Small improvements

README.md

@@ -10,7 +10,7 @@
 
 Kaspresso is a great framework for UI testing. Based on [Espresso](https://developer.android.com/training/testing/espresso) and [UI Automator](https://developer.android.com/training/testing/ui-automator), Kaspresso provides a wide range of additional amazing features, such as:
 * 100% stability, no flakiness.
-* *[WIP] Jetpack Compose support.*
+* Jetpack Compose support [since version 1.4].
 * Significantly faster execution of UI Automator commands.
 With Kaspresso, some UI Automator commands run **10 times faster**!
 * Excellent readability due to human DSL.
@@ -252,7 +252,7 @@ dependencies {
     androidTestImplementation 'com.kaspersky.android-components:kaspresso:<latest_version>'
     # Allure support
     androidTestImplementation "com.kaspersky.android-components:kaspresso-allure-support:<latest_version>"
-    # Jetpack Compose support
+    # Jetpack Compose support (since version 1.4)
     androidTestImplementation "com.kaspersky.android-components:kaspresso-compose-support:<latest_version>"
 }
 ```

build-logic/android/src/main/kotlin/convention.android-app.gradle.kts

@@ -9,6 +9,10 @@ plugins {
 android {
     testBuildType = "debug"
 
+    defaultConfig {
+        multiDexEnabled = true
+    }
+
     variantFilter {
         if (name != testBuildType) {
             ignore = true

build-logic/android/src/main/kotlin/convention.android-base.gradle.kts

@@ -12,7 +12,7 @@ configure<BaseExtension> {
     }
 
     defaultConfig {
-        minSdk = 21
+        minSdk = 18
         targetSdk = 30
     }
 

compose-support/src/main/java/com/kaspersky/components/composesupport/config/ComposeConfig.kt

@@ -3,7 +3,6 @@ package com.kaspersky.components.composesupport.config
 import com.kaspersky.components.composesupport.interceptors.behavior.SemanticsBehaviorInterceptor
 import com.kaspersky.components.composesupport.interceptors.behavior.impl.autoscroll.AutoScrollSemanticsBehaviorInterceptor
 import com.kaspersky.components.composesupport.interceptors.behavior.impl.elementloader.ElementLoaderSemanticsBehaviorInterceptor
-import com.kaspersky.components.composesupport.interceptors.behavior.impl.failure.FailureLoggingSemanticsBehaviorInterceptor
 import com.kaspersky.components.composesupport.interceptors.behavior.impl.flakysafety.FlakySafeSemanticsBehaviorInterceptor
 import com.kaspersky.components.composesupport.interceptors.behavior.impl.systemsafety.SystemDialogSafetySemanticsBehaviorInterceptor
 import com.kaspersky.components.composesupport.interceptors.watcher.SemanticsWatcherInterceptor
@@ -42,15 +41,13 @@ class ComposeConfig {
                             adbServer
                         ),
                         ElementLoaderSemanticsBehaviorInterceptor(libLogger, elementLoaderParams),
-                        FlakySafeSemanticsBehaviorInterceptor(flakySafetyParams, libLogger),
-                        FailureLoggingSemanticsBehaviorInterceptor(libLogger)
+                        FlakySafeSemanticsBehaviorInterceptor(flakySafetyParams, libLogger)
                     )
                 } else {
                     mutableListOf(
                         AutoScrollSemanticsBehaviorInterceptor(libLogger, autoScrollParams),
                         ElementLoaderSemanticsBehaviorInterceptor(libLogger, elementLoaderParams),
-                        FlakySafeSemanticsBehaviorInterceptor(flakySafetyParams, libLogger),
-                        FailureLoggingSemanticsBehaviorInterceptor(libLogger)
+                        FlakySafeSemanticsBehaviorInterceptor(flakySafetyParams, libLogger)
                     )
                 }
         }

compose-support/src/main/java/com/kaspersky/components/composesupport/interceptors/behavior/impl/failure/FailureLoggingSemanticsBehaviorInterceptor.kt

@@ -12,8 +12,9 @@ import io.github.kakaocup.compose.intercept.operation.ComposeAssertion
  * The implementation of [SemanticsBehaviorInterceptor] and [FailureLoggingProvider] interfaces.
