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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include <iostream>
#include <stdexcept>
#include <string>
#include <type_traits>
#include <utility>
#include <vector>
#include <cmext/string_view>
#include "cmList.h"
namespace {
void checkResult(bool success)
{
if (!success) {
std::cout << " => failed";
}
std::cout << std::endl;
}
bool testConstructors()
{
std::cout << "testConstructors()";
bool result = true;
{
cmList list;
if (!list.empty() || list != cmList{}) {
result = false;
}
}
{
cmList list{ "aa;bb" };
if (list.size() != 2 || list.to_string() != "aa;bb") {
result = false;
}
}
{
cmList list1{ "aa", "bb" };
cmList list2("aa;bb"_s);
if (list1.size() != 2 || list2.size() != 2 || list1 != list2) {
result = false;
}
if (list1.to_string() != "aa;bb") {
result = false;
}
if (list1.to_string() != list2.to_string()) {
result = false;
}
}
{
std::vector<std::string> v{ "aa", "bb", "cc" };
cmList list(v.begin(), v.end());
if (list.size() != 3 || list.to_string() != "aa;bb;cc") {
result = false;
}
}
{
std::vector<std::string> values{ "aa;bb", "cc", "dd;ee" };
cmList list1(values.begin(), values.end());
cmList list2(values.begin(), values.end(), cmList::ExpandElements::No);
if (list1.size() != 5 || list1.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
if (list2.size() != 3 || list2.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
}
{
std::vector<std::string> values{ "aa;bb;;cc", "", "dd;ee" };
cmList list1(values.begin(), values.end(), cmList::ExpandElements::No,
cmList::EmptyElements::No);
cmList list2(values.begin(), values.end(), cmList::ExpandElements::No,
cmList::EmptyElements::Yes);
cmList list3(values.begin(), values.end(), cmList::ExpandElements::Yes,
cmList::EmptyElements::No);
cmList list4(values.begin(), values.end(), cmList::ExpandElements::Yes,
cmList::EmptyElements::Yes);
if (list1.size() != 2 || list1.to_string() != "aa;bb;;cc;dd;ee") {
result = false;
}
if (list2.size() != 3 || list2.to_string() != "aa;bb;;cc;;dd;ee") {
result = false;
}
if (list3.size() != 5 || list3.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
if (list4.size() != 7 || list4.to_string() != "aa;bb;;cc;;dd;ee") {
result = false;
}
}
{
std::vector<std::string> values{ "aa;bb", "cc", "dd;ee" };
cmList list1(values);
cmList list2(values, cmList::ExpandElements::No);
if (list1.size() != 5 || list1.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
if (list2.size() != 3 || list2.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
}
{
std::vector<std::string> values{ "aa", "bb", "cc", "dd", "ee" };
cmList list(std::move(values));
if (list.size() != 5 || list.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
if (!values.empty()) {
result = false;
}
}
checkResult(result);
return result;
}
bool testAssign()
{
std::cout << "testAssign()";
bool result = true;
{
cmList list1{ "aa", "bb" };
cmList list2{ "cc", "dd" };
list2 = list1;
if (list1.size() != 2 || list2.size() != 2 || list1 != list2) {
result = false;
}
if (list1.to_string() != "aa;bb") {
result = false;
}
if (list1.to_string() != list2.to_string()) {
result = false;
}
}
{
cmList list1{ "aa", "bb" };
cmList list2{ "cc", "dd" };
list2 = std::move(list1);
if (!list1.empty() || list2.size() != 2) {
result = false;
}
if (list2.to_string() != "aa;bb") {
result = false;
}
}
{
std::vector<std::string> v{ "aa", "bb" };
cmList list{ "cc", "dd" };
list = std::move(v);
if (!v.empty() || list.size() != 2) {
result = false;
}
if (list.to_string() != "aa;bb") {
result = false;
}
}
{
cmList list{ "cc", "dd" };
list = "aa;bb"_s;
if (list.size() != 2) {
result = false;
}
if (list.to_string() != "aa;bb") {
result = false;
}
}
checkResult(result);
return result;
}
bool testConversions()
{
std::cout << "testConversions()";
bool result = true;
{
cmList list("a;b;c"_s);
std::string s = list.to_string();
if (s != "a;b;c") {
result = false;
}
}
{
cmList list("a;b;c"_s);
std::vector<std::string> v = list;
if (list.size() != 3 || v.size() != 3) {
result = false;
}
}
{
cmList list("a;b;c"_s);
std::vector<std::string> v = std::move(list);
// Microsoft compiler is not able to handle correctly the move semantics
// so the initial list is not moved, so do not check its size...
