Update docling-testing/docling-version-tests/src/main/java/ai/docling/client/tester/service/TagsTester.java

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Eric Deandrea <eric@ericdeandrea.dev>

Author: edeandrea

docling-testing/docling-version-tests/src/main/java/ai/docling/client/tester/service/TagsTester.java

@@ -90,7 +90,7 @@ private TagTestResult testTag(TagsTestRequest request, String tag) {
 
   private void doConversion(DoclingServeContainer doclingContainer) {
     var doclingClient = DoclingServeApi.builder()
-        .baseUrl("http://localhost:%d".formatted(doclingContainer.getPort()))
+        .baseUrl(doclingContainer.getApiUrl())
         .build();
 
     checkDoclingHealthy(doclingClient);