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Diffstat (limited to 'indra/llcommon/tests/bitpack_test.cpp')
-rw-r--r--indra/llcommon/tests/bitpack_test.cpp170
1 files changed, 85 insertions, 85 deletions
diff --git a/indra/llcommon/tests/bitpack_test.cpp b/indra/llcommon/tests/bitpack_test.cpp
index 9bfd567068..2810f926af 100644
--- a/indra/llcommon/tests/bitpack_test.cpp
+++ b/indra/llcommon/tests/bitpack_test.cpp
@@ -7,25 +7,25 @@
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
- *
+ *
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
- *
+ *
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
- *
+ *
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
+ *
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
-
+
#include "linden_common.h"
#include "../llbitpack.h"
@@ -35,84 +35,84 @@
namespace tut
{
- struct bit_pack
- {
- };
- typedef test_group<bit_pack> bit_pack_t;
- typedef bit_pack_t::object bit_pack_object_t;
- tut::bit_pack_t tut_bit_pack("LLBitPack");
-
- // pack -> unpack
- template<> template<>
- void bit_pack_object_t::test<1>()
- {
- U8 packbuffer[255];
- U8 unpackbuffer[255];
- int pack_bufsize = 0;
- int unpack_bufsize = 0;
-
- LLBitPack bitpack(packbuffer, 255);
-
- char str[] = "SecondLife is a 3D virtual world";
- int len = sizeof(str);
- pack_bufsize = bitpack.bitPack((U8*) str, len*8);
- pack_bufsize = bitpack.flushBitPack();
-
- LLBitPack bitunpack(packbuffer, pack_bufsize*8);
- unpack_bufsize = bitunpack.bitUnpack(unpackbuffer, len*8);
- ensure("bitPack: unpack size should be same as string size prior to pack", len == unpack_bufsize);
- ensure_memory_matches("str->bitPack->bitUnpack should be equal to string", str, len, unpackbuffer, unpack_bufsize);
- }
-
- // pack large, unpack in individual bytes
- template<> template<>
- void bit_pack_object_t::test<2>()
- {
- U8 packbuffer[255];
- U8 unpackbuffer[255];
- int pack_bufsize = 0;
-
- LLBitPack bitpack(packbuffer, 255);
-
- char str[] = "SecondLife";
- int len = sizeof(str);
- pack_bufsize = bitpack.bitPack((U8*) str, len*8);
- pack_bufsize = bitpack.flushBitPack();
-
- LLBitPack bitunpack(packbuffer, pack_bufsize*8);
- bitunpack.bitUnpack(&unpackbuffer[0], 8);
- ensure("bitPack: individual unpack: 0", unpackbuffer[0] == (U8) str[0]);
- bitunpack.bitUnpack(&unpackbuffer[0], 8);
- ensure("bitPack: individual unpack: 1", unpackbuffer[0] == (U8) str[1]);
- bitunpack.bitUnpack(&unpackbuffer[0], 8);
- ensure("bitPack: individual unpack: 2", unpackbuffer[0] == (U8) str[2]);
- bitunpack.bitUnpack(&unpackbuffer[0], 8);
- ensure("bitPack: individual unpack: 3", unpackbuffer[0] == (U8) str[3]);
- bitunpack.bitUnpack(&unpackbuffer[0], 8);
- ensure("bitPack: individual unpack: 4", unpackbuffer[0] == (U8) str[4]);
- bitunpack.bitUnpack(&unpackbuffer[0], 8);
- ensure("bitPack: individual unpack: 5", unpackbuffer[0] == (U8) str[5]);
- bitunpack.bitUnpack(unpackbuffer, 8*4); // Life
- ensure_memory_matches("bitPack: 4 bytes unpack:", unpackbuffer, 4, str+6, 4);
- }
-
- // U32 packing
- template<> template<>
- void bit_pack_object_t::test<3>()
- {
- U8 packbuffer[255];
- int pack_bufsize = 0;
-
- LLBitPack bitpack(packbuffer, 255);
- U32 num = 0x41fab67a;
