Bug 80912 JUnit tests can't be launched with a 1.3 level jvm anymore
In latest 3.1 integration builds the eclipse textrunner doesn't work if you select a 1.3 level jvm for running the test. It crashes for a dependency from IdentityHashMap (java 1.4). Although eclipse need a 1.4 jre, selecting a 1.3 jre from the run/debug configuration should be possible: this is a show stopper for anyone needs to compile projects using jre 1.3. build 200412140010 java.lang.NoClassDefFoundError: java/util/IdentityHashMap at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:448) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:343) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:195)
org.eclipse.jdt.junit.runtime/src/org/eclipse/jdt/internal/junit/runner/RemoteTestRunner.java
}
	
	/**
	 * Loads the test suite class.
	 */
	private Class loadSuiteClass(String className) throws ClassNotFoundException {
		if (className == null) 
			return null;
		return getClassLoader().loadClass(className);
	}
			
	/**
	 * Runs a set of tests.
	 */
	private void runTests(String[] testClassNames, String testName) {
		
		Test[] suites= new Test[testClassNames.length];
		ITestPrioritizer prioritizer;
		if (fFailureNames != null) 
			prioritizer= new FailuresFirstPrioritizer(fFailureNames);
		else
			prioritizer= new NullPrioritizer(); 
		
		for (int i= 0; i < suites.length; i++) {
			suites[i]= getTest(testClassNames[i], testName);
			prioritizer.prioritize(suites[i]);
		}
		
				
		int count= countTests(suites);