22 releases (9 stable)
2.3.0 | Jul 19, 2024 |
---|---|
2.2.0 | Mar 28, 2024 |
2.1.0 | Dec 13, 2023 |
2.1.0-rc1 | Oct 20, 2023 |
0.14.0-beta1 | Mar 29, 2021 |
#1 in #defi
Used in provwasm-tutorial
2MB
47K
SLoC
provwasm-mocks
This crate provides mocks that enable unit testing of CosmWasm smart contracts that interact with custom modules in the Provenance Blockchain.
License
This crate is part of the provwasm repository, licensed under the Apache License 2.0 (see the LICENSE).
Example Usage
// Example unit test:
// Uses provwasm mocks to test a resolve query against the provenance name module.
// ref: contracts/name/src/msg.rs
#[cw_serde]
#[derive(QueryResponses)]
pub enum QueryMsg {
#[returns(provwasm_std::Name)]
Resolve { name: String },
#[returns(provwasm_std::Names)]
Lookup { address: String },
}
// ref: contracts/name/src/contract.rs
use cosmwasm_std::testing::mock_env;
use cosmwasm_std::from_binary;
use provwasm_mocks::mock_dependencies;
use provwasm_std::Name;
#[test]
fn query_resolve() {
// Create provenance mock deps with a single bound name.
let mut deps = mock_dependencies(&[]);
deps.querier
.with_names(&[("a.pb", "tp1y0txdp3sqmxjvfdaa8hfvwcljl8ugcfv26uync", false)]);
// Call the smart contract query function to resolve the address for our test name.
let bin = query(
deps.as_ref(),
mock_env(),
QueryMsg::Resolve {
name: "a.pb".into(),
},
)
.unwrap();
// Ensure that we got the expected address.
let rep: Name = from_binary(&bin).unwrap();
assert_eq!(rep.address, "tp1y0txdp3sqmxjvfdaa8hfvwcljl8ugcfv26uync")
}
Dependencies
~5.5–9MB
~176K SLoC