Merge "Read dicttool option for switching code point table"
diff --git a/java/AndroidManifest.xml b/java/AndroidManifest.xml
index 2249be7..25fa0f9 100644
--- a/java/AndroidManifest.xml
+++ b/java/AndroidManifest.xml
@@ -25,10 +25,14 @@
     <uses-permission android:name="android.permission.GET_ACCOUNTS" />
     <uses-permission android:name="android.permission.READ_CONTACTS" />
     <uses-permission android:name="android.permission.READ_PROFILE" />
+    <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
+    <uses-permission android:name="android.permission.READ_SYNC_STATS" />
     <uses-permission android:name="android.permission.READ_USER_DICTIONARY" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+    <uses-permission android:name="android.permission.USE_CREDENTIALS" />
     <uses-permission android:name="android.permission.VIBRATE" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
     <uses-permission android:name="android.permission.WRITE_USER_DICTIONARY" />
 
     <application android:label="@string/english_ime_name"
diff --git a/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java b/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java
index 2ed4ea9..cded2cb 100644
--- a/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java
@@ -755,7 +755,8 @@
     public void onHideWindow() {
         onDismissMoreKeysPanel();
         final MainKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             accessibilityDelegate.onHideWindow();
         }
     }
@@ -766,7 +767,8 @@
     @Override
     public boolean onHoverEvent(final MotionEvent event) {
         final MainKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
             return accessibilityDelegate.onHoverEvent(event);
         }
         return super.onHoverEvent(event);
diff --git a/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java b/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java
index a9d1239..841283b 100644
--- a/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java
@@ -105,7 +105,7 @@
         super.setKeyboard(keyboard);
         mKeyDetector.setKeyboard(
                 keyboard, -getPaddingLeft(), -getPaddingTop() + getVerticalCorrection());
-        if (AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
+        if (AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             if (mAccessibilityDelegate == null) {
                 mAccessibilityDelegate = new MoreKeysKeyboardAccessibilityDelegate(
                         this, mKeyDetector);
@@ -142,7 +142,8 @@
         mOriginY = y + container.getPaddingTop();
         controller.onShowMoreKeysPanel(this);
         final MoreKeysKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             accessibilityDelegate.onShowMoreKeysKeyboard();
         }
     }
@@ -239,7 +240,8 @@
             return;
         }
         final MoreKeysKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             accessibilityDelegate.onDismissMoreKeysKeyboard();
         }
         mController.onDismissMoreKeysPanel();
@@ -285,7 +287,8 @@
     @Override
     public boolean onHoverEvent(final MotionEvent event) {
         final MoreKeysKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
             return accessibilityDelegate.onHoverEvent(event);
         }
         return super.onHoverEvent(event);
diff --git a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java
index 17dfc9c..925ec6b 100644
--- a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java
@@ -104,7 +104,8 @@
     public boolean onHoverEvent(final MotionEvent event) {
         final KeyboardAccessibilityDelegate<EmojiPageKeyboardView> accessibilityDelegate =
                 mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
             return accessibilityDelegate.onHoverEvent(event);
         }
         return super.onHoverEvent(event);
diff --git a/java/src/com/android/inputmethod/latin/settings/CustomInputStyleSettingsFragment.java b/java/src/com/android/inputmethod/latin/settings/CustomInputStyleSettingsFragment.java
index 9bc3986..2174f52 100644
--- a/java/src/com/android/inputmethod/latin/settings/CustomInputStyleSettingsFragment.java
+++ b/java/src/com/android/inputmethod/latin/settings/CustomInputStyleSettingsFragment.java
@@ -32,6 +32,7 @@
 import android.preference.PreferenceGroup;
 import android.support.v4.view.ViewCompat;
 import android.text.TextUtils;
+import android.util.Log;
 import android.util.Pair;
 import android.view.LayoutInflater;
 import android.view.Menu;
@@ -59,6 +60,12 @@
 import java.util.TreeSet;
 
