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257 lines
7.7 KiB
257 lines
7.7 KiB
/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012-2017 gnosygnu@gmail.com
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XOWA is licensed under the terms of the General Public License (GPL) Version 3,
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or alternatively under the terms of the Apache License Version 2.0.
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You may use XOWA according to either of these licenses as is most appropriate
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for your project on a case-by-case basis.
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The terms of each license can be found in the source code repository:
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GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
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Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
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*/
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package gplx.xowa.mediawiki; import gplx.*; import gplx.xowa.*;
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import org.junit.*; import gplx.core.tests.*;
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public class XophpArray__tst { // REF:https://www.php.net/manual/en/function.array-merge.php
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private final XophpArray__fxt fxt = new XophpArray__fxt();
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@Test public void array_merge__basic() {
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XophpArray ary1 = fxt.Make().Add("key1", "val1").Add("a");
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XophpArray ary2 = fxt.Make().Add("key2", "val2").Add("b");
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fxt.Test__array_merge
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( fxt.Make().Add("key1", "val1").Add("a").Add("key2", "val2").Add("b")
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, ary1, ary2);
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}
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@Test public void array_merge__same_key() {
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XophpArray ary1 = fxt.Make().Add("key", "val1");
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XophpArray ary2 = fxt.Make().Add("key", "val2");
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fxt.Test__array_merge
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( fxt.Make().Add("key", "val2")
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, ary1, ary2);
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}
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@Test public void array_merge__same_idx() {
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XophpArray ary1 = fxt.Make().Add(0, "a");
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XophpArray ary2 = fxt.Make().Add(0, "b");
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fxt.Test__array_merge
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( fxt.Make().Add(0, "a").Add(1, "b")
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, ary1, ary2);
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}
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@Test public void array_merge__renumber() {
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XophpArray ary1 = fxt.Make().Add(3, "a");
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XophpArray ary2 = fxt.Make().Add(2, "b");
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fxt.Test__array_merge
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( fxt.Make().Add(0, "a").Add(1, "b")
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, ary1, ary2);
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}
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@Test public void array_merge__example_1() {
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XophpArray ary1 = fxt.Make().Add("color", "red").Add_many(2, 4);
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XophpArray ary2 = fxt.Make().Add_many("a", "b").Add("color", "green").Add("shape", "trapezoid").Add(4);
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fxt.Test__array_merge
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( fxt.Make().Add("color", "green").Add_many(2, 4, "a", "b").Add("shape", "trapezoid").Add(4)
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, ary1, ary2);
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}
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@Test public void array_merge__example_2() {
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XophpArray ary1 = fxt.Make();
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XophpArray ary2 = fxt.Make().Add(1, "data");
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fxt.Test__array_merge
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( fxt.Make().Add(0, "data")
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, ary1, ary2);
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}
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@Test public void array_splice__bgn_is_positive() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, 1);
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fxt.Test__eq
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( fxt.Make().Add_many("a")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("b", "c", "d")
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, del
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);
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}
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@Test public void array_splice__bgn_is_positive_large() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, 99);
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fxt.Test__eq
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( fxt.Make().Add_many("a", "b", "c", "d")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many()
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, del
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);
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}
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@Test public void array_splice__bgn_is_negative() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, -3);
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fxt.Test__eq
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( fxt.Make().Add_many("a")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("b", "c", "d")
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, del
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);
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}
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@Test public void array_splice__bgn_is_negative_large() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, -99);
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fxt.Test__eq
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( fxt.Make()
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("a", "b", "c", "d")
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, del
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);
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}
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@Test public void array_splice__len_is_positive() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, 1, 2);
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fxt.Test__eq
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( fxt.Make().Add_many("a", "d")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("b", "c")
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, del
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);
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}
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@Test public void array_splice__len_is_positive_large() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, 1, 99);
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fxt.Test__eq
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( fxt.Make().Add_many("a")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("b", "c", "d")
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, del
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);
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}
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@Test public void array_splice__len_is_negative() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, 1, -2);
