Fix interests actions

Change-Id: I3583d6c7c904f0cf1bf21892721551f41d89796f

benchmarks/src/main/java/com/google/samples/apps/nowinandroid/baselineprofile/BaselineProfileGenerator.kt

@@ -23,7 +23,7 @@ import com.google.samples.apps.nowinandroid.PACKAGE_NAME
 import com.google.samples.apps.nowinandroid.foryou.forYouScrollFeedDownUp
 import com.google.samples.apps.nowinandroid.foryou.forYouSelectTopics
 import com.google.samples.apps.nowinandroid.foryou.forYouWaitForContent
-import com.google.samples.apps.nowinandroid.interests.interestsScrollPeopleDownUp
+import com.google.samples.apps.nowinandroid.interests.goToInterestsScreen
 import com.google.samples.apps.nowinandroid.interests.interestsScrollTopicsDownUp
 import org.junit.Rule
 import org.junit.Test
@@ -57,15 +57,7 @@ class BaselineProfileGenerator {
             // bookmarksScrollFeedDownUp()
 
             // Navigate to interests screen
-            device.findObject(By.text("Interests")).click()
-            device.waitForIdle()
-
+            goToInterestsScreen()
             interestsScrollTopicsDownUp()
-
-            // Navigate to people tab
-            device.findObject(By.text("People")).click()
-            device.waitForIdle()
-
-            interestsScrollPeopleDownUp()
         }
 }

benchmarks/src/main/java/com/google/samples/apps/nowinandroid/interests/InterestsActions.kt

@@ -21,16 +21,21 @@ import androidx.test.uiautomator.By
 import androidx.test.uiautomator.Until
 import com.google.samples.apps.nowinandroid.flingElementDownUp
 
+fun MacrobenchmarkScope.goToInterestsScreen() {
+    device.findObject(By.text("Interests")).click()
+    device.waitForIdle()
+    // Wait until interests are shown on screen
+    val topAppBar = device.findObject(By.res("niaTopAppBar"))
+    topAppBar.wait(Until.hasObject(By.text("Interests")), 2_000)
+    // Wait until content is loaded by checking if interests are loaded
+    device.wait(Until.gone(By.res("loadingWheel")), 5_000)
+}
+
 fun MacrobenchmarkScope.interestsScrollTopicsDownUp() {
     val topicsList = device.findObject(By.res("interests:topics"))
     device.flingElementDownUp(topicsList)
 }
 
-fun MacrobenchmarkScope.interestsScrollPeopleDownUp() {
-    val peopleList = device.findObject(By.res("interests:people"))
-    device.flingElementDownUp(peopleList)
-}
-
 fun MacrobenchmarkScope.interestsWaitForTopics() {
     device.wait(Until.hasObject(By.text("Accessibility")), 30_000)
 }