 public final class CustomInputStyleSettingsFragment extends PreferenceFragment {
+    private static final String TAG = CustomInputStyleSettingsFragment.class.getSimpleName();
+    private static final boolean DEBUG_SUBTYPE_ID = false;
+    // Note: We would like to turn this debug flag true in order to see what input styles are
+    // defined in a bug-report.
+    private static final boolean DEBUG_CUSTOM_INPUT_STYLES = true;
+
     private RichInputMethodManager mRichImm;
     private SharedPreferences mPrefs;
     private SubtypeLocaleAdapter mSubtypeLocaleAdapter;
@@ -96,8 +103,7 @@
     }
 
     static final class SubtypeLocaleAdapter extends ArrayAdapter<SubtypeLocaleItem> {
-        private static final String TAG = SubtypeLocaleAdapter.class.getSimpleName();
-        private static final boolean DEBUG_SUBTYPE_ID = false;
+        private static final String TAG_SUBTYPE = SubtypeLocaleAdapter.class.getSimpleName();
 
         public SubtypeLocaleAdapter(final Context context) {
             super(context, android.R.layout.simple_spinner_item);
@@ -110,7 +116,7 @@
             for (int i = 0; i < count; i++) {
                 final InputMethodSubtype subtype = imi.getSubtypeAt(i);
                 if (DEBUG_SUBTYPE_ID) {
-                    android.util.Log.d(TAG, String.format("%-6s 0x%08x %11d %s",
+                    Log.d(TAG_SUBTYPE, String.format("%-6s 0x%08x %11d %s",
                             subtype.getLocale(), subtype.hashCode(), subtype.hashCode(),
                             SubtypeLocaleUtils.getSubtypeDisplayNameInSystemLocale(subtype)));
                 }
@@ -445,6 +451,9 @@
 
         final String prefSubtypes =
                 Settings.readPrefAdditionalSubtypes(mPrefs, getResources());
+        if (DEBUG_CUSTOM_INPUT_STYLES) {
+            Log.i(TAG, "Load custom input styles: " + prefSubtypes);
+        }
         setPrefSubtypes(prefSubtypes, context);
 
         mIsAddingNewSubtype = (savedInstanceState != null)
@@ -611,6 +620,9 @@
         final String oldSubtypes = Settings.readPrefAdditionalSubtypes(mPrefs, getResources());
         final InputMethodSubtype[] subtypes = getSubtypes();
         final String prefSubtypes = AdditionalSubtypeUtils.createPrefSubtypes(subtypes);
+        if (DEBUG_CUSTOM_INPUT_STYLES) {
+            Log.i(TAG, "Save custom input styles: " + prefSubtypes);
+        }
         if (prefSubtypes.equals(oldSubtypes)) {
             return;
         }
diff --git a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
index 43f6175..b421a7e 100644
--- a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
+++ b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
@@ -418,8 +418,8 @@
             // Decided to be in the sliding suggestion mode only when the touch point has been moved
             // upward. Further {@link MotionEvent}s will be delivered to
             // {@link #onTouchEvent(MotionEvent)}.
-            mNeedsToTransformTouchEventToHoverEvent = AccessibilityUtils.getInstance()
-                    .isTouchExplorationEnabled();
+            mNeedsToTransformTouchEventToHoverEvent =
+                    AccessibilityUtils.getInstance().isTouchExplorationEnabled();
             mIsDispatchingHoverEventToMoreSuggestions = false;
             return true;
         }
diff --git a/java/src/com/android/inputmethod/latin/utils/ImportantNoticeUtils.java b/java/src/com/android/inputmethod/latin/utils/ImportantNoticeUtils.java
index ea406fa..142548b 100644
--- a/java/src/com/android/inputmethod/latin/utils/ImportantNoticeUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/ImportantNoticeUtils.java
@@ -53,7 +53,8 @@
         // This utility class is not publicly instantiable.
     }
 
