fix: Complete snowbridge pezpallet rebrand and critical bug fixes
- snowbridge-pezpallet-* → pezsnowbridge-pezpallet-* (201 refs) - pallet/ directories → pezpallet/ (4 locations) - Fixed pezpallet.rs self-include recursion bug - Fixed sc-chain-spec hardcoded crate name in derive macro - Reverted .pezpallet_by_name() to .pallet_by_name() (subxt API) - Added BizinikiwiConfig type alias for zombienet tests - Deleted obsolete session state files Verified: pezsnowbridge-pezpallet-*, pezpallet-staking, pezpallet-staking-async, pezframe-benchmarking-cli all pass cargo check
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// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use crate::pezpallet::{parse::GenericKind, Def};
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use proc_macro2::TokenStream;
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use quote::quote;
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use syn::{parse_quote, Item};
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///
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/// * Generate default rust doc
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pub fn expand_config(def: &mut Def) -> TokenStream {
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let config = &def.config;
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let config_item = {
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let item = &mut def.item.content.as_mut().expect("Checked by def parser").1[config.index];
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if let Item::Trait(item) = item {
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item
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} else {
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unreachable!("Checked by config parser")
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}
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};
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config_item.attrs.insert(
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0,
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parse_quote!(
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#[doc = r"
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Configuration trait of this pezpallet.
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The main purpose of this trait is to act as an interface between this pezpallet and the runtime in
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which it is embedded in. A type, function, or constant in this trait is essentially left to be
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configured by the runtime that includes this pezpallet.
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Consequently, a runtime that wants to include this pezpallet must implement this trait."
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]
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),
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);
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config_item.attrs.retain(|attr| !attr.path().is_ident("deprecated"));
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// insert `pezframe_system::Config` supertrait with `RuntimeEvent: From<Event<Self>>` if neither
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// associated type nor type bound is defined.
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if let Some(event) = &def.event {
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if !def.is_pezframe_system {
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let pezframe_system = &def.pezframe_system;
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// can't use `type_use_gen()` since it returns `T`, not `Self`
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let event_use_gen = match event.gen_kind {
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GenericKind::None => quote!(),
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GenericKind::Config => quote::quote_spanned! {event.attr_span => Self},
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GenericKind::ConfigAndInstance => {
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quote::quote_spanned! {event.attr_span => Self, I}
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},
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};
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let supertrait_with_event_bound = syn::parse2::<syn::TypeParamBound>(
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quote! { #pezframe_system::Config<RuntimeEvent: From<Event<#event_use_gen>>> },
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)
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.expect("Parsing super trait doesn't fail; qed");
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config_item.supertraits.push(supertrait_with_event_bound.into());
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}
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}
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// we only emit `DefaultConfig` if there are trait items, so an empty `DefaultConfig` is
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// impossible consequently.
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match &config.default_sub_trait {
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Some(default_sub_trait) if default_sub_trait.items.len() > 0 => {
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let trait_items = &default_sub_trait
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.items
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.iter()
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.map(|item| {
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if item.1 {
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if let syn::TraitItem::Type(item) = item.0.clone() {
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let mut item = item.clone();
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item.bounds.clear();
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syn::TraitItem::Type(item)
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} else {
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item.0.clone()
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}
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} else {
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item.0.clone()
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}
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})
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.collect::<Vec<_>>();
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let type_param_bounds = if default_sub_trait.has_system {
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let system = &def.pezframe_system;
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quote::quote!(: #system::DefaultConfig)
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} else {
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quote::quote!()
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};
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quote!(
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/// Based on [`Config`]. Auto-generated by
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/// [`#[pezpallet::config(with_default)]`](`pezframe_support::pezpallet_macros::config`).
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/// Can be used in tandem with
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/// [`#[register_default_config]`](`pezframe_support::register_default_config`) and
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/// [`#[derive_impl]`](`pezframe_support::derive_impl`) to derive test config traits
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/// based on existing pezpallet config traits in a safe and developer-friendly way.
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///
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/// See [here](`pezframe_support::pezpallet_macros::config`) for more information and caveats about
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/// the auto-generated `DefaultConfig` trait and how it is generated.
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pub trait DefaultConfig #type_param_bounds {
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#(#trait_items)*
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}
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)
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},
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_ => quote!(),
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}
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}
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/// Generate the metadata for the associated types of the config trait.
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///
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/// Implements the `pezpallet_associated_types_metadata` function for the pezpallet.
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pub fn expand_config_metadata(def: &Def) -> proc_macro2::TokenStream {
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let pezframe_support = &def.pezframe_support;
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let type_impl_gen = &def.type_impl_generics(proc_macro2::Span::call_site());
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let type_use_gen = &def.type_use_generics(proc_macro2::Span::call_site());
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let pezpallet_ident = &def.pezpallet_struct.pezpallet;
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let trait_use_gen = &def.trait_use_generics(proc_macro2::Span::call_site());
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let mut where_clauses = vec![&def.config.where_clause];
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where_clauses.extend(def.extra_constants.iter().map(|d| &d.where_clause));
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let completed_where_clause = super::merge_where_clauses(&where_clauses);
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let types = def.config.associated_types_metadata.iter().map(|metadata| {
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let ident = &metadata.ident;
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let span = ident.span();
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let ident_str = ident.to_string();
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let cfgs = &metadata.cfg;
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let no_docs = vec![];
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let doc = if cfg!(feature = "no-metadata-docs") { &no_docs } else { &metadata.doc };
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quote::quote_spanned!(span => {
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#( #cfgs ) *
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#pezframe_support::__private::metadata_ir::PalletAssociatedTypeMetadataIR {
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name: #ident_str,
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ty: #pezframe_support::__private::scale_info::meta_type::<
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<T as Config #trait_use_gen>::#ident
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>(),
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docs: #pezframe_support::__private::vec![ #( #doc ),* ],
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}
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})
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});
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quote::quote!(
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impl<#type_impl_gen> #pezpallet_ident<#type_use_gen> #completed_where_clause {
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#[doc(hidden)]
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pub fn pezpallet_associated_types_metadata()
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-> #pezframe_support::__private::vec::Vec<#pezframe_support::__private::metadata_ir::PalletAssociatedTypeMetadataIR>
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{
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#pezframe_support::__private::vec![ #( #types ),* ]
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}
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}
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)
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}
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