if (v.size() != 3) {
result = false;
}
}
{
cmList list("a;b;c"_s);
std::vector<std::string> v;
// compiler is not able to select the cmList conversion operator
// and the std::vector assignment operator using the move semantics
// v = std::move(list);
v = std::move(list.data());
if (!list.empty() || v.size() != 3) {
result = false;
}
}
checkResult(result);
return result;
}
bool testAccess()
{
std::cout << "testAccess()";
bool result = true;
{
cmList list{ "a", "b", "c" };
if (list.get_item(1) != "b") {
result = false;
}
}
{
cmList list{ "a", "b", "c" };
if (list.get_item(-3) != "a") {
result = false;
}
}
{
try {
cmList list{ "a", "b", "c" };
if (list.get_item(4) != "a") {
result = false;
}
} catch (std::out_of_range&) {
}
}
{
try {
cmList list{ "a", "b", "c" };
if (list.get_item(-4) != "a") {
result = false;
}
} catch (std::out_of_range&) {
}
}
{
cmList list{ "a", "b", "c", "d", "e" };
auto sublist = list.sublist(list.begin() + 1, list.begin() + 3);
if (sublist.size() != 2 || sublist != cmList{ "b", "c" }) {
result = false;
}
}
{
cmList list{ "a", "b", "c", "d", "e" };
auto sublist = list.sublist(1, 2);
if (sublist.size() != 2 || sublist != cmList{ "b", "c" }) {
result = false;
}
sublist = list.sublist(1, cmList::npos);
if (sublist.size() != 4 || sublist != cmList{ "b", "c", "d", "e" }) {
result = false;
}
}
{
cmList list{ "a", "b", "c", "d", "e", "f" };
auto sublist = list.get_items({ 1, 3, 5 });
if (sublist.size() != 3 || sublist != cmList{ "b", "d", "f" }) {
result = false;
}
}
{
cmList list{ "a", "b", "c", "d", "e", "f" };
auto sublist = list.get_items({ 1, -3, 5, -3 });
if (sublist.size() != 4 || sublist != cmList{ "b", "d", "f", "d" }) {
result = false;
}
}
{
cmList list{ "a", "b", "c", "d", "e", "f" };
try {
if (list.get_items({ 1, -3, 5, -3, 10 }).size() != 5) {
result = false;
}
} catch (std::out_of_range&) {
}
}
{
cmList list{ "a", "b", "c", "d", "e", "f" };
if (list.find("b") != 1) {
result = false;
}
if (list.find("x") != cmList::npos) {
result = false;
}
}
checkResult(result);
return result;
}
bool testModifiers()
{
std::cout << "testModifiers()";
bool result = true;
{
cmList list{ "1;2;3;4;5" };
auto it = list.insert(list.begin() + 2, "6;7;8"_s);
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
auto it =
list.insert(list.begin() + 2, "6;7;8"_s, cmList::ExpandElements::No);
if (list.size() != 6 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6;7;8") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
cmList v{ "6", "7", "8" };
auto it = list.insert(list.begin() + 2, v);
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
cmList v{ "6", "7", "8" };
auto it = list.insert(list.begin() + 2, std::move(v));
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
if (!v.empty()) {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
std::vector<std::string> v{ "6", "7", "8" };
auto it = list.insert(list.begin() + 2, v);
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
std::vector<std::string> v{ "6;7", "8" };
auto it = list.insert(list.begin() + 2, v);
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
std::vector<std::string> v{ "6;7", "8" };
auto it = list.insert(list.begin() + 2, v, cmList::ExpandElements::No);