-    private static boolean isInSystemSetupWizard(final Context context) {
+    @UsedForTesting
+    static boolean isInSystemSetupWizard(final Context context) {
         try {
             final int userSetupComplete = Settings.Secure.getInt(
                     context.getContentResolver(), Settings_Secure_USER_SETUP_COMPLETE);
@@ -84,7 +85,8 @@
         return getLastImportantNoticeVersion(context) + 1;
     }
 
-    private static boolean hasNewImportantNotice(final Context context) {
+    @UsedForTesting
+    static boolean hasNewImportantNotice(final Context context) {
         final int lastVersion = getLastImportantNoticeVersion(context);
         return getCurrentImportantNoticeVersion(context) > lastVersion;
     }
diff --git a/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelLxxTests.java b/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelLxxTests.java
deleted file mode 100644
index fec501d..0000000
--- a/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelLxxTests.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.inputmethod.keyboard;
-
-import android.test.suitebuilder.annotation.MediumTest;
-import android.view.inputmethod.EditorInfo;
-import android.view.inputmethod.InputMethodSubtype;
-
-import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
-import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
-
-@MediumTest
-public class KeyboardLayoutSetActionLabelLxxTests extends KeyboardLayoutSetActionLabelBase {
-    @Override
-    protected int getKeyboardThemeForTests() {
-        return KeyboardTheme.THEME_ID_LXX_LIGHT;
-    }
-
-    @Override
-    public void testActionGo() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_GO_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "go " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_GO, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionSend() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_SEND_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "send " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEND, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionNext() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_NEXT_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "next " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NEXT, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionDone() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_DONE_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "done " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_DONE, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionPrevious() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_PREVIOUS_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "previous " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_PREVIOUS, expectedKey);
-        }
-    }
-}
diff --git a/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelBase.java b/tests/src/com/android/inputmethod/keyboard/action/ActionTestsBase.java
similarity index 68%
rename from tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelBase.java
rename to tests/src/com/android/inputmethod/keyboard/action/ActionTestsBase.java
index 22c22a0..41b545a 100644
--- a/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelBase.java
+++ b/tests/src/com/android/inputmethod/keyboard/action/ActionTestsBase.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.inputmethod.keyboard;
+package com.android.inputmethod.keyboard.action;
 
 import android.content.Context;
 import android.content.res.Resources;
@@ -22,6 +22,11 @@
 import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputMethodSubtype;
 
+import com.android.inputmethod.keyboard.Key;
+import com.android.inputmethod.keyboard.Keyboard;
+import com.android.inputmethod.keyboard.KeyboardId;
+import com.android.inputmethod.keyboard.KeyboardLayoutSet;
+import com.android.inputmethod.keyboard.KeyboardLayoutSetTestsBase;
 import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
 import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyVisual;
 import com.android.inputmethod.latin.Constants;
@@ -31,7 +36,7 @@
 
 import java.util.Locale;
 
-abstract class KeyboardLayoutSetActionLabelBase extends KeyboardLayoutSetTestsBase {
+abstract class ActionTestsBase extends KeyboardLayoutSetTestsBase {
     static class ExpectedActionKey {
         static ExpectedActionKey newIconKey(final String iconName) {
             final int iconId = KeyboardIconsSet.getIconId(iconName);
@@ -72,51 +77,6 @@
         return LocaleUtils.constructLocaleFromString(localeString);
     }
 
