More localizations for Material (#11989)

packages/flutter/lib/src/material/about.dart

@@ -13,6 +13,7 @@ import 'debug.dart';
 import 'dialog.dart';
 import 'flat_button.dart';
 import 'list_tile.dart';
+import 'material_localizations.dart';
 import 'page.dart';
 import 'progress_indicator.dart';
 import 'scaffold.dart';
@@ -287,7 +288,7 @@ class AboutDialog extends StatelessWidget {
       ),
       actions: <Widget>[
         new FlatButton(
-          child: const Text('VIEW LICENSES'),
+          child: new Text(MaterialLocalizations.of(context).viewLicensesButtonLabel),
           onPressed: () {
             showLicensePage(
               context: context,
@@ -299,7 +300,7 @@ class AboutDialog extends StatelessWidget {
           }
         ),
         new FlatButton(
-          child: const Text('CLOSE'),
+          child: new Text(MaterialLocalizations.of(context).closeButtonLabel),
           onPressed: () {
             Navigator.pop(context);
           }
@@ -440,7 +441,7 @@ class _LicensePageState extends State<LicensePage> {
     }
     return new Scaffold(
       appBar: new AppBar(
-        title: const Text('Licenses')
+        title: new Text(MaterialLocalizations.of(context).licensesPageTitle),
       ),
       body: new DefaultTextStyle(
         style: Theme.of(context).textTheme.caption,

packages/flutter/lib/src/material/date_picker.dart

@@ -800,15 +800,16 @@ class _DatePickerDialogState extends State<_DatePickerDialog> {
         child: _buildPicker(),
       ),
     );
+    final MaterialLocalizations localizations = MaterialLocalizations.of(context);
     final Widget actions = new ButtonTheme.bar(
       child: new ButtonBar(
         children: <Widget>[
           new FlatButton(
-            child: const Text('CANCEL'),
+            child: new Text(localizations.cancelButtonLabel),
             onPressed: _handleCancel,
           ),
           new FlatButton(
-            child: const Text('OK'),
+            child: new Text(localizations.okButtonLabel),
             onPressed: _handleOk,
           ),
         ],

packages/flutter/lib/src/material/i18n/material_ar.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "الى الخلف",
   "closeButtonTooltip": "إغلا",
   "nextMonthTooltip": "الشهر القادم",
-  "previousMonthTooltip": "الشهر الماضى"
+  "previousMonthTooltip": "الشهر الماضى",
+  "licensesPageTitle": "التّراخيص",
+  "cancelButtonLabel": "إلغاء",
+  "closeButtonLabel": "أغلاق",
+  "continueButtonLabel": "استمر",
+  "copyButtonLabel": "نسخ",
+  "cutButtonLabel": "كِم جارح",
+  "okButtonLabel": "حسنا",
+  "pasteButtonLabel": "عجين",
+  "selectAllButtonLabel": "اختر الكل",
+  "viewLicensesButtonLabel": "عرض التراخيص"
 }

packages/flutter/lib/src/material/i18n/material_de.arb

 {
   "openAppDrawerTooltip": "Navigationsmenü öffnen",
   "backButtonTooltip": "Zurück",
-  "closeButtonTooltip": "Schließen ",
+  "closeButtonTooltip": "Schließen",
   "nextMonthTooltip": "Nächster Monat",
-  "previousMonthTooltip": "Letzter Monat"
+  "previousMonthTooltip": "Vorheriger Monat",
+  "licensesPageTitle": "Lizenzen",
+  "cancelButtonLabel": "ABBRECHEN",
+  "closeButtonLabel": "SCHLIESSEN",
+  "continueButtonLabel": "FORTSETZEN",
+  "copyButtonLabel": "KOPIEREN",
+  "cutButtonLabel": "AUSSCHNEIDEN",
+  "okButtonLabel": "OK",
+  "pasteButtonLabel": "EINFÜGEN",
+  "selectAllButtonLabel": "ALLES AUSWÄHLEN",
+  "viewLicensesButtonLabel": "LIZENZEN ANZEIGEN"
 }

