优化

2026-09-29 17:55:54 +08:00
parent 41d8387cd5
commit 54ad26c607
111 changed files with 1837 additions and 962 deletions
@@ -0,0 +1,49 @@
+package com.baiyue.common.web;
+
+import feign.*;
+import org.junit.jupiter.api.Test;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.concurrent.atomic.AtomicReference;
+import static org.assertj.core.api.Assertions.*;
+
+class EventDeliveryFeignConfigurationTest {
+    interface Endpoint { @RequestLine("POST /events") String send(); }
+
+    @Test void builtClientOverridesLegacyTimeoutAndRedirectSettings() {
+        var capability = new EventDeliveryFeignConfiguration().eventDeliveryCapability(3000, 15000, 60);
+        var observed = new AtomicReference<Request.Options>();
+        Endpoint endpoint = Feign.builder().options(new Request.Options(1, 5000))
+            .addCapability(capability).client((request, options) -> {
+                observed.set(options);
+                return Response.builder().request(request).status(200).reason("OK")
+                    .headers(Map.of()).body("ok", StandardCharsets.UTF_8).build();
+            }).target(Endpoint.class, "http://event-consumer.invalid");
+        assertThat(endpoint.send()).isEqualTo("ok");
+        assertThat(observed.get().connectTimeoutMillis()).isEqualTo(3000);
+        assertThat(observed.get().readTimeoutMillis()).isEqualTo(15000);
+        assertThat(observed.get().isFollowRedirects()).isFalse();
+    }
+
+    @Test void retryAfterResponseCannotTriggerHiddenHttpRetries() {
+        var calls = new AtomicInteger();
+        Endpoint endpoint = Feign.builder().retryer(new Retryer.Default(1, 1, 3))
+            .addCapability(new EventDeliveryFeignConfiguration().eventDeliveryCapability(3000, 15000, 60))
+            .client((request, options) -> {
+                calls.incrementAndGet();
+                return Response.builder().request(request).status(503).reason("Unavailable")
+                    .headers(Map.of("Retry-After", List.of("0"))).build();
+            }).target(Endpoint.class, "http://event-consumer.invalid");
+        assertThatThrownBy(endpoint::send).isInstanceOf(RetryableException.class);
+        assertThat(calls.get()).isEqualTo(1);
+    }
+
+    @Test void invalidTimeoutsAndTooShortLeaseAreRejected() {
+        var configuration = new EventDeliveryFeignConfiguration();
+        assertThatThrownBy(() -> configuration.eventDeliveryCapability(0, 15000, 60)).isInstanceOf(IllegalArgumentException.class);
+        assertThatThrownBy(() -> configuration.eventDeliveryCapability(3000, 15000, 18)).isInstanceOf(IllegalArgumentException.class);
+        assertThatThrownBy(() -> configuration.eventDeliveryCapability(3000, -1, 60)).isInstanceOf(IllegalArgumentException.class);
+    }
+}