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https://github.com/minetest/irrlicht.git
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Add unittests for irrString
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sfan5
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@ -7,7 +7,8 @@ using namespace irr;
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static IrrlichtDevice *device = nullptr;
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static int test_fail = 0;
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extern void test_irr_array();
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void test_irr_array();
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void test_irr_string();
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static video::E_DRIVER_TYPE chooseDriver(const char *arg_)
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{
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@ -32,7 +33,12 @@ static inline void check(bool ok, const char *msg)
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void run_unit_tests() {
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std::cout << "Running unit tests:" << std::endl;
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try {
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test_irr_array();
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test_irr_string();
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} catch (const std::exception &e) {
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test_fail++;
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}
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}
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int main(int argc, char *argv[])
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@ -99,7 +105,7 @@ int main(int argc, char *argv[])
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while (device->run())
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{
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if (device->getTimer()->getTime() >= 1300)
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if (device->getTimer()->getTime() >= 1000)
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{
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device->getTimer()->setTime(0);
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++n;
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@ -1,4 +1,4 @@
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#include "irrArray.h"
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#include <irrArray.h>
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#include "test_helper.h"
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using namespace irr;
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187
examples/AutomatedTest/test_string.cpp
Normal file
187
examples/AutomatedTest/test_string.cpp
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@ -0,0 +1,187 @@
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#include <irrString.h>
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#include <cstring>
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#include <clocale>
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#include <vector>
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#include "test_helper.h"
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using namespace irr;
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using namespace irr::core;
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#define CMPSTR(a, b) (!strcmp(a, b))
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#define UASSERTSTR(actual, expected) UASSERTCMP(CMPSTR, actual.c_str(), expected)
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static void test_basics()
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{
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// ctor
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stringc s;
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UASSERTEQ(s.c_str()[0], '\0');
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s = stringc(0.1234567);
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UASSERTSTR(s, "0.123457");
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s = stringc(static_cast<int>(-102400));
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UASSERTSTR(s, "-102400");
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s = stringc(static_cast<unsigned int>(102400));
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UASSERTSTR(s, "102400");
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s = stringc(static_cast<long>(-1024000));
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UASSERTSTR(s, "-1024000");
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s = stringc(static_cast<unsigned long>(1024000));
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UASSERTSTR(s, "1024000");
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s = stringc("YESno", 3);
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UASSERTSTR(s, "YES");
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s = stringc("Hello World!");
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UASSERTSTR(s, "Hello World!");
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// operator=
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s = stringw(L"abcdef");
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UASSERTSTR(s, "abcdef");
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s = stringc("test");
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s = s.c_str();
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UASSERTSTR(s, "test");
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s = s.c_str() + 1;
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UASSERTSTR(s, "est");
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s = L"abcdef";
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UASSERTSTR(s, "abcdef");
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s = static_cast<const char*>(nullptr);
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UASSERTSTR(s, "");
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// the rest
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s = "f";
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UASSERTEQ(s[0], 'f');
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const auto &sref = s;
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UASSERTEQ(sref[0], 'f');
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UASSERT(sref == "f");
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UASSERT(sref == stringc("f"));
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s = "a";
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UASSERT(sref < stringc("aa"));
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UASSERT(sref < stringc("b"));
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UASSERT(stringc("Z") < sref);
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UASSERT(!(sref < stringc("a")));
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s = "dog";
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UASSERT(sref != "cat");
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UASSERT(sref != stringc("cat"));
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}
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static void test_methods()
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{
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stringc s;
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const auto &sref = s;
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s = "irrlicht";
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UASSERTEQ(sref.size(), 8);
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UASSERT(!sref.empty());
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s.clear();
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UASSERTEQ(sref.size(), 0);
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UASSERT(sref.empty());
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s = "\tAz#`";
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s.make_lower();
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UASSERTSTR(s, "\taz#`");
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s.make_upper();
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UASSERTSTR(s, "\tAZ#`");
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UASSERT(sref.equals_ignore_case("\taz#`"));