- pack_bufsize = bitpack.bitPack((U8*)&num, 8*sizeof(U32));
- pack_bufsize = bitpack.flushBitPack();
-
- LLBitPack bitunpack(packbuffer, pack_bufsize*8);
- U32 res = 0;
- // since packing and unpacking is done on same machine in the unit test run,
- // endianness should not matter
- bitunpack.bitUnpack((U8*) &res, sizeof(res)*8);
- ensure("U32->bitPack->bitUnpack->U32 should be equal", num == res);
- }
+ struct bit_pack
+ {
+ };
+ typedef test_group<bit_pack> bit_pack_t;
+ typedef bit_pack_t::object bit_pack_object_t;
+ tut::bit_pack_t tut_bit_pack("LLBitPack");
+
+ // pack -> unpack
+ template<> template<>
+ void bit_pack_object_t::test<1>()
+ {
+ U8 packbuffer[255];
+ U8 unpackbuffer[255];
+ int pack_bufsize = 0;
+ int unpack_bufsize = 0;
+
+ LLBitPack bitpack(packbuffer, 255);
+
+ char str[] = "SecondLife is a 3D virtual world";
+ int len = sizeof(str);
+ pack_bufsize = bitpack.bitPack((U8*) str, len*8);
+ pack_bufsize = bitpack.flushBitPack();
+
+ LLBitPack bitunpack(packbuffer, pack_bufsize*8);
+ unpack_bufsize = bitunpack.bitUnpack(unpackbuffer, len*8);
+ ensure("bitPack: unpack size should be same as string size prior to pack", len == unpack_bufsize);
+ ensure_memory_matches("str->bitPack->bitUnpack should be equal to string", str, len, unpackbuffer, unpack_bufsize);
+ }
+
+ // pack large, unpack in individual bytes
+ template<> template<>
+ void bit_pack_object_t::test<2>()
+ {
+ U8 packbuffer[255];
+ U8 unpackbuffer[255];
+ int pack_bufsize = 0;
+
+ LLBitPack bitpack(packbuffer, 255);
+
+ char str[] = "SecondLife";
+ int len = sizeof(str);
+ pack_bufsize = bitpack.bitPack((U8*) str, len*8);
+ pack_bufsize = bitpack.flushBitPack();
+
+ LLBitPack bitunpack(packbuffer, pack_bufsize*8);
+ bitunpack.bitUnpack(&unpackbuffer[0], 8);
+ ensure("bitPack: individual unpack: 0", unpackbuffer[0] == (U8) str[0]);
+ bitunpack.bitUnpack(&unpackbuffer[0], 8);
+ ensure("bitPack: individual unpack: 1", unpackbuffer[0] == (U8) str[1]);
+ bitunpack.bitUnpack(&unpackbuffer[0], 8);
+ ensure("bitPack: individual unpack: 2", unpackbuffer[0] == (U8) str[2]);
+ bitunpack.bitUnpack(&unpackbuffer[0], 8);
+ ensure("bitPack: individual unpack: 3", unpackbuffer[0] == (U8) str[3]);
+ bitunpack.bitUnpack(&unpackbuffer[0], 8);
+ ensure("bitPack: individual unpack: 4", unpackbuffer[0] == (U8) str[4]);
+ bitunpack.bitUnpack(&unpackbuffer[0], 8);
+ ensure("bitPack: individual unpack: 5", unpackbuffer[0] == (U8) str[5]);
+ bitunpack.bitUnpack(unpackbuffer, 8*4); // Life
+ ensure_memory_matches("bitPack: 4 bytes unpack:", unpackbuffer, 4, str+6, 4);
+ }
+
+ // U32 packing
+ template<> template<>
+ void bit_pack_object_t::test<3>()
+ {
+ U8 packbuffer[255];
+ int pack_bufsize = 0;
+
+ LLBitPack bitpack(packbuffer, 255);
+ U32 num = 0x41fab67a;
+ pack_bufsize = bitpack.bitPack((U8*)&num, 8*sizeof(U32));
+ pack_bufsize = bitpack.flushBitPack();
+
+ LLBitPack bitunpack(packbuffer, pack_bufsize*8);
+ U32 res = 0;
+ // since packing and unpacking is done on same machine in the unit test run,
+ // endianness should not matter
+ bitunpack.bitUnpack((U8*) &res, sizeof(res)*8);
+ ensure("U32->bitPack->bitUnpack->U32 should be equal", num == res);
+ }
}
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