Failed

org.eclipse.jdt.core.tests.compiler.regression.NullReferenceTest.test0470_while - 1.8 (from org.eclipse.jdt.core.tests.compiler.regression.TestAll)

Error Message

test0470_while - Eclipse found error(s) but Javac did not find any.
----------- Expected ------------

------------ but was ------------
----------\n
1. ERROR in X.java (at line 5)\n
 if (o != null && o.toString().equals("o")) {\n
     ^\n
Redundant null check: The variable o cannot be null at this location\n
----------\n

--------- Difference is ----------
 expected:<[]> but was:<[----------\n
1. ERROR in X.java (at line 5)\n
 if (o != null && o.toString().equals("o")) {\n
     ^\n
Redundant null check: The variable o cannot be null at this location\n
----------\n
]>

Stacktrace

junit.framework.ComparisonFailure: test0470_while - Eclipse found error(s) but Javac did not find any.
----------- Expected ------------

------------ but was ------------
----------\n
1. ERROR in X.java (at line 5)\n
	if (o != null && o.toString().equals("o")) {\n
	    ^\n
Redundant null check: The variable o cannot be null at this location\n
----------\n

--------- Difference is ----------
 expected:<[]> but was:<[----------\n
1. ERROR in X.java (at line 5)\n
	if (o != null && o.toString().equals("o")) {\n
	    ^\n
Redundant null check: The variable o cannot be null at this location\n
----------\n
]>
	at org.eclipse.jdt.core.tests.junit.extension.TestCase.assertStringEquals(TestCase.java:260)
	at org.eclipse.jdt.core.tests.junit.extension.TestCase.assertEquals(TestCase.java:236)
	at org.eclipse.jdt.core.tests.compiler.regression.AbstractRegressionTest.runJavac(AbstractRegressionTest.java:2044)
	at org.eclipse.jdt.core.tests.compiler.regression.AbstractRegressionTest.runTest(AbstractRegressionTest.java:2814)
	at org.eclipse.jdt.core.tests.compiler.regression.AbstractRegressionTest.runTest(AbstractRegressionTest.java:2539)
	at org.eclipse.jdt.core.tests.compiler.regression.AbstractRegressionTest.runNegativeTest(AbstractRegressionTest.java:2113)
	at org.eclipse.jdt.core.tests.compiler.regression.AbstractRegressionTest.runNegativeTest(AbstractRegressionTest.java:2102)
	at org.eclipse.jdt.core.tests.compiler.regression.NullReferenceTest.test0470_while(NullReferenceTest.java:4916)

Standard Output

org.eclipse.jdt.core.tests.compiler.regression.NullReferenceTest#test0470_while - 1.8
X.java [
public class X {
  void foo() {
    Object o = new Object();
    while (bar()) {
      if (o != null && o.toString().equals("o")) {
      }
    }
    if (o.toString().equals("o")) {
    }
  }
  boolean bar() {
    return false;
  }
}
]


Full results sent to /tmp/comptest/run.1514610271420/1.8.0_131_20171230_000432.txt

Standard Error

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