Added baseline profile

app/build.gradle

@@ -40,6 +40,12 @@ android {
             minifyEnabled false
             buildConfigField "String", "BASE_URL", "\"https://cataas.com/api/\""
         }
+        benchmark {
+            initWith buildTypes.release
+            signingConfig signingConfigs.debug
+            matchingFallbacks = ['release']
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'benchmark-rules.pro'
+        }
     }
     compileOptions.coreLibraryDesugaringEnabled = true
 
@@ -151,6 +157,7 @@ dependencies {
 
     implementation "androidx.palette:palette-ktx:1.0.0"
 
+    implementation "androidx.profileinstaller:profileinstaller:1.2.0"
 
     debugImplementation "com.github.YarikSOffice.Venom:venom:0.5.0"
     releaseImplementation "com.github.YarikSOffice.Venom:venom-no-op:0.5.0"

app/src/main/AndroidManifest.xml

@@ -24,6 +24,10 @@
         android:dataExtractionRules="@xml/data_extraction_rules"
         android:fullBackupContent="@xml/full_backup_content"
         tools:targetApi="32">
+        <profileable
+            android:shell="true"
+            tools:targetApi="q" />
+
         <activity
             android:name="com.skyyo.samples.application.activity.MainActivity"
             android:exported="true"
@@ -44,6 +48,11 @@
             <intent-filter>
                 <action android:name="androidx.health.ACTION_SHOW_PERMISSIONS_RATIONALE" />
             </intent-filter>
+            <intent-filter>
+                <action android:name="com.skyyo.samples.OPEN_FEATURE"/>
+
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
 
             <meta-data
                 android:name="health_permissions"

app/src/main/java/com/skyyo/samples/application/Application.kt

@@ -1,17 +1,17 @@
 package com.skyyo.samples.application
 
 import android.app.Application
-import com.github.venom.Venom
+// import com.github.venom.Venom
 import dagger.hilt.android.HiltAndroidApp
 
 @HiltAndroidApp
 class Application : Application() {
 
-    override fun onCreate() {
-        super.onCreate()
-        Venom.createInstance(this).apply {
-            initialize()
-            start()
-        }
-    }
+//    override fun onCreate() {
+//        super.onCreate()
+//        Venom.createInstance(this).apply {
+//            initialize()
+//            start()
+//        }
+//    }
 }

app/src/main/java/com/skyyo/samples/application/Constants.kt

@@ -1,4 +1,8 @@
 package com.skyyo.samples.application
 
+const val PACKAGE_NAME = "com.skyyo.samples"
 const val CODE_200 = 200
 const val STATE_FLOW_SUB_TIME = 5000L
+
+const val INTENT_ACTION_OPEN_FEATURE = "$PACKAGE_NAME.OPEN_FEATURE"
+const val INTENT_EXTRA_FEATURE_ROUTE = "$PACKAGE_NAME.FEATURE_ROUTE"

app/src/main/java/com/skyyo/samples/application/activity/MainActivity.kt

@@ -1,5 +1,6 @@
 package com.skyyo.samples.application.activity
 
+import android.content.Intent
 import android.os.Bundle
 import androidx.activity.compose.setContent
 import androidx.appcompat.app.AppCompatActivity
@@ -20,7 +21,9 @@ import com.google.accompanist.navigation.animation.rememberAnimatedNavController
 import com.google.accompanist.navigation.material.ExperimentalMaterialNavigationApi
 import com.google.accompanist.navigation.material.ModalBottomSheetLayout
 import com.google.accompanist.navigation.material.rememberBottomSheetNavigator
+import com.skyyo.samples.application.INTENT_ACTION_OPEN_FEATURE
 import com.skyyo.samples.application.Destination
+import com.skyyo.samples.application.INTENT_EXTRA_FEATURE_ROUTE
 import com.skyyo.samples.application.persistance.DataStoreManager
 import com.skyyo.samples.theme.IgdbBrowserTheme
 import com.skyyo.samples.utils.NavigationDispatcher
@@ -81,7 +84,7 @@ class MainActivity : AppCompatActivity() {
                 ModalBottomSheetLayout(bottomSheetNavigator) {
                     Surface(modifier = Modifier.fillMaxSize()) {
                         PopulatedNavHost(
-                            startDestination = Destination.SampleContainer.route,
+                            startDestination = provideStartDestination(intent),
                             navController = navController
                         )
                     }
@@ -90,6 +93,13 @@ class MainActivity : AppCompatActivity() {
         }
     }
 
