1 /*
2 * Copyright (C) 2020 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 #include <gtest/gtest.h>
17
18 #include "metadata_util.h"
19 #include "tests/statsd_test_util.h"
20
21 #ifdef __ANDROID__
22
23 namespace android {
24 namespace os {
25 namespace statsd {
26
TEST(MetadataUtilTest,TestWriteAndReadMetricDimensionKey)27 TEST(MetadataUtilTest, TestWriteAndReadMetricDimensionKey) {
28 HashableDimensionKey dim;
29 HashableDimensionKey dim2;
30 int pos1[] = {1, 1, 1};
31 int pos2[] = {1, 1, 2};
32 int pos3[] = {1, 1, 3};
33 int pos4[] = {2, 0, 0};
34 Field field1(10, pos1, 2);
35 Field field2(10, pos2, 2);
36 Field field3(10, pos3, 2);
37 Field field4(10, pos4, 0);
38
39 Value value1((int32_t)10025);
40 Value value2("tag");
41 Value value3((int32_t)987654);
42 Value value4((int32_t)99999);
43
44 dim.addValue(FieldValue(field1, value1));
45 dim.addValue(FieldValue(field2, value2));
46 dim.addValue(FieldValue(field3, value3));
47 dim.addValue(FieldValue(field4, value4));
48
49 dim2.addValue(FieldValue(field1, value1));
50 dim2.addValue(FieldValue(field2, value2));
51
52 MetricDimensionKey dimKey(dim, dim2);
53
54 metadata::MetricDimensionKey metadataDimKey;
55 writeMetricDimensionKeyToMetadataDimensionKey(dimKey, &metadataDimKey);
56
57 MetricDimensionKey loadedDimKey = loadMetricDimensionKeyFromProto(metadataDimKey);
58
59 ASSERT_EQ(loadedDimKey, dimKey);
60 ASSERT_EQ(std::hash<MetricDimensionKey>{}(loadedDimKey),
61 std::hash<MetricDimensionKey>{}(dimKey));
62 }
63
64 } // namespace statsd
65 } // namespace os
66 } // namespace android
67 #else
68 GTEST_LOG_(INFO) << "This test does nothing.\n";
69 #endif
70