test(debounce): rename and comment test

ReactiveX · Jan 19, 2018 · 54e6bef · 54e6bef
1 parent 5a633f9
commit 54e6bef
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/spec/operators/debounce-spec.ts b/spec/operators/debounce-spec.ts
@@ -44,7 +44,11 @@ describe('Observable.prototype.debounce', () => {
     expectSubscriptions(e1.subscriptions).toBe(e1subs);
   });
 
-  it('should debounce by scalar selector observable', () => {
+  it('should support a scalar selector observable', () => {
+
+    // If the selector returns a scalar observable, the debounce operator
+    // should emit the value immediately.
+
     const e1 =   hot('--a--bc--d----|');
     const e1subs =   '^             !';
     const expected = '--a--bc--d----|';