modify unit test

DataDog · Feb 5, 2025 · 70435b2 · 70435b2
1 parent 097d163
commit 70435b2
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/packages/dd-trace/test/opentracing/propagation/text_map.spec.js b/packages/dd-trace/test/opentracing/propagation/text_map.spec.js
@@ -451,6 +451,20 @@ describe('TextMapPropagator', () => {
       expect(spanContextD._baggageItems).to.deep.equal({})
     })
 
+    it('should not extract baggage when it is the only propagation style', () => {
+      config = new Config({
+        tracePropagationStyle: {
+          extract: ['baggage']
+        }
+      })
+      propagator = new TextMapPropagator(config)
+      const carrier = {
+        baggage: 'foo=bar'
+      }
+      const spanContext = propagator.extract(carrier)
+      expect(spanContext).to.be.null
+    })
+
     it('should convert signed IDs to unsigned', () => {
       textMap['x-datadog-trace-id'] = '-123'
       textMap['x-datadog-parent-id'] = '-456'