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| 1 | +use cosmwasm_std::{attr, testing::mock_env, Empty}; |
| 2 | +use cw2::{ContractVersion, VersionError}; |
| 3 | +use mars_credit_manager::{contract::migrate, error::ContractError, state::OWNER}; |
| 4 | +use mars_testing::mock_dependencies; |
| 5 | + |
| 6 | +const CONTRACT_NAME: &str = "crates.io:mars-credit-manager"; |
| 7 | +const CONTRACT_VERSION: &str = "2.2.3"; |
| 8 | + |
| 9 | +#[test] |
| 10 | +fn wrong_contract_name() { |
| 11 | + let mut deps = mock_dependencies(&[]); |
| 12 | + cw2::set_contract_version(deps.as_mut().storage, "contract_xyz", "2.2.0").unwrap(); |
| 13 | + |
| 14 | + let err = migrate(deps.as_mut(), mock_env(), Empty {}).unwrap_err(); |
| 15 | + |
| 16 | + assert_eq!( |
| 17 | + err, |
| 18 | + ContractError::Version(VersionError::WrongContract { |
| 19 | + expected: CONTRACT_NAME.to_string(), |
| 20 | + found: "contract_xyz".to_string() |
| 21 | + }) |
| 22 | + ); |
| 23 | +} |
| 24 | + |
| 25 | +#[test] |
| 26 | +fn wrong_contract_version() { |
| 27 | + let mut deps = mock_dependencies(&[]); |
| 28 | + cw2::set_contract_version(deps.as_mut().storage, CONTRACT_NAME, "2.1.0").unwrap(); |
| 29 | + |
| 30 | + let err = migrate(deps.as_mut(), mock_env(), Empty {}).unwrap_err(); |
| 31 | + |
| 32 | + assert_eq!( |
| 33 | + err, |
| 34 | + ContractError::Version(VersionError::WrongVersion { |
| 35 | + expected: "2.2.0".to_string(), |
| 36 | + found: "2.1.0".to_string() |
| 37 | + }) |
| 38 | + ); |
| 39 | +} |
| 40 | + |
| 41 | +#[test] |
| 42 | +fn successful_migration() { |
| 43 | + let mut deps = mock_dependencies(&[]); |
| 44 | + cw2::set_contract_version(deps.as_mut().storage, CONTRACT_NAME, "2.2.0").unwrap(); |
| 45 | + |
| 46 | + // Set up the owner (required for the migration) |
| 47 | + let owner = "owner"; |
| 48 | + let deps_mut = deps.as_mut(); |
| 49 | + OWNER |
| 50 | + .initialize( |
| 51 | + deps_mut.storage, |
| 52 | + deps_mut.api, |
| 53 | + mars_owner::OwnerInit::SetInitialOwner { |
| 54 | + owner: owner.to_string(), |
| 55 | + }, |
| 56 | + ) |
| 57 | + .unwrap(); |
| 58 | + |
| 59 | + // Execute the migration |
| 60 | + let res = migrate(deps.as_mut(), mock_env(), Empty {}).unwrap(); |
| 61 | + |
| 62 | + // Verify the response |
| 63 | + assert_eq!(res.messages, vec![]); |
| 64 | + assert_eq!( |
| 65 | + res.attributes, |
| 66 | + vec![ |
| 67 | + attr("action", "migrate"), |
| 68 | + attr("from_version", "2.2.0"), |
| 69 | + attr("to_version", CONTRACT_VERSION), |
| 70 | + ] |
| 71 | + ); |
| 72 | + assert!(res.data.is_none()); |
| 73 | + |
| 74 | + // Verify the contract version was updated |
| 75 | + let new_contract_version = cw2::get_contract_version(deps.as_ref().storage).unwrap(); |
| 76 | + assert_eq!( |
| 77 | + new_contract_version, |
| 78 | + ContractVersion { |
| 79 | + contract: CONTRACT_NAME.to_string(), |
| 80 | + version: CONTRACT_VERSION.to_string() |
| 81 | + } |
| 82 | + ); |
| 83 | +} |
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