-
Notifications
You must be signed in to change notification settings - Fork 214
/
NonExportedActivityBenchmark.kt
90 lines (80 loc) · 3.33 KB
/
NonExportedActivityBenchmark.kt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
/*
* Copyright 2022 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
*
* http://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.example.macrobenchmark.frames
import androidx.benchmark.macro.CompilationMode
import androidx.benchmark.macro.FrameTimingMetric
import androidx.benchmark.macro.StartupMode
import androidx.benchmark.macro.junit4.MacrobenchmarkRule
import androidx.test.ext.junit.runners.AndroidJUnit4
import androidx.test.filters.LargeTest
import androidx.test.uiautomator.By
import androidx.test.uiautomator.Direction
import androidx.test.uiautomator.Until
import com.example.macrobenchmark.TARGET_PACKAGE
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
import java.util.concurrent.TimeUnit
@LargeTest
@RunWith(AndroidJUnit4::class)
class NonExportedActivityBenchmark {
@get:Rule
val benchmarkRule = MacrobenchmarkRule()
/**
* Showcase how to access non exported activity by navigating into it from default one.
*/
// [START macrobenchmark_navigate_within_app]
@Test
fun nonExportedActivityScrollList() {
benchmarkRule.measureRepeated(
// [START_EXCLUDE]
packageName = TARGET_PACKAGE,
metrics = listOf(FrameTimingMetric()),
// Try switching to different compilation modes to see the effect
// it has on frame timing metrics.
compilationMode = CompilationMode.None(),
startupMode = StartupMode.WARM, // Ensures that a new activity is created every single time
iterations = 5,
// [END_EXCLUDE]
setupBlock = {
// Before starting to measure, navigate to the UI to be measured
startActivityAndWait()
// click a button to launch the target activity.
// While we use resourceId here to find the button, you could also use
// accessibility info or button text content.
val launchRecyclerActivity = device.findObject(
By.res(packageName, "launchRecyclerActivity")
)
launchRecyclerActivity.click()
// wait until the activity is shown
device.wait(
Until.hasObject(By.clazz("$packageName.NonExportedRecyclerActivity")),
TimeUnit.SECONDS.toMillis(10)
)
}
) {
// [START_EXCLUDE]
val recycler = device.findObject(By.res(packageName, "recycler"))
// Set gesture margin to avoid triggering gesture navigation
// with input events from automation.
recycler.setGestureMargin(device.displayWidth / 5)
// Fling the recycler several times
repeat(3) { recycler.fling(Direction.DOWN) }
// [END_EXCLUDE]
}
}
// [END macrobenchmark_navigate_within_app]
}