add wait for idle and disable scroll and textview cursor in tests

android-snaptesting/build.gradle.kts

@@ -48,6 +48,7 @@ dependencies {
     implementation(libs.androidx.test.monitor)
     implementation(libs.androidx.test.runner)
     implementation(libs.androidx.ui.test.junit4.android)
+    implementation(libs.espresso.core)
 }
 
 apply("${rootProject.projectDir}/mavencentral.gradle")

android-snaptesting/src/main/java/com/telefonica/androidsnaptesting/screenshots/ScreenshotsRule.kt

@@ -4,12 +4,19 @@ import android.app.Activity
 import android.graphics.Bitmap
 import android.graphics.BitmapFactory
 import android.os.Build
+import android.os.Looper
+import android.view.View
+import android.widget.EditText
+import android.widget.HorizontalScrollView
+import android.widget.ScrollView
 import androidx.annotation.RequiresApi
 import androidx.compose.ui.graphics.asAndroidBitmap
 import androidx.compose.ui.test.captureToImage
 import androidx.compose.ui.test.junit4.ComposeTestRule
 import androidx.compose.ui.test.onRoot
+import androidx.test.espresso.Espresso
 import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.platform.app.InstrumentationRegistry.getInstrumentation
 import androidx.test.runner.screenshot.Screenshot
 import com.dropbox.differ.ImageComparator
 import com.dropbox.differ.Mask
@@ -62,6 +69,10 @@ public class ScreenshotsRule(
         activity: Activity,
         name: String? = null,
     ) {
+        val view = activity.findViewById<View>(android.R.id.content)
+
+        disableFlakyComponentsAndWaitForIdle(view)
+
         val bitmap = Screenshot.capture(activity).bitmap
         compareScreenshot(bitmap, name)
     }
@@ -141,4 +152,58 @@ public class ScreenshotsRule(
             )
         }
     }
+
+    private fun disableFlakyComponentsAndWaitForIdle(view: View? = null) {
+        if (view != null) {
+            disableAnimatedComponents(view)
+        }
+        if (notInAppMainThread()) {
+            waitForAnimationsToFinish()
+        }
+    }
+
+    private fun disableAnimatedComponents(view: View) {
+        runOnUi {
+            hideEditTextCursors(view)
+            hideScrollViewBars(view)
+        }
+    }
+
+    private fun hideEditTextCursors(view: View) {
+        view.childrenViews<EditText>().forEach {
+            it.isCursorVisible = false
+        }
+    }
+
+    private fun hideScrollViewBars(view: View) {
+        view.childrenViews<ScrollView>().forEach {
+            hideViewBars(it)
+        }
+
+        view.childrenViews<HorizontalScrollView>().forEach {
+            hideViewBars(it)
+        }
+    }
+
+    private fun hideViewBars(it: View) {
+        it.isHorizontalScrollBarEnabled = false
+        it.isVerticalScrollBarEnabled = false
+        it.overScrollMode = View.OVER_SCROLL_NEVER
+    }
+
+    public fun waitForAnimationsToFinish() {
+        getInstrumentation().waitForIdleSync()
+        Espresso.onIdle()
+    }
+
+    public fun runOnUi(block: () -> Unit) {
+        if (notInAppMainThread()) {
+            getInstrumentation().runOnMainSync { block() }
+        } else {
+            block()
+        }
+    }
+
+    private fun notInAppMainThread() = Looper.myLooper() != Looper.getMainLooper()
+
 }

android-snaptesting/src/main/java/com/telefonica/androidsnaptesting/screenshots/ViewUtils.kt

@@ -0,0 +1,30 @@
+package com.telefonica.androidsnaptesting.screenshots
+
+import android.view.View
+import android.view.ViewGroup
+
+@Suppress("UNCHECKED_CAST")
+public inline fun <reified T : View> View.childrenViews(): List<T> = filterChildrenViews {
+    it is T
+} as List<T>
+
+public fun View.filterChildrenViews(filter: (View) -> Boolean): List<View> {
+    val children = mutableSetOf<View>()
+    val view = this
+    if (view !is ViewGroup) {
+        if (filter.invoke(view)) {
+            children.add(view)
+        }
+    } else {
+        for (i in 0 until view.childCount) {
+            view.getChildAt(i).let {
+                children.addAll(it.filterChildrenViews(filter))
+                if (filter.invoke(it)) {
+                    children.add(it)
+                }
+            }
+        }
+    }
+
+    return children.toList()
+}

app/src/androidTest/java/com/telefonica/androidsnaptesting/ExampleInstrumentedTest.kt

@@ -2,6 +2,9 @@ package com.telefonica.androidsnaptesting
 
 import androidx.test.core.app.ActivityScenario
 import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.telefonica.androidsnaptesting.logs.LogsRecorder
+import com.telefonica.androidsnaptesting.logs.LogsRule
+import com.telefonica.androidsnaptesting.screenshots.ScreenshotsRule
 import org.junit.Rule
 import org.junit.Test
 import org.junit.runner.RunWith