mirror of
https://github.com/intel/compute-runtime.git
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84 lines
2.5 KiB
C++
84 lines
2.5 KiB
C++
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/*
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* Copyright (C) 2019 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "common/helpers/bit_helpers.h"
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#include "gtest/gtest.h"
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using namespace OCLRT;
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TEST(IsBitSetTests, givenDifferentValuesWhenTestingIsBitSetThenCorrectValueIsReturned) {
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size_t field1 = 0;
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size_t field2 = 0b1;
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size_t field3 = 0b1000;
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size_t field4 = 0b1010;
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EXPECT_FALSE(isBitSet(field1, 0));
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EXPECT_FALSE(isBitSet(field1, 1));
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EXPECT_FALSE(isBitSet(field1, 2));
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EXPECT_FALSE(isBitSet(field1, 3));
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EXPECT_TRUE(isBitSet(field2, 0));
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EXPECT_FALSE(isBitSet(field2, 1));
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EXPECT_FALSE(isBitSet(field2, 2));
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EXPECT_FALSE(isBitSet(field2, 3));
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EXPECT_FALSE(isBitSet(field3, 0));
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EXPECT_FALSE(isBitSet(field3, 1));
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EXPECT_FALSE(isBitSet(field3, 2));
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EXPECT_TRUE(isBitSet(field3, 3));
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EXPECT_FALSE(isBitSet(field4, 0));
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EXPECT_TRUE(isBitSet(field4, 1));
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EXPECT_FALSE(isBitSet(field4, 2));
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EXPECT_TRUE(isBitSet(field4, 3));
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}
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TEST(IsValSetTests, givenDifferentValuesWhenTestingIsValSetThenCorrectValueIsReturned) {
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size_t field1 = 0;
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size_t field2 = 0b1;
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size_t field3 = 0b10;
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size_t field4 = 0b1000;
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size_t field5 = 0b1010;
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size_t field6 = 0b1111;
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EXPECT_FALSE(isValSet(field1, field2));
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EXPECT_FALSE(isValSet(field1, field3));
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EXPECT_FALSE(isValSet(field1, field4));
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EXPECT_FALSE(isValSet(field1, field5));
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EXPECT_FALSE(isValSet(field1, field6));
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EXPECT_TRUE(isValSet(field2, field2));
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EXPECT_FALSE(isValSet(field2, field3));
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EXPECT_FALSE(isValSet(field2, field4));
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EXPECT_FALSE(isValSet(field2, field5));
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EXPECT_FALSE(isValSet(field2, field6));
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EXPECT_FALSE(isValSet(field3, field2));
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EXPECT_TRUE(isValSet(field3, field3));
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EXPECT_FALSE(isValSet(field3, field4));
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EXPECT_FALSE(isValSet(field3, field5));
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EXPECT_FALSE(isValSet(field3, field6));
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EXPECT_FALSE(isValSet(field4, field2));
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EXPECT_FALSE(isValSet(field4, field3));
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EXPECT_TRUE(isValSet(field4, field4));
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EXPECT_FALSE(isValSet(field4, field5));
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EXPECT_FALSE(isValSet(field4, field6));
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EXPECT_FALSE(isValSet(field5, field2));
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EXPECT_TRUE(isValSet(field5, field3));
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EXPECT_TRUE(isValSet(field5, field4));
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EXPECT_TRUE(isValSet(field5, field5));
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EXPECT_FALSE(isValSet(field5, field6));
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EXPECT_TRUE(isValSet(field6, field2));
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EXPECT_TRUE(isValSet(field6, field3));
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EXPECT_TRUE(isValSet(field6, field4));
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EXPECT_TRUE(isValSet(field6, field5));
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EXPECT_TRUE(isValSet(field6, field6));
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}
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