github-ops
46 lines
1.2 KiB
Rust
46 lines
1.2 KiB
Rust
use std::sync::Arc;
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use async_trait::async_trait;
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use crate::{RuntimeCacheConfig, RuntimeCacheStoreInitError, RuntimeCacheStores};
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#[async_trait]
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pub trait CacheBackendFactory: Send + Sync {
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async fn build(
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&self,
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config: &RuntimeCacheConfig,
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) -> Result<RuntimeCacheStores, RuntimeCacheStoreInitError>;
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}
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pub type SharedCacheBackendFactory = Arc<dyn CacheBackendFactory>;
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#[derive(Clone, Copy, Debug, Default)]
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pub struct BuiltinCacheBackendFactory;
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#[async_trait]
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impl CacheBackendFactory for BuiltinCacheBackendFactory {
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async fn build(
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&self,
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config: &RuntimeCacheConfig,
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) -> Result<RuntimeCacheStores, RuntimeCacheStoreInitError> {
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RuntimeCacheStores::from_config(config).await
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}
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}
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#[cfg(test)]
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mod tests {
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use crate::{CacheBackendFactory, RuntimeCacheConfig};
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use super::BuiltinCacheBackendFactory;
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#[tokio::test]
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async fn builtin_factory_builds_default_memory_stores() {
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let stores = BuiltinCacheBackendFactory
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.build(&RuntimeCacheConfig::default())
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.await
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.unwrap();
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assert_eq!(stores.backend, crank_core::CacheBackend::Memory);
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}
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}
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