| /* |
| * Copyright (c) 2011, 2012, 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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. |
| */ |
| package com.apple.jobjc; |
| |
| import com.apple.jobjc.Coder.PointerCoder; |
| import com.apple.jobjc.Coder.PrimitivePointerCoder; |
| import com.apple.jobjc.Coder.VoidCoder; |
| import com.apple.jobjc.Invoke.FunCall; |
| |
| public class FunctionTest extends PooledTestCase { |
| NativeArgumentBuffer nativeBuffer; |
| JObjCRuntime runtime; |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| nativeBuffer = UnsafeRuntimeAccess.getNativeBuffer(); |
| runtime = nativeBuffer.runtime; |
| } |
| |
| public void testInvokeNoParamNoReturn() throws Throwable { |
| final FunCall fxn = UnsafeRuntimeAccess.createFunCall(TestUtils.getAppKit(), "NSBeep", VoidCoder.INST); |
| |
| fxn.init(nativeBuffer); |
| fxn.invoke(nativeBuffer); |
| } |
| |
| public void testInvokeNoParams() throws Throwable { |
| final FunCall fxn = UnsafeRuntimeAccess.createFunCall(TestUtils.getFoundation(), "NSFullUserName", PointerCoder.INST); |
| |
| fxn.init(nativeBuffer); |
| fxn.invoke(nativeBuffer); |
| |
| final long ptr = PrimitivePointerCoder.INST.pop(nativeBuffer); |
| System.out.println("0x" + Long.toHexString(ptr) + ": " + UnsafeRuntimeAccess.getDescriptionForPtr(ptr)); |
| } |
| |
| public void testInvokeOneParam() throws Throwable { |
| final FunCall getHomeDirFxn = UnsafeRuntimeAccess.createFunCall(TestUtils.getAppKit(), "NSHomeDirectory", PointerCoder.INST); |
| |
| getHomeDirFxn.init(nativeBuffer); |
| getHomeDirFxn.invoke(nativeBuffer); |
| |
| final long homeDirPtr = PrimitivePointerCoder.INST.pop(nativeBuffer); |
| System.out.println("0x" + Long.toHexString(homeDirPtr) + ": " + UnsafeRuntimeAccess.getDescriptionForPtr(homeDirPtr)); |
| |
| final FunCall getTypeOfFxn = UnsafeRuntimeAccess.createFunCall(TestUtils.getFoundation(), "NSLog", PointerCoder.INST, PointerCoder.INST); |
| getTypeOfFxn.init(nativeBuffer); |
| PrimitivePointerCoder.INST.push(runtime, nativeBuffer, homeDirPtr); |
| getTypeOfFxn.invoke(nativeBuffer); |
| |
| // long typePtr = PointerCoder.pointer_coder.popPtr(nativeBuffer); |
| // System.out.println("0x" + Long.toHexString(typePtr) + ": " + TestUtils.getDescriptionForPtr(typePtr)); |
| } |
| |
| public static void main(final String[] args) { |
| junit.textui.TestRunner.run(FunctionTest.class); |
| } |
| } |