Bug 56911 JUnit socket communication uses wrong encoding [JUnit]
M8 socket communication between client and server of jdt.junit uses default encoding. This does not work in general because arbitrary Unicode strings are sent between client and server and the default encoding may not be Unicode preserving.
org.eclipse.jdt.junit.runtime/src/org/eclipse/jdt/internal/junit/runner/RemoteTestRunner.java
return setupTest(testClass, createTest(testName, testClass));
		}
		Method suiteMethod= null;
		try {
			suiteMethod= testClass.getMethod(SUITE_METHODNAME, new Class[0]);
	 	} catch(Exception e) {
	 		
			return new TestSuite(testClass);
		}
		Test test= null;
		try {
			test= (Test)suiteMethod.invoke(null, new Class[0]); 
		} 
		catch (InvocationTargetException e) {
			runFailed(JUnitMessages.getFormattedString("RemoteTestRunner.error.invoke", e.getTargetException().toString() )); 
			return null;
		}
		catch (IllegalAccessException e) {
			runFailed(JUnitMessages.getFormattedString("RemoteTestRunner.error.invoke", e.toString() )); 
			return null;
		}
		return test;
	}
	protected void runFailed(String message) {
		System.err.println(message);
	}
	
	/**
	 * Loads the test suite class.
	 */