+    private fun provideStartDestination(intent: Intent): String = when (intent.action) {
+        INTENT_ACTION_OPEN_FEATURE -> {
+            intent.extras?.getString(INTENT_EXTRA_FEATURE_ROUTE) ?: Destination.SampleContainer.route
+        }
+        else -> Destination.SampleContainer.route
+    }
+
     private fun applyEdgeToEdge() {
         WindowCompat.setDecorFitsSystemWindows(window, false)
     }

app/src/main/java/com/skyyo/samples/features/bottomSheets/BottomSheetScaffoldScreen.kt

@@ -10,9 +10,13 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.ui.Alignment
+import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.platform.testTag
+import androidx.compose.ui.semantics.semantics
+import androidx.compose.ui.semantics.testTagsAsResourceId
 import androidx.compose.ui.unit.dp
 import kotlinx.coroutines.launch
 
@@ -22,6 +26,7 @@ private const val BOTTOM_SHEET_HEIGHT_FRACTION = .96f
  * can be used both as modal & persistent sheet,
  * just not fit for destinations
  */
+@OptIn(ExperimentalComposeUiApi::class)
 @ExperimentalMaterialApi
 @Composable
 fun BottomSheetScaffoldScreen() {
@@ -36,6 +41,7 @@ fun BottomSheetScaffoldScreen() {
     val currentValue = scaffoldState.bottomSheetState.currentValue
 
     BottomSheetScaffold(
+        modifier = Modifier.semantics { testTagsAsResourceId = true },
         scaffoldState = scaffoldState,
         sheetShape = remember(cornerRadius) {
             RoundedCornerShape(
@@ -54,7 +60,7 @@ fun BottomSheetScaffoldScreen() {
                 horizontalAlignment = Alignment.CenterHorizontally
             ) {
                 Button(
-                    modifier = Modifier.fillMaxWidth(),
+                    modifier = Modifier.fillMaxWidth().testTag("switchButton"),
                     onClick = {
                         coroutineScope.launch {
                             if (scaffoldState.bottomSheetState.isCollapsed) {

app/src/main/java/com/skyyo/samples/features/infiniteViewPager/InfiniteViewPagerScreen.kt

@@ -7,8 +7,12 @@ import androidx.compose.foundation.layout.*
 import androidx.compose.material.MaterialTheme
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
+import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.lerp
+import androidx.compose.ui.platform.testTag
+import androidx.compose.ui.semantics.semantics
+import androidx.compose.ui.semantics.testTagsAsResourceId
 import androidx.compose.ui.unit.dp
 import com.google.accompanist.pager.ExperimentalPagerApi
 import com.google.accompanist.pager.HorizontalPager
@@ -23,6 +27,7 @@ import kotlin.math.absoluteValue
 private const val INFINITE_PAGER_MAX_PAGE_COUNT = 100000
 const val INFINITE_PAGER_INITIAL_PAGE = INFINITE_PAGER_MAX_PAGE_COUNT / 2
 
+@OptIn(ExperimentalComposeUiApi::class)
 @ExperimentalPagerApi
 @Composable
 fun InfiniteViewPagerScreen() {
@@ -51,10 +56,15 @@ fun InfiniteViewPagerScreen() {
         }
     }
 
-    Column(modifier = Modifier.fillMaxSize().statusBarsPadding()) {
+    Column(
+        modifier = Modifier
+            .fillMaxSize()
+            .statusBarsPadding()
+            .semantics { testTagsAsResourceId = true }
+    ) {
         HorizontalPager(
             state = pagerState,
-            modifier = Modifier.fillMaxWidth().padding(bottom = 16.dp)
+            modifier = Modifier.fillMaxWidth().padding(16.dp).testTag("horizontalPager")
         ) { page ->
             key(page) {
                 val currentPage = (page - INFINITE_PAGER_INITIAL_PAGE).floorMod(pages.size)

app/src/main/java/com/skyyo/samples/features/viewPager/ViewPagerScreen.kt

@@ -13,12 +13,16 @@ import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.rounded.CarRepair
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
+import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.composed
 import androidx.compose.ui.draw.clip
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.ColorFilter
 import androidx.compose.ui.graphics.lerp
+import androidx.compose.ui.platform.testTag
+import androidx.compose.ui.semantics.semantics
+import androidx.compose.ui.semantics.testTagsAsResourceId
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.lerp
@@ -28,6 +32,7 @@ import kotlinx.coroutines.launch
 import kotlin.math.absoluteValue
 import kotlin.math.max
 
