v0.1.2-pre.003

crates/ksp-logging-lib/unit_tests/runtime.rs

@@ -0,0 +1,56 @@
+// file: crates/ksp-logging-lib/unit_tests/runtime.rs
+// version: 1
+
+#[test]
+fn level_mapping_covers_all_ksp_levels() {
+    assert_eq!(super::map_filter_level(crate::LogFilterLevel::Off), tracing_subscriber::filter::LevelFilter::OFF);
+    assert_eq!(super::map_filter_level(crate::LogFilterLevel::Error), tracing_subscriber::filter::LevelFilter::ERROR);
+    assert_eq!(super::map_filter_level(crate::LogFilterLevel::Warn), tracing_subscriber::filter::LevelFilter::WARN);
+    assert_eq!(super::map_filter_level(crate::LogFilterLevel::Info), tracing_subscriber::filter::LevelFilter::INFO);
+    assert_eq!(super::map_filter_level(crate::LogFilterLevel::Debug), tracing_subscriber::filter::LevelFilter::DEBUG);
+    assert_eq!(super::map_filter_level(crate::LogFilterLevel::Trace), tracing_subscriber::filter::LevelFilter::TRACE);
+}
+
+#[test]
+fn takeover_filter_silences_external_targets_and_applies_ksp_overrides() {
+    let settings = crate::LoggingSettings::new(
+        crate::LogFilterLevel::Info,
+        crate::SpanEvents::Off,
+        std::option::Option::Some(crate::ConsoleSettings::stdout()),
+        std::option::Option::None,
+    )
+    .with_target_filter(crate::TargetFilter::new("ksp-logging-lib", crate::LogFilterLevel::Trace));
+    let filter = super::build_target_filter(&settings);
+    assert!(filter.would_enable("ksp-store-lib", &tracing::Level::INFO));
+    assert!(!filter.would_enable("ksp-store-lib", &tracing::Level::DEBUG));
+    assert!(filter.would_enable("ksp-logging-lib", &tracing::Level::TRACE));
+    assert!(!filter.would_enable("sqlx", &tracing::Level::ERROR));
+    assert!(!filter.would_enable("hyper", &tracing::Level::ERROR));
+}
+
+#[test]
+fn span_event_mapping_supports_disabled_timing_and_full_lifecycle() {
+    assert_eq!(super::map_span_events(crate::SpanEvents::Off), tracing_subscriber::fmt::format::FmtSpan::NONE);
+    assert_eq!(
+        super::map_span_events(crate::SpanEvents::NewAndClose),
+        tracing_subscriber::fmt::format::FmtSpan::NEW | tracing_subscriber::fmt::format::FmtSpan::CLOSE,
+    );
+    assert_eq!(super::map_span_events(crate::SpanEvents::Full), tracing_subscriber::fmt::format::FmtSpan::FULL);
+}
+
+#[test]
+fn file_output_is_rejected_until_file_runtime_is_introduced() {
+    let settings = crate::LoggingSettings::new(
+        crate::LogFilterLevel::Info,
+        crate::SpanEvents::Off,
+        std::option::Option::None,
+        std::option::Option::Some(crate::FileSettings::new("logs", "ksp", crate::FileRotation::Daily)),
+    );
+    let result = super::prepare_runtime_layers(&settings);
+    assert!(result.is_err());
+    let error = match result {
+        std::result::Result::Ok(_) => return,
+        std::result::Result::Err(error) => error,
+    };
+    assert_eq!(error.code(), crate::ERROR_CODE_INVALID_SETTINGS);
+}