diff --git a/uni_modules/uts-tests/utssdk/Date.uts b/uni_modules/uts-tests/utssdk/Date.uts
index 346566128040fb53423bf161351971107062196b..8fac465f9a24da3e21c9f6f157ee445ae2a2e950 100644
--- a/uni_modules/uts-tests/utssdk/Date.uts
+++ b/uni_modules/uts-tests/utssdk/Date.uts
@@ -10,6 +10,12 @@ export function testDate() : Result {
                 expect(secondsElapsed).toEqual(2);
             }, 2000)
         })
+		test('valueOf', () => {
+		    const date1 = new Date('December 17, 1995 03:24:00');
+			expect(date1.valueOf()).toEqual(819141840000);
+			const date2 = new Date('1995-12-17T03:24:00');
+			expect(date2.valueOf()).toEqual(819141840000);
+		})
         test('getDate', () => {
             const birthday = new Date('August 19, 1975 23:15:30');
             const date1 = birthday.getDate();