if (list.size() != 7 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6;7") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
std::vector<std::string> v{ "6;;7", "8" };
auto it = list.insert(list.begin() + 2, v);
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
std::vector<std::string> v{ "6;;7", "8" };
auto it = list.insert(list.begin() + 2, v, cmList::EmptyElements::Yes);
if (list.size() != 9 || list.to_string() != "1;2;6;;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
}
{
cmList list{ "1;2;3;4;5" };
std::vector<std::string> v{ "6", "7", "8" };
auto it = list.insert(list.begin() + 2, std::move(v));
if (list.size() != 8 || list.to_string() != "1;2;6;7;8;3;4;5") {
result = false;
}
if (*it != "6") {
result = false;
}
if (!v.empty()) {
result = false;
}
}
checkResult(result);
return result;
}
bool testRemoveItems()
{
std::cout << "testRemoveItems()";
bool result = true;
{
cmList list("a;b;c;d;e;f;g;h"_s);
list.remove_items({ 1, 3, 5 });
if (list.size() != 5 || list.to_string() != "a;c;e;g;h") {
result = false;
}
}
{
cmList list("a;b;c;b;a;d;e;f"_s);
list.remove_items({ "a", "b", "h" });
if (list.size() != 4 || list.to_string() != "c;d;e;f") {
result = false;
}
}
{
cmList list("a;b;c;d;e;f;g;h"_s);
std::vector<cmList::index_type> remove{ 1, 3, 5 };
list.remove_items(remove.begin(), remove.end());
if (list.size() != 5 || list.to_string() != "a;c;e;g;h") {
result = false;
}
}
{
cmList list("a;b;c;b;a;d;e;f"_s);
std::vector<std::string> remove{ "b", "a", "h" };
list.remove_items(remove.begin(), remove.end());
if (list.size() != 4 || list.to_string() != "c;d;e;f") {
result = false;
}
}
checkResult(result);
return result;
}
bool testRemoveDuplicates()
{
std::cout << "testRemoveDuplicates()";
bool result = true;
{
cmList list("b;c;b;a;a;c;b;a;c;b"_s);
list.remove_duplicates();
if (list.size() != 3 || list.to_string() != "b;c;a") {
result = false;
}
}
checkResult(result);
return result;
}
bool testFilter()
{
std::cout << "testFilter()";
bool result = true;
{
cmList list{ "AA", "Aa", "aA" };
list.filter("^A", cmList::FilterMode::INCLUDE);
if (list.size() != 2 || list.to_string() != "AA;Aa") {
result = false;
}
}
{
cmList list{ "AA", "Aa", "aA" };
list.filter("^A", cmList::FilterMode::EXCLUDE);
if (list.size() != 1 || list.to_string() != "aA") {
result = false;
}
}
{
cmList list{ "AA", "Aa", "aA" };
try {
list.filter("^(A", cmList::FilterMode::EXCLUDE);
if (list.size() != 1) {
result = false;
}
} catch (const std::invalid_argument&) {
}
}
checkResult(result);
return result;
}
bool testReverse()
{
std::cout << "testReverse()";
bool result = true;
{
cmList list{ "a", "b", "c" };
if (list.reverse().to_string() != "c;b;a") {
result = false;
}
}
checkResult(result);
return result;
}
bool testSort()
{
std::cout << "testSort()";
bool result = true;
using SortConfiguration = cmList::SortConfiguration;
{
cmList list{ "A", "D", "C", "B", "A" };
list.sort();
if (list.to_string() != "A;A;B;C;D") {
result = false;
}
list.sort({ SortConfiguration::OrderMode::DESCENDING,
SortConfiguration::CompareMethod::DEFAULT,
SortConfiguration::CaseSensitivity::DEFAULT });
if (list.to_string() != "D;C;B;A;A") {
result = false;
}
}
{
SortConfiguration sortCfg;
cmList list{ "1.0", "1.1", "2.5", "10.2" };
list.sort(sortCfg);
if (list.to_string() != "1.0;1.1;10.2;2.5") {
result = false;
