Module cosmwasm_std::testing

Exposed for testing only Both unit tests and integration tests are compiled to native code, so everything in here does not need to compile to Wasm.

Re-exports

• pub use assertions::assert_approx_eq_impl;

Structs

• BankQuerier
• DistributionQuerier
• MockApi
• MockQuerier
  MockQuerier holds an immutable table of bank balances and configurable handlers for Wasm queries and custom queries.
• StakingQuerier

Constants

• MOCK_CONTRACT_ADDR

Functions

• mock_dependencies
  Creates all external requirements that can be injected for unit tests.
• mock_dependencies_with_balance
  Creates all external requirements that can be injected for unit tests.
• mock_dependencies_with_balances
  Initializes the querier along with the mock_dependencies. Sets all balances provided (you must explicitly set contract balance if desired).
• mock_env
  Returns a default enviroment with height, time, chain_id, and contract address You can submit as is to most contracts, or modify height/time if you want to test for expiration.
• mock_ibc_channel
  Creates an IbcChannel for testing. You set a few key parameters for handshaking, If you want to set more, use this as a default and mutate other fields
• mock_ibc_channel_close_confirm
  Creates a IbcChannelCloseMsg::CloseConfirm for testing ibc_channel_close.
• mock_ibc_channel_close_init
  Creates a IbcChannelCloseMsg::CloseInit for testing ibc_channel_close.
• mock_ibc_channel_connect_ack
  Creates a IbcChannelConnectMsg::ConnectAck for testing ibc_channel_connect.
• mock_ibc_channel_connect_confirm
  Creates a IbcChannelConnectMsg::ConnectConfirm for testing ibc_channel_connect.
• mock_ibc_channel_open_init
  Creates a IbcChannelOpenMsg::OpenInit for testing ibc_channel_open.
• mock_ibc_channel_open_try
  Creates a IbcChannelOpenMsg::OpenTry for testing ibc_channel_open.
• mock_ibc_packet_ack
  Creates a IbcPacketAckMsg for testing ibc_packet_ack. You set a few key parameters that are often parsed. If you want to set more, use this as a default and mutate other fields. The difference from mock_ibc_packet_recv is if my_channel_id is src or dest.
• mock_ibc_packet_recv
  Creates a IbcPacketReceiveMsg for testing ibc_packet_receive. You set a few key parameters that are often parsed. If you want to set more, use this as a default and mutate other fields
• mock_ibc_packet_timeout
  Creates a IbcPacketTimeoutMsg for testing ibc_packet_timeout. You set a few key parameters that are often parsed. If you want to set more, use this as a default and mutate other fields. The difference from mock_ibc_packet_recv is if my_channel_id is src or dest.
• mock_info
  Just set sender and funds for the message. This is intended for use in test code only.
• mock_wasmd_attr
  Only for test code. This bypasses assertions in new, allowing us to create _* Attributes to simulate responses from the blockchain

Type Aliases

• MockQuerierCustomHandlerResult
  The same type as cosmwasm-std’s QuerierResult, but easier to reuse in cosmwasm-vm. It might diverge from QuerierResult at some point.
• MockStorage