123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291 |
- // Copyright (c) 2016 Google Inc.
- //
- // Licensed under the Apache License, Version 2.0 (the "License");
- // you may not use this file except in compliance with the License.
- // You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS,
- // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- // See the License for the specific language governing permissions and
- // limitations under the License.
- #include <algorithm>
- #include <utility>
- #include <vector>
- #include "gmock/gmock.h"
- #include "source/enum_set.h"
- #include "test/unit_spirv.h"
- namespace spvtools {
- namespace {
- using spvtest::ElementsIn;
- using ::testing::Eq;
- using ::testing::ValuesIn;
- TEST(EnumSet, IsEmpty1) {
- EnumSet<uint32_t> set;
- EXPECT_TRUE(set.IsEmpty());
- set.Add(0);
- EXPECT_FALSE(set.IsEmpty());
- }
- TEST(EnumSet, IsEmpty2) {
- EnumSet<uint32_t> set;
- EXPECT_TRUE(set.IsEmpty());
- set.Add(150);
- EXPECT_FALSE(set.IsEmpty());
- }
- TEST(EnumSet, IsEmpty3) {
- EnumSet<uint32_t> set(4);
- EXPECT_FALSE(set.IsEmpty());
- }
- TEST(EnumSet, IsEmpty4) {
- EnumSet<uint32_t> set(300);
- EXPECT_FALSE(set.IsEmpty());
- }
- TEST(EnumSetHasAnyOf, EmptySetEmptyQuery) {
- const EnumSet<uint32_t> set;
- const EnumSet<uint32_t> empty;
- EXPECT_TRUE(set.HasAnyOf(empty));
- EXPECT_TRUE(EnumSet<uint32_t>().HasAnyOf(EnumSet<uint32_t>()));
- }
- TEST(EnumSetHasAnyOf, MaskSetEmptyQuery) {
- EnumSet<uint32_t> set;
- const EnumSet<uint32_t> empty;
- set.Add(5);
- set.Add(8);
- EXPECT_TRUE(set.HasAnyOf(empty));
- }
- TEST(EnumSetHasAnyOf, OverflowSetEmptyQuery) {
- EnumSet<uint32_t> set;
- const EnumSet<uint32_t> empty;
- set.Add(200);
- set.Add(300);
- EXPECT_TRUE(set.HasAnyOf(empty));
- }
- TEST(EnumSetHasAnyOf, EmptyQuery) {
- EnumSet<uint32_t> set;
- const EnumSet<uint32_t> empty;
- set.Add(5);
- set.Add(8);
- set.Add(200);
- set.Add(300);
- EXPECT_TRUE(set.HasAnyOf(empty));
- }
- TEST(EnumSetHasAnyOf, EmptyQueryAlwaysTrue) {
- EnumSet<uint32_t> set;
- const EnumSet<uint32_t> empty;
- EXPECT_TRUE(set.HasAnyOf(empty));
- set.Add(5);
- EXPECT_TRUE(set.HasAnyOf(empty));
- EXPECT_TRUE(EnumSet<uint32_t>(100).HasAnyOf(EnumSet<uint32_t>()));
- }
- TEST(EnumSetHasAnyOf, ReflexiveMask) {
- EnumSet<uint32_t> set(3);
- set.Add(24);
- set.Add(30);
- EXPECT_TRUE(set.HasAnyOf(set));
- }
- TEST(EnumSetHasAnyOf, ReflexiveOverflow) {
- EnumSet<uint32_t> set(200);
- set.Add(300);
- set.Add(400);
- EXPECT_TRUE(set.HasAnyOf(set));
- }
- TEST(EnumSetHasAnyOf, Reflexive) {
- EnumSet<uint32_t> set(3);
- set.Add(24);
- set.Add(300);
- set.Add(400);
- EXPECT_TRUE(set.HasAnyOf(set));
- }
- TEST(EnumSetHasAnyOf, EmptySetHasNone) {
- EnumSet<uint32_t> set;
- EnumSet<uint32_t> items;
- for (uint32_t i = 0; i < 200; ++i) {
- items.Add(i);
- EXPECT_FALSE(set.HasAnyOf(items));
- EXPECT_FALSE(set.HasAnyOf(EnumSet<uint32_t>(i)));
- }
- }
- TEST(EnumSetHasAnyOf, MaskSetMaskQuery) {
- EnumSet<uint32_t> set(0);
- EnumSet<uint32_t> items(1);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(2);
- items.Add(3);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(3);
- EXPECT_TRUE(set.HasAnyOf(items));
- set.Add(4);
- EXPECT_TRUE(set.HasAnyOf(items));
- }
- TEST(EnumSetHasAnyOf, OverflowSetOverflowQuery) {
- EnumSet<uint32_t> set(100);
- EnumSet<uint32_t> items(200);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(300);
- items.Add(400);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(200);
- EXPECT_TRUE(set.HasAnyOf(items));
- set.Add(500);
- EXPECT_TRUE(set.HasAnyOf(items));
- }
- TEST(EnumSetHasAnyOf, GeneralCase) {
- EnumSet<uint32_t> set(0);
- EnumSet<uint32_t> items(100);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(300);
- items.Add(4);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(5);
- items.Add(500);
- EXPECT_FALSE(set.HasAnyOf(items));
- set.Add(500);
- EXPECT_TRUE(set.HasAnyOf(items));
- EXPECT_FALSE(set.HasAnyOf(EnumSet<uint32_t>(20)));
- EXPECT_FALSE(set.HasAnyOf(EnumSet<uint32_t>(600)));
- EXPECT_TRUE(set.HasAnyOf(EnumSet<uint32_t>(5)));
- EXPECT_TRUE(set.HasAnyOf(EnumSet<uint32_t>(300)));
- EXPECT_TRUE(set.HasAnyOf(EnumSet<uint32_t>(0)));
- }
- TEST(EnumSet, DefaultIsEmpty) {
- EnumSet<uint32_t> set;
- for (uint32_t i = 0; i < 1000; ++i) {
- EXPECT_FALSE(set.Contains(i));
- }
- }
- TEST(CapabilitySet, ConstructSingleMemberMatrix) {
- CapabilitySet s(SpvCapabilityMatrix);
- EXPECT_TRUE(s.Contains(SpvCapabilityMatrix));
- EXPECT_FALSE(s.Contains(SpvCapabilityShader));
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(1000)));
- }
- TEST(CapabilitySet, ConstructSingleMemberMaxInMask) {
- CapabilitySet s(static_cast<SpvCapability>(63));
- EXPECT_FALSE(s.Contains(SpvCapabilityMatrix));
- EXPECT_FALSE(s.Contains(SpvCapabilityShader));
- EXPECT_TRUE(s.Contains(static_cast<SpvCapability>(63)));
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(64)));
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(1000)));
- }
- TEST(CapabilitySet, ConstructSingleMemberMinOverflow) {
- // Check the first one that forces overflow beyond the mask.
