client/java: add browseChildrenRejectsRepeatedPageToken test for parity

2026-05-28 15:17:52 -04:00
parent 75610e3f55
commit b2448510ac
1 changed files with 21 additions and 0 deletions
@@ -203,6 +203,27 @@ final class GalaxyRepositoryClientTests {
        }
    }

+    @Test
+    void browseChildrenRejectsRepeatedPageToken() throws Exception {
+        // Queue the same BrowseChildrenReply twice with a non-empty NextPageToken.
+        // The client will request a second page and detect that the token repeats.
+        BrowseChildrenService service = new BrowseChildrenService();
+        BrowseChildrenReply repeatedReply = browseReply(
+                List.of(obj(1, "Plant", true)),
+                List.of(true),
+                1L,
+                "1:abc:1");
+        service.replies.add(repeatedReply);
+        service.replies.add(repeatedReply);
+
+        try (InProcessGalaxy g = InProcessGalaxy.start(service, new AtomicReference<>());
+                GalaxyRepositoryClient client = g.client("")) {
+            MxGatewayException error = assertThrows(MxGatewayException.class, client::browse);
+
+            assertTrue(error.getMessage().contains("repeated page token"));
+        }
+    }
+
    @Test
    void watchDeployEventsReceivesEventsInOrder() throws Exception {
        DeployEvent first = DeployEvent.newBuilder()