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fxt.Test__eq
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( fxt.Make().Add_many("a", "c", "d")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("b")
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, del
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);
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}
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@Test public void array_splice__len_is_negative_large() {
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XophpArray src = fxt.Make().Add_many("a", "b", "c", "d");
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XophpArray del = XophpArray_.array_splice(src, 1, -99);
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fxt.Test__eq
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( fxt.Make().Add_many("a", "b", "c", "d")
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, src
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);
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fxt.Test__eq
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( fxt.Make()
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, del
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);
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}
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@Test public void array_splice__repl() {
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XophpArray src = fxt.Make().Add(0, "a").Add(1, "b").Add(2, "c").Add(3, "d");
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XophpArray del = XophpArray_.array_splice(src, 1, 2, fxt.Make().Add(0, "x"));
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fxt.Test__eq
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( fxt.Make().Add(0, "a").Add(1, "x").Add(2, "d")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add(0, "b").Add(1, "c")
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, del
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);
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}
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@Test public void array_splice__example_1a() {
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XophpArray src = fxt.Make().Add_many("red", "green", "blue", "yellow");
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XophpArray del = XophpArray_.array_splice(src, 2);
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fxt.Test__eq
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( fxt.Make().Add_many("red", "green")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("blue", "yellow")
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, del
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);
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}
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@Test public void array_splice__example_1b() {
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XophpArray src = fxt.Make().Add_many("red", "green", "blue", "yellow");
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XophpArray del = XophpArray_.array_splice(src, 1, -1);
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fxt.Test__eq
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( fxt.Make().Add_many("red", "yellow")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("green", "blue")
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, del
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);
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}
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@Test public void array_splice__example_1c() {
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XophpArray src = fxt.Make().Add_many("red", "green", "blue", "yellow");
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XophpArray del = XophpArray_.array_splice(src, 1, 4, XophpArray.New("orange"));
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fxt.Test__eq
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( fxt.Make().Add_many("red", "orange")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("green", "blue", "yellow")
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, del
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);
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}
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@Test public void array_splice__example_1d() {
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XophpArray src = fxt.Make().Add_many("red", "green", "blue", "yellow");
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XophpArray del = XophpArray_.array_splice(src, -1, 1, XophpArray.New("black", "maroon"));
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fxt.Test__eq
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( fxt.Make().Add_many("red", "green", "blue", "black", "maroon")
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, src
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);
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fxt.Test__eq
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( fxt.Make().Add_many("yellow")
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, del
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);
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}
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@Test public void values() {
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XophpArray orig = fxt.Make().Add("size", "XL").Add("color", "gold");
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fxt.Test__eq
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( fxt.Make().Add(0, "XL").Add(1, "gold")
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, orig.values()
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);
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}
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@Test public void array_map() {
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XophpArray orig = fxt.Make().Add_many("a", "b", "c");
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fxt.Test__eq
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( fxt.Make().Add_many("A", "B", "C")
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, XophpArray_.array_map(XophpString_.Callback_owner, "strtoupper", orig)
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);
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}
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@Test public void array_flip__basic() {
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XophpArray orig = fxt.Make().Add_many("oranges", "apples", "pears");
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fxt.Test__eq
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( fxt.Make().Add("oranges", 0).Add("apples", 1).Add("pears", 2)
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, XophpArray_.array_flip(orig)
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);
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}
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@Test public void array_flip__collision() {
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XophpArray orig = fxt.Make().Add("a", 1).Add("b", 1).Add("c", 2);
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fxt.Test__eq
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( fxt.Make().Add("1", "b").Add("2", "c")
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, XophpArray_.array_flip(orig)
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);
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}
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}
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class XophpArray__fxt {
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public XophpArray Make() {return new XophpArray();}
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public void Test__array_merge(XophpArray expd, XophpArray... vals) {
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XophpArray actl = XophpArray_.array_merge(vals);
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Gftest.Eq__str(expd.To_str(), actl.To_str());
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}
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public void Test__eq(XophpArray expd, XophpArray actl) {
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Gftest.Eq__str(expd.To_str(), actl.To_str());
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}
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}
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