mirror of
https://github.com/KhronosGroup/SPIRV-Tools
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19c07731fc
This commit will change the message for unknown extensions from an error to a warning. Code was added to limit the number of warning messages so that consummer of the messages are not overwhelmed. This is standard practice in compilers. Many other issues were found at while looking into this. They have been documented in #1950. Fixes http://crbug.com/875547.
140 lines
5.6 KiB
C++
140 lines
5.6 KiB
C++
// Copyright (c) 2015-2016 The Khronos Group Inc.
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// Copyright (c) 2016 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Unit tests for ValidationState_t.
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#include <vector>
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#include "gtest/gtest.h"
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#include "source/latest_version_spirv_header.h"
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#include "source/enum_set.h"
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#include "source/extensions.h"
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#include "source/spirv_validator_options.h"
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#include "source/val/construct.h"
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#include "source/val/function.h"
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#include "source/val/validate.h"
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#include "source/val/validation_state.h"
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namespace spvtools {
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namespace val {
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namespace {
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// This is all we need for these tests.
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static uint32_t kFakeBinary[] = {0};
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// A test with a ValidationState_t member transparently.
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class ValidationStateTest : public testing::Test {
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public:
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ValidationStateTest()
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: context_(spvContextCreate(SPV_ENV_UNIVERSAL_1_0)),
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options_(spvValidatorOptionsCreate()),
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state_(context_, options_, kFakeBinary, 0, 1) {}
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~ValidationStateTest() {
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spvContextDestroy(context_);
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spvValidatorOptionsDestroy(options_);
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}
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protected:
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spv_context context_;
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spv_validator_options options_;
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ValidationState_t state_;
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};
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// A test of ValidationState_t::HasAnyOfCapabilities().
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using ValidationState_HasAnyOfCapabilities = ValidationStateTest;
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TEST_F(ValidationState_HasAnyOfCapabilities, EmptyMask) {
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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state_.RegisterCapability(SpvCapabilityMatrix);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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state_.RegisterCapability(SpvCapabilityImageMipmap);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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state_.RegisterCapability(SpvCapabilityPipes);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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state_.RegisterCapability(SpvCapabilityStorageImageArrayDynamicIndexing);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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state_.RegisterCapability(SpvCapabilityClipDistance);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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state_.RegisterCapability(SpvCapabilityStorageImageWriteWithoutFormat);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({}));
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}
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TEST_F(ValidationState_HasAnyOfCapabilities, SingleCapMask) {
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EXPECT_FALSE(state_.HasAnyOfCapabilities({SpvCapabilityMatrix}));
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EXPECT_FALSE(state_.HasAnyOfCapabilities({SpvCapabilityImageMipmap}));
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state_.RegisterCapability(SpvCapabilityMatrix);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({SpvCapabilityMatrix}));
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EXPECT_FALSE(state_.HasAnyOfCapabilities({SpvCapabilityImageMipmap}));
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state_.RegisterCapability(SpvCapabilityImageMipmap);
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EXPECT_TRUE(state_.HasAnyOfCapabilities({SpvCapabilityMatrix}));
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EXPECT_TRUE(state_.HasAnyOfCapabilities({SpvCapabilityImageMipmap}));
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}
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TEST_F(ValidationState_HasAnyOfCapabilities, MultiCapMask) {
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const auto set1 =
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CapabilitySet{SpvCapabilitySampledRect, SpvCapabilityImageBuffer};
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const auto set2 = CapabilitySet{SpvCapabilityStorageImageWriteWithoutFormat,
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SpvCapabilityStorageImageReadWithoutFormat,
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SpvCapabilityGeometryStreams};
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EXPECT_FALSE(state_.HasAnyOfCapabilities(set1));
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EXPECT_FALSE(state_.HasAnyOfCapabilities(set2));
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state_.RegisterCapability(SpvCapabilityImageBuffer);
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EXPECT_TRUE(state_.HasAnyOfCapabilities(set1));
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EXPECT_FALSE(state_.HasAnyOfCapabilities(set2));
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}
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// A test of ValidationState_t::HasAnyOfExtensions().
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using ValidationState_HasAnyOfExtensions = ValidationStateTest;
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TEST_F(ValidationState_HasAnyOfExtensions, EmptyMask) {
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EXPECT_TRUE(state_.HasAnyOfExtensions({}));
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state_.RegisterExtension(Extension::kSPV_KHR_shader_ballot);
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EXPECT_TRUE(state_.HasAnyOfExtensions({}));
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state_.RegisterExtension(Extension::kSPV_KHR_16bit_storage);
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EXPECT_TRUE(state_.HasAnyOfExtensions({}));
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state_.RegisterExtension(Extension::kSPV_NV_viewport_array2);
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EXPECT_TRUE(state_.HasAnyOfExtensions({}));
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}
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TEST_F(ValidationState_HasAnyOfExtensions, SingleCapMask) {
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EXPECT_FALSE(state_.HasAnyOfExtensions({Extension::kSPV_KHR_shader_ballot}));
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EXPECT_FALSE(state_.HasAnyOfExtensions({Extension::kSPV_KHR_16bit_storage}));
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state_.RegisterExtension(Extension::kSPV_KHR_shader_ballot);
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EXPECT_TRUE(state_.HasAnyOfExtensions({Extension::kSPV_KHR_shader_ballot}));
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EXPECT_FALSE(state_.HasAnyOfExtensions({Extension::kSPV_KHR_16bit_storage}));
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state_.RegisterExtension(Extension::kSPV_KHR_16bit_storage);
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EXPECT_TRUE(state_.HasAnyOfExtensions({Extension::kSPV_KHR_shader_ballot}));
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EXPECT_TRUE(state_.HasAnyOfExtensions({Extension::kSPV_KHR_16bit_storage}));
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}
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TEST_F(ValidationState_HasAnyOfExtensions, MultiCapMask) {
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const auto set1 = ExtensionSet{Extension::kSPV_KHR_multiview,
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Extension::kSPV_KHR_16bit_storage};
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const auto set2 = ExtensionSet{Extension::kSPV_KHR_shader_draw_parameters,
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Extension::kSPV_NV_stereo_view_rendering,
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Extension::kSPV_KHR_shader_ballot};
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EXPECT_FALSE(state_.HasAnyOfExtensions(set1));
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EXPECT_FALSE(state_.HasAnyOfExtensions(set2));
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state_.RegisterExtension(Extension::kSPV_KHR_multiview);
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EXPECT_TRUE(state_.HasAnyOfExtensions(set1));
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EXPECT_FALSE(state_.HasAnyOfExtensions(set2));
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}
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} // namespace
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} // namespace val
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} // namespace spvtools
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