Struct MockQuerier

pub struct MockQuerier<C = Empty>
where
    C: DeserializeOwned,
{
    pub bank: BankQuerier,
    pub staking: StakingQuerier,
    pub distribution: DistributionQuerier,
    pub ibc: IbcQuerier,
    /* private fields */
}

MockQuerier holds an immutable table of bank balances and configurable handlers for Wasm queries and custom queries.

Fields

bank: BankQuerier

staking: StakingQuerier

distribution: DistributionQuerier

ibc: IbcQuerier

Implementations

impl<C> MockQuerier<C>

where C: DeserializeOwned,

pub fn new(balances: &[(&str, &[Coin])]) -> MockQuerier<C>

pub fn update_wasm<WH>(&mut self, handler: WH)

where WH: Fn(&WasmQuery) -> SystemResult<ContractResult<Binary>> + 'static,

pub fn with_custom_handler<CH>(self, handler: CH) -> MockQuerier<C>

where CH: Fn(&C) -> SystemResult<ContractResult<Binary>> + 'static,

impl<C> MockQuerier<C>

where C: CustomQuery + DeserializeOwned,

pub fn handle_query( &self, request: &QueryRequest<C>, ) -> SystemResult<ContractResult<Binary>>

Trait Implementations

impl Default for MockQuerier

fn default() -> MockQuerier

Returns the “default value” for a type.

impl<C> Querier for MockQuerier<C>

where C: CustomQuery + DeserializeOwned,

fn raw_query(&self, bin_request: &[u8]) -> SystemResult<ContractResult<Binary>>

raw_query is all that must be implemented for the Querier. This allows us to pass through binary queries from one level to another without knowing the custom format, or we can decode it, with the knowledge of the allowed types. People using the querier probably want one of the simpler auto-generated helper methods