test: 更新单元测试

Author: ArgoZhang

test/UnitTest/Components/LayoutTest.cs

@@ -92,6 +92,18 @@ public async Task TabStyle_Ok()
         Assert.True(show);
     }
 
+    [Fact]
+    public void ShowTabInHeader_Ok()
+    {
+        var cut = Context.RenderComponent<Layout>(pb =>
+        {
+            pb.Add(a => a.UseTabSet, true);
+            pb.Add(a => a.ShowTabInHeader, true);
+            pb.Add(a => a.Header, CreateHeader());
+        });
+        cut.Contains("tabs tabs-chrome");
+    }
+
     [Fact]
     public void ShowFooter_OK()
     {