}
sortCfg.Compare = SortConfiguration::CompareMethod::NATURAL;
list.sort(sortCfg);
if (list.to_string() != "1.0;1.1;2.5;10.2") {
result = false;
}
sortCfg.Order = SortConfiguration::OrderMode::DESCENDING;
list.sort(sortCfg);
if (list.to_string() != "10.2;2.5;1.1;1.0") {
result = false;
}
}
{
SortConfiguration sortCfg;
cmList list{ "/zz/bb.cc", "/xx/yy/dd.cc", "/aa/cc.aa" };
list.sort(sortCfg);
if (list.to_string() != "/aa/cc.aa;/xx/yy/dd.cc;/zz/bb.cc") {
result = false;
}
sortCfg.Compare = SortConfiguration::CompareMethod::FILE_BASENAME;
if (list.sort(sortCfg).to_string() != "/zz/bb.cc;/aa/cc.aa;/xx/yy/dd.cc") {
result = false;
}
}
{
SortConfiguration sortCfg;
cmList list{ "c/B", "a/c", "B/a" };
if (list.sort().to_string() != "B/a;a/c;c/B") {
result = false;
}
sortCfg.Case = SortConfiguration::CaseSensitivity::INSENSITIVE;
if (list.sort(sortCfg).to_string() != "a/c;B/a;c/B") {
result = false;
}
}
checkResult(result);
return result;
}
bool testTransform()
{
std::cout << "testTransform()";
bool result = true;
using AT = cmList::TransformSelector::AT;
using FOR = cmList::TransformSelector::FOR;
using REGEX = cmList::TransformSelector::REGEX;
{
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::APPEND, "-X");
if (list.to_string() != "AA-X;BB-X;CC-X;DD-X;EE-X") {
result = false;
}
}
{
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::PREPEND, "X-");
if (list.to_string() != "X-AA;X-BB;X-CC;X-DD;X-EE") {
result = false;
}
}
{
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::TOLOWER);
if (list.to_string() != "aa;bb;cc;dd;ee") {
result = false;
}
}
{
cmList list({ "aa", "bb", "cc", "dd", "ee" });
list.transform(cmList::TransformAction::TOUPPER);
if (list.to_string() != "AA;BB;CC;DD;EE") {
result = false;
}
}
{
cmList list({ " AA", "BB ", " CC ", "DD", "EE" });
list.transform(cmList::TransformAction::STRIP);
if (list.to_string() != "AA;BB;CC;DD;EE") {
result = false;
}
}
{
cmList list({ "$<CONFIG>AA", "BB$<OR>", "C$<AND>C", "$<OR>DD$<AND>",
"$<>E$<>E$<>" });
list.transform(cmList::TransformAction::GENEX_STRIP);
if (list.to_string() != "AA;BB;CC;DD;EE") {
result = false;
}
}
{
cmList list({ "ABC", "BBCB", "BCCCBC", "BCBCDD", "EBCBCEBC" });
list.transform(cmList::TransformAction::REPLACE, "^BC|BC$", "X");
if (list.to_string() != "AX;BBCB;XCCX;XXDD;EBCBCEX") {
result = false;
}
}
{
auto atSelector = cmList::TransformSelector::New<AT>({ 1, 2, 4 });
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::TOLOWER, std::move(atSelector));
if (list.to_string() != "AA;bb;cc;DD;ee") {
result = false;
}
}
{
auto atSelector = cmList::TransformSelector::New<AT>({ 1, 2, -1 });
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::TOLOWER, std::move(atSelector));
if (list.to_string() != "AA;bb;cc;DD;ee") {
result = false;
}
}
{
auto forSelector = cmList::TransformSelector::New<FOR>({ 1, 3 });
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::TOLOWER, std::move(forSelector));
if (list.to_string() != "AA;bb;cc;dd;EE") {
result = false;
}
}
{
auto forSelector = cmList::TransformSelector::New<FOR>({ 0, 4, 2 });
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::TOLOWER, std::move(forSelector));
if (list.to_string() != "aa;BB;cc;DD;ee") {
result = false;
}
}
{
auto regexSelector = cmList::TransformSelector::New<REGEX>("^(A|D|E)");