-    public void testActionUnspecified() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_ENTER_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "unspecifiled "
-                    + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_UNSPECIFIED, expectedKey);
-        }
-    }
-
-    public void testActionNone() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_ENTER_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "none " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NONE, expectedKey);
-        }
-    }
-
-    public void testActionSearch() {
-        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
-                KeyboardIconsSet.NAME_SEARCH_KEY);
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "search " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEARCH, expectedKey);
-        }
-    }
-
-    public abstract void testActionGo();
-    public abstract void testActionSend();
-    public abstract void testActionNext();
-    public abstract void testActionDone();
-    public abstract void testActionPrevious();
-
-    public void testActionCustom() {
-        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
-            final String tag = "custom " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            final EditorInfo editorInfo = new EditorInfo();
-            editorInfo.imeOptions = EditorInfo.IME_ACTION_UNSPECIFIED;
-            editorInfo.actionLabel = "customLabel";
-            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey("customLabel");
-            doTestActionKey(tag, subtype, editorInfo, expectedKey);
-        }
-    }
-
     private static void assertActionKey(final String tag, final KeyboardLayoutSet layoutSet,
             final int elementId, final ExpectedActionKey expectedKey) {
         final Keyboard keyboard = layoutSet.getKeyboard(elementId);
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionCustomTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionCustomTests.java
new file mode 100644
index 0000000..cb1c6ad
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionCustomTests.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionCustomTests extends KlpActionTestsBase {
+    public void testActionCustom() {
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "custom " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final EditorInfo editorInfo = new EditorInfo();
+            editorInfo.imeOptions = EditorInfo.IME_ACTION_UNSPECIFIED;
+            editorInfo.actionLabel = "customLabel";
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey("customLabel");
+            doTestActionKey(tag, subtype, editorInfo, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionDoneTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionDoneTests.java
new file mode 100644
index 0000000..e0a87a7
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionDoneTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionDoneTests extends KlpActionTestsBase {
+    public void testActionDone() {
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "done " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
+                    R.string.label_done_key, getLabelLocale(subtype), getContext());
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_DONE, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionGoTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionGoTests.java
new file mode 100644
index 0000000..865b598
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionGoTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionGoTests extends KlpActionTestsBase {
+    public void testActionGo() {
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "go " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
+                    R.string.label_go_key, getLabelLocale(subtype), getContext());
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_GO, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelKlpTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionLabelTests.java
similarity index 69%
rename from tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelKlpTests.java
rename to tests/src/com/android/inputmethod/keyboard/action/KlpActionLabelTests.java
index 36b9c9c..3fd3a36 100644
--- a/tests/src/com/android/inputmethod/keyboard/KeyboardLayoutSetActionLabelKlpTests.java
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionLabelTests.java
@@ -14,13 +14,14 @@
  * limitations under the License.
  */
 
-package com.android.inputmethod.keyboard;
+package com.android.inputmethod.keyboard.action;
 
 import android.content.res.Resources;
 import android.test.suitebuilder.annotation.MediumTest;
 import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputMethodSubtype;
 
+import com.android.inputmethod.keyboard.KeyboardLayoutSet;
 import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
 import com.android.inputmethod.keyboard.internal.KeyboardTextsSet;
 import com.android.inputmethod.latin.R;
@@ -28,90 +29,11 @@
 import com.android.inputmethod.latin.utils.RunInLocale;
 import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
 
-import java.util.ArrayList;
 import java.util.Locale;
 
