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#include <vector>
#include <sstream>
#ifndef C4CORE_SINGLE_HEADER
#include <c4/bitmask.hpp>
#include <c4/std/vector.hpp>
#endif
#include <c4/test.hpp>
#include "./test_enum_common.hpp"
template<typename Enum>
void cmp_enum(Enum lhs, Enum rhs)
{
using I = typename std::underlying_type<Enum>::type;
CHECK_EQ(static_cast<I>(lhs), static_cast<I>(rhs));
}
C4_SUPPRESS_WARNING_GCC_CLANG_WITH_PUSH("-Wold-style-cast")
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
TEST_CASE("str2bm.simple_bitmask")
{
using namespace c4;
std::vector<char> str;
CHECK_EQ(BM_NONE, str2bm<MyBitmask>("BM_NONE"));
CHECK_EQ(BM_NONE, str2bm<MyBitmask>("NONE"));
CHECK_EQ(BM_NONE, str2bm<MyBitmask>("0"));
CHECK_EQ(BM_NONE, str2bm<MyBitmask>("0x0"));
CHECK_EQ(BM_FOO, str2bm<MyBitmask>("BM_FOO"));
CHECK_EQ(BM_FOO, str2bm<MyBitmask>("FOO"));
CHECK_EQ(BM_FOO, str2bm<MyBitmask>("1"));
CHECK_EQ(BM_FOO, str2bm<MyBitmask>("0x1"));
CHECK_EQ(BM_FOO, str2bm<MyBitmask>("BM_NONE|0x1"));
CHECK_EQ(BM_BAR, str2bm<MyBitmask>("BM_BAR"));
CHECK_EQ(BM_BAR, str2bm<MyBitmask>("BAR"));
CHECK_EQ(BM_BAR, str2bm<MyBitmask>("2"));
CHECK_EQ(BM_BAR, str2bm<MyBitmask>("0x2"));
CHECK_EQ(BM_BAR, str2bm<MyBitmask>("BM_NONE|0x2"));
CHECK_EQ(BM_BAZ, str2bm<MyBitmask>("BM_BAZ"));
CHECK_EQ(BM_BAZ, str2bm<MyBitmask>("BAZ"));
CHECK_EQ(BM_BAZ, str2bm<MyBitmask>("4"));
CHECK_EQ(BM_BAZ, str2bm<MyBitmask>("0x4"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("BM_FOO|BM_BAR"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("BM_FOO|BAR"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("FOO|BM_BAR"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("BM_FOO_BAR"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("FOO_BAR"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("FOO|BAR"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("0x1|0x2"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("1|2"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("0x3"));
CHECK_EQ(BM_FOO_BAR, str2bm<MyBitmask>("3"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("BM_FOO|BM_BAR|BM_BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("BM_FOO|BM_BAR|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("BM_FOO|BAR|BM_BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO|BM_BAR|BM_BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO|BM_BAR|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO|BAR|BM_BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO|BAR|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO_BAR|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("BM_FOO_BAR|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("0x1|BAR|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO|0x2|BAZ"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("FOO|BAR|0x4"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("0x1|0x2|0x4"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("0x7"));
CHECK_EQ(BM_FOO_BAR_BAZ, str2bm<MyBitmask>("7"));
}
TEST_CASE("str2bm.scoped_bitmask")
{
using namespace c4;
std::vector<char> str;
using bmt = MyBitmaskClass;
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("MyBitmaskClass::BM_NONE"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_BAR"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("MyBitmaskClass::BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO_BAR"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO_BAR_BAZ"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("BM_NONE"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("BM_FOO"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("BM_BAR"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("BM_FOO_BAR"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("BM_FOO_BAR_BAZ"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("NONE"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("FOO"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("BAR"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("BAZ"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("FOO_BAR"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO_BAR_BAZ"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("NONE"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("BM_NONE"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("MyBitmaskClass::BM_NONE"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("0"));
