/*
* Copyright ( c ) 2017 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code 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 General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
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* questions .
*/
#include "precompiled.hpp"
#include "gc/z/zBitField.hpp"
#include "unittest.hpp"
TEST(ZBitFieldTest, test) {
typedef ZBitField<uint64_t, bool , 0 , 1 > field_bool;
typedef ZBitField<uint64_t, uint8_t, 1 , 8 > field_uint8;
typedef ZBitField<uint64_t, uint16_t, 2 , 16 > field_uint16;
typedef ZBitField<uint64_t, uint32_t, 32 , 32 > field_uint32;
typedef ZBitField<uint64_t, uint64_t, 0 , 63 > field_uint64;
typedef ZBitField<uint64_t, void *, 1 , 61 , 3 > field_pointer;
uint64_t entry;
{
const bool value = false ;
entry = field_bool::encode(value);
EXPECT_EQ(field_bool::decode(entry), value) << "Should be equal" ;
}
{
const bool value = true ;
entry = field_bool::encode(value);
EXPECT_EQ(field_bool::decode(entry), value) << "Should be equal" ;
}
{
const uint8_t value = ~(uint8_t)0 ;
entry = field_uint8::encode(value);
EXPECT_EQ(field_uint8::decode(entry), value) << "Should be equal" ;
}
{
const uint16_t value = ~(uint16_t)0 ;
entry = field_uint16::encode(value);
EXPECT_EQ(field_uint16::decode(entry), value) << "Should be equal" ;
}
{
const uint32_t value = ~(uint32_t)0 ;
entry = field_uint32::encode(value);
EXPECT_EQ(field_uint32::decode(entry), value) << "Should be equal" ;
}
{
const uint64_t value = ~(uint64_t)0 >> 1 ;
entry = field_uint64::encode(value);
EXPECT_EQ(field_uint64::decode(entry), value) << "Should be equal" ;
}
{
void * const value = (void *)(~(uintptr_t)0 << 3 );
entry = field_pointer::encode(value);
EXPECT_EQ(field_pointer::decode(entry), value) << "Should be equal" ;
}
}
Messung V0.5 in Prozent C=99 H=99 G=98
¤ Dauer der Verarbeitung: 0.3 Sekunden
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