Function small_pool_config

tests/all/main.rs:109–126

Get the default pooling allocator configuration for tests, which is a smaller pool than the normal default.

()

/// Get the default pooling allocator configuration for tests, which is a
/// smaller pool than the normal default.
pub(crate) fn small_pool_config() -> wasmtime::PoolingAllocationConfig {
    let mut config = wasmtime::PoolingAllocationConfig::new();

    config.total_memories(1);
    config.max_memory_size(1 << 16);
    config.total_tables(1);
    config.table_elements(10);

    // When testing, we may choose to start with MPK force-enabled to ensure
    // we use that functionality.
    if std::env::var("WASMTIME_TEST_FORCE_MPK").is_ok() {
        config.memory_protection_keys(wasmtime::Enabled::No);
    }

    config.total_stacks(1);

    config
}

pub(crate) fn gc_store() -> Result<wasmtime::Store<()>> {
    let _ = env_logger::try_init();