test: 增加单元测试

Author: ArgoZhang

test/UnitTest/Components/FlipClockTest.cs

@@ -59,6 +59,19 @@ public void ShowDay_Ok()
         cut.Contains("bb-flip-clock-list day");
     }
 
+    [Fact]
+    public void ShowMonth_Ok()
+    {
+        var cut = Context.RenderComponent<FlipClock>();
+        cut.DoesNotContain("bb-flip-clock-list month");
+
+        cut.SetParametersAndRender(pb =>
+        {
+            pb.Add(a => a.ShowMonth, true);
+        });
+        cut.Contains("bb-flip-clock-list month");
+    }
+
     [Fact]
     public async Task ViewMode_Ok()
     {