Bug 1822050 - Verify cookie banner reduction summary updates in UI tests

app/src/androidTest/java/org/mozilla/fenix/ui/CookieBannerReductionTest.kt

@@ -5,7 +5,6 @@ import org.junit.Rule
 import org.junit.Test
 import org.mozilla.fenix.customannotations.SmokeTest
 import org.mozilla.fenix.helpers.HomeActivityIntentTestRule
-import org.mozilla.fenix.helpers.TestHelper
 import org.mozilla.fenix.helpers.TestHelper.exitMenu
 import org.mozilla.fenix.helpers.TestHelper.restartApp
 import org.mozilla.fenix.ui.robots.browserScreen
@@ -28,10 +27,13 @@ class CookieBannerReductionTest {
             verifyCookieBannerExists(exists = true)
         }.openThreeDotMenu {
         }.openSettings {
+            verifyCookieBannerReductionSummary("Off")
         }.openCookieBannerReductionSubMenu {
             verifyCookieBannerView(isCookieBannerReductionChecked = false)
             clickCookieBannerReductionToggle()
             verifyCheckedCookieBannerReductionToggle(isCookieBannerReductionChecked = true)
+        }.goBack {
+            verifyCookieBannerReductionSummary("On")
         }
 
         exitMenu()
@@ -40,7 +42,7 @@ class CookieBannerReductionTest {
             verifyCookieBannerExists(exists = false)
         }
 
-        TestHelper.restartApp(activityTestRule)
+        restartApp(activityTestRule)
 
         browserScreen {
             verifyCookieBannerExists(exists = false)
@@ -74,12 +76,17 @@ class CookieBannerReductionTest {
             verifyCookieBannerExists(exists = true)
         }.openThreeDotMenu {
         }.openSettings {
+            verifyCookieBannerReductionSummary("Off")
         }.openCookieBannerReductionSubMenu {
             verifyCookieBannerView(isCookieBannerReductionChecked = false)
             clickCookieBannerReductionToggle()
             verifyCheckedCookieBannerReductionToggle(isCookieBannerReductionChecked = true)
-            exitMenu()
+        }.goBack {
+            verifyCookieBannerReductionSummary("On")
         }
+
+        exitMenu()
+
         browserScreen {
             verifyCookieBannerExists(exists = false)
         }

app/src/androidTest/java/org/mozilla/fenix/ui/robots/SettingsRobot.kt

@@ -94,6 +94,18 @@ class SettingsRobot {
                 hasSibling(withText(HTTPSOnlyModeSummary)),
             ),
         ).check(matches(withEffectiveVisibility(Visibility.VISIBLE)))
+
+    fun verifyCookieBannerReductionSummary(cookieBannerReductionSummary: String) {
+        scrollToElementByText(getStringResource(R.string.preferences_cookie_banner_reduction))
+
+        onView(
+            allOf(
+                withText(R.string.preferences_cookie_banner_reduction),
+                hasSibling(withText(cookieBannerReductionSummary)),
+            ),
+        ).check(matches(withEffectiveVisibility(Visibility.VISIBLE)))
+    }
+
     fun verifyEnhancedTrackingProtectionButton() = assertEnhancedTrackingProtectionButton()
     fun verifyLoginsAndPasswordsButton() = assertLoginsAndPasswordsButton()
     fun verifyEnhancedTrackingProtectionState(option: String) =

app/src/androidTest/java/org/mozilla/fenix/ui/robots/SettingsSubMenuCookieBannerReductionRobot.kt

@@ -11,7 +11,9 @@ import org.mozilla.fenix.helpers.MatcherHelper.checkedItemWithResId
 import org.mozilla.fenix.helpers.MatcherHelper.itemContainingText
 import org.mozilla.fenix.helpers.MatcherHelper.itemWithResId
 import org.mozilla.fenix.helpers.TestHelper.getStringResource
+import org.mozilla.fenix.helpers.TestHelper.mDevice
 import org.mozilla.fenix.helpers.TestHelper.packageName
+import org.mozilla.fenix.helpers.click
 
 /**
  * Implementation of Robot Pattern for the settings Cookie Banner Reduction sub menu.
@@ -25,7 +27,14 @@ class SettingsSubMenuCookieBannerReductionRobot {
     fun verifyCheckedCookieBannerReductionToggle(isCookieBannerReductionChecked: Boolean) =
         assertCheckedItemWithResIdExists(checkedCookieBannerOptionToggle(isCookieBannerReductionChecked))
 
-    class Transition
+    class Transition {
+        fun goBack(interact: SettingsRobot.() -> Unit): SettingsRobot.Transition {
+            mDevice.pressBack()
+
+            SettingsRobot().interact()
+            return SettingsRobot.Transition()
+        }
+    }
 }
 
 private val cookieBannerOptionTitle =