/*

 * Copyright (c) 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

 *

 * 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.

 */

/**

 * @test

 * @bug 8003639

 * @summary convert lambda testng tests to jtreg and add them

 * @run testng MethodReferenceTestInnerVarArgsThis

 */

import org.testng.annotations.Test;

import java.lang.reflect.Array;

import static org.testng.Assert.assertEquals;

/**

 * @author Robert Field

 */

@Test

public class MethodReferenceTestInnerVarArgsThis {

    interface NsII {

        String m(Integer a, Integer b);

    }

    interface Nsiii {

        String m(int a, int b, int c);

    }

    interface Nsi {

        String m(int a);

    }

    interface NsaO {

        String m(Object[] a);

    }

    interface Nsai {

        String m(int[] a);

    }

    interface Nsvi {

        String m(int... va);

    }

    class CIA {

        String xvI(Integer... vi) {

            StringBuilder sb = new StringBuilder("xvI:");

            for (Integer i : vi) {

                sb.append(i);

                sb.append("-");

            }

            return sb.toString();

        }

        String xIvI(Integer f, Integer... vi) {

            StringBuilder sb = new StringBuilder("xIvI:");

            sb.append(f);

            for (Integer i : vi) {

                sb.append(i);

                sb.append("-");

            }

            return sb.toString();

        }

        String xvi(int... vi) {

            int sum = 0;

            for (int i : vi) {

                sum += i;

            }

            return "xvi:" + sum;

        }

        String xIvi(Integer f, int... vi) {

            int sum = 0;

            for (int i : vi) {

                sum += i;

            }

            return "xIvi:(" + f + ")" + sum;

        }

        String xvO(Object... vi) {

            StringBuilder sb = new StringBuilder("xvO:");

            for (Object i : vi) {

                if (i.getClass().isArray()) {

                    sb.append("[");

                    int len = Array.getLength(i);

                    for (int x = 0; x < len; ++x) {

                        sb.append(Array.get(i, x));

                        sb.append(",");

                    }

                    sb.append("]");

                } else {

                    sb.append(i);

                }

                sb.append("*");

            }

            return sb.toString();

        }

        public class CIB {

            // These should be processed as var args

            public void testVarArgsNsSuperclass() {

                NsII q;

                q = CIA.this::xvO;

                assertEquals(q.m(55, 66), "xvO:55*66*");

            }

            public void testVarArgsNsArray() {

                Nsai q;

                q = CIA.this::xvO;

                assertEquals(q.m(new int[]{55, 66}), "xvO:[55,66,]*");

            }

            public void testVarArgsNsII() {

                NsII q;

                q = CIA.this::xvI;

                assertEquals(q.m(33, 7), "xvI:33-7-");

                q = CIA.this::xIvI;

                assertEquals(q.m(50, 40), "xIvI:5040-");

                q = CIA.this::xvi;

                assertEquals(q.m(100, 23), "xvi:123");

                q = CIA.this::xIvi;

                assertEquals(q.m(9, 21), "xIvi:(9)21");

            }

            public void testVarArgsNsiii() {

                Nsiii q;

                q = CIA.this::xvI;

                assertEquals(q.m(3, 2, 1), "xvI:3-2-1-");

                q = CIA.this::xIvI;

                assertEquals(q.m(888, 99, 2), "xIvI:88899-2-");

                q = CIA.this::xvi;

                assertEquals(q.m(900, 80, 7), "xvi:987");

                q = CIA.this::xIvi;

                assertEquals(q.m(333, 27, 72), "xIvi:(333)99");

            }

            public void testVarArgsNsi() {

                Nsi q;

                q = CIA.this::xvI;

                assertEquals(q.m(3), "xvI:3-");

                q = CIA.this::xIvI;

                assertEquals(q.m(888), "xIvI:888");

                q = CIA.this::xvi;

                assertEquals(q.m(900), "xvi:900");

                q = CIA.this::xIvi;

                assertEquals(q.m(333), "xIvi:(333)0");

            }

            // These should NOT be processed as var args

            public void testVarArgsNsaO() {

                NsaO q;

                q = CIA.this::xvO;

                assertEquals(q.m(new String[]{"yo", "there", "dude"}), "xvO:yo*there*dude*");

            }

        }

        CIB cib() {

            return new CIB();

        }

        class E {

            String xI(Integer i) {

                return "ExI:" + i;

            }

        }

    }

    CIA cia() {

        return new CIA();

    }

    // These should be processed as var args

    public void testVarArgsNsSuperclass() {

        cia().cib().testVarArgsNsSuperclass();

    }

    public void testVarArgsNsArray() {

        cia().cib().testVarArgsNsArray();

    }

    public void testVarArgsNsII() {

        cia().cib().testVarArgsNsII();

    }

    public void testVarArgsNsiii() {

        cia().cib().testVarArgsNsiii();

    }

    public void testVarArgsNsi() {

        cia().cib().testVarArgsNsi();

    }

    // These should NOT be processed as var args

    public void testVarArgsNsaO() {

        cia().cib().testVarArgsNsaO();

    }

}