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// Copyright 2019-2025 PureStake Inc.
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// This file is part of Moonbeam.
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// Moonbeam is free software: you can redistribute it and/or modify

            

        

            

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// it under the terms of the GNU General Public License as published by

            

        

            

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// the Free Software Foundation, either version 3 of the License, or

            

        

            

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// (at your option) any later version.

            

        

            

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// Moonbeam is distributed in the hope that it will be useful,

            

        

            

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// but WITHOUT ANY WARRANTY; without even the implied warranty of

            

        

            

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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

            

        

            

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// GNU General Public License for more details.

            

        

            

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// You should have received a copy of the GNU General Public License

            

        

            

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// along with Moonbeam.  If not, see <http://www.gnu.org/licenses/>.

            

        

            

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//! Unit testing

            

        

            

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use sp_runtime::BoundedVec;

            

        

            

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use xcm::latest::Junction;

            

        

            

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use crate::mock::{Erc20XcmBridge, Erc20XcmBridgeTransferGasLimit};

            

        

            

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#[test]

            

        

            

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fn general_key_data_size_32() {

            

        

            

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	let junction: Junction = (BoundedVec::new()).into();

            

        

            

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	// Assert that GeneralKey data length is 32 bytes

            

        

            

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	match junction {

            

        

            

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		Junction::GeneralKey { length: _, data } => {

            

        

            

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			let _: [u8; 32] = data;

            

        

            

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		}

            

        

            

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		_ => assert!(false),

            

        

            

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	}

            

        

            

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	assert_eq!(

            

        

            

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		Erc20XcmBridge::gas_limit_of_erc20_transfer(&junction.into()),

            

        

            

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		Erc20XcmBridgeTransferGasLimit::get()

            

        

            

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	)

            

        

            

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}

            

        

            

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#[test]

            

        

            

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fn gas_limit_override() {

            

        

            

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	let text = "gas_limit:".as_bytes();

            

        

            

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	let limit = 300_000u64;

            

        

            

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	let data = [text, &limit.to_le_bytes()].concat();

            

        

            

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	let vec = BoundedVec::try_from(data).expect("vec should convert");

            

        

            

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	let junction: Junction = (vec).into();

            

        

            

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	assert_eq!(

            

        

            

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		Erc20XcmBridge::gas_limit_of_erc20_transfer(&junction.into()),

            

        

            

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		limit

            

        

            

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	)

            

        

            

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}

            

        

            

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#[test]

            

        

            

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fn gas_limit_override_typo() {

            

        

            

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	let text = "gaslimit:".as_bytes();

            

        

            

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	let limit = 300_000u64;

            

        

            

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	let data = [text, &limit.to_le_bytes()].concat();

            

        

            

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	let vec = BoundedVec::try_from(data).expect("vec should convert");

            

        

            

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	let junction: Junction = (vec).into();

            

        

            

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	assert_eq!(

            

        

            

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		Erc20XcmBridge::gas_limit_of_erc20_transfer(&junction.into()),

            

        

            

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		Erc20XcmBridgeTransferGasLimit::get()

            

        

            

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	)

            

        

            

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}