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UASSERT(sref.equals_substring_ignore_case("Z#`", 2));
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s = "irrlicht";
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UASSERT(sref.equalsn(stringc("irr"), 3));
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UASSERT(sref.equalsn("irr", 3));
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s = "fo";
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s.append('o');
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UASSERTSTR(s, "foo");
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s.append("bar", 1);
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UASSERTSTR(s, "foob");
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s.append("ar", 999999);
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UASSERTSTR(s, "foobar");
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s = "nyan";
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s.append(stringc("cat"));
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UASSERTSTR(s, "nyancat");
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s.append(stringc("sam"), 1);
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UASSERTSTR(s, "nyancats");
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s = "fbar";
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s.insert(1, "ooXX", 2);
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UASSERTSTR(s, "foobar");
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UASSERTEQ(sref.findFirst('o'), 1);
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UASSERTEQ(sref.findFirst('X'), -1);
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UASSERTEQ(sref.findFirstChar("abff", 2), 3);
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UASSERTEQ(sref.findFirstCharNotInList("fobb", 2), 3);
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UASSERTEQ(sref.findLast('o'), 2);
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UASSERTEQ(sref.findLast('X'), -1);
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UASSERTEQ(sref.findLastChar("abrr", 2), 4);
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UASSERTEQ(sref.findLastCharNotInList("rabb", 2), 3);
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UASSERTEQ(sref.findNext('o', 2), 2);
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UASSERTEQ(sref.findLast('o', 1), 1);
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s = "ob-oob";
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UASSERTEQ(sref.find("ob", 1), 4);
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UASSERTEQ(sref.find("ob"), 0);
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UASSERTEQ(sref.find("?"), -1);
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s = "HOMEOWNER";
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stringc s2 = sref.subString(2, 4);
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UASSERTSTR(s2, "MEOW");
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s2 = sref.subString(2, 4, true);
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UASSERTSTR(s2, "meow");
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s = "land";
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s.replace('l', 's');
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UASSERTSTR(s, "sand");
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s = ">dog<";
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s.replace("dog", "cat");
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UASSERTSTR(s, ">cat<");
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s.replace("cat", "horse");
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UASSERTSTR(s, ">horse<");
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s.replace("horse", "gnu");
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UASSERTSTR(s, ">gnu<");
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s = " h e l p ";
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s.remove(' ');
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UASSERTSTR(s, "help");
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s.remove("el");
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UASSERTSTR(s, "hp");
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s = "irrlicht";
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s.removeChars("it");
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UASSERTSTR(s, "rrlch");
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s = "\r\nfoo bar ";
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s.trim();
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UASSERTSTR(s, "foo bar");
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s = "foxo";
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s.erase(2);
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UASSERTSTR(s, "foo");
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s = "a";
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s.append('\0');
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s.append('b');
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UASSERTEQ(s.size(), 3);
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s.validate();
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UASSERTEQ(s.size(), 1);
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UASSERTEQ(s.lastChar(), 'a');
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std::vector<stringc> res;
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s = "a,,b,c";
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s.split(res, ",aa", 1, true, false);
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UASSERTEQ(res.size(), 3);
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UASSERTSTR(res[0], "a");
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UASSERTSTR(res[2], "c");
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res.clear();
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s.split(res, ",", 1, false, true);
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UASSERTEQ(res.size(), 7);
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UASSERTSTR(res[0], "a");
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UASSERTSTR(res[2], "");
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for (int i = 0; i < 3; i++)
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UASSERTSTR(res[2*i+1], ",");
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}
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static void test_conv()
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{
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// assumes Unicode and UTF-8 locale
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setlocale(LC_CTYPE, "");
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stringw out;
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multibyteToWString(out, "†††");
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UASSERTEQ(out.size(), 3);
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for (int i = 0; i < 3; i++)
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UASSERTEQ(static_cast<u16>(out[i]), 0x2020);
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stringc out2;
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wStringToMultibyte(out2, L"†††");
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UASSERTEQ(out2.size(), 9);
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for (int i = 0; i < 3; i++) {
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UASSERTEQ(static_cast<u8>(out2[3*i]), 0xe2);
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UASSERTEQ(static_cast<u8>(out2[3*i+1]), 0x80);
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UASSERTEQ(static_cast<u8>(out2[3*i+2]), 0xa0);
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}
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}
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void test_irr_string()
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{
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test_basics();
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test_methods();
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test_conv();
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std::cout << " test_irr_string PASSED" << std::endl;
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}
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