190 lines
4.6 KiB
Java
190 lines
4.6 KiB
Java
/*
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* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 8003639
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* @summary convert lambda testng tests to jtreg and add them
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* @run testng MethodReferenceTestVarArgsExt
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*/
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import org.testng.annotations.Test;
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import java.lang.reflect.Array;
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import static org.testng.Assert.assertEquals;
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/**
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* @author Robert Field
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*/
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interface NXII { String m(Integer a, Integer b); }
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interface NXiii { String m(int a, int b, int c); }
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interface NXi { String m(int a); }
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interface NXaO { String m(Object[] a); }
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interface NXai { String m(int[] a); }
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interface NXvi { String m(int... va); }
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@Test
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public class MethodReferenceTestVarArgsExt {
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// These should be processed as var args
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public void testVarArgsNXSuperclass() {
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NXII q;
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q = (new Ext())::xvO;
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assertEquals(q.m(55,66), "xvO:55*66*");
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}
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public void testVarArgsNXArray() {
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NXai q;
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q = (new Ext())::xvO;
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assertEquals(q.m(new int[] { 55,66 } ), "xvO:[55,66,]*");
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}
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public void testVarArgsNXII() {
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NXII q;
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q = (new Ext())::xvI;
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assertEquals(q.m(33,7), "xvI:33-7-");
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q = (new Ext())::xIvI;
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assertEquals(q.m(50,40), "xIvI:5040-");
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q = (new Ext())::xvi;
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assertEquals(q.m(100,23), "xvi:123");
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q = (new Ext())::xIvi;
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assertEquals(q.m(9,21), "xIvi:(9)21");
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}
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public void testVarArgsNXiii() {
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NXiii q;
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q = (new Ext())::xvI;
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assertEquals(q.m(3, 2, 1), "xvI:3-2-1-");
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q = (new Ext())::xIvI;
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assertEquals(q.m(888, 99, 2), "xIvI:88899-2-");
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q = (new Ext())::xvi;
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assertEquals(q.m(900,80,7), "xvi:987");
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q = (new Ext())::xIvi;
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assertEquals(q.m(333,27, 72), "xIvi:(333)99");
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}
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public void testVarArgsNXi() {
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NXi q;
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q = (new Ext())::xvI;
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assertEquals(q.m(3), "xvI:3-");
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q = (new Ext())::xIvI;
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assertEquals(q.m(888), "xIvI:888");
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q = (new Ext())::xvi;
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assertEquals(q.m(900), "xvi:900");
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q = (new Ext())::xIvi;
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assertEquals(q.m(333), "xIvi:(333)0");
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}
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// These should NOT be processed as var args
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public void testVarArgsNXaO() {
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NXaO q;
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q = (new Ext())::xvO;
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assertEquals(q.m(new String[] { "yo", "there", "dude" }), "xvO:yo*there*dude*");
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}
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}
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class Ext {
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String xvI(Integer... vi) {
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StringBuilder sb = new StringBuilder("xvI:");
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for (Integer i : vi) {
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sb.append(i);
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sb.append("-");
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}
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return sb.toString();
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}
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String xIvI(Integer f, Integer... vi) {
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StringBuilder sb = new StringBuilder("xIvI:");
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sb.append(f);
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for (Integer i : vi) {
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sb.append(i);
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sb.append("-");
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}
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return sb.toString();
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}
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String xvi(int... vi) {
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int sum = 0;
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for (int i : vi) {
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sum += i;
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}
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return "xvi:" + sum;
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}
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String xIvi(Integer f, int... vi) {
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int sum = 0;
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for (int i : vi) {
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sum += i;
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}
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return "xIvi:(" + f + ")" + sum;
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}
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String xvO(Object... vi) {
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StringBuilder sb = new StringBuilder("xvO:");
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for (Object i : vi) {
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if (i.getClass().isArray()) {
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sb.append("[");
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int len = Array.getLength(i);
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for (int x = 0; x < len; ++x) {
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sb.append(Array.get(i, x));
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sb.append(",");
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}
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sb.append("]");
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} else {
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sb.append(i);
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}
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sb.append("*");
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}
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return sb.toString();
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}
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}
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