input_attachments_extension_test.cc

// Copyright 2024 The Dawn & Tint Authors
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#include "gmock/gmock.h"
#include "src/tint/lang/core/number.h"
#include "src/tint/lang/wgsl/extension.h"
#include "src/tint/lang/wgsl/resolver/resolver.h"
#include "src/tint/lang/wgsl/resolver/resolver_helper_test.h"

namespace tint::resolver {
namespace {

usingnamespacetint::core::fluent_types;     // NOLINT
usingnamespacetint::core::number_suffixes;  // NOLINT

InputAttachmenExtensionTest;

// Test that input_attachment cannot be used without extension.
TEST_F(InputAttachmenExtensionTest, InputAttachmentWithoutExtension) { … }

// Test that input_attachment cannot be declared locally.
TEST_F(InputAttachmenExtensionTest, InputAttachmentLocalDecl) { … }

// Test that input_attachment cannot be declared without index.
TEST_F(InputAttachmenExtensionTest, InputAttachmentWithoutIndex) { … }

// Test that Resolver can get input_attachment_index value.
TEST_F(InputAttachmenExtensionTest, InputAttachmentIndexValue) { … }

// Test that @input_attachment_index cannot be used without extension.
TEST_F(InputAttachmenExtensionTest, InputAttachmentIndexWithoutExtension) { … }

// Test that input_attachment_index's value cannot be float.
TEST_F(InputAttachmenExtensionTest, InputAttachmentIndexInvalidValueType) { … }

// Test that input_attachment_index's value cannot be negative.
TEST_F(InputAttachmenExtensionTest, InputAttachmentIndexNegative) { … }

// Test that input_attachment_index cannot be used on non input_attachment variable.
TEST_F(InputAttachmenExtensionTest, InputAttachmentIndexInvalidType) { … }

// Test that inputAttachmentLoad cannot be used in vertex shader
TEST_F(InputAttachmenExtensionTest, InputAttachmentLoadInVertexStageError) { … }

}  // namespace
}  // namespace tint::resolver
chromium/third_party/dawn/src/tint/lang/wgsl/resolver/input_attachments_extension_test.cc