packages/flutter/lib/src/material/i18n/material_en.arb

@@ -27,5 +27,65 @@
   "@previousMonthTooltip": {
     "description": "The tooltip for the MonthPicker's 'previous month' button.",
     "type": "text"
+  },
+
+  "licensesPageTitle": "Licenses",
+  "@licensesPageTitle": {
+    "description": "The title for the Flutter licenses page.",
+    "type": "text"
+  },
+
+  "cancelButtonLabel": "CANCEL",
+  "@cancelButtonLabel": {
+    "description": "The label for cancel buttons and menu items.",
+    "type": "text"
+  },
+
+  "closeButtonLabel": "CLOSE",
+  "@closeButtonLabel": {
+    "description": "The label for close buttons and menu items.",
+    "type": "text"
+  },
+
+  "continueButtonLabel": "CONTINUE",
+  "@continueButtonLabel": {
+    "description": "The label for continue buttons and menu items.",
+    "type": "text"
+  },
+
+  "copyButtonLabel": "COPY",
+  "@copyButtonLabel": {
+    "description": "The label for copy buttons and menu items.",
+    "type": "text"
+  },
+
+  "cutButtonLabel": "CUT",
+  "@cutButtonLabel": {
+    "description": "The label for cut buttons and menu items",
+    "type": "text"
+  },
+
+  "okButtonLabel": "OK",
+  "@okButtonLabel": {
+    "description": "The label for OK buttons and menu items.",
+    "type": "text"
+  },
+
+  "pasteButtonLabel": "PASTE",
+  "@pasteButtonLabel": {
+    "description": "The label for paste buttons and menu items.",
+    "type": "text"
+  },
+
+  "selectAllButtonLabel": "SELECT ALL",
+  "@selectButtonLabel": {
+    "description": "The label for select-all buttons and menu items.",
+    "type": "text"
+  },
+
+  "viewLicensesButtonLabel": "VIEW LICENSES",
+  "@viewLicensesButtonLabel": {
+    "description": "The label for the about box's view licenses button.",
+    "type": "text"
   }
 }

packages/flutter/lib/src/material/i18n/material_es.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "Espalda",
   "closeButtonTooltip": "Cerrar",
   "nextMonthTooltip": "Próximo mes",
-  "previousMonthTooltip": "mes anterior"
+  "previousMonthTooltip": "Mes anterior",
+  "licensesPageTitle": "Licencias",
+  "cancelButtonLabel": "CANCELAR",
+  "closeButtonLabel": "CERRAR",
+  "continueButtonLabel": "CONTINUAR",
+  "copyButtonLabel": "COPIAR",
+  "cutButtonLabel": "CORTAR",
+  "okButtonLabel": "OK",
+  "pasteButtonLabel": "PEGAR",
+  "selectAllButtonLabel": "SELECCIONAR TODO",
+  "viewLicensesButtonLabel": "VER LICENCIAS"
 }

packages/flutter/lib/src/material/i18n/material_fa.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "بازگشت",
   "closeButtonTooltip": "بستن",
   "nextMonthTooltip": "ماه بعد",
-  "previousMonthTooltip": "ماه گذشته"
+  "previousMonthTooltip": "ماه گذشته",
+  "licensesPageTitle": "مجوز",
+  "cancelButtonLabel": "لغو",
+  "closeButtonLabel": "بستن",
+  "continueButtonLabel": "ادامه دهید",
+  "copyButtonLabel": "کپی",
+  "cutButtonLabel": "برش",
+  "okButtonLabel": "تایید",
+  "pasteButtonLabel": "چسباندن",
+  "selectAllButtonLabel": "انتخاب همه",
+  "viewLicensesButtonLabel": "مشاهده مجوز"
 }
\ No newline at end of file

