Added wait

report/report-core/src/test/java/com/mastercard/test/flow/report/seq/IndexSequence.java

@@ -12,6 +12,7 @@
 import java.awt.datatransfer.DataFlavor;
 import java.awt.datatransfer.Transferable;
 import java.io.StringReader;
+import java.time.Duration;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Optional;
@@ -366,10 +367,18 @@ public IndexSequence dragToInclude( String tag ) {
 	 */
 	public IndexSequence hasInteractionSummary( String expected ) {
 		trace( "hasInteractionSummary", expected );
-		assertEquals( expected, driver
-				.findElements( By.id( "interaction_summary" ) ).stream()
-				.map( WebElement::getText )
-				.collect( joining( "\n" ) ),
+		assertEquals( expected,
+				// the interaction summary is updated as flow details pages are downloaded in
+				// the background, so we might need to wait for it to settle
+				new WebDriverWait( driver, Duration.ofSeconds( 5 ) )
+						.pollingEvery( Duration.ofSeconds( 1 ) )
+						.withMessage( "Failed to find expected interaction summary" )
+						.until( d -> Optional
+								.ofNullable( d.findElements( By.id( "interaction_summary" ) ).stream()
+										.map( WebElement::getText )
+										.collect( joining( "\n" ) ) )
+								.filter( s -> expected.equals( s ) )
+								.orElse( null ) ),
 				"Interaction summary" );
 		return self();
 	}