mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-05-31 20:21:03 +00:00
Roman Useinov
944ab483d5
* [Feature] XCM-Emulator * ".git/.scripts/commands/fmt/fmt.sh" * rename * readme * more rename * rename directory * implement AssetTransactor * Update xcm/xcm-emulator/README.md Co-authored-by: Muharem Ismailov <ismailov.m.h@gmail.com> * address review comments (#2502) * Update xcm/xcm-emulator/example/src/lib.rs Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Update xcm/xcm-emulator/README.md * Use 2d weights. * Point out nearer the failure why it should fail * Move test-runtime to under examples * Walk through how to use it * proof needs to be non-zero * Apply suggestions from code review * Update xcm/xcm-emulator/README.md Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> * Improve xcm emulator (#2593) * folder restructutre * common created * make macros repetitions * messenger traits for relay and para * default Messenger impls * messenger traits refactor * declared two networks * init network approach works * queues use HashMap but relay block number * init and reset refactor * messengers trait name changed * relay block number suboptimal * fix reset hashmap keys * genesis added * test ext added for parachains * genesis added relay chains * genesis to storage * new_ext replaced by on_init * new relay block number approach * ext_wrapper added * added types to Parachain trait * relay chain with types * restructure * para_ids working * replace para_id getter * replace para_id getter 2 * tests restructure + common variables * added sovereign and balances helpers * more helpers + tess pass * expected events macro added * added events trait method * expect_events macro improve * expect_events macro done * network traits added * reserve_transfer test added * para & relay macro inputs redefined * added collectives & BH paras * test restructure * statemine removed * nitpick * rename test folder + events logs * clean * weight threshold helper * update readme * remove cumulus-test-service dependancy * fmt * comment docs * update e2e tests to xcm v3 * clippy + runtime-benchmark + clean docs --------- Co-authored-by: command-bot <> Co-authored-by: Muharem Ismailov <ismailov.m.h@gmail.com> Co-authored-by: Squirrel <gilescope@gmail.com> Co-authored-by: joe petrowski <25483142+joepetrowski@users.noreply.github.com> Co-authored-by: Ignacio Palacios <ignacio.palacios.santos@gmail.com>
21 lines
860 B
Markdown
21 lines
860 B
Markdown
# xcm-emulator
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XCM-Emulator is a tool to emulate XCM program execution using
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pre-configured runtimes, including those used to run on live
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networks, such as Kusama, Polkadot, Statemine et cetera.
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This allows for testing cross-chain message passing and verifying
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outcomes, weights, and side-effects. It is faster than spinning up
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a zombienet and as all the chains are in one process debugging using Clion is easy.
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## Limitations
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As the messages do not physically go through the same messaging infrastructure
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there is some code that is not being tested compared to using slower E2E tests.
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In future it may be possible to run these XCM emulated tests as E2E tests (without changes).
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## Alternatives
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If you just wish to test execution of various XCM instructions
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against the XCM VM then the `xcm-simulator` (in the polkadot
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repo) is the perfect tool for this.
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