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Made strCmp, strCmpI and strCmpV constexpr. (#470)

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This commit is contained in:
Branimir Karadžić
2026-10-21 14:43:01 -07:00
committed by GitHub
parent c500a9228e
commit 97aa6da7db
4 changed files with 147 additions and 130 deletions
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17
tests/string_test.cpp
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@@ -174,6 +174,23 @@ TEST_CASE("isEqual constexpr", "[string]")
STATIC_REQUIRE( bx::isEqual(bx::StringLiteral("pod"), bx::StringView("POD"), false) );
}
TEST_CASE("strCmp constexpr", "[string]")
{
STATIC_REQUIRE(0 == bx::strCmp("abvgd", "abvgd") );
STATIC_REQUIRE(0 < bx::strCmp("abvgd", "abv") );
STATIC_REQUIRE(0 > bx::strCmp("", "abvgd") );
STATIC_REQUIRE(0 == bx::strCmp("abvgd", "abvgx", 4) );
STATIC_REQUIRE(0 == bx::strCmpI("abvgd", "ABVGD") );
STATIC_REQUIRE(0 > bx::strCmpI("abvgd", "ABVGX") );
STATIC_REQUIRE(0 > bx::strCmpV("test_2.txt", "test_10.txt") );
constexpr bx::StringLiteral sorted[] = { "dds", "exr", "ktx", "ktx2", "png" };
STATIC_REQUIRE( bx::isSorted(sorted, BX_COUNTOF(sorted), [](const bx::StringLiteral& _lhs, const bx::StringLiteral& _rhs) { return 0 > bx::strCmp(_lhs, _rhs); }) );
STATIC_REQUIRE(!bx::isSorted(sorted, BX_COUNTOF(sorted), [](const bx::StringLiteral& _lhs, const bx::StringLiteral& _rhs) { return 0 < bx::strCmp(_lhs, _rhs); }) );
}
TEST_CASE("strCmpV", "[string]")
{
REQUIRE(0 == bx::strCmpV("test", "test") );