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Choose simulation seed that runs without unbonding (#447)

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* fix: ci failing due to memory consumption

* feat: choose seed that doesn't immediately exit

* fix: don't attempt to draw too much debt

* fix: remove comment
This commit is contained in:
Kevin Davis 2020-04-18 11:34:25 -04:00 committed by GitHub
parent 89bad17d96
commit 0949a912cf
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 12 additions and 13 deletions
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23
Makefile
View File

@ -112,28 +112,27 @@ link-check:
test-all: build test-all: build
# basic app tests # basic app tests
@go test ./app -v @go test ./app -v
# basic simulation (seed "2" happens to not unbond all validators before reaching 100 blocks) # basic simulation (seed "4" happens to not unbond all validators before reaching 100 blocks)
@go test ./app -run TestFullAppSimulation -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 2 -v -timeout 24h @go test ./app -run TestFullAppSimulation -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 4 -v -timeout 24h
# other sim tests # other sim tests
@go test ./app -run TestAppImportExport -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 2 -v -timeout 24h @go test ./app -run TestAppImportExport -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 4 -v -timeout 24h
@go test ./app -run TestAppSimulationAfterImport -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 2 -v -timeout 24h @go test ./app -run TestAppSimulationAfterImport -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 4 -v -timeout 24h
@# AppStateDeterminism does not use Seed flag @# AppStateDeterminism does not use Seed flag
@go test ./app -run TestAppStateDeterminism -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 2 -v -timeout 24h @go test ./app -run TestAppStateDeterminism -Enabled -Commit -NumBlocks=100 -BlockSize=200 -Seed 4 -v -timeout 24h
# run module tests and short simulations # run module tests and short simulations
test-basic: test test-basic: test
# basic simulation (seed "2" happens to not unbond all validators before reaching 100 blocks) @go test ./app -run TestFullAppSimulation -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 4 -v -timeout 2m
@go test ./app -run TestFullAppSimulation -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 2 -v -timeout 2m
# other sim tests # other sim tests
@go test ./app -run TestAppImportExport -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 2 -v -timeout 2m @go test ./app -run TestAppImportExport -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 4 -v -timeout 2m
@go test ./app -run TestAppSimulationAfterImport -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 2 -v -timeout 2m @go test ./app -run TestAppSimulationAfterImport -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 4 -v -timeout 2m
@# AppStateDeterminism does not use Seed flag @# AppStateDeterminism does not use Seed flag
@go test ./app -run TestAppStateDeterminism -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 2 -v -timeout 2m @go test ./app -run TestAppStateDeterminism -Enabled -Commit -NumBlocks=5 -BlockSize=200 -Seed 4 -v -timeout 2m
test: test:
@go test ./... @go test ./...
test_dredd: test-rest:
rest_test/./run_all_tests_from_make.sh rest_test/./run_all_tests_from_make.sh
test-cli: test-cli:
@ -154,4 +153,4 @@ start-remote-sims:
-—job-definition kava-sim-master \ -—job-definition kava-sim-master \
-—container-override environment=[{SIM_NAME=master-$(VERSION)}] -—container-override environment=[{SIM_NAME=master-$(VERSION)}]
.PHONY: all build-linux install clean build test test-cli test-all test_dredd test-basic start-remote-sims .PHONY: all build-linux install clean build test test-cli test-all test-rest test-basic start-remote-sims

2
x/cdp/simulation/operations/msgs.go
View File

@ -127,7 +127,7 @@ func SimulateMsgCdp(ak auth.AccountKeeper, k cdp.Keeper, pfk pricefeed.Keeper) s
// given the current collateral value, calculate how much debt we could add while maintaining a valid liquidation ratio // given the current collateral value, calculate how much debt we could add while maintaining a valid liquidation ratio
debt := existingCDP.Principal.AmountOf(randDebtParam.Denom).Add(totalFees) debt := existingCDP.Principal.AmountOf(randDebtParam.Denom).Add(totalFees)
maxTotalDebt := collateralValue.Quo(randCollateralParam.LiquidationRatio) maxTotalDebt := collateralValue.Quo(randCollateralParam.LiquidationRatio)
maxDebt := maxTotalDebt.Sub(sdk.NewDecFromInt(debt)).TruncateInt() maxDebt := (maxTotalDebt.Sub(sdk.NewDecFromInt(debt))).Mul(sdk.MustNewDecFromStr("0.95")).TruncateInt()
if maxDebt.LTE(sdk.OneInt()) { if maxDebt.LTE(sdk.OneInt()) {
// debt in cdp is maxed out // debt in cdp is maxed out
return simulation.NewOperationMsgBasic(cdp.ModuleName, "no-operation", "cdp debt maxed out, cannot draw more debt", false, nil), nil, nil return simulation.NewOperationMsgBasic(cdp.ModuleName, "no-operation", "cdp debt maxed out, cannot draw more debt", false, nil), nil, nil