FooIbar
cb2d99bdc1
* Add automated baseline profile generation * Create benchmark build type And remove the `enabledRules` argument as it will be injected by baseline profile gradle plugin.
45 lines
1.4 KiB
Kotlin
45 lines
1.4 KiB
Kotlin
package com.ehviewer.baselineprofile
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import androidx.benchmark.macro.BaselineProfileMode
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import androidx.benchmark.macro.CompilationMode
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import androidx.benchmark.macro.StartupMode
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import androidx.benchmark.macro.StartupTimingMetric
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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.platform.app.InstrumentationRegistry
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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 StartupBenchmarks {
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@get:Rule
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val rule = MacrobenchmarkRule()
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@Test
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fun startupCompilationNone() =
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benchmark(CompilationMode.None())
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@Test
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fun startupCompilationBaselineProfiles() =
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benchmark(CompilationMode.Partial(BaselineProfileMode.Require))
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private fun benchmark(compilationMode: CompilationMode) {
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rule.measureRepeated(
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packageName = InstrumentationRegistry.getArguments().getString("targetAppId")
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?: throw Exception("targetAppId not passed as instrumentation runner arg"),
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metrics = listOf(StartupTimingMetric()),
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compilationMode = compilationMode,
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startupMode = StartupMode.COLD,
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iterations = 10,
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setupBlock = {
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pressHome()
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},
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measureBlock = {
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startActivityAndWait()
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},
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)
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}
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}
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