mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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Muharem
2cb39f8dc9
Implements an XCM executor `WeightTrader`, facilitating fee payments in any asset that can be exchanged for a native asset. A few constraints need to be observed: - `buy_weight` and `refund` operations must be atomic, as another weight trader implementation might be attempted in case of failure. - swap credit must be utilized since there isn’t an account to which an asset of some class can be deposited with a guarantee to meet the existential deposit requirement. Also, operating with credits enhances the efficiency of the weight trader - https://github.com/paritytech/polkadot-sdk/pull/1677 related PRs: - (depends) https://github.com/paritytech/polkadot-sdk/pull/2031 - (depends) https://github.com/paritytech/polkadot-sdk/pull/1677 - (caused) https://github.com/paritytech/polkadot-sdk/pull/1847 - (caused) https://github.com/paritytech/polkadot-sdk/pull/1876 // DONE: impl `OnUnbalanced` for a `fungible/s` credit // DONE: make the trader free from a concept of a native currency and drop few fallible conversions. related issue - https://github.com/paritytech/polkadot-sdk/issues/1842 // DONE: tests --------- Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> Co-authored-by: Liam Aharon <liam.aharon@hotmail.com>
41 lines
2.2 KiB
TOML
41 lines
2.2 KiB
TOML
[package]
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name = "bridge-hub-westend-integration-tests"
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version = "1.0.0"
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authors.workspace = true
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edition.workspace = true
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license = "Apache-2.0"
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description = "Bridge Hub Westend runtime integration tests with xcm-emulator"
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publish = false
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[lints]
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workspace = true
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[dependencies]
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codec = { package = "parity-scale-codec", version = "3.4.0", default-features = false }
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# Substrate
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frame-support = { path = "../../../../../../../substrate/frame/support", default-features = false }
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pallet-assets = { path = "../../../../../../../substrate/frame/assets", default-features = false }
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pallet-asset-conversion = { path = "../../../../../../../substrate/frame/asset-conversion", default-features = false }
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pallet-balances = { path = "../../../../../../../substrate/frame/balances", default-features = false }
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pallet-message-queue = { path = "../../../../../../../substrate/frame/message-queue" }
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sp-runtime = { path = "../../../../../../../substrate/primitives/runtime", default-features = false }
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# Polkadot
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xcm = { package = "staging-xcm", path = "../../../../../../../polkadot/xcm", default-features = false }
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pallet-xcm = { path = "../../../../../../../polkadot/xcm/pallet-xcm", default-features = false }
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xcm-executor = { package = "staging-xcm-executor", path = "../../../../../../../polkadot/xcm/xcm-executor", default-features = false }
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# Bridges
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pallet-bridge-messages = { path = "../../../../../../../bridges/modules/messages", default-features = false }
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bp-messages = { path = "../../../../../../../bridges/primitives/messages", default-features = false }
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# Cumulus
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asset-test-utils = { path = "../../../../../../parachains/runtimes/assets/test-utils" }
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parachains-common = { path = "../../../../../../parachains/common" }
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cumulus-pallet-xcmp-queue = { path = "../../../../../../pallets/xcmp-queue", default-features = false }
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cumulus-pallet-dmp-queue = { path = "../../../../../../pallets/dmp-queue", default-features = false }
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bridge-hub-westend-runtime = { path = "../../../../../../parachains/runtimes/bridge-hubs/bridge-hub-westend", default-features = false }
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emulated-integration-tests-common = { path = "../../../common", default-features = false }
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rococo-westend-system-emulated-network = { path = "../../../networks/rococo-westend-system" }
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