feat: authsession service

authsession/internal/logging/logger_test.go

@@ -0,0 +1,37 @@
+package logging
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+	sdktrace "go.opentelemetry.io/otel/sdk/trace"
+	"go.opentelemetry.io/otel/sdk/trace/tracetest"
+)
+
+func TestNewRejectsInvalidLogLevel(t *testing.T) {
+	t.Parallel()
+
+	_, err := New("verbose")
+
+	require.Error(t, err)
+}
+
+func TestTraceFieldsFromContextReturnsTraceAndSpanIDs(t *testing.T) {
+	t.Parallel()
+
+	recorder := tracetest.NewSpanRecorder()
+	provider := sdktrace.NewTracerProvider(sdktrace.WithSpanProcessor(recorder))
+
+	ctx, span := provider.Tracer("test").Start(context.Background(), "operation")
+	defer span.End()
+
+	fields := TraceFieldsFromContext(ctx)
+
+	require.Len(t, fields, 2)
+	assert.Equal(t, "otel_trace_id", fields[0].Key)
+	assert.Equal(t, "otel_span_id", fields[1].Key)
+	assert.NotEmpty(t, fields[0].String)
+	assert.NotEmpty(t, fields[1].String)
+}