1// Copyright 2012 the V8 project authors. All rights reserved.
2// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
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27
28#include <stdlib.h>
29
30#include "src/v8.h"
31
32#include "src/ast.h"
33#include "test/cctest/cctest.h"
34
35using namespace v8::internal;
36
37TEST(List) {
38  List<AstNode*>* list = new List<AstNode*>(0);
39  CHECK_EQ(0, list->length());
40
41  Isolate* isolate = CcTest::i_isolate();
42  Zone zone(isolate);
43  AstNode::IdGen id_gen;
44  AstNodeFactory<AstNullVisitor> factory(&zone, NULL, &id_gen);
45  AstNode* node = factory.NewEmptyStatement(RelocInfo::kNoPosition);
46  list->Add(node);
47  CHECK_EQ(1, list->length());
48  CHECK_EQ(node, list->at(0));
49  CHECK_EQ(node, list->last());
50
51  const int kElements = 100;
52  for (int i = 0; i < kElements; i++) {
53    list->Add(node);
54  }
55  CHECK_EQ(1 + kElements, list->length());
56
57  list->Clear();
58  CHECK_EQ(0, list->length());
59  delete list;
60}
61