| /* |
| * Copyright (c) 2010, 2013, 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. |
| */ |
| |
| /** |
| * NASHORN-638 : Callsite tracing and profiling are broken |
| * |
| * @test |
| * @run |
| */ |
| |
| /* |
| * creates new script engine initialized with given options and |
| * runs given code on it. Returns standard output captured. |
| */ |
| |
| function runScriptEngine(opts, code) { |
| var imports = new JavaImporter( |
| Packages.jdk.nashorn.api.scripting, |
| java.io, java.lang, java.util); |
| |
| with(imports) { |
| var fac = new NashornScriptEngineFactory(); |
| // get current System.err |
| var oldErr = System.err; |
| var baos = new ByteArrayOutputStream(); |
| var newErr = new PrintStream(baos); |
| try { |
| // set new standard err |
| System.setErr(newErr); |
| var engine = fac.getScriptEngine(Java.to(opts, "java.lang.String[]")); |
| engine.eval(code); |
| newErr.flush(); |
| return new java.lang.String(baos.toByteArray()); |
| } finally { |
| // restore System.err to old value |
| System.setErr(oldErr); |
| } |
| } |
| } |
| |
| var str = runScriptEngine([ "-tcs=all" ], "new Date"); |
| print("hello, world!"); |
| |
| if (str.indexOf(" ENTER ") == -1) { |
| fail("expected 'ENTER' in trace mode output"); |
| } |
| |
| if (str.indexOf(" EXIT ") == -1) { |
| fail("expected 'EXIT' in trace mode output"); |
| } |
| |