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//------------------------------------------------------------------------
//
// Eureka DOOM Editor
//
// Copyright (C) 2020 Ioan Chera
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program 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 for more details.
//
//------------------------------------------------------------------------
#include "m_strings.h"
#include "testUtils/FatalHandler.hpp"
#include "gtest/gtest.h"
TEST(MStrings, YStricmp)
{
ASSERT_EQ(y_stricmp("Jackson", "jackson"), 0);
ASSERT_NE(y_stricmp("Jackson", "Jacksonville"), 0);
ASSERT_EQ(y_strnicmp("jackson", "JACKSONVILLE", 7), 0);
ASSERT_LT(y_stricmp("jackson", "Michael"), 0);
ASSERT_LT(y_stricmp("Jackson", "michael"), 0);
ASSERT_GT(y_stricmp("mackson", "Jichael"), 0);
ASSERT_GT(y_stricmp("Mackson", "jichael"), 0);
ASSERT_EQ(y_stricmp("", ""), 0);
}
TEST(MStrings, StringDup)
{
const char original[] = "Michael";
char *copy = StringDup(original);
ASSERT_STREQ(copy, original);
ASSERT_NE(copy, original);
free(copy);
copy = StringDup(original, 4);
ASSERT_STREQ(copy, "Mich");
free(copy);
copy = StringDup(original, 0);
ASSERT_STREQ(copy, "");
free(copy);
}
TEST(MStrings, YStrUprLowr)
{
char name[] = "Jackson";
y_strupr(name);
ASSERT_STREQ(name, "JACKSON");
char name2[] = "Michael";
y_strlowr(name2);
ASSERT_STREQ(name2, "michael");
char empty[] = "";
y_strupr(empty);
ASSERT_STREQ(empty, "");
y_strlowr(empty);
ASSERT_STREQ(empty, "");
}
TEST(MStrings, StringCopy)
{
char buff[5];
StringCopy(buff, 5, "Michael");
ASSERT_STREQ(buff, "Mich");
StringCopy(buff, 5, "ABC");
ASSERT_STREQ(buff, "ABC");
}
TEST(SString, Construct)
{
SString nullString(nullptr);
ASSERT_EQ(nullString, "");
ASSERT_TRUE(nullString.empty());
SString aString("str");
ASSERT_EQ(aString, "str");
ASSERT_STREQ(aString.c_str(), "str");
ASSERT_EQ(aString.length(), 3);
ASSERT_TRUE(aString.good());
ASSERT_FALSE(aString.empty());
char sizedBuffer[8] = "Flat";
SString trimmedString(sizedBuffer, (int)sizeof(sizedBuffer));
ASSERT_EQ(trimmedString, "Flat");
ASSERT_EQ(trimmedString.length(), 4);
char fullBuffer[4] = {'P', 'W', 'A', 'D'};
SString goodString(fullBuffer, 4);
ASSERT_EQ(goodString, "PWAD");
ASSERT_EQ(goodString.length(), 4);
SString nullStringSized(nullptr, 4);
ASSERT_TRUE(nullStringSized.empty());
// C++ string
std::string jackson = "Michael Jackson";
SString sjackson(jackson);
ASSERT_EQ(sjackson, "Michael Jackson");
}
TEST(SString, FindSpace)
{
ASSERT_EQ(SString("Michael Jackson").findSpace(), 7);
ASSERT_EQ(SString("Michael \tJackson").findSpace(), 7);
ASSERT_EQ(SString("Michae\n \tJackson").findSpace(), 6);
ASSERT_EQ(SString("Micha\t \nJackson").findSpace(), 5);
ASSERT_EQ(SString("Mich\r \tJackson").findSpace(), 4);
ASSERT_EQ(SString("MichJackson").findSpace(), SString::npos);
ASSERT_EQ(SString().findSpace(), SString::npos);