  * Provides failure logging functionality for [ComposeInteraction.perform] and [ComposeInteraction.check] calls.
  *
- * By default, this interceptor is not used in Kaspresso.
- * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly
+ * Important!
+ * By default, the interceptor is not used in Kaspresso because this one pollutes logs by error messages that may confuse a user.
+ * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly.
  */
 class FailureLoggingSemanticsBehaviorInterceptor(
     logger: UiTestLogger

gradle/libs.versions.toml

@@ -25,6 +25,7 @@ androidXCore = "androidx.core:core:1.7.0"
 appcompat = "androidx.appcompat:appcompat:1.4.0"
 material = "com.google.android.material:material:1.4.0"
 constraint = "androidx.constraintlayout:constraintlayout:2.1.2"
+multidex = "androidx.multidex:multidex:2.0.1"
 
 lifecycleViewModelKtx = { module = "androidx.lifecycle:lifecycle-viewmodel-ktx", version.ref = "lifecycle" }
 lifecycleLiveDataKtx = { module = "androidx.lifecycle:lifecycle-livedata-ktx", version.ref = "lifecycle" }

kaspresso/src/main/kotlin/com/kaspersky/kaspresso/interceptors/behavior/impl/failure/FailureLoggingDataBehaviorInterceptor.kt

@@ -10,8 +10,9 @@ import com.kaspersky.kaspresso.logger.UiTestLogger
  * The implementation of [DataBehaviorInterceptor] and [FailureLoggingProvider] interfaces.
  * Provides failure logging functionality for [DataInteraction.check] calls.
  *
- * By default, this interceptor is not used in Kaspresso.
- * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly
+ * Important!
+ * By default, the interceptor is not used in Kaspresso because this one pollutes logs by error messages that may confuse a user.
+ * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly.
  */
 class FailureLoggingDataBehaviorInterceptor(
     logger: UiTestLogger

kaspresso/src/main/kotlin/com/kaspersky/kaspresso/interceptors/behavior/impl/failure/FailureLoggingViewBehaviorInterceptor.kt

@@ -10,8 +10,9 @@ import com.kaspersky.kaspresso.logger.UiTestLogger
  * The implementation of [ViewBehaviorInterceptor] and [FailureLoggingProvider] interfaces.
  * Provides failure logging functionality for [ViewInteraction.perform] and [ViewInteraction.check] calls.
  *
- * By default, this interceptor is not used in Kaspresso.
- * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly
+ * Important!
+ * By default, the interceptor is not used in Kaspresso because this one pollutes logs by error messages that may confuse a user.
+ * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly.
  */
 class FailureLoggingViewBehaviorInterceptor(
     logger: UiTestLogger

kaspresso/src/main/kotlin/com/kaspersky/kaspresso/interceptors/behavior/impl/failure/FailureLoggingWebBehaviorInterceptor.kt

@@ -10,8 +10,9 @@ import com.kaspersky.kaspresso.logger.UiTestLogger
  * The implementation of [WebBehaviorInterceptor] and [FailureLoggingProvider] interfaces.
  * Provides failure logging functionality for [Web.WebInteraction.perform] and [Web.WebInteraction.check] calls.
  *
- * By default, this interceptor is not used in Kaspresso.
- * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly
+ * Important!
+ * By default, the interceptor is not used in Kaspresso because this one pollutes logs by error messages that may confuse a user.
+ * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly.
  */
 class FailureLoggingWebBehaviorInterceptor(
     logger: UiTestLogger

kaspresso/src/main/kotlin/com/kaspersky/kaspresso/interceptors/behaviorkautomator/impl/failure/FailureLoggingDeviceBehaviorInterceptor.kt

@@ -12,8 +12,9 @@ import com.kaspersky.kaspresso.logger.UiTestLogger
  * The implementation of [DeviceBehaviorInterceptor] and [FailureLoggingProvider] interfaces.
