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java.langAssertionError errorsJUnit

Top patterns

  1. Assert.assertTrue() has thrown an AssertionError

    Check your pattern declaration or check your assert declaration.

  2. JUnit assertTrue failed

    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); } }

  3. JUnit "Assert.assertTrue" and "Assert.assertFalse" comparison failed

    Assert.assertTrue and Assert.assertFalse are a specific cases of Assert.assertEquals explained in this pattern and this test checks if the value is true or false

    static public void assertTrue(String message, boolean condition) {
       if (!condition) {
          fail(message);
       }
    }
    static public void assertFalse(String message, boolean condition) {
       assertTrue(message, !condition);
    }
    
DescriptionException TypeEntry MethodWeb pages

Assert.assertTrue() has thrown an AssertionError

java.lang.AssertionError
1 frames hidden
org.junit.Assert.assertTrue
1858Web pages
1Solution
AssertionErrorAssert.assertTrue()1858

JUnit assertTrue failed

java.lang.AssertionError
2 frames hidden
org.junit.Assert.assertTrue
652Web pages
1Solution
AssertionErrorAssert.assertTrue()652

JUnit "Assert.assertTrue" and "Assert.assertFalse" comparison failed

javax.ejb.EJBException
1 frames hidden
org.junit.Assert.assertTrue
7Web pages
1Solution
EJBExceptionAssert.assertTrue()7

Assert.assertTrue() has thrown an Exception

java.lang.Exception
1 frames hidden
org.junit.Assert.assertTrue
3Web pages
ExceptionAssert.assertTrue()3