/* * Copyright (c) 1998, 1999, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions.
*/
/* @test @bug 4135795 @summary Make sure that System.in.available() works when System.in is the keyboard @run ignore This test requires console (/dev/tty) input, which is not supported by the current harness
*/
import java.io.*;
publicclass SystemInAvailable {
publicstaticvoid main(String[] args) throws Exception { byte[] b = newbyte[1024];
System.out.print("Press : ");
System.out.flush();
System.in.read(b); int a = System.in.available(); if (a != 0) thrownew Exception("System.in.available() ==> " + a);
}
}
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