1 /*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <gtest/gtest.h>
18
19 #include "src_map_elem.h"
20
21 #include "base/macros.h"
22
23 namespace art {
24 namespace debug {
25
TEST(SrcMapElem,Operators)26 TEST(SrcMapElem, Operators) {
27 SrcMapElem elems[] = {
28 { 1u, -1 },
29 { 1u, 0 },
30 { 1u, 1 },
31 { 2u, -1 },
32 { 2u, 0 }, // Index 4.
33 { 2u, 1 },
34 { 2u, 0u }, // Index 6: Arbitrarily add identical SrcMapElem with index 4.
35 };
36
37 for (size_t i = 0; i != arraysize(elems); ++i) {
38 for (size_t j = 0; j != arraysize(elems); ++j) {
39 bool expected = (i != 6u ? i : 4u) == (j != 6u ? j : 4u);
40 EXPECT_EQ(expected, elems[i] == elems[j]) << i << " " << j;
41 }
42 }
43
44 for (size_t i = 0; i != arraysize(elems); ++i) {
45 for (size_t j = 0; j != arraysize(elems); ++j) {
46 bool expected = (i != 6u ? i : 4u) < (j != 6u ? j : 4u);
47 EXPECT_EQ(expected, elems[i] < elems[j]) << i << " " << j;
48 }
49 }
50 }
51
52 } // namespace debug
53 } // namespace art
54