package document_test

import (
	"context"
	"testing"

	"queryorchestration/internal/database"
	"queryorchestration/internal/database/repository"
	"queryorchestration/internal/document"
	"queryorchestration/internal/serviceconfig"

	"github.com/stretchr/testify/require"

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

func TestGetSummary(t *testing.T) {
	ctx := context.Background()

	pool, err := pgxmock.NewPool()
	require.NoError(t, err)
	cfg := &serviceconfig.BaseConfig{}
	cfg.DBPool = pool
	cfg.DBQueries = repository.New(pool)

	svc := document.New(cfg)

	doc := document.DocumentSummary{
		ID:       uuid.New(),
		ClientID: uuid.New(),
		Hash:     "example_hash",
	}

	pool.ExpectQuery("name: GetDocumentSummary :one").WithArgs(database.MustToDBUUID(doc.ID)).
		WillReturnRows(
			pgxmock.NewRows([]string{"id", "clientId", "hash"}).
				AddRow(database.MustToDBUUID(doc.ID), database.MustToDBUUID(doc.ClientID), doc.Hash),
		)

	adoc, err := svc.GetSummary(ctx, doc.ID)
	require.NoError(t, err)
	assert.Equal(t, &doc, adoc)
}

func TestGetExternal(t *testing.T) {
	ctx := context.Background()

	pool, err := pgxmock.NewPool()
	require.NoError(t, err)
	cfg := &serviceconfig.BaseConfig{}
	cfg.DBPool = pool
	cfg.DBQueries = repository.New(pool)

	svc := document.New(cfg)

	doc := document.DocumentExternal{
		Id:       uuid.New(),
		ClientID: "externalID",
		Hash:     "example",
		Fields: map[string]interface{}{
			"json": "hello",
		},
	}

	pool.ExpectQuery("name: GetDocumentExternal :one").WithArgs(database.MustToDBUUID(doc.Id)).
		WillReturnRows(
			pgxmock.NewRows([]string{"id", "clientId", "hash", "fields"}).
				AddRow(database.MustToDBUUID(doc.Id), "externalID", "example", []byte(`{"json": "hello"}`)),
		)

	adoc, err := svc.GetExternal(ctx, doc.Id)
	require.NoError(t, err)
	assert.Equal(t, &doc, adoc)
}