79 lines
3.1 KiB
Rust
79 lines
3.1 KiB
Rust
// file: crates/ksp-app-backfill-desk/tests/dependency_boundary.rs
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// version: 1
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//! Final dependency-boundary checks for the KSP Backfill desktop application.
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#![forbid(unsafe_code)]
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#![deny(unreachable_pub)]
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#![warn(missing_docs)]
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fn app_root() -> std::path::PathBuf {
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return std::path::PathBuf::from(env!("CARGO_MANIFEST_DIR"));
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}
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fn read_text(path: &std::path::Path) -> String {
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let source = std::fs::read_to_string(path);
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assert!(source.is_ok(), "unable to read {}", path.display());
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return match source {
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std::result::Result::Ok(value) => value,
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std::result::Result::Err(_) => String::new(),
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};
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}
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#[test]
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fn pre_013_manifest_ksp_dependency_surface_is_exact_and_backend_neutral() {
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let manifest = read_text(app_root().join("Cargo.toml").as_path());
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let dependency_section = manifest.split("[dependencies]").nth(1).and_then(|tail| return tail.split("[dev-dependencies]").next());
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assert!(dependency_section.is_some(), "Backfill Desk manifest should expose a dependency section");
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let dependency_section = match dependency_section {
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std::option::Option::Some(value) => value,
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std::option::Option::None => return,
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};
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let ksp_dependencies = dependency_section
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.lines()
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.filter_map(|line| {
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let name = line.split('=').next().map(str::trim);
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return match name {
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std::option::Option::Some(value) if value.starts_with("ksp-") => std::option::Option::Some(value),
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_ => std::option::Option::None,
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};
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})
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.collect::<std::collections::BTreeSet<_>>();
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assert_eq!(
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ksp_dependencies,
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std::collections::BTreeSet::from([
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"ksp-config-lib",
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"ksp-core-lib",
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"ksp-job-api",
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"ksp-job-backfill-lib",
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"ksp-logging-lib",
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"ksp-onchain-transport-lib",
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"ksp-store-lib",
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])
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);
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for forbidden in ["ksp-store-api", "ksp-store-postgres-lib", "tokio-postgres", "reqwest", "tonic", "yellowstone-grpc-proto", "mpl-token-metadata"] {
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assert!(!dependency_section.contains(forbidden), "Backfill Desk manifest owns forbidden dependency {forbidden}");
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}
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}
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#[test]
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fn pre_013_production_sources_do_not_cross_into_physical_store_or_provider_clients() {
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let source_root = app_root().join("src");
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let entries = std::fs::read_dir(source_root.as_path());
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assert!(entries.is_ok(), "Backfill Desk source directory should be readable");
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let entries = match entries {
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std::result::Result::Ok(value) => value,
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std::result::Result::Err(_) => return,
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};
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for entry in entries.flatten() {
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let path = entry.path();
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if path.extension().and_then(std::ffi::OsStr::to_str) != std::option::Option::Some("rs") {
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continue;
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}
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let source = read_text(path.as_path());
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for forbidden in ["ksp_store_api", "ksp_store_postgres_lib", "tokio_postgres", "reqwest::", "tonic::", "yellowstone_grpc_proto"] {
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assert!(!source.contains(forbidden), "{} crosses forbidden dependency boundary via {forbidden}", path.display());
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}
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}
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}
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