 @MediumTest
-public class KeyboardLayoutSetActionLabelKlpTests extends KeyboardLayoutSetActionLabelBase {
-    // Filter a subtype whose name should be displayed using {@link Locale#ROOT}, such like
-    // Hinglish (hi_ZZ) and Serbian-Latn (sr_ZZ).
-    static final SubtypeFilter SUBTYPE_FILTER_NAME_IN_BASE_LOCALE = new SubtypeFilter() {
-        @Override
-        public boolean accept(final InputMethodSubtype subtype) {
-            return Locale.ROOT.equals(
-                    SubtypeLocaleUtils.getDisplayLocaleOfSubtypeLocale(subtype.getLocale()));
-        }
-    };
-
-    private ArrayList<InputMethodSubtype> mSubtypesWhoseNameIsDisplayedInItsLocale;
-
-    @Override
-    protected void setUp() throws Exception {
-        super.setUp();
-        mSubtypesWhoseNameIsDisplayedInItsLocale = getSubtypesFilteredBy(new SubtypeFilter() {
-            @Override
-            public boolean accept(final InputMethodSubtype subtype) {
-                return !SUBTYPE_FILTER_NAME_IN_BASE_LOCALE.accept(subtype);
-            }
-        });
-    }
-
-    @Override
-    protected int getKeyboardThemeForTests() {
-        return KeyboardTheme.THEME_ID_KLP;
-    }
-
-    @Override
-    public void testActionGo() {
-        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
-            final String tag = "go " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
-                    R.string.label_go_key, getLabelLocale(subtype), getContext());
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_GO, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionSend() {
-        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
-            final String tag = "send " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
-                    R.string.label_send_key, getLabelLocale(subtype), getContext());
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEND, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionNext() {
-        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
-            final String tag = "next " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
-                    R.string.label_next_key, getLabelLocale(subtype), getContext());
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NEXT, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionDone() {
-        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
-            final String tag = "done " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
-                    R.string.label_done_key, getLabelLocale(subtype), getContext());
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_DONE, expectedKey);
-        }
-    }
-
-    @Override
-    public void testActionPrevious() {
-        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
-            final String tag = "previous " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
-            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
-                    R.string.label_previous_key, getLabelLocale(subtype), getContext());
-            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_PREVIOUS, expectedKey);
-        }
-    }
-
-    private void doTestActionKeys(final InputMethodSubtype subtype, final String tag,
+public class KlpActionLabelTests extends KlpActionTestsBase {
+    void doTestActionKeys(final InputMethodSubtype subtype, final String tag,
             final ExpectedActionKey unspecifiedKey, final ExpectedActionKey noneKey,
             final ExpectedActionKey goKey, final ExpectedActionKey searchKey,
             final ExpectedActionKey sendKey, final ExpectedActionKey nextKey,
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionNextTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionNextTests.java
new file mode 100644
index 0000000..c67740c
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionNextTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionNextTests extends KlpActionTestsBase {
+    public void testActionNext() {
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "next " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
+                    R.string.label_next_key, getLabelLocale(subtype), getContext());
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NEXT, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionNoneTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionNoneTests.java
new file mode 100644
index 0000000..0be2ecb
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionNoneTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionNoneTests extends KlpActionTestsBase {
+    public void testActionNone() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_ENTER_KEY);
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "none " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NONE, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionPreviousTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionPreviousTests.java
new file mode 100644
index 0000000..af6a154
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionPreviousTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionPreviousTests extends KlpActionTestsBase {
+    public void testActionPrevious() {
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "previous " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
+                    R.string.label_previous_key, getLabelLocale(subtype), getContext());
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_PREVIOUS, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionSearchTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionSearchTests.java
new file mode 100644
index 0000000..adc3fee
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionSearchTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionSearchTests extends KlpActionTestsBase {
+    public void testActionSearch() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_SEARCH_KEY);
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "search " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEARCH, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionSendTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionSendTests.java
new file mode 100644
index 0000000..82f97a2
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionSendTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionSendTests extends KlpActionTestsBase {
+    public void testActionSend() {
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "send " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey(
+                    R.string.label_send_key, getLabelLocale(subtype), getContext());
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEND, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionTestsBase.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionTestsBase.java
new file mode 100644
index 0000000..511f995
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionTestsBase.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.KeyboardTheme;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+import java.util.ArrayList;
+import java.util.Locale;
+
+abstract class KlpActionTestsBase extends ActionTestsBase {
+    // Filter a subtype whose name should be displayed using {@link Locale#ROOT}, such like
+    // Hinglish (hi_ZZ) and Serbian-Latn (sr_ZZ).
+    static final SubtypeFilter SUBTYPE_FILTER_NAME_IN_BASE_LOCALE = new SubtypeFilter() {
+        @Override
+        public boolean accept(final InputMethodSubtype subtype) {
+            return Locale.ROOT.equals(
+                    SubtypeLocaleUtils.getDisplayLocaleOfSubtypeLocale(subtype.getLocale()));
+        }
+    };
+
+    protected ArrayList<InputMethodSubtype> mSubtypesWhoseNameIsDisplayedInItsLocale;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+        mSubtypesWhoseNameIsDisplayedInItsLocale = getSubtypesFilteredBy(new SubtypeFilter() {
+            @Override
