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test: parameterized queries integration tests
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‎.test/test_framework/container/tests/parameterized_query_test.go‎

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/*
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Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License").
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You may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package test
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import (
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"context"
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"database/sql"
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"errors"
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"strconv"
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"testing"
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"github.com/aws/aws-advanced-go-wrapper/.test/test_framework/container/test_utils"
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"github.com/aws/aws-advanced-go-wrapper/awssql/property_util"
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"github.com/jackc/pgx/v5"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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const (
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testValue = "42"
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testName = "jane_doe"
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queryValue = "40"
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queryStatus = "active"
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tableName = "paramtest"
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)
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func setupParamTest(t *testing.T, testName string) (*test_utils.TestEnvironment, *sql.DB) {
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err := test_utils.BasicSetup(testName)
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require.NoError(t, err)
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env, err := test_utils.GetCurrentTestEnvironment()
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require.NoError(t, err)
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props := map[string]string{"plugins": property_util.DEFAULT_PLUGINS}
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dsn := test_utils.GetDsn(env, props)
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db, err := test_utils.OpenDb(env.Info().Request.Engine, dsn)
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require.NoError(t, err)
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return env, db
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}
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func getPreparedStatement(env *test_utils.TestEnvironment) string {
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switch env.Info().Request.Engine {
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case test_utils.PG:
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return "SELECT $1::int as value, $2::text as name"
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case test_utils.MYSQL:
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return "SELECT ? as value, ? as name"
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default:
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return ""
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}
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}
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func runPositionalArgsQuery(env *test_utils.TestEnvironment, db *sql.DB) (*sql.Row, error) {
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if env.Info().Request.Engine == test_utils.PG {
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row := db.QueryRow("select @val as value, @status as status", pgx.NamedArgs{
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"val": queryValue,
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"status": queryStatus,
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})
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return row, nil
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} else if env.Info().Request.Engine == test_utils.MYSQL {
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row := db.QueryRow("select ? as value, ? as status", queryValue, queryStatus)
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return row, nil
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}
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return nil, errors.New("Invalid DB engine")
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}
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func createParamTestTable(env *test_utils.TestEnvironment, db *sql.DB) error {
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_, err := db.Exec("DROP TABLE IF EXISTS " + tableName)
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if err != nil {
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return err
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}
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if env.Info().Request.Engine == test_utils.PG {
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_, err = db.Exec("CREATE TABLE " + tableName + "(val int primary key, status text)")
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} else {
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_, err = db.Exec("CREATE TABLE " + tableName + "(val int primary key, status varchar(255))")
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}
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return err
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}
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func getInsertStatement(env *test_utils.TestEnvironment) string {
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switch env.Info().Request.Engine {
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case test_utils.PG:
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return "INSERT INTO " + tableName + "(val, status) VALUES ($1, $2)"
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case test_utils.MYSQL:
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return "INSERT INTO " + tableName + "(val, status) VALUES (?, ?)"
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default:
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return ""
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}
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}
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func runPositionalArgsExec(env *test_utils.TestEnvironment, db *sql.DB) (sql.Result, error) {
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if env.Info().Request.Engine == test_utils.PG {
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return db.Exec("INSERT INTO "+tableName+"(val, status) VALUES (@val, @status)", pgx.NamedArgs{
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"val": queryValue,
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"status": queryStatus,
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})
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} else if env.Info().Request.Engine == test_utils.MYSQL {
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return db.Exec("INSERT INTO "+tableName+"(val, status) VALUES (?, ?)", queryValue, queryStatus)
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}
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return nil, errors.New("Invalid DB engine")
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}
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func verifyInsertedData(t *testing.T, env *test_utils.TestEnvironment, db *sql.DB, expectedVal int, expectedStatus string) {
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var insertedVal int
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var insertedStatus string
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var err error
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if env.Info().Request.Engine == test_utils.PG {
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err = db.QueryRow("SELECT val, status FROM "+tableName+" WHERE val = $1", expectedVal).Scan(&insertedVal, &insertedStatus)
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} else {
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err = db.QueryRow("SELECT val, status FROM "+tableName+" WHERE val = ?", expectedVal).Scan(&insertedVal, &insertedStatus)
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}
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require.NoError(t, err)
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assert.Equal(t, expectedVal, insertedVal)
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assert.Equal(t, expectedStatus, insertedStatus)
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}
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func TestParameterizedQuery(t *testing.T) {
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t.Run("Parameterized Query With Named/Positional Args Query", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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row, err := runPositionalArgsQuery(env, db)
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require.NoError(t, err)
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var value int
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var status string
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err = row.Scan(&value, &status)
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require.NoError(t, err)
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queryValueInt, _ := strconv.Atoi(queryValue)
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assert.Equal(t, queryValueInt, value)
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assert.Equal(t, queryStatus, status)
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})
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t.Run("Parameterized Query With Named/Positional Args Exec", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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err := createParamTestTable(env, db)
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require.NoError(t, err)
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result, err := runPositionalArgsExec(env, db)
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require.NoError(t, err)
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rowsAffected, err := result.RowsAffected()
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require.NoError(t, err)
