test/javax/script/StringWriterPrintTest.java

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  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 6759414
  27  * @summary javascript engine can not write to StringWriter.
  28  */
  29 
  30 import javax.script.*;
  31 import java.io.*;
  32 
  33 public class StringWriterPrintTest {
  34     public static void main(String[] args) throws ScriptException {
  35         ScriptEngineManager sem = new ScriptEngineManager();
  36         ScriptEngine engine = sem.getEngineByName("js");
  37         if (engine == null) {
  38             System.out.println("Warning: No js engine found; test vacuously passes.");
  39             return;
  40         }
  41         StringWriter sw = new StringWriter();
  42         engine.eval("print(\"hello world 1\\n\")");
  43         engine.getContext().setWriter(sw);
  44         // the following "print" call throws exception
  45         engine.eval("print(\"hello world 2\\n\")");
  46         System.out.println(sw.toString());
  47     }
  48 };


  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 6759414
  27  * @summary javascript engine can not write to StringWriter.
  28  */
  29 
  30 import javax.script.*;
  31 import java.io.*;
  32 
  33 public class StringWriterPrintTest {
  34     public static void main(String[] args) throws ScriptException {
  35         ScriptEngineManager sem = new ScriptEngineManager();
  36         ScriptEngine engine = sem.getEngineByName("nashorn");
  37         if (engine == null) {
  38             System.out.println("Warning: No nashorn engine found; test vacuously passes.");
  39             return;
  40         }
  41         StringWriter sw = new StringWriter();
  42         engine.eval("print(\"hello world 1\\n\")");
  43         engine.getContext().setWriter(sw);
  44         // the following "print" call throws exception
  45         engine.eval("print(\"hello world 2\\n\")");
  46         System.out.println(sw.toString());
  47     }
  48 };