blob: 365652ef1d82ef26ee2bffc603144cdf8f29fc36 [file] [log] [blame]
Ben Murdoch3ef787d2012-04-12 10:51:47 +01001// Copyright 2012 the V8 project authors. All rights reserved.
Steve Blocka7e24c12009-10-30 11:49:00 +00002// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6// * Redistributions of source code must retain the above copyright
7// notice, this list of conditions and the following disclaimer.
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9// copyright notice, this list of conditions and the following
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11// with the distribution.
12// * Neither the name of Google Inc. nor the names of its
13// contributors may be used to endorse or promote products derived
14// from this software without specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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27
28#include <stdlib.h>
29
Ben Murdochb8a8cc12014-11-26 15:28:44 +000030#include "src/v8.h"
Steve Blocka7e24c12009-10-30 11:49:00 +000031
Ben Murdoch4a90d5f2016-03-22 12:00:34 +000032#include "src/ast/ast.h"
Ben Murdochb8a8cc12014-11-26 15:28:44 +000033#include "test/cctest/cctest.h"
Steve Blocka7e24c12009-10-30 11:49:00 +000034
35using namespace v8::internal;
36
37TEST(List) {
38 List<AstNode*>* list = new List<AstNode*>(0);
39 CHECK_EQ(0, list->length());
40
Ben Murdochda12d292016-06-02 14:46:10 +010041 v8::base::AccountingAllocator allocator;
42 Zone zone(&allocator);
Emily Bernierd0a1eb72015-03-24 16:35:39 -040043 AstValueFactory value_factory(&zone, 0);
44 AstNodeFactory factory(&value_factory);
Ben Murdochb8a8cc12014-11-26 15:28:44 +000045 AstNode* node = factory.NewEmptyStatement(RelocInfo::kNoPosition);
Steve Blocka7e24c12009-10-30 11:49:00 +000046 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}