package woocommerce

import (
	"errors"
	"strings"
	"testing"

	"github.com/google/uuid"
)

func TestApplyProductSyncScope(t *testing.T) {
	opt := SyncOptions{SyncLimit: defaultSyncLimit}
	id := uuid.New().String()
	err := applyProductSyncScope(&opt, ProductSyncScope{
		Limit:      25,
		Status:     "needs_review",
		Category:   "Sofas",
		ProductIDs: []string{id},
	})
	if err != nil {
		t.Fatal(err)
	}
	if opt.SyncLimit != 25 || opt.SyncFilterStatus != "needs_review" || opt.SyncFilterCategory != "Sofas" {
		t.Fatalf("opt=%#v", opt)
	}
	if len(opt.SyncOnlyIDs) != 1 || opt.SyncOnlyIDs[0] != id {
		t.Fatalf("ids=%v", opt.SyncOnlyIDs)
	}
	if err := applyProductSyncScope(&opt, ProductSyncScope{Status: "bad"}); !errors.Is(err, ErrInvalidSyncScope) {
		t.Fatalf("err=%v", err)
	}
	if err := applyProductSyncScope(&opt, ProductSyncScope{Category: strings.Repeat("x", maxCategoryFilterLen+1)}); !errors.Is(err, ErrInvalidSyncScope) {
		t.Fatalf("category length err=%v", err)
	}
	tooMany := make([]string, maxSyncOnlyIDs+1)
	for i := range tooMany {
		tooMany[i] = uuid.New().String()
	}
	if err := applyProductSyncScope(&opt, ProductSyncScope{ProductIDs: tooMany}); !errors.Is(err, ErrInvalidSyncScope) {
		t.Fatalf("product_ids max err=%v", err)
	}
}