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/*
* Copyright 2015 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.
*/
//#define LOG_NDEBUG 0
#define LOG_TAG "ServiceLog_test"
#include <utils/Log.h>
#include <gtest/gtest.h>
#include "ServiceLog.h"
namespace android {
class ServiceLogTest : public ::testing::Test {
public:
ServiceLogTest() : mServiceLog(new ServiceLog(3)) {
}
protected:
sp<ServiceLog> mServiceLog;
};
TEST_F(ServiceLogTest, addThenToString) {
String8 logString;
mServiceLog->add(String8("log1"));
logString = mServiceLog->toString();
EXPECT_TRUE(logString.contains("log1"));
ALOGV("toString:\n%s", logString.string());
static const char kTestLogPrefix[] = "testlogprefix: ";
logString = mServiceLog->toString(kTestLogPrefix);
EXPECT_TRUE(logString.contains(kTestLogPrefix));
EXPECT_TRUE(logString.contains("log1"));
ALOGV("toString:\n%s", logString.string());
mServiceLog->add(String8("log2"));
logString = mServiceLog->toString();
EXPECT_TRUE(logString.contains("log1"));
EXPECT_TRUE(logString.contains("log2"));
ALOGV("toString:\n%s", logString.string());
mServiceLog->add(String8("log3"));
logString = mServiceLog->toString();
EXPECT_TRUE(logString.contains("log1"));
EXPECT_TRUE(logString.contains("log2"));
EXPECT_TRUE(logString.contains("log3"));
ALOGV("toString:\n%s", logString.string());
mServiceLog->add(String8("log4"));
logString = mServiceLog->toString();
EXPECT_FALSE(logString.contains("log1"));
EXPECT_TRUE(logString.contains("log2"));
EXPECT_TRUE(logString.contains("log3"));
EXPECT_TRUE(logString.contains("log4"));
ALOGV("toString:\n%s", logString.string());
mServiceLog->add(String8("log5"));
logString = mServiceLog->toString();
EXPECT_FALSE(logString.contains("log1"));
EXPECT_FALSE(logString.contains("log2"));
EXPECT_TRUE(logString.contains("log3"));
EXPECT_TRUE(logString.contains("log4"));
EXPECT_TRUE(logString.contains("log5"));
ALOGV("toString:\n%s", logString.string());
}
} // namespace android
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