ASSERT_EQ(SString("\t").findSpace(), 0);
}
TEST(SString, FindDigit)
{
ASSERT_EQ(SString("MAP01").findDigit(), 3);
ASSERT_EQ(SString("MAPXY").findDigit(), SString::npos);
ASSERT_EQ(SString("MAPF23").findDigit(), 4);
ASSERT_EQ(SString().findDigit(), SString::npos);
}
TEST(SString, TrimLeadingSpaces)
{
SString string = " \t\t\nMichael ";
string.trimLeadingSpaces();
ASSERT_EQ(string, "Michael ");
SString emptyString = "";
emptyString.trimLeadingSpaces();
ASSERT_TRUE(emptyString.empty());
SString invariant = "Jackson ";
invariant.trimLeadingSpaces();
ASSERT_EQ(invariant, "Jackson ");
SString spaceOnly = " \t\n\r ";
spaceOnly.trimLeadingSpaces();
ASSERT_TRUE(spaceOnly.empty());
}
TEST(SString, TrimTrailingSet)
{
SString string = "//\\//Maglev//\\\\///";
string.trimTrailingSet("/\\");
ASSERT_EQ(string, "//\\//Maglev");
SString emptyString = "";
emptyString.trimTrailingSet("a");
ASSERT_TRUE(emptyString.empty());
SString fullRemoval = "jackson";
fullRemoval.trimTrailingSet("acjknos");
ASSERT_TRUE(fullRemoval.empty());
}
TEST(SString, TrimTrailingSpaces)
{
SString string = " \t\t\nMichael \t\n\r";
string.trimTrailingSpaces();
ASSERT_EQ(string, " \t\t\nMichael");
SString emptyString = "";
emptyString.trimTrailingSpaces();
ASSERT_TRUE(emptyString.empty());
SString invariant = " Jackson";
invariant.trimTrailingSpaces();
ASSERT_EQ(invariant, " Jackson");
SString spaceOnly = " \t\n\r ";
spaceOnly.trimTrailingSpaces();
ASSERT_TRUE(spaceOnly.empty());
}
TEST(SString, NoCaseCheck)
{
ASSERT_TRUE(SString("Michael").noCaseEqual("MiCHaEL"));
ASSERT_TRUE(SString("Michael").noCaseEqual(SString("MiCHaEL")));
ASSERT_FALSE(SString("Michael").noCaseEqual("Jackson"));
ASSERT_TRUE(SString("").noCaseEqual(nullptr));
ASSERT_LT(SString("jackson").noCaseCompare("Michael"), 0);
ASSERT_EQ(SString("jackson").noCaseCompare("JackSON"), 0);
ASSERT_GT(SString("Jackson").noCaseCompare("III"), 0);
ASSERT_TRUE(SString("MICHAEL JACKSON").noCaseStartsWith("mich"));
ASSERT_FALSE(SString("MICHAEL JACKSON").noCaseStartsWith("Jack"));
ASSERT_TRUE(SString("JACKSON").noCaseEndsWith("Son"));
ASSERT_FALSE(SString("JACKSON").noCaseEndsWith("MJackson"));
ASSERT_TRUE(SString("JACKSON").noCaseEndsWith("Jackson"));
ASSERT_TRUE(SString("JACKSON").noCaseEndsWith(""));
ASSERT_TRUE(SString("JACKSON").noCaseEndsWith(nullptr));
ASSERT_TRUE(SString().noCaseEndsWith(nullptr));
ASSERT_FALSE(SString().noCaseEndsWith("a"));
ASSERT_EQ(SString("Michael Jackson").findNoCase("jack"), 8);
ASSERT_EQ(SString("Michael Jackson").findNoCase("ACK"), 9);
ASSERT_EQ(SString("Michael Jackson").findNoCase("Jax"), std::string::npos);
}
TEST(SString, StartsWith)
{
ASSERT_TRUE(SString("Michael Jackson").startsWith("Mich"));
ASSERT_FALSE(SString("Michael Jackson").startsWith("mich"));
ASSERT_TRUE(SString("Michael Jackson").startsWith(nullptr));
}
TEST(SString, Operators)
{
