8264ecf986ca', '0x514910771af9ca656af840dff83e8264ecf986ca', 1, 0, '0x', 100, 12, 'created', 1, $1, $2
+	);`
+	_, err = db.Exec(insertMonitoredTxs, time.Now(), time.Now())
+	assert.NoError(t, err)
+}
+
+func (m migrationTest0005) RunAssertsAfterMigrationDown(t *testing.T, db *sql.DB) {
+	// Insert batch
+	_, err := db.Exec(`INSERT INTO state.batch (batch_num, global_exit_root, local_exit_root, state_root, acc_input_hash, timestamp, coinbase, raw_txs_data)
+	VALUES (3, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			'0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1',
+			$1, '0x2536C2745Ac4A584656A830f7bdCd329c94e8F30', $2)`, time.Now(), common.HexToHash("0x29e885edaf8e0000000000000000a23cf2d7d9f1"))
+	assert.NoError(t, err)
+	// Insert virtual batch
+	const insertVirtualBatch = `INSERT INTO state.virtual_batch (
+		batch_num, tx_hash, coinbase, block_num
+		) VALUES (
+			3, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', 1);`
+	_, err = db.Exec(insertVirtualBatch)
+	assert.NoError(t, err)
+
+	// Insert verified batch
+	insertVerifiedBatch := `INSERT INTO state.verified_batch (
+		batch_num, tx_hash, aggregator, state_root, block_num, is_trusted
+	) VALUES (
+		3, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', 1, true
+	);`
+	_, err = db.Exec(insertVerifiedBatch)
+	assert.Error(t, err)
+	insertVerifiedBatch = `INSERT INTO state.verified_batch (
+		batch_num, tx_hash, aggregator, state_root, block_num
+	) VALUES (
+		3, '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', '0x514910771af9ca656af840dff83e8264ecf986ca', '0x29e885edaf8e4b51e1d2e05f9da28161d2fb4f6b1d53827d9b80a23cf2d7d9f1', 1
+	);`
+	_, err = db.Exec(insertVerifiedBatch)
+	assert.NoError(t, err)
+
+	// Insert monitored_txs
+	const insertMonitoredTxs = `INSERT INTO state.monitored_txs (
+		owner, id, from_addr, to_addr, nonce, value, data, gas, gas_price, status, block_num, created_at, updated_at
+	) VALUES (
+		'0x514910771af9ca656af840dff83e8264ecf986ca', '1', '0x514910771af9ca656af840dff83e8264ecf986ca', '0x514910771af9ca656af840dff83e8264ecf986ca', 1, 0, '0x', 100, 12, 'created', 1, $1, $2
+	);`
+	_, err = db.Exec(insertMonitoredTxs, time.Now(), time.Now())
+	assert.Error(t, err)
+}
+
+func TestMigration0005(t *testing.T) {
+	runMigrationTest(t, 5, migrationTest0005{})
+}
diff --git a/db/migrations/state/0006.sql b/db/migrations/state/0006.sql
@@ -0,0 +1,15 @@
+-- +migrate Up
+CREATE INDEX IF NOT EXISTS transaction_l2_block_num_idx ON state.transaction (l2_block_num);
+CREATE INDEX IF NOT EXISTS l2block_batch_num_idx ON state.l2block (batch_num);
+CREATE INDEX IF NOT EXISTS l2block_received_at_idx ON state.l2block (received_at);
+CREATE INDEX IF NOT EXISTS batch_timestamp_idx ON state.batch ("timestamp");
+CREATE INDEX IF NOT EXISTS log_tx_hash_idx ON state.log (tx_hash);
+CREATE INDEX IF NOT EXISTS log_address_idx ON state.log (address);
+
+-- +migrate Down
+DROP INDEX IF EXISTS state.transaction_l2_block_num_idx;
+DROP INDEX IF EXISTS state.l2block_batch_num_idx;
+DROP INDEX IF EXISTS state.l2block_received_at_idx;
+DROP INDEX IF EXISTS state.batch_timestamp_idx;
+DROP INDEX IF EXISTS state.log_tx_hash_idx;
+DROP INDEX IF EXISTS state.log_address_idx;
diff --git a/db/migrations/state/0006_test.go b/db/migrations/state/0006_test.go
@@ -0,0 +1,44 @@
+package migrations_test
+
+import (
+	"database/sql"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// this migration changes length of the token name
+type migrationTest0006 struct{}
+
+func (m migrationTest0006) InsertData(db *sql.DB) error {
+	return nil
+}
+
+var indexes = []string{"transaction_l2_block_num_idx", "l2block_batch_num_idx", "l2block_received_at_idx",
+	"batch_timestamp_idx", "log_tx_hash_idx", "log_address_idx"}
+
+func (m migrationTest0006) RunAssertsAfterMigrationUp(t *testing.T, db *sql.DB) {
+	for _, idx := range indexes {
+		// getIndex
+		const getIndex = `SELECT count(*) FROM pg_indexes WHERE indexname = $1;`
+		row := db.QueryRow(getIndex, idx)
+		var result int
+		assert.NoError(t, row.Scan(&result))
+		assert.Equal(t, 1, result)
+	}
+}
+
+func (m migrationTest0006) RunAssertsAfterMigrationDown(t *testing.T, db *sql.DB) {
+	for _, idx := range indexes {
+		// getIndex
+		const getIndex = `SELECT count(*) FROM pg_indexes WHERE indexname = $1;`
+		row := db.QueryRow(getIndex, idx)
+		var result int
+		assert.NoError(t, row.Scan(&result))
+		assert.Equal(t, 0, result)
+	}
+}
+
+func TestMigration0006(t *testing.T) {
+	runMigrationTest(t, 6, migrationTest0006{})
+}