Failed

org.eclipse.jdt.core.tests.compiler.regression.ResourceLeakTests.test056d_suppress - 1.8 (from org.eclipse.jdt.core.tests.compiler.regression.TestAll)

Error Message

test056d_suppress - Eclipse found error(s) but Javac did not find any.
----------- Expected ------------

------------ but was ------------
----------\n
1. WARNING in X.java (at line 6)\n
 @SuppressWarnings("resource") File file = new File("somefile"); // unnecessary suppress\n
                   ^^^^^^^^^^\n
Unnecessary @SuppressWarnings("resource")\n
----------\n
2. ERROR in X.java (at line 14)\n
 return; // not suppressed\n
 ^^^^^^^\n
Resource leak: 'fileReader1' is not closed at this location\n
----------\n

--------- Difference is ----------
 expected:<[]> but was:<[----------\n
1. WARNING in X.java (at line 6)\n
 @SuppressWarnings("resource") File file = new File("somefile"); // unnecessary suppress\n
                   ^^^^^^^^^^\n
Unnecessary @SuppressWarnings("resource")\n
----------\n
2. ERROR in X.java (at line 14)\n
 return; // not suppressed\n
 ^^^^^^^\n
Resource leak: 'fileReader1' is not closed at this location\n
----------\n
]>

Stacktrace

junit.framework.ComparisonFailure: test056d_suppress - Eclipse found error(s) but Javac did not find any.
----------- Expected ------------

------------ but was ------------
----------\n
1. WARNING in X.java (at line 6)\n
	@SuppressWarnings("resource") File file = new File("somefile"); // unnecessary suppress\n
	                  ^^^^^^^^^^\n
Unnecessary @SuppressWarnings("resource")\n
----------\n
2. ERROR in X.java (at line 14)\n
	return; // not suppressed\n
	^^^^^^^\n
Resource leak: 'fileReader1' is not closed at this location\n
----------\n

--------- Difference is ----------
 expected:<[]> but was:<[----------\n
1. WARNING in X.java (at line 6)\n
	@SuppressWarnings("resource") File file = new File("somefile"); // unnecessary suppress\n
	                  ^^^^^^^^^^\n
Unnecessary @SuppressWarnings("resource")\n
----------\n
2. ERROR in X.java (at line 14)\n
	return; // not suppressed\n
	^^^^^^^\n
Resource leak: 'fileReader1' is not closed 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:2220)
	at org.eclipse.jdt.core.tests.compiler.regression.ResourceLeakTests.test056d_suppress(ResourceLeakTests.java:274)

Standard Output

org.eclipse.jdt.core.tests.compiler.regression.ResourceLeakTests#test056d_suppress - 1.8
X.java [
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
public class X {
    void foo(boolean flag1, boolean flag2) throws IOException {
        @SuppressWarnings("resource") File file = new File("somefile"); // unnecessary suppress
        char[] in = new char[50];
        FileReader fileReader1 = new FileReader(file);
        fileReader1.read(in);
        @SuppressWarnings("resource") FileReader fileReader2 = new FileReader(file); // useful suppress
        fileReader2.read(in);
        if (flag1) {
            fileReader2.close();
            return; // not suppressed
        } else if (flag2) {
            fileReader2.close();
        }
        fileReader1.close();
    }
    @SuppressWarnings("resource") // useful suppress
    void bar() throws IOException {
        File file = new File("somefile");
        FileReader fileReader = new FileReader(file);
        char[] in = new char[50];
        fileReader.read(in);
    }
    public static void main(String[] args) throws IOException {
        new X().foo(false, true);
    }
}

]


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

Standard Error

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