Update QuotaCheckServletFilterTest.java

spring-cloud-starter-tencent-polaris-ratelimit/src/test/java/com/tencent/cloud/polaris/ratelimit/filter/QuotaCheckServletFilterTest.java

@@ -77,6 +77,8 @@ public class QuotaCheckServletFilterTest {
 
 	private QuotaCheckServletFilter quotaCheckServletFilter;
 
+	private QuotaCheckServletFilter quotaCheckWithHtmlRejectTipsServletFilter;
+
 	private static MockedStatic<ApplicationContextAwareUtils> mockedApplicationContextAwareUtils;
 	private static MockedStatic<ExpressionLabelUtils> expressionLabelUtilsMockedStatic;
 	@BeforeClass
@@ -87,7 +89,6 @@ public class QuotaCheckServletFilterTest {
 		mockedApplicationContextAwareUtils = Mockito.mockStatic(ApplicationContextAwareUtils.class);
 		mockedApplicationContextAwareUtils.when(() -> ApplicationContextAwareUtils.getProperties(anyString()))
 				.thenReturn("unit-test");
-
 	}
 
 	@AfterClass
@@ -121,10 +122,15 @@ public class QuotaCheckServletFilterTest {
 		polarisRateLimitProperties.setRejectRequestTips("RejectRequestTips提示消息");
 		polarisRateLimitProperties.setRejectHttpCode(419);
 
+		PolarisRateLimitProperties polarisRateLimitWithHtmlRejectTipsProperties = new PolarisRateLimitProperties();
+		polarisRateLimitWithHtmlRejectTipsProperties.setRejectRequestTips("<h1>RejectRequestTips提示消息</h1>");
+		polarisRateLimitWithHtmlRejectTipsProperties.setRejectHttpCode(419);
+
 		RateLimitRuleLabelResolver rateLimitRuleLabelResolver = mock(RateLimitRuleLabelResolver.class);
 		when(rateLimitRuleLabelResolver.getExpressionLabelKeys(anyString(), anyString())).thenReturn(Collections.EMPTY_SET);
 
 		this.quotaCheckServletFilter = new QuotaCheckServletFilter(limitAPI, labelResolver, polarisRateLimitProperties, rateLimitRuleLabelResolver);
+		this.quotaCheckWithHtmlRejectTipsServletFilter = new QuotaCheckServletFilter(limitAPI, labelResolver, polarisRateLimitWithHtmlRejectTipsProperties, rateLimitRuleLabelResolver);
 	}
 
 	@Test
@@ -138,6 +144,15 @@ public class QuotaCheckServletFilterTest {
 		catch (NoSuchFieldException | IllegalAccessException e) {
 			fail("Exception encountered.", e);
 		}
+		quotaCheckWithHtmlRejectTipsServletFilter.init();
+		try {
+			Field rejectTips = QuotaCheckServletFilter.class.getDeclaredField("rejectTips");
+			rejectTips.setAccessible(true);
+			assertThat(rejectTips.get(quotaCheckWithHtmlRejectTipsServletFilter)).isEqualTo("<h1>RejectRequestTips提示消息</h1>");
+		}
+		catch (NoSuchFieldException | IllegalAccessException e) {
+			fail("Exception encountered.", e);
+		}
 	}
 
 	@Test
@@ -203,6 +218,9 @@ public class QuotaCheckServletFilterTest {
 			assertThat(response.getStatus()).isEqualTo(419);
 			assertThat(response.getContentAsString()).isEqualTo("RejectRequestTips提示消息");
 
+			quotaCheckWithHtmlRejectTipsServletFilter.doFilterInternal(request, response, filterChain);
+			assertThat(response.getStatus()).isEqualTo(419);
+			assertThat(response.getContentAsString()).isEqualTo("RejectRequestTips提示消息");
 
 			// Exception
 			MetadataContext.LOCAL_SERVICE = "TestApp4";