  * Provides failure logging functionality for [UiDeviceInteraction.perform] and [UiDeviceInteraction.check] calls.
  *
- * By default, this interceptor is not used in Kaspresso.
- * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly
+ * Important!
+ * By default, the interceptor is not used in Kaspresso because this one pollutes logs by error messages that may confuse a user.
+ * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly.
  */
 class FailureLoggingDeviceBehaviorInterceptor(
     logger: UiTestLogger

kaspresso/src/main/kotlin/com/kaspersky/kaspresso/interceptors/behaviorkautomator/impl/failure/FailureLoggingObjectBehaviorInterceptor.kt

@@ -12,8 +12,9 @@ import com.kaspersky.kaspresso.logger.UiTestLogger
  * The implementation of [ObjectBehaviorInterceptor] and [FailureLoggingProvider] interfaces.
  * Provides failure logging functionality for [UiObjectInteraction.perform] and [UiObjectInteraction.check] calls.
  *
- * By default, this interceptor is not used in Kaspresso.
- * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly
+ * Important!
+ * By default, the interceptor is not used in Kaspresso because this one pollutes logs by error messages that may confuse a user.
+ * If you desire to change result log (especially in case of an error) we recommend to use [FailureLoggingProvider] directly.
  */
 class FailureLoggingObjectBehaviorInterceptor(
     logger: UiTestLogger

kaspresso/src/main/kotlin/com/kaspersky/kaspresso/kaspresso/Kaspresso.kt

@@ -71,9 +71,6 @@ import com.kaspersky.kaspresso.interceptors.behavior.ViewBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behavior.WebBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behavior.impl.autoscroll.AutoScrollViewBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behavior.impl.autoscroll.AutoScrollWebBehaviorInterceptor
-import com.kaspersky.kaspresso.interceptors.behavior.impl.failure.FailureLoggingDataBehaviorInterceptor
-import com.kaspersky.kaspresso.interceptors.behavior.impl.failure.FailureLoggingViewBehaviorInterceptor
-import com.kaspersky.kaspresso.interceptors.behavior.impl.failure.FailureLoggingWebBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behavior.impl.flakysafety.FlakySafeDataBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behavior.impl.flakysafety.FlakySafeViewBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behavior.impl.flakysafety.FlakySafeWebBehaviorInterceptor
@@ -84,8 +81,6 @@ import com.kaspersky.kaspresso.interceptors.behaviorkautomator.DeviceBehaviorInt
 import com.kaspersky.kaspresso.interceptors.behaviorkautomator.ObjectBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.autoscroll.AutoScrollObjectBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.elementloader.ElementLoaderObjectBehaviorInterceptor
-import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.failure.FailureLoggingDeviceBehaviorInterceptor
-import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.failure.FailureLoggingObjectBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.flakysafety.FlakySafeDeviceBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.flakysafety.FlakySafeObjectBehaviorInterceptor
 import com.kaspersky.kaspresso.interceptors.behaviorkautomator.impl.systemsafety.SystemDialogSafetyDeviceBehaviorInterceptor
@@ -832,12 +827,10 @@ data class Kaspresso(
                         instrumentalDependencyProviderFactory.getInterceptorProvider<SystemDialogSafetyViewBehaviorInterceptor>(instrumentation),
                         adbServer
                     ),
-                    FlakySafeViewBehaviorInterceptor(flakySafetyParams, libLogger),
-                    FailureLoggingViewBehaviorInterceptor(libLogger)
+                    FlakySafeViewBehaviorInterceptor(flakySafetyParams, libLogger)
                 ) else mutableListOf(
                     AutoScrollViewBehaviorInterceptor(autoScrollParams, libLogger),
-                    FlakySafeViewBehaviorInterceptor(flakySafetyParams, libLogger),
-                    FailureLoggingViewBehaviorInterceptor(libLogger)