packages/flutter/lib/src/material/i18n/material_fr.arb

 {
   "openAppDrawerTooltip": "Ouvrir le menu de navigation",
-  "backButtonTooltip": "Arrière",
+  "backButtonTooltip": "Retour",
   "closeButtonTooltip": "Fermer",
   "nextMonthTooltip": "Mois Suivant",
-  "previousMonthTooltip": "Le mois précédent"
+  "previousMonthTooltip": "Mois précédent",
+  "licensesPageTitle": "Licences",
+  "cancelButtonLabel": "ANNULER",
+  "closeButtonLabel": "FERMER",
+  "continueButtonLabel": "CONTINUER",
+  "copyButtonLabel": "COPIER",
+  "cutButtonLabel": "COUPER",
+  "okButtonLabel": "OK",
+  "pasteButtonLabel": "COLLER",
+  "selectAllButtonLabel": "TOUT SÉLECTIONNER",
+  "viewLicensesButtonLabel": "AFFICHER LES LICENCES"
 }

packages/flutter/lib/src/material/i18n/material_he.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "אחורה",
   "closeButtonTooltip": "סגור",
   "nextMonthTooltip": "חודש הבא",
-  "previousMonthTooltip": "חודש שעבר"
+  "previousMonthTooltip": "חודש שעבר",
+  "licensesPageTitle": "רישיונות",
+  "cancelButtonLabel": "ביטול",
+  "closeButtonLabel": "סגור",
+  "continueButtonLabel": "לְהַמשִׁיך",
+  "copyButtonLabel": "קיבלתי!",
+  "cutButtonLabel": "גזור",
+  "okButtonLabel": "בסדר",
+  "pasteButtonLabel": "הדבק",
+  "selectAllButtonLabel": "בחר הכל",
+  "viewLicensesButtonLabel": "ראה רישיונות"
 }
\ No newline at end of file

packages/flutter/lib/src/material/i18n/material_it.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "Indietro",
   "closeButtonTooltip": "Chiudi",
   "nextMonthTooltip": "Il prossimo mese",
-  "previousMonthTooltip": "Il mese scorso"
+  "previousMonthTooltip": "Il mese scorso",
+  "licensesPageTitle": "Licenze",
+  "cancelButtonLabel": "ANNULLA",
+  "closeButtonLabel": "CHIUDI",
+  "continueButtonLabel": "CONTINUA",
+  "copyButtonLabel": "COPY",
+  "cutButtonLabel": "TAGLIARE",
+  "okButtonLabel": "OK",
+  "pasteButtonLabel": "INCOLLA",
+  "selectAllButtonLabel": "SELEZIONA TUTTO",
+  "viewLicensesButtonLabel": "VEDI LE LICENZE"
 }

packages/flutter/lib/src/material/i18n/material_ja.arb

 {
   "openAppDrawerTooltip": "ナビゲーションメニューを開く",
-  "backButtonTooltip": "バック",
+  "backButtonTooltip": "戻る",
   "closeButtonTooltip": "閉じる",
-  "nextMonthTooltip": "来月",
-  "previousMonthTooltip": "前の月"
+  "nextMonthTooltip": "前の月へ",
+  "previousMonthTooltip": "前の月へ",
+  "licensesPageTitle": "ライセンス",
+  "cancelButtonLabel": "キャンセル",
+  "closeButtonLabel": "閉じる",
+  "continueButtonLabel": "次へ",
+  "copyButtonLabel": "コピー",
+  "cutButtonLabel": "カット",
+  "okButtonLabel": "OK",
+  "pasteButtonLabel": "貼付け",
+  "selectAllButtonLabel": "全選択",
+  "viewLicensesButtonLabel": "ライセンス表記"
 }

packages/flutter/lib/src/material/i18n/material_ps.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "شاته",
   "closeButtonTooltip": "بنده",
   "nextMonthTooltip": "بله میاشت",
-  "previousMonthTooltip": "تیره میاشت"
+  "previousMonthTooltip": "تیره میاشت",
+  "licensesPageTitle": "جوازونه",
+  "cancelButtonLabel": "لغوه کول",
+  "closeButtonLabel": "تړل",
+  "continueButtonLabel": "منځپانګې",
+  "copyButtonLabel": "کاپی",
+  "cutButtonLabel": "کم کړئ",
+  "okButtonLabel": "سمه ده",
+  "pasteButtonLabel": "پیټ کړئ",
+  "selectAllButtonLabel": "غوره کړئ",
+  "viewLicensesButtonLabel": "لیدلس وګورئ"
 }
\ No newline at end of file

