Statemint runtimes to accept sufficient assets as xcm fee payment (#1278)

* point to my branch

* girazoki-add-TakeFirstAssetTrader-to-utility

* Commit lock

* point at custom branch

* add new trader to statemine runtimes

* compiles

* Back to master

* Update last tomls

* Imports up

* remove non-needing imports

* FMT

* log messages properly

* Use TakeRevenue instead of HandleCredit

* Introduce xcm fee handler

* check total supply in tests

* FMT

* fix test

* Start decoupling balance calculation into different traits

* Make traits a bit more generic

* PR suggestions

* add import

* import well

* Place xcmfeesassethandler into parachains common

* fix tests

* config parameters

* Min amount to fee receiver

* Make minimum amount for block author to be at least the ED

* Doc in AssetFeeAsExistentialDepositMultiplier

* saturating sub

* make sure we dont enter twice

* FMT

* fmt again

* adapt tests

* Add doc and struct for weight refund

* Doc

* More doc

* PR suggestions

* store all info related to asset payment as multiasset

* return AssetNotFound instead of TooExpensive

* Use asset transactor to deposit fee

* uninstall from statemint

* R for RUntime and CON for BalanceConverter

* Rework logic to avoid unnecesary match and error

* Rework ED check, also in case of refund

* rework typo

* In case refund makes drop below ED, just refund the difference

* fix test westmint

* clone id

* move test imports to preamble

* move test imports to preamble

* test-utils with builderS

* lock file updated

* remove unused imports

Co-authored-by: Stephen Shelton <steve@brewcraft.org>
Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com>
Co-authored-by: joepetrowski <joe@parity.io>

cumulus/Cargo.lock

@@ -165,6 +165,25 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
+[[package]]
+name = "asset-test-utils"
+version = "1.0.0"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "hex-literal",
+ "pallet-balances",
+ "pallet-collator-selection",
+ "pallet-session",
+ "parachains-common",
+ "sp-consensus-aura",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+ "substrate-wasm-builder",
+]
+
 [[package]]
 name = "async-attributes"
 version = "1.1.2"
@@ -1872,6 +1891,7 @@ version = "0.1.0"
 dependencies = [
  "cumulus-primitives-core",
  "frame-support",
+ "log",
  "parity-scale-codec",
  "polkadot-core-primitives",
  "polkadot-parachain 0.9.27",
@@ -1880,6 +1900,8 @@ dependencies = [
  "sp-std",
  "sp-trie",
  "xcm",
+ "xcm-builder",
+ "xcm-executor",
 ]
 
 [[package]]
@@ -6470,6 +6492,7 @@ dependencies = [
 name = "parachains-common"
 version = "1.0.0"
 dependencies = [
+ "cumulus-primitives-utility",
  "frame-executive",
  "frame-support",
  "frame-system",
@@ -6489,6 +6512,7 @@ dependencies = [
  "sp-std",
  "substrate-wasm-builder",
  "xcm",
+ "xcm-builder",
  "xcm-executor",
 ]
 
@@ -11387,6 +11411,7 @@ checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 name = "statemine-runtime"
 version = "2.0.0"
 dependencies = [
+ "asset-test-utils",
  "cumulus-pallet-aura-ext",
  "cumulus-pallet-dmp-queue",
  "cumulus-pallet-parachain-system",
@@ -11453,6 +11478,7 @@ dependencies = [
 name = "statemint-runtime"
 version = "1.0.0"
 dependencies = [
+ "asset-test-utils",
  "cumulus-pallet-aura-ext",
  "cumulus-pallet-dmp-queue",
  "cumulus-pallet-parachain-system",
@@ -12928,6 +12954,7 @@ dependencies = [
 name = "westmint-runtime"
 version = "1.0.0"
 dependencies = [
+ "asset-test-utils",
  "cumulus-pallet-aura-ext",
  "cumulus-pallet-dmp-queue",
  "cumulus-pallet-parachain-system",