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use crate::nar::NonCachingNARCalculationService;
use crate::proto::get_path_info_request::ByWhat::ByOutputHash;
use crate::proto::node::Node::Symlink;
use crate::proto::path_info_service_server::PathInfoService as GRPCPathInfoService;
use crate::proto::GRPCPathInfoServiceWrapper;
use crate::proto::PathInfo;
use crate::proto::{GetPathInfoRequest, Node, SymlinkNode};
use crate::tests::fixtures::DUMMY_OUTPUT_HASH;
use crate::tests::utils::{gen_blob_service, gen_directory_service, gen_pathinfo_service};
use tonic::Request;
/// generates a GRPCPathInfoService out of blob, directory and pathinfo services.
///
/// We only interact with it via the PathInfo GRPC interface.
/// It uses the NonCachingNARCalculationService NARCalculationService to
/// calculate NARs.
fn gen_grpc_service() -> impl GRPCPathInfoService {
GRPCPathInfoServiceWrapper::new(
gen_pathinfo_service(),
NonCachingNARCalculationService::new(gen_blob_service(), gen_directory_service()),
)
}
/// Trying to get a non-existent PathInfo should return a not found error.
#[tokio::test]
async fn not_found() {
let service = gen_grpc_service();
let resp = service
.get(Request::new(GetPathInfoRequest {
by_what: Some(ByOutputHash(DUMMY_OUTPUT_HASH.to_vec())),
}))
.await;
let resp = resp.expect_err("must fail");
assert_eq!(resp.code(), tonic::Code::NotFound);
}
/// Put a PathInfo into the store, get it back.
#[tokio::test]
async fn put_get() {
let service = gen_grpc_service();
let path_info = PathInfo {
node: Some(Node {
node: Some(Symlink(SymlinkNode {
name: "00000000000000000000000000000000-foo".to_string(),
target: "doesntmatter".to_string(),
})),
}),
..Default::default()
};
let resp = service.put(Request::new(path_info.clone())).await;
assert!(resp.is_ok());
assert_eq!(resp.expect("must succeed").into_inner(), path_info);
let resp = service
.get(Request::new(GetPathInfoRequest {
by_what: Some(ByOutputHash(DUMMY_OUTPUT_HASH.to_vec())),
}))
.await;
assert!(resp.is_ok());
assert_eq!(resp.expect("must succeed").into_inner(), path_info);
}
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