| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "EventLogTagsParser.h" |
| |
| #include "frameworks/base/core/proto/android/util/event_log_tags.pb.h" |
| |
| #include <android-base/file.h> |
| #include <android-base/test_utils.h> |
| #include <gmock/gmock.h> |
| #include <google/protobuf/message_lite.h> |
| #include <gtest/gtest.h> |
| #include <string.h> |
| #include <fcntl.h> |
| |
| using namespace android::base; |
| using namespace android::util; |
| using namespace std; |
| using ::testing::StrEq; |
| using ::testing::Test; |
| using ::testing::internal::CaptureStderr; |
| using ::testing::internal::CaptureStdout; |
| using ::testing::internal::GetCapturedStderr; |
| using ::testing::internal::GetCapturedStdout; |
| |
| class EventLogTagsParserTest : public Test { |
| public: |
| virtual void SetUp() override { |
| ASSERT_TRUE(tf.fd != -1); |
| } |
| |
| protected: |
| TemporaryFile tf; |
| |
| const string kTestPath = GetExecutableDirectory(); |
| const string kTestDataPath = kTestPath + "/testdata/"; |
| }; |
| |
| TEST_F(EventLogTagsParserTest, Success) { |
| const string testFile = kTestDataPath + "event-log-tags.txt"; |
| |
| EventLogTagsParser parser; |
| EventLogTagMapProto expected; |
| |
| EventLogTag* eventLogTag; |
| EventLogTag::ValueDescriptor* desp; |
| |
| eventLogTag = expected.add_event_log_tags(); |
| eventLogTag->set_tag_number(42); |
| eventLogTag->set_tag_name("answer"); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("to life the universe etc"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_STRING); |
| |
| eventLogTag = expected.add_event_log_tags(); |
| eventLogTag->set_tag_number(314); |
| eventLogTag->set_tag_name("pi"); |
| |
| eventLogTag = expected.add_event_log_tags(); |
| eventLogTag->set_tag_number(1004); |
| eventLogTag->set_tag_name("chatty"); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("dropped"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_STRING); |
| |
| eventLogTag = expected.add_event_log_tags(); |
| eventLogTag->set_tag_number(1005); |
| eventLogTag->set_tag_name("tag_def"); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("tag"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_INT); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("name"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_STRING); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("format"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_STRING); |
| |
| eventLogTag = expected.add_event_log_tags(); |
| eventLogTag->set_tag_number(2747); |
| eventLogTag->set_tag_name("contacts_aggregation"); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("aggregation time"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_LONG); |
| desp->set_unit(EventLogTag_ValueDescriptor_DataUnit_MILLISECONDS); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("count"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_INT); |
| desp->set_unit(EventLogTag_ValueDescriptor_DataUnit_OBJECTS); |
| |
| eventLogTag = expected.add_event_log_tags(); |
| eventLogTag->set_tag_number(1397638484); |
| eventLogTag->set_tag_name("snet_event_log"); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("subtag"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_STRING); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("uid"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_INT); |
| desp = eventLogTag->add_value_descriptors(); |
| desp->set_name("message"); |
| desp->set_type(EventLogTag_ValueDescriptor_DataType_STRING); |
| desp->set_unit(EventLogTag_ValueDescriptor_DataUnit_SECONDS); |
| |
| int fd = open(testFile.c_str(), O_RDONLY); |
| ASSERT_TRUE(fd != -1); |
| |
| CaptureStdout(); |
| ASSERT_EQ(NO_ERROR, parser.Parse(fd, STDOUT_FILENO)); |
| EXPECT_EQ(GetCapturedStdout(), expected.SerializeAsString()); |
| close(fd); |
| } |