Pattern selector

Most relevant patterns first. Most helpful ones displayed. Click here to show all.

  1. JUnit assertTrue failed
    JUnit
    25
    407
    31
  2. Assert.assertTrue() has thrown an AssertionError
    JUnit
    64
    1312
    85

Your stack trace compared to the selected pattern

Jump to solutionsExpand frames
java.lang.AssertionError: null
1 matching frame hidden
    at org.junit.Assert.assertTrue(Assert.java:41)
    at org.junit.Assert.assertTrue(Assert.java:52)
    at org.apache.wss4j.stax.test.TimestampTest.testTimestampPropertiesOutbound(TimestampTest.java:630)

Solution

igorski3 months ago

This exception is thrown when trying to assert a false value using the assertTrue method from JUnit's internal assert API. Simplest code to reproduce the error:

import static org.junit.Assert.assertTrue;

public class StringComparisonTest { @Test public void shouldAssertTrue() { assertTrue(false); } }

External results for this pattern (10)

  1. Mokarrom Hossainvia Google Groups1 day ago
  2. kwentvia GitHub1 day ago
    No message found for this stack trace.
    Show stack trace
  3. mdoganvia GitHub2 days ago
    null
    Show stack trace
  4. blazembervia GitHub2 days ago
    null
    Show stack trace
  5. Call Center 1001via Google Groups1 week ago
    No message found for this stack trace.
    Show stack trace
  6. Peter Firmstonevia Google Groups1 week ago
    null
    Show stack trace
  7. zuozhiwvia GitHub1 month ago
    No message found for this stack trace.
    Show stack trace
  8. BO41via GitHub1 month ago
    No message found for this stack trace.
    Show stack trace
  9. skunk73via GitHub1 month ago
    No message found for this stack trace.
    Show stack trace