package documenttext

import (
	"context"
	"queryorchestration/internal/database"
	"queryorchestration/internal/database/repository"
	"queryorchestration/internal/document"
	textversion "queryorchestration/internal/document/text/version"
	"testing"

	"github.com/google/uuid"
	"github.com/pashagolub/pgxmock/v3"
	"github.com/stretchr/testify/assert"
)

func TestExtract(t *testing.T) {
	ctx := context.Background()
	pool, err := pgxmock.NewPool()
	if err != nil {
		t.Fatalf("failed to open pgxmock database: %v", err)
	}

	cfg := &DocTextConfig{}
	cfg.DBPool = pool
	cfg.DBQueries = repository.New(pool)

	svc := Service{
		cfg: cfg,
		svc: &Services{
			Version: textversion.New(cfg),
		},
	}

	id := uuid.New()
	inloc := document.Location{
		Bucket: "bucket_name",
		Key:    "/i/am/here",
	}

	cleanId := database.MustToDBUUID(uuid.New())
	pool.ExpectQuery("name: GetDocumentCleanEntry :one").WithArgs(database.MustToDBUUID(id)).WillReturnRows(
		pgxmock.NewRows([]string{"id", "documentId", "bucket", "key", "version"}).
			AddRow(cleanId, database.MustToDBUUID(id), inloc.Bucket, inloc.Key, int32(1)),
	)
	pool.ExpectExec("name: AddDocumentTextEntry :exec").WithArgs(int32(1), inloc.Bucket, inloc.Key, cleanId).
		WillReturnResult(pgxmock.NewResult("", 1))

	err = svc.extract(ctx, id)
	assert.NoError(t, err)
}

func TestExecuteExtraction(t *testing.T) {
	svc := Service{}

	id := uuid.New()
	location := document.Location{}

	outloc, err := svc.executeExtraction(&ExtractionParams{
		ID:       id,
		Location: location,
	})
	assert.NoError(t, err)
	assert.EqualExportedValues(t, location, *outloc)
}