cmp_enum(bmt::BM_NONE, (bmt)str2bm<bmt>("0x0"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("FOO"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("BM_FOO"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("1"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("0x1"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("NONE|0x1"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("BM_NONE|0x1"));
cmp_enum(bmt::BM_FOO, (bmt)str2bm<bmt>("MyBitmaskClass::BM_NONE|0x1"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("BAR"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("BM_BAR"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_BAR"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("2"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("0x2"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("BAZ"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("BM_BAZ"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("MyBitmaskClass::BM_BAZ"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("BM_NONE|0x2"));
cmp_enum(bmt::BM_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_NONE|0x2"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("4"));
cmp_enum(bmt::BM_BAZ, (bmt)str2bm<bmt>("0x4"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("BM_FOO|BM_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO|MyBitmaskClass::BM_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("BM_FOO|BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO|BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("FOO|BM_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("FOO|MyBitmaskClass::BM_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("BM_FOO_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("FOO_BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("FOO|BAR"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("0x1|0x2"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("1|2"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("0x3"));
cmp_enum(bmt::BM_FOO_BAR, (bmt)str2bm<bmt>("3"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("BM_FOO|BM_BAR|BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO|MyBitmaskClass::BM_BAR|MyBitmaskClass::BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("BM_FOO|BM_BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO|MyBitmaskClass::BM_BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("BM_FOO|BAR|BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("BM_FOO|BAR|MyBitmaskClass::BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|BM_BAR|BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|MyBitmaskClass::BM_BAR|MyBitmaskClass::BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|BM_BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|MyBitmaskClass::BM_BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|BAR|BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|BAR|MyBitmaskClass::BM_BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO_BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("MyBitmaskClass::BM_FOO_BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("0x1|BAR|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|0x2|BAZ"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("FOO|BAR|0x4"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("0x1|0x2|0x4"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("0x7"));
cmp_enum(bmt::BM_FOO_BAR_BAZ, (bmt)str2bm<bmt>("0x7"));
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//----------------------------------------------------------------------------
template<class Enum>
const char* do_bm2str(Enum e, std::vector<char> *s, c4::EnumOffsetType which)
{
size_t len = c4::bm2str<Enum>(e, nullptr, 0, which);