+@OptIn(ExperimentalComposeUiApi::class)
 @Suppress("LongMethod")
 @ExperimentalPagerApi
 @Composable
@@ -63,6 +68,7 @@ fun ViewPagerScreen() {
         Modifier
             .fillMaxSize()
             .statusBarsPadding()
+            .semantics { testTagsAsResourceId = true }
     ) {
         ScrollableTabRow(
             selectedTabIndex = pagerState.currentPage,
@@ -100,7 +106,10 @@ fun ViewPagerScreen() {
             }
         )
         Spacer(modifier = Modifier.height(16.dp))
-        HorizontalPager(state = pagerState, modifier = Modifier.fillMaxWidth()) { page ->
+        HorizontalPager(
+            state = pagerState,
+            modifier = Modifier.fillMaxWidth().testTag("horizontalPager")
+        ) { page ->
             key(page) {
                 PagerCard(
                     pageOffset = this@HorizontalPager.calculateCurrentOffsetForPage(page).absoluteValue,
@@ -150,7 +159,10 @@ fun ViewPagerScreen() {
 }
 
 @ExperimentalPagerApi
-fun Modifier.scrollableTabIndicatorOffset(pagerState: PagerState, tabPositions: List<TabPosition>): Modifier = composed {
+fun Modifier.scrollableTabIndicatorOffset(
+    pagerState: PagerState,
+    tabPositions: List<TabPosition>
+): Modifier = composed {
     // If there are no pages, nothing to show
     if (pagerState.pageCount == 0) return@composed this
 

benchmark/.gitignore

@@ -0,0 +1 @@
+/build

benchmark/build.gradle

@@ -0,0 +1,53 @@
+plugins {
+    id 'com.android.test'
+    id 'org.jetbrains.kotlin.android'
+}
+
+android {
+    compileSdk 33
+    namespace "com.skyyo.samplesBenchmark"
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+
+    defaultConfig {
+        minSdk 23
+        targetSdk 32
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        // This benchmark buildType is used for benchmarking, and should function like your
+        // release build (for example, with minification on). It's signed with a debug key
+        // for easy local/CI testing.
+        benchmark {
+            debuggable = true
+            signingConfig = debug.signingConfig
+            matchingFallbacks = ["release"]
+        }
+    }
+
+    targetProjectPath = ":app"
+    experimentalProperties["android.experimental.self-instrumenting"] = true
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:1.7.10"
+    implementation 'androidx.test.ext:junit:1.1.3'
+    implementation 'androidx.test.espresso:espresso-core:3.4.0'
+    implementation 'androidx.test.uiautomator:uiautomator:2.2.0'
+    implementation 'androidx.benchmark:benchmark-macro-junit4:1.2.0-alpha02'
+}
+
+androidComponents {
+    beforeVariants(selector().all()) {
+        enabled = buildType == "benchmark"
+    }
+}

benchmark/src/main/AndroidManifest.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.skyyo.samplesBenchmark">
+
+    <queries>
+        <package android:name="com.example.application" />
+    </queries>
+</manifest>

benchmark/src/main/java/com/skyyo/samplesBenchmark/BaselineProfileGenerator.kt

@@ -0,0 +1,22 @@
+package com.skyyo.samplesBenchmark
+
+import androidx.benchmark.macro.ExperimentalBaselineProfilesApi
+import androidx.benchmark.macro.junit4.BaselineProfileRule
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@OptIn(ExperimentalBaselineProfilesApi::class)
+@RunWith(AndroidJUnit4::class)
+class BaselineProfileGenerator {
+
+    @get:Rule
+    val baselineProfileRule = BaselineProfileRule()
+
+    @Test
+    fun startup() = baselineProfileRule.collectBaselineProfile(packageName = TARGET_PACKAGE) {
+        pressHome()
+        startActivityAndWait()
+    }
+}

benchmark/src/main/java/com/skyyo/samplesBenchmark/Constants.kt

@@ -0,0 +1,5 @@
+package com.skyyo.samplesBenchmark
+
+const val TARGET_PACKAGE = "com.skyyo.samples"
+const val ACTION_OPEN_FEATURE = "$TARGET_PACKAGE.OPEN_FEATURE"
+const val EXTRA_FEATURE_ROUTE = "$TARGET_PACKAGE.FEATURE_ROUTE"