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エスプレッソ-単一のリストビューアイテムをクリック

私は次のことを試しました：

onView(allOf(withId(R.id.single_row_text),  withText("Item1"))).perform(click());

しかし、私が得たすべては：

Android.support.test.espresso.NoMatchingViewException: No views in hierarchy found matching: (with id: net.test.Android:id/single_row_text and with text: is "Item1")
If the target view is not part of the view hierarchy, you may need to use Espresso.onData to load it from one of the following AdapterViews:Android.widget.ListView@410d6ab0

View Hierarchy:
+>DecorView{id=-1, visibility=VISIBLE, width=480, height=800, has-focus=true, has-focusable=true, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=1}
|
+->LinearLayout{id=-1, visibility=VISIBLE, width=480, height=800, has-focus=true, has-focusable=true, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=3}
|
+-->ActionBarContainer{id=16909032, res-name=action_bar_container, visibility=VISIBLE, width=480, height=48, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=48.0, child-count=2}
|
+--->ActionBarView{id=16909033, res-name=action_bar, visibility=VISIBLE, width=480, height=48, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=3}
|
+---->LinearLayout{id=-1, visibility=GONE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=true, is-enabled=false, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=2}
|
+----->ImageView{id=16908838, res-name=up, visibility=GONE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0}
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+----->LinearLayout{id=-1, visibility=VISIBLE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=2}
|
+------>TextView{id=16908845, res-name=action_bar_title, visibility=VISIBLE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, text=, input-type=0, ime-target=false, has-links=false}
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+------>TextView{id=16908846, res-name=action_bar_subtitle, visibility=GONE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, text=, input-type=0, ime-target=false, has-links=false}
|
+---->HomeView{id=-1, visibility=VISIBLE, width=127, height=48, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=true, is-enabled=false, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=19.0, y=0.0, child-count=2}
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+----->ImageView{id=16908838, res-name=up, visibility=GONE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0}
|
+----->ImageView{id=16908332, res-name=home, visibility=VISIBLE, width=119, height=25, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=4.0, y=12.0}
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+---->ActionMenuView{id=-1, visibility=VISIBLE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=480.0, y=24.0, child-count=0}
|
+--->ActionBarContextView{id=16909034, res-name=action_context_bar, visibility=GONE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=0}
|
+-->FrameLayout{id=16908290, res-name=content, visibility=VISIBLE, width=480, height=704, has-focus=true, has-focusable=true, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=96.0, child-count=1}
|
+--->CustomDrawerLayout{id=2131362153, res-name=main_frame, visibility=VISIBLE, width=480, height=704, has-focus=true, has-focusable=true, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=true, is-focusable=true, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=2}
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+---->FrameLayout{id=2131362154, res-name=main_content_frame, visibility=VISIBLE, width=480, height=704, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=0}
|
+---->NoSaveStateFrameLayout{id=2131362155, res-name=menu_fragment, visibility=VISIBLE, width=260, height=704, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=1}
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+----->LinearLayout{id=-1, visibility=VISIBLE, width=260, height=704, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=2}
|
+------>View{id=-1, visibility=VISIBLE, width=260, height=1, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0}
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+------>ListView{id=2131362159, res-name=browse_types_list, visibility=VISIBLE, width=260, height=703, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=true, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=false, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=1.0, child-count=0}
|
+-->ActionBarContainer{id=16909035, res-name=split_action_bar, visibility=GONE, width=0, height=0, has-focus=false, has-focusable=false, has-window-focus=true, is-clickable=false, is-enabled=true, is-focused=false, is-focusable=false, is-layout-requested=true, is-selected=false, root-is-layout-requested=false, has-input-connection=false, x=0.0, y=0.0, child-count=0}

私も多くのonDataを試しましたが、すべて失敗しました：

onData(allOf(is(AnyTextView.class), withText("Item1"))).perform(click());
onData(Matchers.allOf(Matchers.is(Matchers.instanceOf(ListView.class)), Matchers.hasToString(Matchers.startsWith("Item1")))).perform(ViewActions.click());
onData(anything()).inAdapterView(withContentDescription("menu_item_icon")).atPosition(0).perform(click());
onData(hasToString(startsWith("Item1")))
                .inAdapterView(withId(R.id.browse_types_list))
                .perform(click());

これに関する提案はありますか？ありがとう！

[〜＃〜] solutions [〜＃〜]（更新済み）

タイミングの問題であることが判明しました。テストを実行する前にThread.sleep（5000）を実行すると動作しました。

androidtestingandroid-espresso
21
Great Question

これを試して。

onData(anything()).inAdapterView(withId(R.id.list_view)).atPosition(0).perform(click());
59
Kirill Boyarshinov

エスプレッソの美しさは、この「タイムアウト」の混乱をすべて処理することではありません。

Espressoのドキュメントに記載されているように、アニメーションを無効にしました：

デバイスの[設定]-> [開発者オプション]で、次の3つの設定を無効にします。

ウィンドウアニメーションスケール

遷移アニメーションスケール

アニメーターの継続時間スケール

？

9
lenrok258

ListViewのレイアウトIDがわからない場合でも、それに対してEspressoテストを実行できます。

// Perform a click on the 5th item of a ListView.
// anything() is a hamcrest matcher that always matches.
// It's useful if you don't care what the object under test is.
onData(anything()).atPosition(5).perform(click());

これは、アイテムのリストを表示しているダイアログとダイアログフラグメントで動作します。また、ListView IDを指定する必要はありません。

ソース： https://github.com/shohrabuddin/Espresso

注：これらのメソッドのインポートをすばやく追加するには、未解決のメソッドに点滅カーソルを置いて、Android Studio➔ヘルプActionアクションの検索➔"show intention action"の検索➔をクリックしてください結果オプションpopupポップアップウィンドウが表示されます_ "Import static method ..."をクリックします。また、[意図アクションを表示]にキーボードショートカットを割り当てることもできます。 詳細はこちら 。別の方法は"Add unambiguous imports on the fly" [設定]。

2
Mr-IDE