Fix stale element exception on panorama dashboard (#581)

Author: labkey-tchad

panoramapublic/test/src/org/labkey/test/tests/panoramapublic/PanoramaPublicMyDataViewTest.java

@@ -7,6 +7,7 @@
 import org.labkey.test.BaseWebDriverTest;
 import org.labkey.test.categories.External;
 import org.labkey.test.categories.MacCossLabModules;
+import org.labkey.test.components.WebPartPanel;
 import org.labkey.test.util.ApiPermissionsHelper;
 import org.labkey.test.util.DataRegionTable;
 import org.openqa.selenium.By;
@@ -191,7 +192,10 @@ private void verifyColumnValues(DataRegionTable table, int catalogEntryCol, int
     @NotNull
     private DataRegionTable myDataView()
     {
-        var table = new DataRegionTable.DataRegionFinder(getDriver()).refindWhenNeeded();
+        // The "Panorama Public Search" webpart re-renders the "Targeted MS Experiment List" webpart with a different
+        // title which can cause a StaleElementReferenceException. Find the dataregion by the updated webpart title.
+        var table = new DataRegionTable.DataRegionFinder(getDriver())
+            .find(WebPartPanel.WebPart(getDriver()).withTitle("Panorama Public Experiments").waitFor());
         assertTrue(table.hasHeaderMenu("My Data"));
         table.clickHeaderButtonAndWait("My Data");
         return new DataRegionTable.DataRegionFinder(getDriver()).refindWhenNeeded();