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iceraven-browser/app/src/androidTest/java/org/mozilla/fenix/perf/SampleBenchmark.kt

39 lines
1.2 KiB
Kotlin

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
package org.mozilla.fenix.perf
import androidx.benchmark.junit4.BenchmarkRule
import androidx.benchmark.junit4.measureRepeated
import androidx.test.ext.junit.runners.AndroidJUnit4
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
/**
* To run this benchmark:
* - Comment out @Ignore: DO NOT COMMIT THIS!
* - See run instructions in app/benchmark.gradle
*
* See https://developer.android.com/studio/profile/benchmark#write-benchmark for how to write a
* real benchmark, including testing UI code. See
* https://developer.android.com/studio/profile/benchmark#what-to-benchmark for when jetpack
* microbenchmark is a good fit.
*/
@Ignore("This is a sample: we don't want it to run when we run all the tests")
@RunWith(AndroidJUnit4::class)
class SampleBenchmark {
@get:Rule
val benchmarkRule = BenchmarkRule()
@Test
fun additionBenchmark() = benchmarkRule.measureRepeated {
var i = 0
while (i < 10_000_000) {
i++
}
}
}