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Added tests for make_index_sequence & make_index_sequence_with_offset

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This commit is contained in:
John Wellbelove 2026-02-19 19:35:49 +00:00
parent 55da732fc8
commit 58b5bf5190
1 changed files with 30 additions and 0 deletions
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30
test/test_utility.cpp
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@ -864,6 +864,21 @@ namespace
}
#endif
//*********************************
TEST(test_make_index_sequence_matches_expected)
{
using seq0 = etl::make_index_sequence<0U>;
using seq1 = etl::make_index_sequence<1U>;
using seq4 = etl::make_index_sequence<4U>;
using expect0 = etl::index_sequence<>;
using expect1 = etl::index_sequence<0U>;
using expect4 = etl::index_sequence<0U, 1U, 2U, 3U>;
CHECK_TRUE((std::is_same<seq0, expect0>::value));
CHECK_TRUE((std::is_same<seq1, expect1>::value));
CHECK_TRUE((std::is_same<seq4, expect4>::value));
}
//*********************************
TEST(test_make_index_sequence_for_pack_matches_expected)
{
@ -897,5 +912,20 @@ namespace
CHECK_TRUE((std::is_same<seq12, expect12>::value));
CHECK_TRUE((std::is_same<seq123, expect123>::value));
}
//*********************************
TEST(test_make_index_sequence_with_offset_matches_expected)
{
using seq0 = etl::make_index_sequence_with_offset<5U, 0U>;
using seq2 = etl::make_index_sequence_with_offset<3U, 2U>;
using seq4 = etl::make_index_sequence_with_offset<7U, 4U>;
using expect0 = etl::index_sequence<>;
using expect2 = etl::index_sequence<3U, 4U>;
using expect4 = etl::index_sequence<7U, 8U, 9U, 10U>;
CHECK_TRUE((std::is_same<seq0, expect0>::value));
CHECK_TRUE((std::is_same<seq2, expect2>::value));
CHECK_TRUE((std::is_same<seq4, expect4>::value));
}
}
}