6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @bug 8080679
  27  * @modules jdk.internal.le/jdk.internal.jline.console

  28  * @summary Verify ConsoleReader.stripAnsi strips escape sequences from its input correctly.
  29  */
  30 
  31 import java.io.ByteArrayInputStream;
  32 import java.io.ByteArrayOutputStream;
  33 import java.lang.reflect.Method;

  34 import jdk.internal.jline.console.ConsoleReader;
  35 
  36 public class StripAnsiTest {
  37     public static void main(String... args) throws Exception {
  38         new StripAnsiTest().run();
  39     }
  40 
  41     void run() throws Exception {
  42         ByteArrayInputStream in = new ByteArrayInputStream(new byte[0]);
  43         ByteArrayOutputStream out = new ByteArrayOutputStream();
  44         ConsoleReader reader = new ConsoleReader(in, out);
  45 
  46         String withAnsi = "0\033[s1\033[2J2\033[37;4m3";
  47         String expected = "0123";
  48 
  49         Method stripAnsi = ConsoleReader.class.getDeclaredMethod("stripAnsi", String.class);
  50         stripAnsi.setAccessible(true);
  51         String actual = (String) stripAnsi.invoke(reader, withAnsi);
  52 
  53         if (!expected.equals(actual)) {
  54             throw new IllegalStateException("Did not correctly strip escape sequences: " + actual);
  55         }
  56     }
  57 }

   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @bug 8080679 8131913
  27  * @modules jdk.internal.le/jdk.internal.jline
  28  *          jdk.internal.le/jdk.internal.jline.console
  29  * @summary Verify ConsoleReader.stripAnsi strips escape sequences from its input correctly.
  30  */
  31 
  32 import java.io.ByteArrayInputStream;
  33 import java.io.ByteArrayOutputStream;
  34 import java.lang.reflect.Method;
  35 import jdk.internal.jline.UnsupportedTerminal;
  36 import jdk.internal.jline.console.ConsoleReader;
  37 
  38 public class StripAnsiTest {
  39     public static void main(String... args) throws Exception {
  40         new StripAnsiTest().run();
  41     }
  42 
  43     void run() throws Exception {
  44         ByteArrayInputStream in = new ByteArrayInputStream(new byte[0]);
  45         ByteArrayOutputStream out = new ByteArrayOutputStream();
  46         ConsoleReader reader = new ConsoleReader(in, out, new UnsupportedTerminal());
  47 
  48         String withAnsi = "0\033[s1\033[2J2\033[37;4m3";
  49         String expected = "0123";
  50 
  51         Method stripAnsi = ConsoleReader.class.getDeclaredMethod("stripAnsi", String.class);
  52         stripAnsi.setAccessible(true);
  53         String actual = (String) stripAnsi.invoke(reader, withAnsi);
  54 
  55         if (!expected.equals(actual)) {
  56             throw new IllegalStateException("Did not correctly strip escape sequences: " + actual);
  57         }
  58     }
  59 }