packages/flutter/lib/src/material/i18n/material_pt.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "Costas",
   "closeButtonTooltip": "Fechar",
   "nextMonthTooltip": "Próximo mês",
-  "previousMonthTooltip": "Mês anterior"
+  "previousMonthTooltip": "Mês anterior",
+  "licensesPageTitle": "Licenças",
+  "cancelButtonLabel": "CANCELAR",
+  "closeButtonLabel": "FECHAR",
+  "continueButtonLabel": "CONTINUAR",
+  "copyButtonLabel": "CÓPIA DE",
+  "cutButtonLabel": "CORTA",
+  "okButtonLabel": "OK",
+  "pasteButtonLabel": "COLAR",
+  "selectAllButtonLabel": "SELECIONAR TUDO",
+  "viewLicensesButtonLabel": "VER LICENÇAS"
 }

packages/flutter/lib/src/material/i18n/material_ru.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "назад",
   "closeButtonTooltip": "Закрыть",
   "nextMonthTooltip": "В следующем месяце",
-  "previousMonthTooltip": "Предыдущий месяц"
+  "previousMonthTooltip": "Предыдущий месяц",
+  "licensesPageTitle": "Лицензии",
+  "cancelButtonLabel": "ОТМЕНА",
+  "closeButtonLabel": "ЗАКРЫТЬ",
+  "continueButtonLabel": "ПРОДОЛЖАТЬ",
+  "copyButtonLabel": "копия",
+  "cutButtonLabel": "порез",
+  "okButtonLabel": "ОК",
+  "pasteButtonLabel": "Паст",
+  "selectAllButtonLabel": "Выбрать все",
+  "viewLicensesButtonLabel": "ПРОСМОТРЕТЬ ЛИЦЕНЗИИ"
 }

packages/flutter/lib/src/material/i18n/material_sd.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "پوئتي",
   "closeButtonTooltip": "بند ڪريو",
   "nextMonthTooltip": "ايندڙ مهيني",
-  "previousMonthTooltip": "پويون مهينو"
-}
+  "previousMonthTooltip": "پويون مهينو",
+  "licensesPageTitle": "لائسنس",
\ No newline at end of file
+  "cancelButtonLabel": "منسوخ ڪيو",
+  "closeButtonLabel": "بند ڪريو",
+  "continueButtonLabel": "جاري رکو",
+  "copyButtonLabel": "ڪاپي",
+  "cutButtonLabel": "پٽي",
+  "okButtonLabel": "ٺيڪ آهي",
+  "pasteButtonLabel": "پيسٽ ڪريو",
+  "selectAllButtonLabel": "سڀ چونڊيو",
+  "viewLicensesButtonLabel": "لائسنس ڏسو"
+}

packages/flutter/lib/src/material/i18n/material_ur.arb

@@ -3,5 +3,15 @@
   "backButtonTooltip": "واپس",
   "closeButtonTooltip": "بند کریں",
   "nextMonthTooltip": "اگلا مھینہ",
-  "previousMonthTooltip": "پچھلا مھینہ"
+  "previousMonthTooltip": "پچھلا مھینہ",
+  "licensesPageTitle": "لائسنس",
+  "cancelButtonLabel": "منسوخ کریں",
+  "closeButtonLabel": "بند کریں",
+  "continueButtonLabel": "جاری رکھیں",
+  "copyButtonLabel": "کاپی",
+  "cutButtonLabel": "کاٹیں",
+  "okButtonLabel": "ٹھیک ہے",
+  "pasteButtonLabel": "چسپاں",
+  "selectAllButtonLabel": "تکاپیمام منتخب کریں",
+  "viewLicensesButtonLabel": "لائسنس دیکھیں"
 }
\ No newline at end of file

