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69cdaf94df
Also changes the sampler validation to allow INFINITY and only check for NaN. BUG=dawn:296 Change-Id: I2a61df807d37dcaf280b12a1ffe56dc670d0f455 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/14480 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org>
55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
// Copyright 2019 The Dawn Authors
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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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#include "tests/unittests/validation/ValidationTest.h"
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#include "utils/WGPUHelpers.h"
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#include <cmath>
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namespace {
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class SamplerValidationTest : public ValidationTest {};
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// Test NaN and INFINITY values are not allowed
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TEST_F(SamplerValidationTest, InvalidLOD) {
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{
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wgpu::SamplerDescriptor samplerDesc = utils::GetDefaultSamplerDescriptor();
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device.CreateSampler(&samplerDesc);
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}
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{
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wgpu::SamplerDescriptor samplerDesc = utils::GetDefaultSamplerDescriptor();
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samplerDesc.lodMinClamp = NAN;
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ASSERT_DEVICE_ERROR(device.CreateSampler(&samplerDesc));
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}
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{
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wgpu::SamplerDescriptor samplerDesc = utils::GetDefaultSamplerDescriptor();
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samplerDesc.lodMaxClamp = NAN;
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ASSERT_DEVICE_ERROR(device.CreateSampler(&samplerDesc));
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}
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{
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wgpu::SamplerDescriptor samplerDesc = utils::GetDefaultSamplerDescriptor();
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samplerDesc.lodMaxClamp = INFINITY;
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device.CreateSampler(&samplerDesc);
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}
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{
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wgpu::SamplerDescriptor samplerDesc = utils::GetDefaultSamplerDescriptor();
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samplerDesc.lodMaxClamp = INFINITY;
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samplerDesc.lodMinClamp = INFINITY;
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device.CreateSampler(&samplerDesc);
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}
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}
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} // anonymous namespace
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