Remove a bitrotted test.

package android.os;

import android.os.Process;

import android.os.SELinux;

import android.test.AndroidTestCase;

import static junit.framework.Assert.assertEquals;

public class SELinuxTest extends AndroidTestCase {

    public void testgetFileCon() {

        if(SELinux.isSELinuxEnabled() == false)

            return;

        String ctx = SELinux.getFileContext("/system/bin/toolbox");

        assertEquals(ctx, "u:object_r:system_file:s0");

    }

    public void testgetCon() {

        if(SELinux.isSELinuxEnabled() == false)

            return;

        String mycon = SELinux.getContext();

        assertEquals(mycon, "u:r:untrusted_app:s0:c33");

    }

    public void testgetPidCon() {

        if(SELinux.isSELinuxEnabled() == false)

            return;

        String mycon = SELinux.getPidContext(Process.myPid());

        assertEquals(mycon, "u:r:untrusted_app:s0:c33");

    }

    public void testcheckSELinuxAccess() {

        if(SELinux.isSELinuxEnabled() == false)

            return;

        String mycon = SELinux.getContext();

        boolean ret;

        ret = SELinux.checkSELinuxAccess(mycon, mycon, "process", "fork");

        assertEquals(ret,"true");

        ret = SELinux.checkSELinuxAccess(mycon, mycon, "memprotect", "mmap_zero");

        assertEquals(ret,"true");

    }

}