test: 增加单元测试

Author: ArgoZhang

test/UnitTest/Components/DateTimePickerTest.cs

@@ -10,6 +10,18 @@ namespace UnitTest.Components;
 public class DateTimePickerTest : BootstrapBlazorTestBase
 {
     #region DateTimePicker
+    [Fact]
+    public void Color_Ok()
+    {
+        var cut = Context.RenderComponent<DateTimePicker<DateTime>>(pb =>
+        {
+            pb.Add(a => a.AutoToday, true);
+            pb.Add(a => a.Value, DateTime.MinValue);
+            pb.Add(a => a.Color, Color.Primary);
+        });
+        cut.Contains("border-primary");
+    }
+
     [Fact]
     public void AutoToday_DateTime()
     {