packages/flutter/lib/src/material/i18n/material_zh.arb

 {
   "openAppDrawerTooltip": "打开导航菜单",
-  "backButtonTooltip": "背部",
-  "closeButtonTooltip": "关",
-  "nextMonthTooltip": "-下月就29了。",
-  "previousMonthTooltip": "前一个月"
+  "backButtonTooltip": "返回",
+  "closeButtonTooltip": "关闭",
+  "nextMonthTooltip": "下一个月",
+  "previousMonthTooltip": "上一个月",
+  "licensesPageTitle": "许可证",
+  "cancelButtonLabel": "取消",
+  "continueButtonLabel": "继续",
+  "closeButtonLabel": "关闭",
+  "copyButtonLabel": "复制",
+  "cutButtonLabel": "剪切",
+  "okButtonLabel": "确定",
+  "pasteButtonLabel": "粘贴",
+  "selectAllButtonLabel": "全选",
+  "viewLicensesButtonLabel": "查看许可证"
 }

packages/flutter/lib/src/material/material_localizations.dart

@@ -31,6 +31,36 @@ abstract class MaterialLocalizations {
   /// The tooltip for the [MonthPicker]'s "previous month" button.
   String get previousMonthTooltip;
 
+  /// Title for the [LicensePage] widget.
+  String get licensesPageTitle;
+
+  /// Label for "cancel" buttons and menu items.
+  String get cancelButtonLabel;
+
+  /// Label for "close" buttons and menu items.
+  String get closeButtonLabel;
+
+  /// Label for "continue" buttons and menu items.
+  String get continueButtonLabel;
+
+  /// Label for "copy" edit buttons and menu items.
+  String get copyButtonLabel;
+
+  /// Label for "cut" edit buttons and menu items.
+  String get cutButtonLabel;
+
+  /// Label for OK buttons and menu items.
+  String get okButtonLabel;
+
+  /// Label for "paste" edit buttons and menu items.
+  String get pasteButtonLabel;
+
+  /// Label for "select all" edit buttons and menu items.
+  String get selectAllButtonLabel;
+
+  /// Label for the [AboutBox] button that shows the [LicensePage].
+  String get viewLicensesButtonLabel;
+
   /// The `MaterialLocalizations` from the closest [Localizations] instance
   /// that encloses the given context.
   ///
@@ -84,6 +114,36 @@ class DefaultMaterialLocalizations implements MaterialLocalizations {
   @override
   String get previousMonthTooltip => _nameToValue["previousMonthTooltip"];
 
+  @override
+  String get licensesPageTitle => _nameToValue["licensesPageTitle"];
+
+  @override
+  String get cancelButtonLabel => _nameToValue["cancelButtonLabel"];
+
+  @override
+  String get closeButtonLabel => _nameToValue["closeButtonLabel"];
+
+  @override
+  String get continueButtonLabel => _nameToValue["continueButtonLabel"];
+
+  @override
+  String get copyButtonLabel => _nameToValue["copyButtonLabel"];
+
+  @override
+  String get cutButtonLabel => _nameToValue["cutButtonLabel"];
+
+  @override
+  String get okButtonLabel => _nameToValue["okButtonLabel"];
+
+  @override
+  String get pasteButtonLabel => _nameToValue["pasteButtonLabel"];
+
+  @override
+  String get selectAllButtonLabel => _nameToValue["selectAllButtonLabel"];
+
+  @override
+  String get viewLicensesButtonLabel => _nameToValue["viewLicensesButtonLabel"];
+
   /// Creates an object that provides localized resource values for the
   /// for the widgets of the material library.
   ///

packages/flutter/lib/src/material/stepper.dart

@@ -12,6 +12,7 @@ import 'flat_button.dart';
 import 'icons.dart';
 import 'ink_well.dart';
 import 'material.dart';
+import 'material_localizations.dart';
 import 'theme.dart';
 import 'typography.dart';
 
@@ -339,6 +340,7 @@ class _StepperState extends State<Stepper> with TickerProviderStateMixin {
     assert(cancelColor != null);
 
     final ThemeData themeData = Theme.of(context);
+    final MaterialLocalizations localizations = MaterialLocalizations.of(context);
 
