migrate stXXX/XXX constant product pool -> stableswap pool #4384
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Please merge This is the final step needed for e2e testing the migrations during the upgrade. We created Stride balancer pools via genesis in v14 in #4393 Now, when the upgrade runs, the pools will be found and the newly implemented migration run against them |
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…sis into aidan/migrate-pools-v15
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app/upgrades/v15/upgrade_test.go
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| // join the pool | ||
| shareOutAmount := sdk.NewInt(10000000) | ||
| tokenInMaxs := sdk.NewCoins(sdk.NewCoin("foo", sdk.NewInt(5000000)), sdk.NewCoin("bar", sdk.NewInt(5000000))) | ||
| _, _, err = suite.App.GAMMKeeper.JoinPoolNoSwap(suite.Ctx, testAccount, poolID, shareOutAmount, tokenInMaxs) |
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So this function has sharesOut as one of its returns, we could use these to then use for ExitPool
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Nice, used this below
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* migrate stXXX/XXX constant product pool -> stableswap pool * update upgrade unittest * send LP tokens to lpWallet * update tests * add join, exit unittest * add checks per comments * one more comment * lp pre-upgrade * clean up and TODOs * fix e2e * add query * rm TestMigrateBalancerToStable, update ExitPool in upgrade_test.go * rm TestMigrateBalancerToStable * update changelog * fix e2e * more assertions for TestMigrateBalancerToStablePools * lint --------- Co-authored-by: Roman <[email protected]> (cherry picked from commit 0355d27) # Conflicts: # tests/e2e/configurer/chain/queries.go
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…4384) (#4410) Co-authored-by: Roman <[email protected]>
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What is the purpose of the change
Migrate pools 833, 817, and 810 from constant product -> stable swap.
Brief Changelog
Testing and Verifying
This change added tests and can be verified as follows:
TestMigrateBalancerToStablePoolsto verify liquidity stays constant before/after the migrationCreatePreUpgradeStateby LPing to the 3 poolsTestMigrateBalancerToStablee2e test which swaps in and exits each poolDocumentation and Release Note
Unreleasedsection inCHANGELOG.md? yesCHANGELOG.md