rahil-c commented on code in PR #9782:
URL: https://github.com/apache/iceberg/pull/9782#discussion_r1580469059


##########
core/src/test/java/org/apache/iceberg/rest/TestRESTViewCatalog.java:
##########
@@ -144,6 +157,65 @@ public void closeCatalog() throws Exception {
     }
   }
 
+  @Test
+  public void testPaginationForListViews() {
+    RESTCatalogAdapter adapter = Mockito.spy(new 
RESTCatalogAdapter(backendCatalog));
+    RESTCatalog catalog =
+        new RESTCatalog(SessionCatalog.SessionContext.createEmpty(), (config) 
-> adapter);
+    catalog.initialize("test", 
ImmutableMap.of(RESTSessionCatalog.REST_PAGE_SIZE, "10"));
+
+    int numberOfItems = 20;
+    int numberOfInvocations = 2;
+    String namespaceName = "newdb";
+    String viewName = "newview";
+
+    // create initial namespace
+    catalog().createNamespace(Namespace.of(namespaceName));
+
+    // create several views under namespace, based off a table for listing and 
verify
+    for (int i = 0; i < numberOfItems; i++) {
+      TableIdentifier viewIndentifier = TableIdentifier.of(namespaceName, 
viewName + i);
+      catalog
+          .buildView(viewIndentifier)
+          .withSchema(SCHEMA)
+          .withDefaultNamespace(viewIndentifier.namespace())
+          .withQuery("spark", "select * from ns.tbl")
+          .create();
+    }
+    List<TableIdentifier> views = 
catalog.listViews(Namespace.of(namespaceName));
+    assertThat(views).hasSize(numberOfItems);
+
+    Mockito.verify(adapter)
+        .execute(
+            eq(HTTPMethod.GET),
+            eq("v1/config"),
+            any(),
+            any(),
+            eq(ConfigResponse.class),
+            any(),
+            any());
+
+    Mockito.verify(adapter, times(numberOfItems))
+        .execute(
+            eq(HTTPMethod.POST),
+            eq(String.format("v1/namespaces/%s/views", namespaceName)),
+            any(),
+            any(),
+            eq(LoadViewResponse.class),
+            any(),
+            any());
+
+    Mockito.verify(adapter, times(numberOfInvocations))
+        .execute(
+            eq(HTTPMethod.GET),
+            eq(String.format("v1/namespaces/%s/views", namespaceName)),
+            eq(ImmutableMap.of("pageToken", "10", "pageSize", "10")),

Review Comment:
   @nastra I am able to make two separate requests with `.handleRequest` 
instead of `execute`, and send the correct query params for each call.



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