     return new Container(
       margin: const EdgeInsets.only(top: 16.0),
@@ -351,7 +353,7 @@ class _StepperState extends State<Stepper> with TickerProviderStateMixin {
               color: _isDark() ? themeData.backgroundColor : themeData.primaryColor,
               textColor: Colors.white,
               textTheme: ButtonTextTheme.normal,
-              child: const Text('CONTINUE'),
+              child: new Text(localizations.continueButtonLabel),
             ),
             new Container(
               margin: const EdgeInsetsDirectional.only(start: 8.0),
@@ -359,7 +361,7 @@ class _StepperState extends State<Stepper> with TickerProviderStateMixin {
                 onPressed: widget.onStepCancel,
                 textColor: cancelColor,
                 textTheme: ButtonTextTheme.normal,
-                child: const Text('CANCEL'),
+                child: new Text(localizations.cancelButtonLabel),
               ),
             ),
           ],

packages/flutter/lib/src/material/text_selection.dart

@@ -10,6 +10,7 @@ import 'package:flutter/services.dart';
 
 import 'flat_button.dart';
 import 'material.dart';
+import 'material_localizations.dart';
 import 'theme.dart';
 
 const double _kHandleSize = 22.0;
@@ -39,20 +40,21 @@ class _TextSelectionToolbar extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final List<Widget> items = <Widget>[];
+    final MaterialLocalizations localizations = MaterialLocalizations.of(context);
 
     if (!value.selection.isCollapsed) {
-      items.add(new FlatButton(child: const Text('CUT'), onPressed: handleCut));
-      items.add(new FlatButton(child: const Text('COPY'), onPressed: handleCopy));
+      items.add(new FlatButton(child: new Text(localizations.cutButtonLabel), onPressed: handleCut));
+      items.add(new FlatButton(child: new Text(localizations.copyButtonLabel), onPressed: handleCopy));
     }
     items.add(new FlatButton(
-      child: const Text('PASTE'),
+      child: new Text(localizations.pasteButtonLabel),
       // TODO(https://github.com/flutter/flutter/issues/11254):
       // This should probably be grayed-out if there is nothing to paste.
       onPressed: handlePaste,
     ));
     if (value.text.isNotEmpty) {
       if (value.selection.isCollapsed)
-        items.add(new FlatButton(child: const Text('SELECT ALL'), onPressed: handleSelectAll));
+        items.add(new FlatButton(child: new Text(localizations.selectAllButtonLabel), onPressed: handleSelectAll));
     }
 
     return new Material(

packages/flutter/lib/src/material/time_picker.dart

@@ -15,6 +15,7 @@ import 'colors.dart';
 import 'dialog.dart';
 import 'feedback.dart';
 import 'flat_button.dart';
+import 'material_localizations.dart';
 import 'theme.dart';
 import 'typography.dart';
 
@@ -697,15 +698,16 @@ class _TimePickerDialogState extends State<_TimePickerDialog> {
       )
     );
 
+    final MaterialLocalizations localizations = MaterialLocalizations.of(context);
     final Widget actions = new ButtonTheme.bar(
       child: new ButtonBar(
         children: <Widget>[
           new FlatButton(
-            child: const Text('CANCEL'),
+            child: new Text(localizations.cancelButtonLabel),
             onPressed: _handleCancel
           ),
           new FlatButton(
-            child: const Text('OK'),
+            child: new Text(localizations.okButtonLabel),
             onPressed: _handleOk
           ),
         ]

