[fenix] For https://github.com/mozilla-mobile/fenix/issues/16615: UI smoke test editCustomSearchEngineTest

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

@@ -44,6 +44,10 @@ class SmokeTest {
     private var addonsListIdlingResource: RecyclerViewIdlingResource? = null
     private var recentlyClosedTabsListIdlingResource: RecyclerViewIdlingResource? = null
     private val downloadFileName = "Globe.svg"
+    private val searchEngine = object {
+        var title = "Ecosia"
+        var url = "https://www.ecosia.org/search?q=%s"
+    }
 
     // This finds the dialog fragment child of the homeFragment, otherwise the awesomeBar would return null
     private fun getAwesomebarView(): View? {
@@ -466,6 +470,31 @@ class SmokeTest {
         }
     }
 
+    @Test
+    // Verifies setting as default a customized search engine name and URL
+    fun editCustomSearchEngineTest() {
+        homeScreen {
+        }.openThreeDotMenu {
+        }.openSettings {
+        }.openSearchSubMenu {
+            openAddSearchEngineMenu()
+            selectAddCustomSearchEngine()
+            typeCustomEngineDetails(searchEngine.title, searchEngine.url)
+            saveNewSearchEngine()
+            openEngineOverflowMenu("Ecosia")
+            clickEdit()
+            typeCustomEngineDetails("Test", searchEngine.url)
+            saveEditSearchEngine()
+            changeDefaultSearchEngine("Test")
+        }.goBack {
+        }.goBack {
+        }.openSearch {
+            verifyDefaultSearchEngine("Test")
+            clickSearchEngineShortcutButton()
+            verifyEnginesListShortcutContains("Test")
+        }
+    }
+
     @Test
     // Swipes the nav bar left/right to switch between tabs
     fun swipeToSwitchTabTest() {

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

@@ -8,20 +8,27 @@ package org.mozilla.fenix.ui.robots
 
 import androidx.recyclerview.widget.RecyclerView
 import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions.clearText
 import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.action.ViewActions.typeText
 import androidx.test.espresso.assertion.ViewAssertions.matches
 import androidx.test.espresso.contrib.RecyclerViewActions
 import androidx.test.espresso.matcher.ViewMatchers.Visibility
 import androidx.test.espresso.matcher.ViewMatchers.hasDescendant
 import androidx.test.espresso.matcher.ViewMatchers.isDisplayed
+import androidx.test.espresso.matcher.ViewMatchers.withChild
 import androidx.test.espresso.matcher.ViewMatchers.withEffectiveVisibility
 import androidx.test.espresso.matcher.ViewMatchers.withId
 import androidx.test.espresso.matcher.ViewMatchers.withText
 import androidx.test.espresso.matcher.ViewMatchers.withContentDescription
+import androidx.test.espresso.matcher.ViewMatchers.withParent
 import androidx.test.platform.app.InstrumentationRegistry
 import androidx.test.uiautomator.UiDevice
+import androidx.test.uiautomator.UiSelector
 import org.hamcrest.CoreMatchers
+import org.hamcrest.CoreMatchers.allOf
 import org.mozilla.fenix.R
+import org.mozilla.fenix.helpers.TestAssetHelper.waitingTime
 import org.mozilla.fenix.helpers.click
 
 /**
@@ -48,13 +55,45 @@ class SettingsSubMenuSearchRobot {
 
     fun verifyEngineListContains(searchEngineName: String) = assertEngineListContains(searchEngineName)
 
-    fun saveNewSearchEngine() = addSearchEngineSaveButton().click()
+    fun saveNewSearchEngine() {
+        addSearchEngineSaveButton().click()
+        mDevice.findObject(
+            UiSelector().resourceId("org.mozilla.fenix.debug:id/recycler_view")
+        ).waitForExists(waitingTime)
+    }
 
     fun addNewSearchEngine(searchEngineName: String) {
         selectSearchEngine(searchEngineName)
         saveNewSearchEngine()
     }
 
+    fun selectAddCustomSearchEngine() = onView(withText("Other")).click()
+
+    fun typeCustomEngineDetails(engineName: String, engineURL: String) {
+        onView(withId(R.id.edit_engine_name))
+            .perform(clearText())
+            .perform(typeText(engineName))
+        onView(withId(R.id.edit_search_string))
+            .perform(clearText())
+            .perform(typeText(engineURL))
+    }
+
+    fun openEngineOverflowMenu(searchEngineName: String) {
+        mDevice.findObject(
+            UiSelector().resourceId("org.mozilla.fenix.debug:id/overflow_menu")
+        ).waitForExists(waitingTime)
+        threeDotMenu(searchEngineName).click()
+    }
+
+    fun clickEdit() = onView(withText("Edit")).click()
+
+    fun saveEditSearchEngine() {
+        onView(withId(R.id.save_button)).click()
+        mDevice.findObject(
+            UiSelector().resourceId("org.mozilla.fenix.debug:id/recycler_view")
+        ).waitForExists(waitingTime)
+    }
+
     class Transition {
         val mDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
 
@@ -181,3 +220,11 @@ private fun addSearchEngineSaveButton() = onView(withId(R.id.add_search_engine))
 private fun assertEngineListContains(searchEngineName: String) {
     onView(withId(R.id.search_engine_group)).check(matches(hasDescendant(withText(searchEngineName))))
 }
+
+private fun threeDotMenu(searchEngineName: String) =
+    onView(
+        allOf(
+            withId(R.id.overflow_menu),
+            withParent(withChild(withText(searchEngineName)))
+        )
+    )