+            public boolean accept(final InputMethodSubtype subtype) {
+                return !SUBTYPE_FILTER_NAME_IN_BASE_LOCALE.accept(subtype);
+            }
+        });
+    }
+
+    @Override
+    protected int getKeyboardThemeForTests() {
+        return KeyboardTheme.THEME_ID_KLP;
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/KlpActionUnspecifiedTests.java b/tests/src/com/android/inputmethod/keyboard/action/KlpActionUnspecifiedTests.java
new file mode 100644
index 0000000..307e273
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/KlpActionUnspecifiedTests.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class KlpActionUnspecifiedTests extends KlpActionTestsBase {
+    public void testActionUnspecified() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_ENTER_KEY);
+        for (final InputMethodSubtype subtype : mSubtypesWhoseNameIsDisplayedInItsLocale) {
+            final String tag = "unspecifiled "
+                    + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_UNSPECIFIED, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionCustomTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionCustomTests.java
new file mode 100644
index 0000000..d561f45
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionCustomTests.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionCustomTests extends LxxActionTestsBase {
+    public void testActionCustom() {
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "custom " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            final EditorInfo editorInfo = new EditorInfo();
+            editorInfo.imeOptions = EditorInfo.IME_ACTION_UNSPECIFIED;
+            editorInfo.actionLabel = "customLabel";
+            final ExpectedActionKey expectedKey = ExpectedActionKey.newLabelKey("customLabel");
+            doTestActionKey(tag, subtype, editorInfo, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionDoneTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionDoneTests.java
new file mode 100644
index 0000000..b818bb1
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionDoneTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionDoneTests extends LxxActionTestsBase {
+    public void testActionDone() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_DONE_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "done " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_DONE, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionGoTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionGoTests.java
new file mode 100644
index 0000000..8001f71
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionGoTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionGoTests extends LxxActionTestsBase {
+    public void testActionGo() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_GO_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "go " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_GO, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionNextTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionNextTests.java
new file mode 100644
index 0000000..09a8c87
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionNextTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionNextTests extends LxxActionTestsBase {
+    public void testActionNext() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_NEXT_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "next " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NEXT, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionNoneTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionNoneTests.java
new file mode 100644
index 0000000..98595e9
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionNoneTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionNoneTests extends LxxActionTestsBase {
+    public void testActionNone() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_ENTER_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "none " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_NONE, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionPreviousTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionPreviousTests.java
new file mode 100644
index 0000000..2327889
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionPreviousTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionPreviousTests extends LxxActionTestsBase {
+    public void testActionPrevious() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_PREVIOUS_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "previous " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_PREVIOUS, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionSearchTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionSearchTests.java
new file mode 100644
index 0000000..7e1d86b
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionSearchTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionSearchTests extends LxxActionTestsBase {
+    public void testActionSearch() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_SEARCH_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "search " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEARCH, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionSendTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionSendTests.java
new file mode 100644
index 0000000..fa0134f
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionSendTests.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionSendTests extends LxxActionTestsBase {
+    public void testActionSend() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_SEND_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "send " + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_SEND, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionTestsBase.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionTestsBase.java
new file mode 100644
index 0000000..70de9a6
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionTestsBase.java
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import com.android.inputmethod.keyboard.KeyboardTheme;
+
+abstract class LxxActionTestsBase extends ActionTestsBase {
+    @Override
+    protected int getKeyboardThemeForTests() {
+        return KeyboardTheme.THEME_ID_LXX_LIGHT;
+    }
+}
diff --git a/tests/src/com/android/inputmethod/keyboard/action/LxxActionUnspecifiedTests.java b/tests/src/com/android/inputmethod/keyboard/action/LxxActionUnspecifiedTests.java
new file mode 100644
index 0000000..711ca26
--- /dev/null
+++ b/tests/src/com/android/inputmethod/keyboard/action/LxxActionUnspecifiedTests.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.keyboard.action;
+
+import android.test.suitebuilder.annotation.LargeTest;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodSubtype;
+
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
+
+@LargeTest
+public class LxxActionUnspecifiedTests extends LxxActionTestsBase {
+    public void testActionUnspecified() {
+        final ExpectedActionKey expectedKey = ExpectedActionKey.newIconKey(
+                KeyboardIconsSet.NAME_ENTER_KEY);
+        for (final InputMethodSubtype subtype : getAllSubtypesList()) {
+            final String tag = "unspecifiled "
+                    + SubtypeLocaleUtils.getSubtypeNameForLogging(subtype);
+            doTestActionKey(tag, subtype, EditorInfo.IME_ACTION_UNSPECIFIED, expectedKey);
+        }
+    }
+}
diff --git a/tests/src/com/android/inputmethod/latin/accounts/AccountsChangedReceiverTests.java b/tests/src/com/android/inputmethod/latin/accounts/AccountsChangedReceiverTests.java
index 3319eec..00857e5 100644
--- a/tests/src/com/android/inputmethod/latin/accounts/AccountsChangedReceiverTests.java
+++ b/tests/src/com/android/inputmethod/latin/accounts/AccountsChangedReceiverTests.java
@@ -33,18 +33,21 @@
     private static final String ACCOUNT_2 = "account2@example.com";
 
