[Bug] Can't make store code tx with gas simulation

[yun-yeo]

Summary of Bug

When we send tx with gas simulation (== --gas auto ), it will simulate the tx and then the code is created in the ~/.wasmd/wasm/. As a result, real execution of store code tx will fail with already exists error.

Version

all version

Steps to Reproduce

$ wasmcli tx store ./contract.wasm --gas auto --gas-adjustment 1.4 ~~

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[ethanfrey]

That is interesting.... I never thought about simulation mode. Just check and deliver.

Good thing to fix.

[alpe]

For manual tests I was using the cosmwasm/wasmd-demo docker image

cd /go/src/github.com/cosmwasm/wasmd/x/wasm/testdata
wasmcli tx wasm store ./escrow.wasm --from validator --gas auto --gas-adjustment 1.4  --chain-id=testing -y

[ethanfrey]

Thanks for fixing and testing