You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: main_test.go
    path of file: ./repos/corteza/server/tests/dal
    
    the code of the file until where you have to start completion: package dal

import (
	"bufio"
	"context"
	"encoding/json"
	"fmt"
	"io/ioutil"
	"os"
	"path"
	"testing"
	"time"

	"github.com/cortezaproject/corteza/server/pkg/auth"
	"github.com/cortezaproject/corteza/server/pkg/id"
	"github.com/cortezaproject/corteza/server/pkg/rbac"
	"github.com/cortezaprojec
    
func createModuleFrom(ctx context.Context, t *testing.T, suite, name string, namespaceID uint64, config *composeTypes.ModuleConfig) (module *composeTypes.Module) {
	raw := loadRequestFrom(t, suite, name)

	module = &composeTypes.Module{}
	require.NoError(t, json.Unmarshal([]byte(raw), &module))

	module.NamespaceID = namespaceID

	if config != nil {
		// let's be careful not to override whole config
		module.Config.DAL = config.DAL
	}

	module, err := composeService.DefaultModule.Create(ctx, module)
	require.NoError(t, err)

	return module
}