cuspymd commented on a change in pull request #4096:
URL: https://github.com/apache/zeppelin/pull/4096#discussion_r615405020
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File path:
spark/interpreter/src/test/java/org/apache/zeppelin/spark/SparkShinyInterpreterTest.java
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@@ -102,7 +102,7 @@ public void testSparkShinyApp() throws IOException,
InterpreterException, Interr
Thread.sleep(5 * 1000);
// extract shiny url
List<InterpreterResultMessage> resultMessages =
context2.out.toInterpreterResultMessage();
- assertEquals(1, resultMessages.size());
+ assertEquals(resultMessages + "", 1, resultMessages.size());
Review comment:
The result seems be the same as `resultMessages.toString()`, but
wouldn't it be better to use a consistent expression with other code?
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