package querysync

import (
	"context"
	"fmt"
	"testing"

	"queryorchestration/internal/database"
	"queryorchestration/internal/database/repository"
	resultsync "queryorchestration/internal/query/result/sync"
	"queryorchestration/internal/serviceconfig"
	queryc "queryorchestration/internal/serviceconfig/queue/query"
	queuemock "queryorchestration/mocks/queue"

	"github.com/aws/aws-sdk-go-v2/service/sqs"
	"github.com/google/uuid"
	"github.com/pashagolub/pgxmock/v3"
	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/mock"
	"github.com/stretchr/testify/require"
)

type QuerySyncConfig struct {
	serviceconfig.BaseConfig
	queryc.QueryConfig
}

func TestSync(t *testing.T) {
	ctx := context.Background()
	pool, err := pgxmock.NewPool()
	require.NoError(t, err)
	cfg := &QuerySyncConfig{}
	cfg.DBPool = pool
	cfg.DBQueries = repository.New(pool)
	mockSQS := queuemock.NewMockSQSClient(t)
	cfg.QueueClient = mockSQS
	cfg.QueryURL = "/i/am/here"
	svc := Service{
		cfg: cfg,
		svc: &Services{
			ResultSync: resultsync.New(cfg),
		},
	}

	id := uuid.New()
	qs := []uuid.UUID{
		uuid.New(),
		uuid.New(),
	}

	pool.ExpectQuery("name: IsDocumentTextExtracted :one").WithArgs(database.MustToDBUUID(id)).
		WillReturnRows(
			pgxmock.NewRows([]string{"isextracted"}).
				AddRow(true),
		)
	pool.ExpectQuery("name: ListUnsyncedNoDepsQueriesByDocId :many").WithArgs(database.MustToDBUUID(id)).
		WillReturnRows(
			pgxmock.NewRows([]string{"id"}).
				AddRow(database.MustToDBUUID(qs[0])).
				AddRow(database.MustToDBUUID(qs[1])),
		)

	mockSQS.EXPECT().
		SendMessage(
			mock.Anything,
			mock.MatchedBy(func(in *sqs.SendMessageInput) bool {
				return *in.QueueUrl == cfg.QueryURL && *in.MessageBody == fmt.Sprintf("{\"document_id\":\"%s\",\"query_id\":\"%s\"}", id.String(), qs[0].String())
			}),
			mock.Anything,
		).
		Return(&sqs.SendMessageOutput{}, nil)

	mockSQS.EXPECT().
		SendMessage(
			mock.Anything,
			mock.MatchedBy(func(in *sqs.SendMessageInput) bool {
				return *in.QueueUrl == cfg.QueryURL && *in.MessageBody == fmt.Sprintf("{\"document_id\":\"%s\",\"query_id\":\"%s\"}", id.String(), qs[1].String())
			}),
			mock.Anything,
		).
		Return(&sqs.SendMessageOutput{}, nil)

	assert.Nil(t, svc.Sync(ctx, id))
}