📦 testcontainers-go-presets

A lightweight collection of convenience presets for Testcontainers-Go, inspired by Testcontainers for .NET

The goal is to reduce boiler plate with predictable defaults for spinning up containers.This library wraps github.com/testcontainers/testcontainers-go with small, composable helpers that make tests easier to write and easier to read.

MS SQL Example

Simple Launch

Uses a default password Passw0rd123:

import "github.com/katasec/testcontainers-go-presets/mssql"

ctx := context.Background()

c, err := mssql.Run(ctx)
if err != nil {
    panic(err)
}
defer c.Terminate(context.Background())

Custom Password

c, err := mssql.Run(ctx, mssql.WithPassword("MyStr0ngP@ss"))

Sample Test

func TestMssql(t *testing.T) {
    ctx, cancel := context.WithTimeout(context.Background(), time.Minute*2)
    defer cancel()

    // Spin up MS SQL container
    c, err := mssql.Run(ctx, mssql.WithPassword("TestP@ss123"))
    if err != nil {
        t.Fatalf("failed to start: %v", err)
    }
    t.Cleanup(func() { c.Terminate(context.Background()) })

    // Get the connection string
    connStr, err := mssql.ConnectionString(ctx, c, "TestP@ss123")
    if err != nil {
        t.Fatalf("failed to build connection string: %v", err)
    }

    // Connect to server
    db, err := sql.Open("sqlserver", connStr)
    if err != nil {
        t.Fatalf("failed to open: %v", err)
    }
    defer db.Close()

    // Ping the DB
    if err := db.PingContext(ctx); err != nil {
        t.Fatalf("failed to ping: %v", err)
    }
}