+                    FlakySafeViewBehaviorInterceptor(flakySafetyParams, libLogger)
                 )
 
             if (!::dataBehaviorInterceptors.isInitialized) dataBehaviorInterceptors =
@@ -847,11 +840,9 @@ data class Kaspresso(
                         instrumentalDependencyProviderFactory.getInterceptorProvider<SystemDialogSafetyViewBehaviorInterceptor>(instrumentation),
                         adbServer
                     ),
-                    FlakySafeDataBehaviorInterceptor(flakySafetyParams, libLogger),
-                    FailureLoggingDataBehaviorInterceptor(libLogger)
+                    FlakySafeDataBehaviorInterceptor(flakySafetyParams, libLogger)
                 ) else mutableListOf(
-                    FlakySafeDataBehaviorInterceptor(flakySafetyParams, libLogger),
-                    FailureLoggingDataBehaviorInterceptor(libLogger)
+                    FlakySafeDataBehaviorInterceptor(flakySafetyParams, libLogger)
                 )
 
             if (!::webBehaviorInterceptors.isInitialized) webBehaviorInterceptors =
@@ -863,14 +854,12 @@ data class Kaspresso(
                             instrumentalDependencyProviderFactory.getInterceptorProvider<SystemDialogSafetyViewBehaviorInterceptor>(instrumentation),
                             adbServer
                         ),
-                        FlakySafeWebBehaviorInterceptor(flakySafetyParams, libLogger),
-                        FailureLoggingWebBehaviorInterceptor(libLogger)
+                        FlakySafeWebBehaviorInterceptor(flakySafetyParams, libLogger)
                     )
                 } else {
                     mutableListOf(
                         AutoScrollWebBehaviorInterceptor(autoScrollParams, libLogger),
-                        FlakySafeWebBehaviorInterceptor(flakySafetyParams, libLogger),
-                        FailureLoggingWebBehaviorInterceptor(libLogger)
+                        FlakySafeWebBehaviorInterceptor(flakySafetyParams, libLogger)
                     )
                 }
 
@@ -882,8 +871,7 @@ data class Kaspresso(
                     adbServer
                 ),
                 ElementLoaderObjectBehaviorInterceptor(libLogger, elementLoaderParams),
-                FlakySafeObjectBehaviorInterceptor(flakySafetyParams, libLogger),
-                FailureLoggingObjectBehaviorInterceptor(libLogger)
+                FlakySafeObjectBehaviorInterceptor(flakySafetyParams, libLogger)
             )
 
             if (!::deviceBehaviorInterceptors.isInitialized) deviceBehaviorInterceptors = mutableListOf(
@@ -892,8 +880,7 @@ data class Kaspresso(
                     instrumentalDependencyProviderFactory.getInterceptorProvider<SystemDialogSafetyViewBehaviorInterceptor>(instrumentation),
                     adbServer
                 ),
-                FlakySafeDeviceBehaviorInterceptor(flakySafetyParams, libLogger),
-                FailureLoggingDeviceBehaviorInterceptor(libLogger)
+                FlakySafeDeviceBehaviorInterceptor(flakySafetyParams, libLogger)
             )
 
             if (!::stepWatcherInterceptors.isInitialized) stepWatcherInterceptors = mutableListOf(

kautomator/src/main/kotlin/com/kaspersky/components/kautomator/component/common/assertions/UiBaseAssertions.kt

@@ -3,7 +3,6 @@ package com.kaspersky.components.kautomator.component.common.assertions
 
 import com.google.common.truth.Truth.assertThat
 import com.kaspersky.components.kautomator.intercept.delegate.UiObjectInteractionDelegate
-import com.kaspersky.components.kautomator.intercept.exception.UnfoundedUiObjectException
 import com.kaspersky.components.kautomator.intercept.operation.UiOperationType
 
 /**
@@ -27,18 +26,11 @@ interface UiBaseAssertions {
      * Checks if the view is not completely displayed
      */
     fun isNotDisplayed() {
-        // the implementation is a little bit tricky because
-        // UiObjectInteractionDelegate throws UnfoundedUiObjectException in case of absence of a related UIObject2
-        // that's why we just catch the mentioned exception and do a final check
-        val notDisplayed = try {
