// Copyright 2018-2022 Parity Technologies (UK) Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
use crate::packed_layout_derive;
#[test]
fn unit_struct_works() {
synstructure::test_derive! {
packed_layout_derive {
struct UnitStruct;
}
expands to {
const _: () = {
impl ::ink_storage::traits::PackedLayout for UnitStruct {
fn pull_packed(&mut self, __key: &::ink_primitives::Key) {
match self {
UnitStruct => {}
}
}
fn push_packed(&self, __key: &::ink_primitives::Key) {
match self {
UnitStruct => {}
}
}
fn clear_packed(&self, __key: &::ink_primitives::Key) {
match self {
UnitStruct => {}
}
}
}
};
}
no_build
}
}
#[test]
fn struct_works() {
synstructure::test_derive! {
packed_layout_derive {
struct NamedFields {
a: i32,
b: [u8; 32],
d: Box<i32>,
}
}
expands to {
const _: () = {
impl ::ink_storage::traits::PackedLayout for NamedFields {
fn pull_packed(&mut self, __key: &::ink_primitives::Key) {
match self {
NamedFields {
a: __binding_0,
b: __binding_1,
d: __binding_2,
} => {
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_1, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_2, __key);
}
}
}
}
fn push_packed(&self, __key: &::ink_primitives::Key) {
match self {
NamedFields {
a: __binding_0,
b: __binding_1,
d: __binding_2,
} => {
{
::ink_storage::traits::PackedLayout::push_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_1, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_2, __key);
}
}
}
}
fn clear_packed(&self, __key: &::ink_primitives::Key) {
match self {
NamedFields {
a: __binding_0,
b: __binding_1,
d: __binding_2,
} => {
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_1, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_2, __key);
}
}
}
}
}
};
}
no_build
}
}
#[test]
fn enum_works() {
synstructure::test_derive! {
packed_layout_derive {
enum MixedEnum {
A,
B(i32, [u8; 32]),
C { a: i32, b: (bool, i32) },
}
}
expands to {
const _: () = {
impl ::ink_storage::traits::PackedLayout for MixedEnum {
fn pull_packed(&mut self, __key: &::ink_primitives::Key) {
match self {
MixedEnum::A => {}
MixedEnum::B(__binding_0, __binding_1,) => {
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_1, __key);
}
}
MixedEnum::C {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_1, __key);
}
}
}
}
fn push_packed(&self, __key: &::ink_primitives::Key) {
match self {
MixedEnum::A => {}
MixedEnum::B(__binding_0, __binding_1,) => {
{
::ink_storage::traits::PackedLayout::push_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_1, __key);
}
}
MixedEnum::C {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::push_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_1, __key);
}
}
}
}
fn clear_packed(&self, __key: &::ink_primitives::Key) {
match self {
MixedEnum::A => {}
MixedEnum::B(__binding_0, __binding_1,) => {
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_1, __key);
}
}
MixedEnum::C {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_1, __key);
}
}
}
}
}
};
}
no_build
}
}
#[test]
fn generic_struct_works() {
synstructure::test_derive! {
packed_layout_derive {
struct GenericStruct<T1, T2> {
a: T1,
b: (T1, T2),
}
}
expands to {
const _: () = {
impl<T1, T2> ::ink_storage::traits::PackedLayout for GenericStruct<T1, T2>
where
T1: ::ink_storage::traits::PackedLayout,
T2: ::ink_storage::traits::PackedLayout
{
fn pull_packed(&mut self, __key: &::ink_primitives::Key) {
match self {
GenericStruct {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_1, __key);
}
}
}
}
fn push_packed(&self, __key: &::ink_primitives::Key) {
match self {
GenericStruct {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::push_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_1, __key);
}
}
}
}
fn clear_packed(&self, __key: &::ink_primitives::Key) {
match self {
GenericStruct {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_1, __key);
}
}
}
}
}
};
}
no_build
}
}
#[test]
fn generic_enum_works() {
synstructure::test_derive! {
packed_layout_derive {
enum GenericEnum<T1, T2> {
Tuple(T1, T2),
Named { a: T1, b: T2 },
}
}
expands to {
const _: () = {
impl<T1, T2> ::ink_storage::traits::PackedLayout for GenericEnum<T1, T2>
where
T1: ::ink_storage::traits::PackedLayout,
T2: ::ink_storage::traits::PackedLayout
{
fn pull_packed(&mut self, __key: &::ink_primitives::Key) {
match self {
GenericEnum::Tuple(__binding_0, __binding_1,) => {
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_1, __key);
}
}
GenericEnum::Named {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::pull_packed(__binding_1, __key);
}
}
}
}
fn push_packed(&self, __key: &::ink_primitives::Key) {
match self {
GenericEnum::Tuple(__binding_0, __binding_1,) => {
{
::ink_storage::traits::PackedLayout::push_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_1, __key);
}
}
GenericEnum::Named {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::push_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::push_packed(__binding_1, __key);
}
}
}
}
fn clear_packed(&self, __key: &::ink_primitives::Key) {
match self {
GenericEnum::Tuple(__binding_0, __binding_1,) => {
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_1, __key);
}
}
GenericEnum::Named {
a: __binding_0,
b: __binding_1,
} => {
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_0, __key);
}
{
::ink_storage::traits::PackedLayout::clear_packed(__binding_1, __key);
}
}
}
}
}
};
}
no_build
}
}