     private SharedPreferences mPrefs;
+    private String mLastKnownAccount = null;
 
     @Override
     protected void setUp() throws Exception {
         super.setUp();
         mPrefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        // Keep track of the current account so that we restore it when the test finishes.
+        mLastKnownAccount = mPrefs.getString(Settings.PREF_ACCOUNT_NAME, null);
     }
 
     @Override
     protected void tearDown() throws Exception {
         super.tearDown();
-        // Remove all preferences before the next test.
-        mPrefs.edit().clear();
+        // Restore the account that was present before running the test.
+        updateAccountName(mLastKnownAccount);
     }
 
     public void testUnknownIntent() {
@@ -95,9 +98,11 @@
     }
 
     private void updateAccountName(String accountName) {
-        mPrefs.edit()
-                .putString(Settings.PREF_ACCOUNT_NAME, accountName)
-                .commit();
+        if (accountName == null) {
+            mPrefs.edit().remove(Settings.PREF_ACCOUNT_NAME).apply();
+        } else {
+            mPrefs.edit().putString(Settings.PREF_ACCOUNT_NAME, accountName).apply();
+        }
     }
 
     private void assertAccountName(String expectedAccountName) {
diff --git a/tests/src/com/android/inputmethod/latin/utils/ImportantNoticeUtilsTests.java b/tests/src/com/android/inputmethod/latin/utils/ImportantNoticeUtilsTests.java
index 819d763..cbabf7e 100644
--- a/tests/src/com/android/inputmethod/latin/utils/ImportantNoticeUtilsTests.java
+++ b/tests/src/com/android/inputmethod/latin/utils/ImportantNoticeUtilsTests.java
@@ -16,18 +16,18 @@
 
 package com.android.inputmethod.latin.utils;
 
-import static com.android.inputmethod.latin.utils.ImportantNoticeUtils.KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE;
 import static com.android.inputmethod.latin.utils.ImportantNoticeUtils.KEY_IMPORTANT_NOTICE_VERSION;
+import static com.android.inputmethod.latin.utils.ImportantNoticeUtils.KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE;
 
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.test.AndroidTestCase;
-import android.test.suitebuilder.annotation.SmallTest;
+import android.test.suitebuilder.annotation.MediumTest;
 import android.text.TextUtils;
 
 import java.util.concurrent.TimeUnit;
 
-@SmallTest
+@MediumTest
 public class ImportantNoticeUtilsTests extends AndroidTestCase {
     // This should be aligned with R.integer.config_important_notice_version.
     private static final int CURRENT_IMPORTANT_NOTICE_VERSION = 1;
@@ -112,6 +112,28 @@
                 ImportantNoticeUtils.getCurrentImportantNoticeVersion(getContext()));
     }
 
