1 /* 2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 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 import java.foreign.Libraries; 25 import java.foreign.Scope; 26 import java.foreign.memory.Pointer; 27 import java.lang.invoke.MethodHandles; 28 import org.testng.annotations.BeforeTest; 29 import org.testng.annotations.AfterTest; 30 import org.testng.annotations.Test; 31 import org.python.Python; 32 33 /* 34 * @test 35 * @requires (os.family == "mac") 36 * @run driver JtregJextractPython 37 * @run testng PythonTest 38 */ 39 public class PythonTest { 40 private Python py; 41 42 @BeforeTest 43 public void init() { 44 py = Libraries.bind(MethodHandles.lookup(), Python.class); 45 py.Py_Initialize(); 46 } 47 48 @Test 49 public void pythonTest() { 50 try (Scope s = Scope.newNativeScope()) { 51 py.PyRun_SimpleStringFlags(s.toCString("print('Hello from Python!')\n"), 52 Pointer.nullPointer()); 53 } 54 } 55 56 @AfterTest 57 public void destruct() { 58 py.Py_Finalize(); 59 } 60 }