Add a benchmark for topics state changepull/380/head
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/*
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* Copyright 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.samples.apps.nowinandroid.interests
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import androidx.benchmark.macro.CompilationMode
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import androidx.benchmark.macro.FrameTimingMetric
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import androidx.benchmark.macro.StartupMode
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import androidx.benchmark.macro.junit4.MacrobenchmarkRule
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import androidx.test.ext.junit.runners.AndroidJUnit4
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import androidx.test.uiautomator.By
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import com.google.samples.apps.nowinandroid.PACKAGE_NAME
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import org.junit.Rule
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import org.junit.Test
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import org.junit.runner.RunWith
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@RunWith(AndroidJUnit4::class)
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class TopicsScreenRecompositionBenchmark {
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@get:Rule
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val benchmarkRule = MacrobenchmarkRule()
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@Test
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fun benchmarkStateChangeCompilationBaselineProfile() =
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benchmarkStateChange(CompilationMode.Partial())
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private fun benchmarkStateChange(compilationMode: CompilationMode) =
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benchmarkRule.measureRepeated(
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packageName = PACKAGE_NAME,
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metrics = listOf(FrameTimingMetric()),
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compilationMode = compilationMode,
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iterations = 10,
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startupMode = StartupMode.WARM,
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setupBlock = {
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// Start the app
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pressHome()
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startActivityAndWait()
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// Navigate to interests screen
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device.findObject(By.text("Interests")).click()
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device.waitForIdle()
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}
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) {
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interestsWaitForTopics()
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repeat(3) {
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interestsToggleBookmarked()
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}
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}
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}
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