ASSERT_NE(SString("Daniel"), SString("daniel"));
ASSERT_NE(SString("Daniel"), "daniel");
ASSERT_EQ(SString("Daniel"), SString("Daniel"));
ASSERT_EQ(SString("Daniel"), "Daniel");
ASSERT_LT(SString("Daniel"), SString("Earn"));
ASSERT_FALSE(SString("EDaniel") < SString("Darn"));
}
TEST(SString, Indexing)
{
SString name = "Jackson";
ASSERT_EQ(name[0], 'J');
ASSERT_EQ(name[1], 'a');
ASSERT_EQ(name[2], 'c');
ASSERT_EQ(name[-1], 'n');
ASSERT_EQ(name[-2], 'o');
ASSERT_EQ(name[-3], 's');
name[-3] = 't';
name[1] = 'e';
ASSERT_EQ(name, "Jeckton");
}
TEST(SString, NulBan)
{
SString name = "Jackson";
name += '\0';
ASSERT_EQ(name, "Jackson");
ASSERT_EQ(name.length(), 7);
name += 't';
ASSERT_EQ(name, "Jacksont");
}
TEST(SString, CutWithSpace)
{
SString name = "Michael Jackson";
SString first, last;
name.getCutWithSpace(7, &first, &last);
ASSERT_EQ(first, "Michael");
ASSERT_EQ(last, "Jackson");
SString tail;
last.cutWithSpace(6, &tail);
ASSERT_EQ(last, "Jackso");
ASSERT_TRUE(tail.empty());
SString surname;
name.cutWithSpace(7, &surname);
ASSERT_EQ(name, "Michael");
ASSERT_EQ(surname, "Jackson");
}
TEST(SString, AsCase)
{
ASSERT_EQ(SString("jackson").asTitle(), "Jackson");
ASSERT_EQ(SString("Jackson").asUpper(), "JACKSON");
ASSERT_EQ(SString("Jackson").asLower(), "jackson");
}
TEST(SString, GetTidy)
{
ASSERT_EQ(SString("\x02\x01\x02TEXT \"Gorilla\"\n\t\x19").getTidy(), "TEXT \"Gorilla\"");
ASSERT_EQ(SString("\x02\x01\x02TEXT \"Gorilla\"\n\t\x19").getTidy("\"a"), "TEXT Gorill");
}
TEST(SString, GlobalOperatorPlus)
{
ASSERT_EQ("Michael" + SString(" Jackson"), "Michael Jackson");
ASSERT_EQ(nullptr + SString(" Jackson"), " Jackson");
}
TEST(SString, GlobalOperatorStream)
{
std::stringstream ss;
ss << SString("Michael") << ' ' << SString("Jackson");
ASSERT_EQ(ss.str(), "Michael Jackson");
}
TEST(SString, ToNumberOverloads)
{
ASSERT_EQ(atoi(SString("42")), 42);
ASSERT_DOUBLE_EQ(atof(SString("42.24")), 42.24);
ASSERT_EQ(strtol(SString("42"), nullptr, 0), 42);
ASSERT_EQ(strtol(SString("042"), nullptr, 0), 042);
ASSERT_EQ(strtol(SString("0x42"), nullptr, 0), 0x42);
ASSERT_EQ(strtol(SString("042"), nullptr, 16), 0x42);
ASSERT_EQ(strtol(SString("042"), nullptr, 10), 42);
char *endptr = nullptr;
SString fourtytwo = "42a";
ASSERT_EQ(strtol(fourtytwo, &endptr, 0), 42);
ASSERT_EQ(endptr, fourtytwo.c_str() + 2);
}
TEST(SString, Escape)
{
ASSERT_EQ(SString("OneWord").spaceEscape(), "OneWord");
ASSERT_EQ(SString("One Word").spaceEscape(), "\"One Word\"");
ASSERT_EQ(SString("One\"Word").spaceEscape(), "\"One\"\"Word\"");
ASSERT_EQ(SString("One\"Word").spaceEscape(true), "\"One\\\"Word\"");
ASSERT_EQ(SString("One \"Ripper\" Word").spaceEscape(), "\"One \"\"Ripper\"\" Word\"");
ASSERT_EQ(SString("").spaceEscape(), "\"\"");
ASSERT_EQ(SString("LA#SEC").spaceEscape(), "\"LA#SEC\"");
}
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