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[CORE-517] add integration tests for prices governance messages #808

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merged 2 commits into from
Nov 29, 2023

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tqin7
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@tqin7 tqin7 commented Nov 27, 2023

Changelist

add integration tests for MsgUpdateMarketParam

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  • Manually add any of the following labels: refactor, chore, bug.

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coderabbitai bot commented Nov 27, 2023

Walkthrough

The changes involve the addition of a new test function TestUpdateMarketParam to ensure the correct functionality of the MsgUpdateMarketParam in the x/prices module. This includes various scenarios to validate successful updates, handling of non-existent or invalid parameters, and authority verification. Additionally, a utility function WithMinPriceChangePpm has been added to the pricestypes package to facilitate setting the minimum price change per million for market parameters during testing.

Changes

File Path Change Summary
.../e2e/gov/prices_test.go Added TestUpdateMarketParam function to test MsgUpdateMarketParam functionality with scenarios for success, failure, and authority checks.
.../testutil/prices/market_param_price.go Introduced WithMinPriceChangePpm function to set MinPriceChangePpm in MarketParamPrice.

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Review Status

Actionable comments generated: 0

Configuration used: CodeRabbit UI

Commits Files that changed from the base of the PR and between 37e5119 and 82120e7.
Files selected for processing (2)
  • protocol/testing/e2e/gov/prices_test.go (1 hunks)
  • protocol/testutil/prices/market_param_price.go (1 hunks)
Files skipped from review due to trivial changes (1)
  • protocol/testing/e2e/gov/prices_test.go
Additional comments: 1
protocol/testutil/prices/market_param_price.go (1)
  • 43-47: The new function WithMinPriceChangePpm is implemented correctly and follows the established pattern of the other MarketParamPriceModifierOption functions.

MODIFIED_MARKET_PARAM = pricestypes.MarketParam{
Id: 0,
Pair: "eth-adv4tnt",
Exponent: -8,
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nit: you can use GENESIS_MARKET_PARAM.Exponent here instead of -8 with a comment that exponents cannot change.

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... you could also use GENESIS_MARKET_PARAM.Id to populate the Id field.

msg: &pricestypes.MsgUpdateMarketParam{
Authority: lib.GovModuleAddress.String(),
MarketParam: pricestypes.MarketParam{
Id: GENESIS_MARKET_PARAM.Id,
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Question: if you are using GENESIS_MARKET_PARAM.Id instead of MODIFIED_MARKET_PARAM.Id here (presumably to show the id doesn't change,) does it also make sense to do the same thing with the exponent field? It seems like the treatment of these two fields is inconsistent.

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good call. modified to MODIFIED_MARKET_PARAM.Id to be consistent

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Review Status

Actionable comments generated: 1

Configuration used: CodeRabbit UI

Commits Files that changed from the base of the PR and between 82120e7 and 60299da.
Files selected for processing (1)
  • protocol/testing/e2e/gov/prices_test.go (1 hunks)

protocol/testing/e2e/gov/prices_test.go Show resolved Hide resolved
@tqin7 tqin7 merged commit 26938c8 into main Nov 29, 2023
14 of 15 checks passed
@tqin7 tqin7 deleted the tq/core-567-prices branch November 29, 2023 03:19
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