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EmbracePerformanceInfoServiceTest.kt
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EmbracePerformanceInfoServiceTest.kt
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package io.embrace.android.embracesdk
import io.embrace.android.embracesdk.anr.sigquit.GoogleAnrTimestampRepository
import io.embrace.android.embracesdk.capture.EmbracePerformanceInfoService
import io.embrace.android.embracesdk.capture.monitor.NoOpResponsivenessMonitorService
import io.embrace.android.embracesdk.fakes.FakeAnrService
import io.embrace.android.embracesdk.fakes.FakeApplicationExitInfoService
import io.embrace.android.embracesdk.fakes.FakeMemoryService
import io.embrace.android.embracesdk.fakes.FakeMetadataService
import io.embrace.android.embracesdk.fakes.FakeNetworkConnectivityService
import io.embrace.android.embracesdk.fakes.FakeNetworkLoggingService
import io.embrace.android.embracesdk.fakes.FakePowerSaveModeService
import io.embrace.android.embracesdk.logging.InternalEmbraceLogger
import io.embrace.android.embracesdk.payload.NetworkRequests
import io.embrace.android.embracesdk.payload.PerformanceInfo
import org.junit.Assert.assertEquals
import org.junit.Assert.assertNotSame
import org.junit.Assert.assertNull
import org.junit.Before
import org.junit.Test
private const val SESSION_END_TIME_MS = 1609234092345
internal class EmbracePerformanceInfoServiceTest {
private lateinit var service: EmbracePerformanceInfoService
private val anrService = FakeAnrService()
private val networkConnectivityService = FakeNetworkConnectivityService()
private val networkLoggingService = FakeNetworkLoggingService()
private val powerSaveModeService = FakePowerSaveModeService()
private val memoryService = FakeMemoryService()
private val metadataService = FakeMetadataService()
private val googleAnrTimestampRepository = GoogleAnrTimestampRepository(InternalEmbraceLogger())
private val applicationExitInfoService = FakeApplicationExitInfoService()
private val monitoringServiceRule = NoOpResponsivenessMonitorService()
@Before
fun setUp() {
service = EmbracePerformanceInfoService(
anrService,
networkConnectivityService,
networkLoggingService,
powerSaveModeService,
memoryService,
metadataService,
googleAnrTimestampRepository,
applicationExitInfoService,
null,
monitoringServiceRule
)
googleAnrTimestampRepository.add(150209234099)
}
@Test
fun testPerformanceInfo() {
val info = service.getPerformanceInfo(0, SESSION_END_TIME_MS, false)
assertBasicPerfInfoIncluded(info)
}
@Test
fun testSessionPerformanceInfoNonColdStart() {
val info = service.getSessionPerformanceInfo(0, SESSION_END_TIME_MS, false, null)
assertBasicPerfInfoIncluded(info)
assertBasicSessionPerfInfoIncluded(info)
// verify certain fields were not included in non-cold start
assertNull(info.appExitInfoData)
}
@Test
fun testSessionPerformanceInfoColdStart() {
val info = service.getSessionPerformanceInfo(0, SESSION_END_TIME_MS, true, null)
assertBasicPerfInfoIncluded(info)
assertBasicSessionPerfInfoIncluded(info)
assertValueCopied(anrService.data, info.anrIntervals)
assertValueCopied(applicationExitInfoService.data, info.appExitInfoData)
}
private fun assertBasicPerfInfoIncluded(info: PerformanceInfo) {
assertValueCopied(metadataService.getDiskUsage(), info.diskUsage)
assertValueCopied(memoryService.data, info.memoryWarnings)
assertValueCopied(networkConnectivityService.data, info.networkInterfaceIntervals)
assertValueCopied(powerSaveModeService.data, info.powerSaveModeIntervals)
}
private fun assertBasicSessionPerfInfoIncluded(info: PerformanceInfo) {
assertValueCopied(NetworkRequests(networkLoggingService.data), info.networkRequests)
assertValueCopied(anrService.data, info.anrIntervals)
assertValueCopied(
googleAnrTimestampRepository.getGoogleAnrTimestamps(0, SESSION_END_TIME_MS),
info.googleAnrTimestamps
)
}
private fun assertValueCopied(expected: Any?, observed: Any?) {
checkNotNull(expected)
checkNotNull(observed)
assertEquals(expected, observed)
assertNotSame(
"An original reference was added to the PerformanceInfo object. This can lead to " +
"data corruption & thread safety issues. Please fix EmbracePerformanceInfoService so that " +
"it makes a proper defensive copy for this property.",
expected,
observed
)
}
}