-            isDisplayed()
-            false
-        } catch (exception: UnfoundedUiObjectException) {
-            true
-        } catch (exception: Throwable) {
-            false
-        }
-        assertThat(notDisplayed).isTrue()
+        // the implementation is a little bit tricky skipping 'view.check' way
+        // the reason: nullable uiObject2 triggers the work of all behavior Interceptors
+        // which can lead to unexpected behavior
+        // that's why we check uiObject2 directly
+        assertThat(view.interaction.uiObject2).isNull()
     }
 
     /**

samples/adbserver-sample/build.gradle.kts

@@ -12,4 +12,5 @@ dependencies {
     implementation(libs.kotlinStdlib)
     implementation(libs.appcompat)
     implementation(projects.adbServer.adbserverDevice)
+    implementation(libs.multidex)
 }

samples/adbserver-sample/src/main/AndroidManifest.xml

@@ -6,6 +6,7 @@
     <uses-permission android:name="android.permission.INTERNET" />
 
     <application
+        android:name="androidx.multidex.MultiDexApplication"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
@@ -22,4 +23,4 @@
         </activity>
     </application>
 
-</manifest>
+</manifest>

samples/kaspresso-allure-support-sample/build.gradle.kts

@@ -19,6 +19,7 @@ dependencies {
     implementation(libs.appcompat)
     implementation(libs.material)
     implementation(libs.constraint)
+    implementation(libs.multidex)
 
     androidTestImplementation(projects.kaspresso)
     androidTestImplementation(projects.allureSupport)

samples/kaspresso-allure-support-sample/src/main/AndroidManifest.xml

@@ -9,6 +9,7 @@
         tools:ignore="ScopedStorage" />
 
     <application
+        android:name="androidx.multidex.MultiDexApplication"
         android:label="@string/app_name"
         android:theme="@style/Theme.AppCompat.Light.NoActionBar"
         tools:ignore="AllowBackup,GoogleAppIndexingWarning,MissingApplicationIcon">

samples/kaspresso-compose-support-sample/build.gradle.kts

@@ -4,6 +4,8 @@ plugins {
 
 android {
     defaultConfig {
+        minSdk = 21
+
         applicationId = "com.kaspersky.kaspresso.composesupport.com.kaspersky.kaspresso.composesupport.sample"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
         testInstrumentationRunnerArguments["clearPackageData"] = "true"

samples/kaspresso-compose-support-sample/src/main/kotlin/com/kaspersky/kaspresso/composesupport/sample/features/flaky/SimpleFlakyScreen.kt

@@ -1,6 +1,11 @@
 package com.kaspersky.kaspresso.composesupport.sample.features.flaky
 
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.Button

samples/kaspresso-compose-support-sample/src/main/kotlin/com/kaspersky/kaspresso/composesupport/sample/features/flaky/SimpleFlakyViewModel.kt

@@ -4,7 +4,10 @@ import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
-import kotlinx.coroutines.*
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.plus
 
 private const val TIMEOUT = 1_000L
 

samples/kaspresso-compose-support-sample/src/main/kotlin/com/kaspersky/kaspresso/composesupport/sample/features/main/MainScreen.kt

@@ -1,6 +1,11 @@
 package com.kaspersky.kaspresso.composesupport.sample.features.main
 
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
 import androidx.compose.material.Button
 import androidx.compose.material.MaterialTheme
 import androidx.compose.material.Text

samples/kaspresso-sample/build.gradle.kts

@@ -36,6 +36,7 @@ dependencies {
     implementation(libs.appcompat)
     implementation(libs.material)
     implementation(libs.constraint)
+    implementation(libs.multidex)
 
     androidTestImplementation(libs.junit)
     androidTestImplementation(projects.kaspresso)

samples/kaspresso-sample/src/main/AndroidManifest.xml

@@ -17,6 +17,7 @@
     <uses-permission android:name="android.permission.CHANGE_CONFIGURATION" tools:ignore="ProtectedPermissions"/>
 
     <application
+        android:name="androidx.multidex.MultiDexApplication"
         android:requestLegacyExternalStorage="true"
         android:allowBackup="false"
         android:icon="@mipmap/ic_launcher"