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Core/StringExt: Add Substring family of function (unicode-aware)

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SirLynix
2024-01-26 10:02:15 +01:00
parent 1f34bb58ea
commit 625b4f2d9f
4 changed files with 47 additions and 0 deletions
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9
tests/UnitTests/Engine/Core/StringExtTest.cpp
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@@ -112,6 +112,15 @@ SCENARIO("String", "[CORE][STRING]")
REQUIRE(Nz::ReplaceStr(str, "Unreal Reality", "Ungine") == "Ungine");
}
WHEN("Getting substring of unicode strings")
{
std::string_view str = "\u00E0\u00E9\u00E7\u0153\u00C2\u5B98";
CHECK(Nz::Substring(str, 0, 150, Nz::UnicodeAware{}) == "\u00E0\u00E9\u00E7\u0153\u00C2\u5B98");
CHECK(Nz::Substring(str, 1, Nz::UnicodeAware{}) == "\u00E9\u00E7\u0153\u00C2\u5B98");
CHECK(Nz::Substring(str, 1, 2, Nz::UnicodeAware{}) == "\u00E9\u00E7");
CHECK(Nz::Substring(str, 1, 10, Nz::UnicodeAware{}) == "\u00E9\u00E7\u0153\u00C2\u5B98");
}
WHEN("Checking if string starts with")
{
CHECK(Nz::StartsWith("Nazara Engine", ""));