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buffer_t.cc

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This commit is contained in:
Heinz Mauelshagen 2013-01-23 14:04:34 +01:00
parent 78563e1709
commit 0f5fc39694
1 changed files with 6 additions and 9 deletions
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15
unit-tests/buffer_t.cc
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@ -49,15 +49,13 @@ namespace {
//---------------------------------------------------------------- //----------------------------------------------------------------
BOOST_AUTO_TEST_CASE(buffer_copy) BOOST_AUTO_TEST_CASE(buffer_copy_fails)
{ {
uint32_t const sz = 8, align = 8; uint32_t const sz = 8, align = 8;
buffer<sz, align>::ptr b1 = create_buffer<sz, align>(); buffer<sz, align>::ptr b1 = create_buffer<sz, align>();
buffer<sz, align>::ptr b2 = b1; buffer<sz, align>::ptr b2;
BOOST_CHECK(b1); // *b2 = *b1; // Compile time failure
BOOST_CHECK(b2);
BOOST_CHECK(b1 == b2);
} }
BOOST_AUTO_TEST_CASE(buffer_8_a_8_raw_access) BOOST_AUTO_TEST_CASE(buffer_8_a_8_raw_access)
@ -80,8 +78,8 @@ BOOST_AUTO_TEST_CASE(buffer_8_a_8_access)
uint32_t const sz = 8, align = 8; uint32_t const sz = 8, align = 8;
buffer<sz, align>::ptr b = create_buffer<sz, align>(); buffer<sz, align>::ptr b = create_buffer<sz, align>();
// b[0] = 0; // no match for operator [] ! (*b)[0] = 0;
// BOOST_CHECK_EQUAL(b[0], '\0'); BOOST_CHECK_EQUAL((*b)[0], '\0');
} }
BOOST_AUTO_TEST_CASE(buffer_8_a_8_const_access) BOOST_AUTO_TEST_CASE(buffer_8_a_8_const_access)
@ -89,8 +87,7 @@ BOOST_AUTO_TEST_CASE(buffer_8_a_8_const_access)
uint32_t const sz = 8, align = 8; uint32_t const sz = 8, align = 8;
buffer<sz, align>::ptr const b = create_buffer<sz, align>(); buffer<sz, align>::ptr const b = create_buffer<sz, align>();
// b[0] = 0; // no match for operator [] ! (*b)[0] = 0; // Compile time error accessing read-only location
// BOOST_CHECK_EQUAL(b[0], '\0');
} }
// 8 byte buffer size, varying alignment from 1 - 7 // 8 byte buffer size, varying alignment from 1 - 7