nastra commented on code in PR #8857: URL: https://github.com/apache/iceberg/pull/8857#discussion_r1392081563
########## nessie/src/test/java/org/apache/iceberg/nessie/TestNessieIcebergClient.java: ########## @@ -91,6 +111,412 @@ public void testWithReferenceAfterRecreatingBranch() Assertions.assertThat(client.withReference(branch, null)).isNotEqualTo(client); } + @Test + public void testCreateNamespace() throws NessieConflictException, NessieNotFoundException { + String branch = "createNamespaceBranch"; + createBranch(branch); + Map<String, String> catalogOptions = + Map.of( + CatalogProperties.USER, "iceberg-user", + CatalogProperties.APP_ID, "iceberg-nessie"); + NessieIcebergClient client = new NessieIcebergClient(api, branch, null, catalogOptions); + + client.createNamespace(Namespace.of("a"), Map.of()); + Assertions.assertThat(client.listNamespaces(Namespace.of("a"))).isNotNull(); + + List<LogResponse.LogEntry> entries = api.getCommitLog().refName(branch).get().getLogEntries(); + Assertions.assertThat(entries) + .isNotEmpty() + .first() + .extracting(LogResponse.LogEntry::getCommitMeta) + .satisfies( + meta -> { + Assertions.assertThat(meta.getMessage()).contains("create namespace a"); + Assertions.assertThat(meta.getAuthor()).isEqualTo("iceberg-user"); + Assertions.assertThat(meta.getProperties()) + .containsEntry(NessieUtil.APPLICATION_TYPE, "iceberg") + .containsEntry(CatalogProperties.APP_ID, "iceberg-nessie"); + }); + } + + @Test + public void testCreateNamespaceInvalid() throws NessieConflictException, NessieNotFoundException { + String branch = "createNamespaceInvalidBranch"; + createBranch(branch); + NessieIcebergClient client = new NessieIcebergClient(api, branch, null, Map.of()); + + Assertions.assertThatThrownBy(() -> client.createNamespace(Namespace.empty(), Map.of())) + .hasMessageContaining("Creating empty namespaces is not supported"); Review Comment: @adutra this still needs an `isInstanceOf()` check -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org