chromium/third_party/dawn/src/dawn/tests/end2end/ShaderBuiltinPartialConstArgsErrorTests.cpp

// Copyright 2024 The Dawn & Tint Authors
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#include <string>
#include <vector>

#include "dawn/tests/DawnTest.h"
#include "dawn/utils/ComboRenderPipelineDescriptor.h"
#include "dawn/utils/WGPUHelpers.h"

namespace dawn {
namespace {

enum class Phase { … };

std::ostream& operator<<(std::ostream& o, Phase p) { … }

enum class Compare : int { … };

std::ostream& operator<<(std::ostream& o, Compare c) { … }

///////
// clamp, smoothstep
///////

template <class Params>
struct BuiltinPartialConstLowHighBase : public DawnTestWithParams<Params> { … };

Builtin;
LowPhase;
HighPhase;
Scalar;
DAWN_TEST_PARAM_STRUCT(BuiltinPartialConstLowHighParams,
                       Builtin,
                       LowPhase,
                       HighPhase,
                       Compare,
                       Scalar);

class ShaderBuiltinPartialConstLowHighTest
    : public BuiltinPartialConstLowHighBase<BuiltinPartialConstLowHighParams> { … };

TEST_P(ShaderBuiltinPartialConstLowHighTest, All) { … }

DAWN_INSTANTIATE_TEST_P(…);                                      // Scalar (else Vector)

///////
// insertBits, extractBits
///////

template <class Params>
struct BuiltinPartialConstOffsetCountBase : public DawnTestWithParams<Params> { … };

Builtin;
OffsetPhase;
CountPhase;
OffsetTooBig;
CountTooBig;
DAWN_TEST_PARAM_STRUCT(BuiltinPartialConstOffsetCountParams,
                       Builtin,
                       OffsetPhase,
                       CountPhase,
                       OffsetTooBig,
                       CountTooBig);

class ShaderBuiltinPartialConstOffsetCountTest
    : public BuiltinPartialConstOffsetCountBase<BuiltinPartialConstOffsetCountParams> { … };

TEST_P(ShaderBuiltinPartialConstOffsetCountTest, All) { … }

DAWN_INSTANTIATE_TEST_P(…);                                      // mCountTooBig

///////
// ldexp
// If the first parameter is not const, then it must be concrete. So we don't
// have to check the abstract float case.
///////

enum class FloatType { … };
std::ostream& operator<<(std::ostream& o, FloatType ty) { … }

template <class Params>
class BuiltinPartialConstExponentBase : public DawnTestWithParams<Params> { … };

ExponentPhase;
ExponentTooBig;
Scalar;
DAWN_TEST_PARAM_STRUCT(BuiltinPartialConstExponentParams,
                       FloatType,
                       ExponentPhase,
                       ExponentTooBig,
                       Scalar);

class ShaderBuiltinPartialConstExponentTest
    : public BuiltinPartialConstExponentBase<BuiltinPartialConstExponentParams> { … };

TEST_P(ShaderBuiltinPartialConstExponentTest, All) { … }

DAWN_INSTANTIATE_TEST_P(…);                                      // Scalar (or Vector)

}  // anonymous namespace
}  // namespace dawn