Fix more test.

features/poll/impl/src/test/kotlin/io/element/android/features/poll/impl/history/PollHistoryPresenterTest.kt

@@ -52,13 +52,14 @@ class PollHistoryPresenterTest {
     @get:Rule
     val warmUpRule = WarmUpRule()
 
-    private val room = FakeMatrixRoom(
+    private val timeline = aPollTimeline(
-        matrixTimeline = aPollTimeline(
         polls = mapOf(
             AN_EVENT_ID to anOngoingPollContent(),
             AN_EVENT_ID_2 to anEndedPollContent()
         )
     )
+    private val room = FakeMatrixRoom(
+        matrixTimeline = timeline
     )
 
     @Test
@@ -134,10 +135,14 @@ class PollHistoryPresenterTest {
             presenter.present()
         }.test {
             consumeItemsUntilPredicate {
-                it.pollHistoryItems.size == 2 && !it.isLoading
+                it.pollHistoryItems.size == 2
-            }.last().also { state ->
-                state.eventSink(PollHistoryEvents.LoadMore)
             }
+            timeline.updatePaginationState {
+                copy(isBackPaginating = false)
+            }
+            val loadedState = awaitItem()
+            assertThat(loadedState.isLoading).isFalse()
+            loadedState.eventSink(PollHistoryEvents.LoadMore)
             consumeItemsUntilPredicate {
                 it.isLoading
             }