58 lines
2.1 KiB
C++
58 lines
2.1 KiB
C++
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// Copyright 2016 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include <cmath>
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#include <iostream>
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#include <limits>
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#include "src/objects-inl.h"
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#include "src/objects.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace v8 {
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namespace internal {
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TEST(Object, InstanceTypeListOrder) {
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int current = 0;
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int last = -1;
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InstanceType current_type = static_cast<InstanceType>(current);
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EXPECT_EQ(current_type, InstanceType::FIRST_TYPE);
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EXPECT_EQ(current_type, InstanceType::INTERNALIZED_STRING_TYPE);
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#define TEST_INSTANCE_TYPE(type) \
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current_type = InstanceType::type; \
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current = static_cast<int>(current_type); \
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if (current > static_cast<int>(LAST_NAME_TYPE)) { \
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EXPECT_EQ(last + 1, current); \
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} \
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EXPECT_LT(last, current) << " INSTANCE_TYPE_LIST is not ordered: " \
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<< "last = " << static_cast<InstanceType>(last) \
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<< " vs. current = " << current_type; \
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last = current;
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INSTANCE_TYPE_LIST(TEST_INSTANCE_TYPE)
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#undef TEST_INSTANCE_TYPE
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}
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TEST(Object, StructListOrder) {
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int current = static_cast<int>(InstanceType::ACCESSOR_INFO_TYPE);
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int last = current - 1;
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ASSERT_LT(0, last);
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InstanceType current_type = static_cast<InstanceType>(current);
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#define TEST_STRUCT(type, class, name) \
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current_type = InstanceType::type##_TYPE; \
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current = static_cast<int>(current_type); \
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EXPECT_EQ(last + 1, current) \
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<< " STRUCT_LIST is not ordered: " \
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<< " last = " << static_cast<InstanceType>(last) \
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<< " vs. current = " << current_type; \
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last = current;
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STRUCT_LIST(TEST_STRUCT)
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#undef TEST_STRUCT
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}
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} // namespace internal
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} // namespace v8
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