nmon/internal/api/errors_test.go

package api

import (
	"errors"
	"fmt"
	"net/http"
	"testing"

	"github.com/danielgtaylor/huma/v2"

	"github.com/v10networks/nmon/internal/store"
)

func TestStoreErrorMapping(t *testing.T) {
	s := &server{}
	s.Logger = nil
	for _, tc := range []struct {
		err    error
		status int
		detail string
	}{
		{fmt.Errorf("%w: slug taken", store.ErrConflict), http.StatusConflict, "slug taken"},
		{fmt.Errorf("%w: bad kind", store.ErrInvalid), http.StatusUnprocessableEntity, "bad kind"},
		{fmt.Errorf("wrapped: %w", store.ErrNotFound), http.StatusNotFound, "not found"},
	} {
		var se huma.StatusError
		ok := errors.As(s.storeErr(tc.err), &se)
		if !ok || se.GetStatus() != tc.status || se.Error() != tc.detail {
			t.Errorf("%v: got %v, want %d %q", tc.err, se, tc.status, tc.detail)
		}
	}
}