C4_CHECK(len > 0);
s->resize(len);
C4_CHECK(s->data() != nullptr);
c4::bm2str<Enum>(e, s->data(), s->size(), which);
return s->data();
}
TEST_CASE("bm2str.simple_bitmask")
{
using namespace c4;
std::vector<char> str;
CHECK_STREQ(do_bm2str(BM_NONE, &str, EOFFS_NONE), "BM_NONE");
CHECK_STREQ(do_bm2str(BM_FOO, &str, EOFFS_NONE), "BM_FOO");
CHECK_STREQ(do_bm2str(BM_BAR, &str, EOFFS_NONE), "BM_BAR");
CHECK_STREQ(do_bm2str(BM_BAZ, &str, EOFFS_NONE), "BM_BAZ");
CHECK_STREQ(do_bm2str(BM_FOO_BAR, &str, EOFFS_NONE), "BM_FOO_BAR");
CHECK_STREQ(do_bm2str(BM_FOO_BAR_BAZ, &str, EOFFS_NONE), "BM_FOO_BAR_BAZ");
CHECK_STREQ(do_bm2str(BM_NONE, &str, EOFFS_CLS ), "BM_NONE");
CHECK_STREQ(do_bm2str(BM_FOO, &str, EOFFS_CLS ), "BM_FOO");
CHECK_STREQ(do_bm2str(BM_BAR, &str, EOFFS_CLS ), "BM_BAR");
CHECK_STREQ(do_bm2str(BM_BAZ, &str, EOFFS_CLS ), "BM_BAZ");
CHECK_STREQ(do_bm2str(BM_FOO_BAR, &str, EOFFS_CLS ), "BM_FOO_BAR");
CHECK_STREQ(do_bm2str(BM_FOO_BAR_BAZ, &str, EOFFS_CLS ), "BM_FOO_BAR_BAZ");
CHECK_STREQ(do_bm2str(BM_NONE, &str, EOFFS_PFX ), "NONE");
CHECK_STREQ(do_bm2str(BM_FOO, &str, EOFFS_PFX ), "FOO");
CHECK_STREQ(do_bm2str(BM_BAR, &str, EOFFS_PFX ), "BAR");
CHECK_STREQ(do_bm2str(BM_BAZ, &str, EOFFS_PFX ), "BAZ");
CHECK_STREQ(do_bm2str(BM_FOO_BAR, &str, EOFFS_PFX ), "FOO_BAR");
CHECK_STREQ(do_bm2str(BM_FOO_BAR_BAZ, &str, EOFFS_PFX ), "FOO_BAR_BAZ");
}
TEST_CASE("bm2str.scoped_bitmask")
{
using namespace c4;
std::vector<char> str;
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_NONE, &str, EOFFS_NONE), "MyBitmaskClass::BM_NONE");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO, &str, EOFFS_NONE), "MyBitmaskClass::BM_FOO");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_BAR, &str, EOFFS_NONE), "MyBitmaskClass::BM_BAR");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_BAZ, &str, EOFFS_NONE), "MyBitmaskClass::BM_BAZ");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO_BAR, &str, EOFFS_NONE), "MyBitmaskClass::BM_FOO_BAR");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO_BAR_BAZ, &str, EOFFS_NONE), "MyBitmaskClass::BM_FOO_BAR_BAZ");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_NONE, &str, EOFFS_CLS ), "BM_NONE");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO, &str, EOFFS_CLS ), "BM_FOO");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_BAR, &str, EOFFS_CLS ), "BM_BAR");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_BAZ, &str, EOFFS_CLS ), "BM_BAZ");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO_BAR, &str, EOFFS_CLS ), "BM_FOO_BAR");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO_BAR_BAZ, &str, EOFFS_CLS ), "BM_FOO_BAR_BAZ");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_NONE, &str, EOFFS_PFX ), "NONE");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO, &str, EOFFS_PFX ), "FOO");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_BAR, &str, EOFFS_PFX ), "BAR");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_BAZ, &str, EOFFS_PFX ), "BAZ");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO_BAR, &str, EOFFS_PFX ), "FOO_BAR");
CHECK_STREQ(do_bm2str(MyBitmaskClass::BM_FOO_BAR_BAZ, &str, EOFFS_PFX ), "FOO_BAR_BAZ");
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//----------------------------------------------------------------------------
template<class Enum>
std::string do_bm2stream(Enum e, c4::EnumOffsetType which)
{
std::stringstream ss;
c4::bm2stream<Enum>(ss, e, which);
return ss.str();
}
TEST_CASE("bm2stream.simple_bitmask")
{
using namespace c4;
CHECK_EQ(do_bm2stream(BM_NONE, EOFFS_NONE), "BM_NONE");
CHECK_EQ(do_bm2stream(BM_FOO, EOFFS_NONE), "BM_FOO");
CHECK_EQ(do_bm2stream(BM_BAR, EOFFS_NONE), "BM_BAR");
CHECK_EQ(do_bm2stream(BM_BAZ, EOFFS_NONE), "BM_BAZ");
CHECK_EQ(do_bm2stream(BM_FOO_BAR, EOFFS_NONE), "BM_FOO_BAR");
CHECK_EQ(do_bm2stream(BM_FOO_BAR_BAZ, EOFFS_NONE), "BM_FOO_BAR_BAZ");
CHECK_EQ(do_bm2stream(BM_NONE, EOFFS_CLS ), "BM_NONE");
CHECK_EQ(do_bm2stream(BM_FOO, EOFFS_CLS ), "BM_FOO");
CHECK_EQ(do_bm2stream(BM_BAR, EOFFS_CLS ), "BM_BAR");
CHECK_EQ(do_bm2stream(BM_BAZ, EOFFS_CLS ), "BM_BAZ");
