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: peer_flow_test.go
    path of file: ./repos/peerdb/flow/e2e/generic
    
    the code of the file until where you have to start completion: package e2e_generic

import (
	"context"
	"fmt"
	"testing"

	"github.com/stretchr/testify/require"

	"github
    
func (s Generic) Test_Simple_Flow() {
	t := s.T()
	srcTable := "test_simple"
	dstTable := "test_simple_dst"
	srcSchemaTable := e2e.AttachSchema(s, srcTable)

	_, err := s.Connector().Conn().Exec(context.Background(), fmt.Sprintf(`
		CREATE TABLE IF NOT EXISTS %s (
			id SERIAL PRIMARY KEY,
			key TEXT NOT NULL,
			value TEXT NOT NULL,
			myh HSTORE NOT NULL
		);
	`, srcSchemaTable))
	require.NoError(t, err)

	connectionGen := e2e.FlowConnectionGenerationConfig{
		FlowJobName:   e2e.AddSuffix(s, "test_simple"),
		TableMappings: e2e.TableMappings(s, srcTable, dstTable),
		Destination:   s.Peer(),
	}
	flowConnConfig := connectionGen.GenerateFlowConnectionConfigs()

	tc := e2e.NewTemporalClient(t)
	env := e2e.ExecutePeerflow(tc, peerflow.CDCFlowWorkflow, flowConnConfig, nil)

	e2e.SetupCDCFlowStatusQuery(t, env, connectionGen)
	// insert 10 rows into the source table
	for i := range 10 {
		testKey := fmt.Sprintf("test_key_%d", i)
		testValue := fmt.Sprintf("test_value_%d", i)
		_, err = s.Connector().Conn().Exec(context.Background(), fmt.Sprintf(`
		INSERT INTO %s(key, value, myh) VALUES ($1, $2, '"a"=>"b"')
		`, srcSchemaTable), testKey, testValue)
		e2e.EnvNoError(t, env, err)
	}
	t.Log("Inserted 10 rows into the source table")

	e2e.EnvWaitForEqualTablesWithNames(env, s, "normalizing 10 rows", srcTable, dstTable, `id,key,value,myh`)
	env.Cancel()
	e2e.RequireEnvCanceled(t, env)
}