+    public void testStateAfterFreshInstall() {
+        mImportantNoticePreferences.clear();
+
+        // Check internal state of {@link ImportantNoticeUtils.shouldShowImportantNotice(Context)}
+        // after fresh install.
+        assertEquals("Has new imortant notice after fresh install", true,
+                ImportantNoticeUtils.hasNewImportantNotice(getContext()));
+        assertEquals("Next important norice title after fresh install", false, TextUtils.isEmpty(
+                ImportantNoticeUtils.getNextImportantNoticeTitle(getContext())));
+        assertEquals("Is in system setup wizard after fresh install", false,
+                ImportantNoticeUtils.isInSystemSetupWizard(getContext()));
+        final long currentTimeMillis = System.currentTimeMillis();
+        assertEquals("Has timeout passed after fresh install", false,
+                ImportantNoticeUtils.hasTimeoutPassed(getContext(), currentTimeMillis));
+        assertEquals("Timestamp of first important notice after fresh install",
+                (Long)currentTimeMillis,
+                mImportantNoticePreferences.getLong(KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE));
+
+        assertEquals("Current boolean before update", true,
+                ImportantNoticeUtils.shouldShowImportantNotice(getContext()));
+    }
+
     public void testUpdateVersion() {
         mImportantNoticePreferences.clear();
 
@@ -163,7 +185,7 @@
                 ImportantNoticeUtils.getLastImportantNoticeVersion(getContext()));
         assertEquals("Next version before timeout 1", 1,
                 ImportantNoticeUtils.getNextImportantNoticeVersion(getContext()));
-        assertEquals("Last time before timeout 1", (Long)lastTime,
+        assertEquals("Timestamp of first important notice before timeout 1", (Long)lastTime,
                 mImportantNoticePreferences.getLong(KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE));
         assertEquals("Current title before timeout 1", false, TextUtils.isEmpty(
                 ImportantNoticeUtils.getNextImportantNoticeTitle(getContext())));
@@ -180,7 +202,7 @@
                 ImportantNoticeUtils.getLastImportantNoticeVersion(getContext()));
         assertEquals("Next version before timeout 2", 1,
                 ImportantNoticeUtils.getNextImportantNoticeVersion(getContext()));
-        assertEquals("Last time before timeout 2", (Long)lastTime,
+        assertEquals("Timestamp of first important notice before timeout 2", (Long)lastTime,
                 mImportantNoticePreferences.getLong(KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE));
         assertEquals("Current title before timeout 2", false, TextUtils.isEmpty(
                 ImportantNoticeUtils.getNextImportantNoticeTitle(getContext())));
@@ -196,7 +218,7 @@
                 ImportantNoticeUtils.getLastImportantNoticeVersion(getContext()));
         assertEquals("Next version after timeout 1", 2,
                 ImportantNoticeUtils.getNextImportantNoticeVersion(getContext()));
-        assertEquals("Last time aflter timeout 1", null,
+        assertEquals("Timestamp of first important notice after timeout 1", null,
                 mImportantNoticePreferences.getLong(KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE));
         assertEquals("Current title after timeout 1", true, TextUtils.isEmpty(
                 ImportantNoticeUtils.getNextImportantNoticeTitle(getContext())));
@@ -212,7 +234,7 @@
                 ImportantNoticeUtils.getLastImportantNoticeVersion(getContext()));
         assertEquals("Next version after timeout 2", 2,
                 ImportantNoticeUtils.getNextImportantNoticeVersion(getContext()));
-        assertEquals("Last time aflter timeout 2", null,
+        assertEquals("Timestamp of first important notice after timeout 2", null,
                 mImportantNoticePreferences.getLong(KEY_TIMESTAMP_OF_FIRST_IMPORTANT_NOTICE));
         assertEquals("Current title after timeout 2", true, TextUtils.isEmpty(
                 ImportantNoticeUtils.getNextImportantNoticeTitle(getContext())));