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// Copyright 2014 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <stdlib.h>
#include "src/heap/factory.h"
#include "src/objects-inl.h"
#include "test/cctest/cctest.h"
namespace v8 {
namespace internal {
TEST(ArrayList) {
LocalContext context;
Isolate* isolate = CcTest::i_isolate();
HandleScope scope(isolate);
Handle<ArrayList> array(
ArrayList::cast(ReadOnlyRoots(isolate).empty_fixed_array()), isolate);
CHECK_EQ(0, array->Length());
array = ArrayList::Add(isolate, array, handle(Smi::FromInt(100), isolate));
CHECK_EQ(1, array->Length());
CHECK_EQ(100, Smi::ToInt(array->Get(0)));
array = ArrayList::Add(isolate, array, handle(Smi::FromInt(200), isolate),
handle(Smi::FromInt(300), isolate));
CHECK_EQ(3, array->Length());
CHECK_EQ(100, Smi::ToInt(array->Get(0)));
CHECK_EQ(200, Smi::ToInt(array->Get(1)));
CHECK_EQ(300, Smi::ToInt(array->Get(2)));
array->Set(2, Smi::FromInt(400));
CHECK_EQ(400, Smi::ToInt(array->Get(2)));
array->Clear(2, ReadOnlyRoots(isolate).undefined_value());
array->SetLength(2);
CHECK_EQ(2, array->Length());
CHECK_EQ(100, Smi::ToInt(array->Get(0)));
CHECK_EQ(200, Smi::ToInt(array->Get(1)));
}
} // namespace internal
} // namespace v8
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