diff --git a/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/InterestsActions.kt b/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/InterestsActions.kt index e94369ce2..7bc1feaae 100644 --- a/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/InterestsActions.kt +++ b/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/InterestsActions.kt @@ -48,3 +48,17 @@ fun MacrobenchmarkScope.interestsToggleBookmarked() { checkable.click() device.waitForIdle() } + +fun MacrobenchmarkScope.setAppTheme(isDark: Boolean) { + when (isDark){ + true -> device.findObject(By.text("Dark")).click() + false -> device.findObject(By.text("Light")).click() + } + device.waitForIdle() + device.findObject(By.text("OK")).click() + + // Wait until interests are shown on screen + device.wait(Until.hasObject(By.res("niaTopAppBar")), 2_000) + val topAppBar = device.findObject(By.res("niaTopAppBar")) + topAppBar.wait(Until.hasObject(By.text("Now in Android")), 2_000) +} diff --git a/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/ScrollTopicListPowerMetricsBenchmark.kt b/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/ScrollTopicListPowerMetricsBenchmark.kt new file mode 100644 index 000000000..4a996a9d6 --- /dev/null +++ b/benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/ScrollTopicListPowerMetricsBenchmark.kt @@ -0,0 +1,82 @@ +/* + * Copyright 2023 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 + * + * https://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. + */ + +package com.google.samples.apps.nowinandroid.interests + +import android.os.Build.VERSION_CODES +import androidx.annotation.RequiresApi +import androidx.benchmark.macro.CompilationMode +import androidx.benchmark.macro.ExperimentalMetricApi +import androidx.benchmark.macro.FrameTimingMetric +import androidx.benchmark.macro.PowerCategory +import androidx.benchmark.macro.PowerCategoryDisplayLevel +import androidx.benchmark.macro.PowerMetric +import androidx.benchmark.macro.StartupMode +import androidx.benchmark.macro.junit4.MacrobenchmarkRule +import androidx.test.ext.junit.runners.AndroidJUnit4 +import androidx.test.uiautomator.By +import com.google.samples.apps.nowinandroid.PACKAGE_NAME +import com.google.samples.apps.nowinandroid.allowNotifications +import com.google.samples.apps.nowinandroid.foryou.forYouScrollFeedDownUp +import com.google.samples.apps.nowinandroid.foryou.forYouSelectTopics +import com.google.samples.apps.nowinandroid.foryou.forYouWaitForContent +import org.junit.Rule +import org.junit.Test +import org.junit.runner.RunWith + +@OptIn(ExperimentalMetricApi::class) +@RequiresApi(VERSION_CODES.Q) +@RunWith(AndroidJUnit4::class) +class ScrollTopicListPowerMetricsBenchmark { + @get:Rule + val benchmarkRule = MacrobenchmarkRule() + + private val categories = PowerCategory.values() + .associateWith { PowerCategoryDisplayLevel.TOTAL } + + @Test + fun benchmarkStateChangeCompilationLight() = + benchmarkStateChangeWithTheme(CompilationMode.Partial(), false) + + @Test + fun benchmarkStateChangeCompilationDark() = + benchmarkStateChangeWithTheme(CompilationMode.Partial(), true) + + private fun benchmarkStateChangeWithTheme(compilationMode: CompilationMode, isDark: Boolean) = + benchmarkRule.measureRepeated( + packageName = PACKAGE_NAME, + metrics = listOf(FrameTimingMetric(), PowerMetric(PowerMetric.Energy(categories))), + compilationMode = compilationMode, + iterations = 2, + startupMode = StartupMode.WARM, + setupBlock = { + // Start the app + pressHome() + startActivityAndWait() + allowNotifications() + // Navigate to interests screen + device.findObject(By.desc("Settings")).click() + device.waitForIdle() + setAppTheme(isDark) + }, + ) { + forYouWaitForContent() + forYouSelectTopics() + repeat(3) { + forYouScrollFeedDownUp() + } + } +}