packages/flutter/test/material/localizations_test.dart

@@ -23,9 +23,9 @@ Widget buildFrame({
 }
 
 void main() {
-  final Key textKey = new UniqueKey();
-
   testWidgets('sanity check', (WidgetTester tester) async {
+    final Key textKey = new UniqueKey();
+
     await tester.pumpWidget(
       buildFrame(
         buildContent: (BuildContext context) {
@@ -49,4 +49,44 @@ void main() {
     await tester.pump();
     expect(tester.widget<Text>(find.byKey(textKey)).data, 'Back');
   });
+
+  testWidgets('translations exist for all materia/i18n languages', (WidgetTester tester) async {
+    final List<String> languages = <String>[
+      'ar', // Arabic
+      'de', // German
+      'en', // English
+      'es', // Spanish
+      'fa', // Farsi (Persian)
+      'fr', // French
+      'he', // Hebrew
+      'it', // Italian
+      'ja', // Japanese
+      'ps', // Pashto
+      'pt', // Portugese
+      'ru', // Russian
+      'sd', // Sindhi
+      'ur', // Urdu
+      'zh', // Chinese (simplified)
+    ];
+
+    for (String language in languages) {
+      final Locale locale = new Locale(language, '');
+      final MaterialLocalizations localizations = new DefaultMaterialLocalizations(locale);
+      expect(localizations.openAppDrawerTooltip, isNotNull);
+      expect(localizations.backButtonTooltip, isNotNull);
+      expect(localizations.closeButtonTooltip, isNotNull);
+      expect(localizations.nextMonthTooltip, isNotNull);
+      expect(localizations.previousMonthTooltip, isNotNull);
+      expect(localizations.licensesPageTitle, isNotNull);
+      expect(localizations.cancelButtonLabel, isNotNull);
+      expect(localizations.closeButtonLabel, isNotNull);
+      expect(localizations.continueButtonLabel, isNotNull);
+      expect(localizations.copyButtonLabel, isNotNull);
+      expect(localizations.cutButtonLabel, isNotNull);
+      expect(localizations.okButtonLabel, isNotNull);
+      expect(localizations.pasteButtonLabel, isNotNull);
+      expect(localizations.selectAllButtonLabel, isNotNull);
+      expect(localizations.viewLicensesButtonLabel, isNotNull);
+    }
+  });
 }

packages/flutter/test/material/text_field_test.dart

@@ -27,34 +27,64 @@ class MockClipboard {
   }
 }
 
+class MaterialLocalizationsDelegate extends LocalizationsDelegate<MaterialLocalizations> {
+  @override
+  Future<MaterialLocalizations> load(Locale locale) => DefaultMaterialLocalizations.load(locale);
+
+  @override
+  bool shouldReload(MaterialLocalizationsDelegate old) => false;
+}
+
+class WidgetsLocalizationsDelegate extends LocalizationsDelegate<WidgetsLocalizations> {
+  @override
+  Future<WidgetsLocalizations> load(Locale locale) => DefaultWidgetsLocalizations.load(locale);
+
+  @override
+  bool shouldReload(WidgetsLocalizationsDelegate old) => false;
+}
+
 Widget overlay({ Widget child }) {
-  return new Directionality(
-    textDirection: TextDirection.ltr,
-    child: new MediaQuery(
-      data: const MediaQueryData(size: const Size(800.0, 600.0)),
-      child: new Overlay(
-        initialEntries: <OverlayEntry>[
-          new OverlayEntry(
-            builder: (BuildContext context) => new Center(
-              child: new Material(
-                child: child,
+  return new Localizations(
+    locale: const Locale('en', 'US'),
+    delegates: <LocalizationsDelegate<dynamic>>[
+      new WidgetsLocalizationsDelegate(),
+      new MaterialLocalizationsDelegate(),
+    ],
+    child: new Directionality(
+      textDirection: TextDirection.ltr,
+      child: new MediaQuery(
+        data: const MediaQueryData(size: const Size(800.0, 600.0)),
+        child: new Overlay(
+          initialEntries: <OverlayEntry>[
+            new OverlayEntry(
+              builder: (BuildContext context) => new Center(
+                child: new Material(
+                  child: child,
+                ),
               ),
             ),
-          ),
-        ],
+          ],
+        ),
       ),
     ),
   );
 }
 
 Widget boilerplate({ Widget child }) {
-  return new Directionality(
-    textDirection: TextDirection.ltr,
-    child: new MediaQuery(
-      data: const MediaQueryData(size: const Size(800.0, 600.0)),
-      child: new Center(
-        child: new Material(
-          child: child,
+  return new Localizations(
+    locale: const Locale('en', 'US'),
+    delegates: <LocalizationsDelegate<dynamic>>[
+      new WidgetsLocalizationsDelegate(),
+      new MaterialLocalizationsDelegate(),
+    ],
+    child: new Directionality(
+      textDirection: TextDirection.ltr,
+      child: new MediaQuery(
+        data: const MediaQueryData(size: const Size(800.0, 600.0)),
+        child: new Center(
+          child: new Material(
+            child: child,
+          ),
         ),
       ),
     ),