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ales-otf
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sam0x17
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sam0x17
previously approved these changes
Oct 3, 2025
l0r1s
reviewed
Oct 3, 2025
pallets/subtensor/src/tests/mock.rs
Outdated
| @@ -1030,9 +1032,9 @@ pub(crate) fn swap_tao_to_alpha(netuid: NetUid, tao: TaoCurrency) -> (AlphaCurre | |||
| let result = result.unwrap(); | |||
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| // we don't want to have silent 0 comparissons in tests | |||
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| // we don't want to have silent 0 comparissons in tests | |
| // we don't want to have silent 0 comparisons in tests |
l0r1s
reviewed
Oct 3, 2025
Comment on lines
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| // let fee = <Test as Config>::SwapInterface::approx_fee_amount(netuid.into(), (amount as f64 * 0.99) as u64); | ||
| // let fee = <Test as Config>::SwapExt::approx_fee_amount(netuid.into(), (amount as f64 * 0.99) as u64); |
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Isn't this suppose to be SwapInterface and not SwapExt ?
l0r1s
reviewed
Oct 3, 2025
| let stake_amount = TaoCurrency::from(100_000_000_000); | ||
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| let default_fee = 0; // FIXME: DefaultStakingFee is deprecated | ||
| let default_fee = TaoCurrency::ZERO; // FIXME: DefaultStakingFee is deprecated |
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| let default_fee = TaoCurrency::ZERO; // FIXME: DefaultStakingFee is deprecated | |
| let default_fee = TaoCurrency::ZERO; |
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The test still relies on this value. We should probably refactor the test.
l0r1s
previously approved these changes
Oct 6, 2025
gztensor
requested changes
Oct 6, 2025
| let order = GetAlphaForTao::<T>::with_amount(u64::MAX); | ||
| let result = T::SwapInterface::swap(netuid.into(), order, limit_price, false, true) | ||
| .map(|r| r.amount_paid_in.saturating_add(r.fee_paid)) | ||
| .map_err(|_| Error::ZeroMaxStakeAmount)?; |
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Someone in the community was complaining about this error. We actually have PriceLimitExceeded, which is much more readable for the end user. I think we can replace it for PriceLimitExceeded because get_max_amount_add is only used for adding or moving stake.
| let order = GetTaoForAlpha::<T>::with_amount(u64::MAX); | ||
| let result = T::SwapInterface::swap(netuid.into(), order, limit_price.into(), false, true) | ||
| .map(|r| r.amount_paid_in.saturating_add(r.fee_paid)) | ||
| .map_err(|_| Error::ZeroMaxStakeAmount)?; |
Contributor
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Same comment here: Consider replacing with PriceLimitExceeded.
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Sure, I'll do these changes!
gztensor
approved these changes
Oct 7, 2025
sam0x17
approved these changes
Oct 7, 2025
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Description
This is a refactoring of swap interface and swap pallet to make it have a static dispatch and to be type safe.
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Breaking Change
If this PR introduces a breaking change, please provide a detailed description of the impact and the migration path for existing applications.
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cargo fmtandcargo clippyto ensure my code is formatted and linted correctlyScreenshots (if applicable)
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