[ZEPPELIN-1218] HeliumApplicationFactoryTest fails

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 0.7.0
• Assignee: Unassigned
• Reporter: Jeff Zhang
• Created: 20/Jul/16 07:28
• Updated: 01/Aug/16 05:55
• Resolved: 01/Aug/16 05:55

Description

Not sure why it succeeded on github travis-ci, are these tests ignored on travis-ci ? \cc moon

Tests run: 5, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 120.363 sec <<< FAILURE! - in org.apache.zeppelin.helium.HeliumApplicationFactoryTest
testUnloadOnInterpreterUnbind(org.apache.zeppelin.helium.HeliumApplicationFactoryTest)  Time elapsed: 30.147 sec  <<< ERROR!
java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.zeppelin.interpreter.InterpreterResult
    at org.apache.zeppelin.notebook.Paragraph.getResult(Paragraph.java:232)
    at org.apache.zeppelin.helium.HeliumApplicationFactoryTest.testUnloadOnInterpreterUnbind(HeliumApplicationFactoryTest.java:224)

testLoadRunUnloadApplication(org.apache.zeppelin.helium.HeliumApplicationFactoryTest)  Time elapsed: 30.054 sec  <<< ERROR!
java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.zeppelin.interpreter.InterpreterResult
    at org.apache.zeppelin.notebook.Paragraph.getResult(Paragraph.java:232)
    at org.apache.zeppelin.helium.HeliumApplicationFactoryTest.testLoadRunUnloadApplication(HeliumApplicationFactoryTest.java:142)

testUnloadOnInterpreterRestart(org.apache.zeppelin.helium.HeliumApplicationFactoryTest)  Time elapsed: 30.071 sec  <<< ERROR!
java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.zeppelin.interpreter.InterpreterResult
    at org.apache.zeppelin.notebook.Paragraph.getResult(Paragraph.java:232)
    at org.apache.zeppelin.helium.HeliumApplicationFactoryTest.testUnloadOnInterpreterRestart(HeliumApplicationFactoryTest.java:290)

testUnloadOnParagraphRemove(org.apache.zeppelin.helium.HeliumApplicationFactoryTest)  Time elapsed: 30.062 sec  <<< ERROR!
java.lang.ClassCastException: java.lang.String cannot be cast to org.apache.zeppelin.interpreter.InterpreterResult
    at org.apache.zeppelin.notebook.Paragraph.getResult(Paragraph.java:232)
    at org.apache.zeppelin.helium.HeliumApplicationFactoryTest.testUnloadOnParagraphRemove(HeliumApplicationFactoryTest.java:186)