1/*
2 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24#include "precompiled.hpp"
25#include "gc/z/zArray.inline.hpp"
26#include "unittest.hpp"
27
28TEST(ZArrayTest, test_add) {
29 ZArray<int> a;
30
31 // Add elements
32 for (int i = 0; i < 10; i++) {
33 a.add(i);
34 }
35
36 // Check size
37 ASSERT_EQ(a.size(), 10u);
38
39 // Check elements
40 for (int i = 0; i < 10; i++) {
41 EXPECT_EQ(a.at(i), i);
42 }
43}
44
45TEST(ZArrayTest, test_clear) {
46 ZArray<int> a;
47
48 // Add elements
49 for (int i = 0; i < 10; i++) {
50 a.add(i);
51 }
52
53 // Check size
54 ASSERT_EQ(a.size(), 10u);
55 ASSERT_EQ(a.is_empty(), false);
56
57 // Clear elements
58 a.clear();
59
60 // Check size
61 ASSERT_EQ(a.size(), 0u);
62 ASSERT_EQ(a.is_empty(), true);
63
64 // Add element
65 a.add(11);
66
67 // Check size
68 ASSERT_EQ(a.size(), 1u);
69 ASSERT_EQ(a.is_empty(), false);
70
71 // Clear elements
72 a.clear();
73
74 // Check size
75 ASSERT_EQ(a.size(), 0u);
76 ASSERT_EQ(a.is_empty(), true);
77}
78
79TEST(ZArrayTest, test_iterator) {
80 ZArray<int> a;
81
82 // Add elements
83 for (int i = 0; i < 10; i++) {
84 a.add(i);
85 }
86
87 // Iterate
88 int count = 0;
89 ZArrayIterator<int> iter(&a);
90 for (int value; iter.next(&value);) {
91 ASSERT_EQ(a.at(count), count);
92 count++;
93 }
94
95 // Check count
96 ASSERT_EQ(count, 10);
97}
98