CHECK_EQ(do_bm2stream(BM_FOO_BAR, EOFFS_CLS ), "BM_FOO_BAR");
CHECK_EQ(do_bm2stream(BM_FOO_BAR_BAZ, EOFFS_CLS ), "BM_FOO_BAR_BAZ");
CHECK_EQ(do_bm2stream(BM_NONE, EOFFS_PFX ), "NONE");
CHECK_EQ(do_bm2stream(BM_FOO, EOFFS_PFX ), "FOO");
CHECK_EQ(do_bm2stream(BM_BAR, EOFFS_PFX ), "BAR");
CHECK_EQ(do_bm2stream(BM_BAZ, EOFFS_PFX ), "BAZ");
CHECK_EQ(do_bm2stream(BM_FOO_BAR, EOFFS_PFX ), "FOO_BAR");
CHECK_EQ(do_bm2stream(BM_FOO_BAR_BAZ, EOFFS_PFX ), "FOO_BAR_BAZ");
}
TEST_CASE("bm2stream.scoped_bitmask")
{
using namespace c4;
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_NONE, EOFFS_NONE), "MyBitmaskClass::BM_NONE");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO, EOFFS_NONE), "MyBitmaskClass::BM_FOO");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_BAR, EOFFS_NONE), "MyBitmaskClass::BM_BAR");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_BAZ, EOFFS_NONE), "MyBitmaskClass::BM_BAZ");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO_BAR, EOFFS_NONE), "MyBitmaskClass::BM_FOO_BAR");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO_BAR_BAZ, EOFFS_NONE), "MyBitmaskClass::BM_FOO_BAR_BAZ");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_NONE, EOFFS_CLS ), "BM_NONE");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO, EOFFS_CLS ), "BM_FOO");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_BAR, EOFFS_CLS ), "BM_BAR");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_BAZ, EOFFS_CLS ), "BM_BAZ");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO_BAR, EOFFS_CLS ), "BM_FOO_BAR");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO_BAR_BAZ, EOFFS_CLS ), "BM_FOO_BAR_BAZ");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_NONE, EOFFS_PFX ), "NONE");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO, EOFFS_PFX ), "FOO");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_BAR, EOFFS_PFX ), "BAR");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_BAZ, EOFFS_PFX ), "BAZ");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO_BAR, EOFFS_PFX ), "FOO_BAR");
CHECK_EQ(do_bm2stream(MyBitmaskClass::BM_FOO_BAR_BAZ, EOFFS_PFX ), "FOO_BAR_BAZ");
}
TEST_CASE("bm2stream.simple_bitmask_without_null_symbol")
{
using namespace c4;
CHECK_EQ(do_bm2stream(BM_KABOOM, EOFFS_NONE), "KABOOM");
CHECK_EQ(do_bm2stream<BmWithoutNull>((BmWithoutNull)0, EOFFS_NONE), "0");
}
TEST_CASE("bm2stream.bitmask_class_without_null_symbol")
{
using namespace c4;
CHECK_EQ(do_bm2stream(BmClassWithoutNull::BM_KABOOM, EOFFS_PFX), "KABOOM");
CHECK_EQ(do_bm2stream<BmClassWithoutNull>((BmClassWithoutNull)0, EOFFS_NONE), "0");
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//----------------------------------------------------------------------------
// TODO
template<typename Enum>
void test_bm2str()
{
using namespace c4;
using I = typename std::underlying_type<Enum>::type;
int combination_depth = 4;
auto syms = esyms<Enum>();
std::vector<int> indices;
std::string str;
std::vector<char> ws;
I val = 0, res;
size_t len;
for(int k = 1; k <= combination_depth; ++k)
{
indices.clear();
indices.resize(static_cast<size_t>(k));
while(1)
{
str.clear();
val = 0;
for(auto i : indices)
{
if(!str.empty()) str += '|';
str += syms[i].name;
val |= static_cast<I>(syms[i].value);
//printf("%d", i);
}
//len = bm2str<Enum>(val); // needed length
//ws.resize(len);
//bm2str<Enum>(val, &ws[0], len);
//printf(": %s (%zu) %s\n", str.c_str(), (uint64_t)val, ws.data());
res = str2bm<Enum>(str.data());
CHECK_EQ(res, val);
len = bm2str<Enum>(res); // needed length
ws.resize(len);
bm2str<Enum>(val, &ws[0], len);
res = str2bm<Enum>(ws.data());
CHECK_EQ(res, val);
// write a string with the bitmask as an int
c4::catrs(&ws, val);
res = str2bm<Enum>(str.data());
CHECK_EQ(res, val);
bool carry = true;
for(size_t i = static_cast<size_t>(k-1); i != size_t(-1); --i)
{
if(indices[i] + 1 < syms.size())
{
++indices[i];
carry = false;
break;
}
else
{
indices[i] = 0;
}
}
if(carry)
{
break;
}
} // while(1)
} // for k
}
C4_SUPPRESS_WARNING_GCC_CLANG_POP
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