diff options
| -rw-r--r-- | asl/tests/span_tests.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/asl/tests/span_tests.cpp b/asl/tests/span_tests.cpp index 547ba16..18945b2 100644 --- a/asl/tests/span_tests.cpp +++ b/asl/tests/span_tests.cpp @@ -451,3 +451,20 @@ ASL_TEST(as_bytes) ASL_TEST_ASSERT(static_cast<int>(s2[6]) == 0x06); ASL_TEST_ASSERT(static_cast<int>(s2[7]) == 0x05); } + +ASL_TEST(as_mutable_bytes) +{ + uint32_t data[] = {0x01020304, 0x05060708}; + asl::span s1(data); + asl::span s2 = asl::as_mutable_bytes(s1); + + ASL_TEST_ASSERT(s2.size() == 8); + ASL_TEST_ASSERT(static_cast<int>(s2[0]) == 0x04); + ASL_TEST_ASSERT(static_cast<int>(s2[1]) == 0x03); + ASL_TEST_ASSERT(static_cast<int>(s2[2]) == 0x02); + ASL_TEST_ASSERT(static_cast<int>(s2[3]) == 0x01); + ASL_TEST_ASSERT(static_cast<int>(s2[4]) == 0x08); + ASL_TEST_ASSERT(static_cast<int>(s2[5]) == 0x07); + ASL_TEST_ASSERT(static_cast<int>(s2[6]) == 0x06); + ASL_TEST_ASSERT(static_cast<int>(s2[7]) == 0x05); +} |