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assert.Equal(t, int64(1), rowsAffected)
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queryValueInt, _ := strconv.Atoi(queryValue)
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verifyInsertedData(t, env, db, queryValueInt, queryStatus)
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})
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t.Run("Parameterized Query With Prepared Statements Stmt", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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preparedStatement := getPreparedStatement(env)
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stmt, err := db.PrepareContext(context.TODO(), preparedStatement)
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require.NoError(t, err)
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defer stmt.Close()
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var returnedValue int
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var returnedName string
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err = stmt.QueryRow(testValue, testName).Scan(&returnedValue, &returnedName)
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require.NoError(t, err)
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testValueInt, _ := strconv.Atoi(testValue)
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assert.Equal(t, testValueInt, returnedValue)
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assert.Equal(t, testName, returnedName)
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})
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t.Run("Parameterized Query With Prepared Statements Conn", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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conn, err := db.Conn(context.TODO())
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require.NoError(t, err)
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defer conn.Close()
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preparedStatement := getPreparedStatement(env)
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stmt, err := conn.PrepareContext(context.TODO(), preparedStatement)
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require.NoError(t, err)
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defer stmt.Close()
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var returnedValue int
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var returnedName string
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err = stmt.QueryRow(testValue, testName).Scan(&returnedValue, &returnedName)
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require.NoError(t, err)
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testValueInt, _ := strconv.Atoi(testValue)
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assert.Equal(t, testValueInt, returnedValue)
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assert.Equal(t, testName, returnedName)
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})
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t.Run("Parameterized Query With Prepared Statements Tx", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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tx, err := db.BeginTx(context.TODO(), nil)
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require.NoError(t, err)
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defer func() {
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_ = tx.Rollback()
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}()
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preparedStatement := getPreparedStatement(env)
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stmt, err := tx.PrepareContext(context.TODO(), preparedStatement)
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require.NoError(t, err)
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defer stmt.Close()
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var returnedValue int
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var returnedName string
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err = stmt.QueryRow(testValue, testName).Scan(&returnedValue, &returnedName)
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require.NoError(t, err)
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testValueInt, _ := strconv.Atoi(testValue)
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assert.Equal(t, testValueInt, returnedValue)
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assert.Equal(t, testName, returnedName)
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err = tx.Commit()
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require.NoError(t, err)
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})
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t.Run("Parameterized Query With Prepared Statements Stmt Exec", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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err := createParamTestTable(env, db)
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require.NoError(t, err)
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insertStatement := getInsertStatement(env)
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stmt, err := db.PrepareContext(context.TODO(), insertStatement)
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require.NoError(t, err)
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defer stmt.Close()
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result, err := stmt.Exec(testValue, testName)
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require.NoError(t, err)
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rowsAffected, err := result.RowsAffected()
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require.NoError(t, err)
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assert.Equal(t, int64(1), rowsAffected)
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testValueInt, _ := strconv.Atoi(testValue)
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verifyInsertedData(t, env, db, testValueInt, testName)
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})
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t.Run("Parameterized Query With Prepared Statements Conn Exec", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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err := createParamTestTable(env, db)
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require.NoError(t, err)
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conn, err := db.Conn(context.TODO())
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require.NoError(t, err)
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defer conn.Close()
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insertStatement := getInsertStatement(env)
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stmt, err := conn.PrepareContext(context.TODO(), insertStatement)
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require.NoError(t, err)
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defer stmt.Close()
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result, err := stmt.Exec(testValue, testName)
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require.NoError(t, err)
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rowsAffected, err := result.RowsAffected()
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require.NoError(t, err)
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assert.Equal(t, int64(1), rowsAffected)
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testValueInt, _ := strconv.Atoi(testValue)
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verifyInsertedData(t, env, db, testValueInt, testName)
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})
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t.Run("Parameterized Query With Prepared Statements Tx Exec", func(t *testing.T) {
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env, db := setupParamTest(t, t.Name())
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err := createParamTestTable(env, db)
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require.NoError(t, err)
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tx, err := db.BeginTx(context.TODO(), nil)
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require.NoError(t, err)
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defer func() {
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_ = tx.Rollback()
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}()
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insertStatement := getInsertStatement(env)
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stmt, err := tx.PrepareContext(context.TODO(), insertStatement)
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require.NoError(t, err)
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defer stmt.Close()
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result, err := stmt.Exec(testValue, testName)
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require.NoError(t, err)
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rowsAffected, err := result.RowsAffected()
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require.NoError(t, err)
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assert.Equal(t, int64(1), rowsAffected)
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err = tx.Commit()
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require.NoError(t, err)
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testValueInt, _ := strconv.Atoi(testValue)
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verifyInsertedData(t, env, db, testValueInt, testName)
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})
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}

‎.test/test_framework/host/src/test/java/integration/host/util/ContainerHelper.java‎

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Long exitCode;
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exitCode = execInContainer(container, "/app/.test/", consumer, "go", "env", "-w", "GOPROXY=direct");
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if (isPerformanceTest) {
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exitCode = execInContainer(container, "/app/.test/", consumer, "go", "test", "-timeout", timeout, PERFORMANCE_TEST_TAG, "-run", PERFORMANCE_TEST_FILTER, "-v", "./test_framework/container/tests...");
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} else if (filter != null) {

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