- CapabilitySet s(static_cast<SpvCapability>(64));
- EXPECT_FALSE(s.Contains(SpvCapabilityMatrix));
- EXPECT_FALSE(s.Contains(SpvCapabilityShader));
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(63)));
- EXPECT_TRUE(s.Contains(static_cast<SpvCapability>(64)));
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(1000)));
- }
- TEST(CapabilitySet, ConstructSingleMemberMaxOverflow) {
- // Check the max 32-bit signed int.
- CapabilitySet s(static_cast<SpvCapability>(0x7fffffffu));
- EXPECT_FALSE(s.Contains(SpvCapabilityMatrix));
- EXPECT_FALSE(s.Contains(SpvCapabilityShader));
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(1000)));
- EXPECT_TRUE(s.Contains(static_cast<SpvCapability>(0x7fffffffu)));
- }
- TEST(CapabilitySet, AddEnum) {
- CapabilitySet s(SpvCapabilityShader);
- s.Add(SpvCapabilityKernel);
- s.Add(static_cast<SpvCapability>(42));
- EXPECT_FALSE(s.Contains(SpvCapabilityMatrix));
- EXPECT_TRUE(s.Contains(SpvCapabilityShader));
- EXPECT_TRUE(s.Contains(SpvCapabilityKernel));
- EXPECT_TRUE(s.Contains(static_cast<SpvCapability>(42)));
- }
- TEST(CapabilitySet, InitializerListEmpty) {
- CapabilitySet s{};
- for (uint32_t i = 0; i < 1000; i++) {
- EXPECT_FALSE(s.Contains(static_cast<SpvCapability>(i)));
- }
- }
- struct ForEachCase {
- CapabilitySet capabilities;
- std::vector<SpvCapability> expected;
- };
- using CapabilitySetForEachTest = ::testing::TestWithParam<ForEachCase>;
- TEST_P(CapabilitySetForEachTest, CallsAsExpected) {
- EXPECT_THAT(ElementsIn(GetParam().capabilities), Eq(GetParam().expected));
- }
- TEST_P(CapabilitySetForEachTest, CopyConstructor) {
- CapabilitySet copy(GetParam().capabilities);
- EXPECT_THAT(ElementsIn(copy), Eq(GetParam().expected));
- }
- TEST_P(CapabilitySetForEachTest, MoveConstructor) {
- // We need a writable copy to move from.
- CapabilitySet copy(GetParam().capabilities);
- CapabilitySet moved(std::move(copy));
- EXPECT_THAT(ElementsIn(moved), Eq(GetParam().expected));
- // The moved-from set is empty.
- EXPECT_THAT(ElementsIn(copy), Eq(std::vector<SpvCapability>{}));
- }
- TEST_P(CapabilitySetForEachTest, OperatorEquals) {
- CapabilitySet assigned = GetParam().capabilities;
- EXPECT_THAT(ElementsIn(assigned), Eq(GetParam().expected));
- }
- TEST_P(CapabilitySetForEachTest, OperatorEqualsSelfAssign) {
- CapabilitySet assigned{GetParam().capabilities};
- assigned = assigned;
- EXPECT_THAT(ElementsIn(assigned), Eq(GetParam().expected));
- }
- INSTANTIATE_TEST_SUITE_P(Samples, CapabilitySetForEachTest,
- ValuesIn(std::vector<ForEachCase>{
- {{}, {}},
- {{SpvCapabilityMatrix}, {SpvCapabilityMatrix}},
- {{SpvCapabilityKernel, SpvCapabilityShader},
- {SpvCapabilityShader, SpvCapabilityKernel}},
- {{static_cast<SpvCapability>(999)},
- {static_cast<SpvCapability>(999)}},
- {{static_cast<SpvCapability>(0x7fffffff)},
- {static_cast<SpvCapability>(0x7fffffff)}},
- // Mixture and out of order
- {{static_cast<SpvCapability>(0x7fffffff),
- static_cast<SpvCapability>(100),
- SpvCapabilityShader, SpvCapabilityMatrix},
- {SpvCapabilityMatrix, SpvCapabilityShader,
- static_cast<SpvCapability>(100),
- static_cast<SpvCapability>(0x7fffffff)}},
- }));
- } // namespace
- } // namespace spvtools
|