Failed
org.eclipse.jdt.core.tests.compiler.regression.ResourceLeakTests.test056h - 1.8 (from org.eclipse.jdt.core.tests.compiler.regression.TestAll)
Error Message
test056h - Eclipse found error(s) but Javac did not find any. ----------- Expected ------------ ------------ but was ------------ ----------\n 1. WARNING in X.java (at line 7)\n final FileReader fileReader = new FileReader(file);\n ^^^^^^^^^^\n Potential resource leak: 'fileReader' may not be closed\n ----------\n 2. ERROR in X.java (at line 14)\n FileReader localReader = new FileReader(file);\n ^^^^^^^^^^^\n Resource leak: 'localReader' is never closed\n ----------\n --------- Difference is ---------- expected:<[]> but was:<[----------\n 1. WARNING in X.java (at line 7)\n final FileReader fileReader = new FileReader(file);\n ^^^^^^^^^^\n Potential resource leak: 'fileReader' may not be closed\n ----------\n 2. ERROR in X.java (at line 14)\n FileReader localReader = new FileReader(file);\n ^^^^^^^^^^^\n Resource leak: 'localReader' is never closed\n ----------\n ]>
Stacktrace
junit.framework.ComparisonFailure: test056h - Eclipse found error(s) but Javac did not find any. ----------- Expected ------------ ------------ but was ------------ ----------\n 1. WARNING in X.java (at line 7)\n final FileReader fileReader = new FileReader(file);\n ^^^^^^^^^^\n Potential resource leak: 'fileReader' may not be closed\n ----------\n 2. ERROR in X.java (at line 14)\n FileReader localReader = new FileReader(file);\n ^^^^^^^^^^^\n Resource leak: 'localReader' is never closed\n ----------\n --------- Difference is ---------- expected:<[]> but was:<[----------\n 1. WARNING in X.java (at line 7)\n final FileReader fileReader = new FileReader(file);\n ^^^^^^^^^^\n Potential resource leak: 'fileReader' may not be closed\n ----------\n 2. ERROR in X.java (at line 14)\n FileReader localReader = new FileReader(file);\n ^^^^^^^^^^^\n Resource leak: 'localReader' is never closed\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.test056h(ResourceLeakTests.java:482)
Standard Output
org.eclipse.jdt.core.tests.compiler.regression.ResourceLeakTests#test056h - 1.8 X.java [ import java.io.File; import java.io.FileReader; import java.io.IOException; public class X { void foo() throws IOException { final File file = new File("somefile"); final FileReader fileReader = new FileReader(file); char[] in = new char[50]; fileReader.read(in); new Runnable() { public void run() { try { fileReader.close(); FileReader localReader = new FileReader(file); } catch (IOException ex) { /* nop */ } }}.run(); } public static void main(String[] args) throws IOException { new X().foo(); } } ] Full results sent to /tmp/comptest/run.1514610271420/1.8.0_131_20171230_000432.txt
Standard Error
----------------------------------------