cmList list({ "AA", "BB", "CC", "DD", "EE" });
list.transform(cmList::TransformAction::TOLOWER, std::move(regexSelector));
if (list.to_string() != "aa;BB;CC;dd;ee") {
result = false;
}
}
checkResult(result);
return result;
}
bool testStaticModifiers()
{
std::cout << "testStaticModifiers()";
bool result = true;
{
std::vector<std::string> v{ "a", "b", "c" };
cmList::assign(v, "d;e"_s);
if (v.size() != 2 || v[0] != "d" || v[1] != "e") {
result = false;
}
}
{
std::vector<std::string> v{ "a", "b", "c" };
cmList::append(v, "d;;e"_s);
if (v.size() != 5 || v[3] != "d" || v[4] != "e") {
result = false;
}
}
{
std::vector<std::string> v{ "a", "b", "c" };
cmList::append(v, "d;;e"_s, cmList::EmptyElements::Yes);
if (v.size() != 6 || v[3] != "d" || !v[4].empty() || v[5] != "e") {
result = false;
}
}
{
std::vector<std::string> v{ "a", "b", "c" };
cmList::prepend(v, "d;e"_s);
if (v.size() != 5 || v[0] != "d" || v[1] != "e") {
result = false;
}
}
{
std::vector<std::string> v{ "a", "b", "c" };
cmList::prepend(v, "d;;e"_s, cmList::EmptyElements::Yes);
if (v.size() != 6 || v[0] != "d" || !v[1].empty() || v[2] != "e") {
result = false;
}
}
{
std::string list{ "a;b;c" };
cmList::append(list, "d;e"_s);
if (list != "a;b;c;d;e") {
result = false;
}
}
{
std::string list;
cmList::append(list, "d;e"_s);
if (list != "d;e") {
result = false;
}
}
{
std::string list{ "a;b;c" };
cmList::append(list, ""_s);
if (list != "a;b;c;") {
result = false;
}
}
{
std::string list{ "a;b;c" };
std::vector<std::string> v{ "d", "e" };
cmList::append(list, v.begin(), v.end());
if (list != "a;b;c;d;e") {
result = false;
}
}
{
std::string list{ "a;b;c" };
std::vector<std::string> v;
cmList::append(list, v.begin(), v.end());
if (list != "a;b;c") {
result = false;
}
}
{
std::string list;
std::vector<std::string> v{ "d", "e" };
cmList::append(list, v.begin(), v.end());
if (list != "d;e") {
result = false;
}
}
{
std::string list{ "a;b;c" };
cmList::prepend(list, "d;e"_s);
if (list != "d;e;a;b;c") {
result = false;
}
}
{
std::string list;
cmList::prepend(list, "d;e"_s);
if (list != "d;e") {
result = false;
}
}
{
std::string list{ "a;b;c" };
cmList::prepend(list, ""_s);
if (list != ";a;b;c") {
result = false;
}
}
{
std::string list{ "a;b;c" };
std::vector<std::string> v{ "d", "e" };
cmList::prepend(list, v.begin(), v.end());
if (list != "d;e;a;b;c") {
result = false;
}
}
{
std::string list{ "a;b;c" };
std::vector<std::string> v;
cmList::prepend(list, v.begin(), v.end());
if (list != "a;b;c") {
result = false;
}
}
{
std::string list;
std::vector<std::string> v{ "d", "e" };
cmList::prepend(list, v.begin(), v.end());
if (list != "d;e") {
result = false;
}
}
checkResult(result);
return result;
}
}
int testList(int /*unused*/, char* /*unused*/[])
{
int result = 0;
if (!testConstructors()) {
result = 1;
}
if (!testAssign()) {
result = 1;
}
if (!testConversions()) {
result = 1;
}
if (!testAccess()) {
result = 1;
}
if (!testModifiers()) {
result = 1;
}
if (!testRemoveItems()) {
result = 1;
}
if (!testRemoveDuplicates()) {
result = 1;
}
if (!testFilter()) {
result = 1;
}
if (!testReverse()) {
result = 1;
}
if (!testSort()) {
result = 1;
}
if (!testTransform()) {
result = 1;
}
if (!testStaticModifiers()) {
result = 1;
}
return result;
}