Rename to Kelar Keyboard (org.kelar.inputmethod.latin)

1 files changed, 0 insertions, 463 deletions

diff --git a/tests/src/com/android/inputmethod/latin/InputTestsBase.java b/tests/src/com/android/inputmethod/latin/InputTestsBase.java
deleted file mode 100644
index dead53da2..000000000
--- a/tests/src/com/android/inputmethod/latin/InputTestsBase.java
+++ /dev/null
@@ -1,463 +0,0 @@
-/*
- * Copyright (C) 2012 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.latin;
-
-import android.content.Context;
-import android.content.SharedPreferences;
-import android.graphics.Point;
-import android.os.Looper;
-import android.preference.PreferenceManager;
-import android.test.ServiceTestCase;
-import android.text.InputType;
-import android.text.SpannableStringBuilder;
-import android.text.style.CharacterStyle;
-import android.text.style.SuggestionSpan;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.inputmethod.EditorInfo;
-import android.view.inputmethod.InputConnection;
-import android.view.inputmethod.InputMethodSubtype;
-import android.widget.EditText;
-import android.widget.FrameLayout;
-
-import com.android.inputmethod.compat.InputMethodSubtypeCompatUtils;
-import com.android.inputmethod.event.Event;
-import com.android.inputmethod.keyboard.Key;
-import com.android.inputmethod.keyboard.Keyboard;
-import com.android.inputmethod.latin.Dictionary.PhonyDictionary;
-import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
-import com.android.inputmethod.latin.common.Constants;
-import com.android.inputmethod.latin.common.InputPointers;
-import com.android.inputmethod.latin.common.LocaleUtils;
-import com.android.inputmethod.latin.common.StringUtils;
-import com.android.inputmethod.latin.settings.DebugSettings;
-import com.android.inputmethod.latin.settings.Settings;
-import com.android.inputmethod.latin.utils.SubtypeLocaleUtils;
-
-import java.util.Locale;
-import java.util.concurrent.TimeUnit;
-
-public class InputTestsBase extends ServiceTestCase<LatinIMEForTests> {
-    private static final String TAG = InputTestsBase.class.getSimpleName();
-
-    // Default value for auto-correction threshold. This is the string representation of the
-    // index in the resources array of auto-correction threshold settings.
-    private static final boolean DEFAULT_AUTO_CORRECTION = true;
-
-    // The message that sets the underline is posted with a 500 ms delay
-    protected static final int DELAY_TO_WAIT_FOR_UNDERLINE_MILLIS = 500;
-    // The message that sets predictions is posted with a 200 ms delay
-    protected static final int DELAY_TO_WAIT_FOR_PREDICTIONS_MILLIS = 200;
-    // We wait for gesture computation for this delay
-    protected static final int DELAY_TO_WAIT_FOR_GESTURE_MILLIS = 200;
-    // If a dictionary takes longer to load, we could have serious problems.
-    private final int TIMEOUT_TO_WAIT_FOR_LOADING_MAIN_DICTIONARY_IN_SECONDS = 5;
-
-    // Type for a test phony dictionary
-    private static final String TYPE_TEST = "test";
-    private static final PhonyDictionary DICTIONARY_TEST = new PhonyDictionary(TYPE_TEST);
-
-    protected LatinIME mLatinIME;
-    protected Keyboard mKeyboard;
-    protected MyEditText mEditText;
-    protected View mInputView;
-    protected InputConnection mInputConnection;
-    private boolean mPreviousAutoCorrectSetting;
-    private boolean mPreviousBigramPredictionSettings;
-
-    // A helper class to ease span tests
-    public static class SpanGetter {
-        final SpannableStringBuilder mInputText;
-        final CharacterStyle mSpan;
-        final int mStart;
-        final int mEnd;
-        // The supplied CharSequence should be an instance of SpannableStringBuilder,
-        // and it should contain exactly zero or one span. Otherwise, an exception
-        // is thrown.
-        public SpanGetter(final CharSequence inputText,
-                final Class<? extends CharacterStyle> spanType) {
-            mInputText = (SpannableStringBuilder)inputText;
-            final CharacterStyle[] spans =
-                    mInputText.getSpans(0, mInputText.length(), spanType);
-            if (0 == spans.length) {
-                mSpan = null;
-                mStart = -1;
-                mEnd = -1;
-            } else if (1 == spans.length) {
-                mSpan = spans[0];
-                mStart = mInputText.getSpanStart(mSpan);
-                mEnd = mInputText.getSpanEnd(mSpan);
-            } else {
-                throw new RuntimeException("Expected one span, found " + spans.length);
-            }
-        }
-        public SuggestionSpan getSpan() {
-            return (SuggestionSpan) mSpan;
-        }
-        public boolean isAutoCorrectionIndicator() {
-            return (mSpan instanceof SuggestionSpan) &&
-                    0 != (SuggestionSpan.FLAG_AUTO_CORRECTION & getSpan().getFlags());
-        }
-        public String[] getSuggestions() {
-            return getSpan().getSuggestions();
-        }
-    }
-
-    // A helper class to increase control over the EditText
-    public static class MyEditText extends EditText {
-        public Locale mCurrentLocale;
-        public MyEditText(final Context c) {
-            super(c);
-        }
-
-        @Override
-        public void onAttachedToWindow() {
-            // Make onAttachedToWindow "public"
-            super.onAttachedToWindow();
-        }
-
-        // overriding hidden API in EditText
-        public Locale getTextServicesLocale() {
-            // This method is necessary because EditText is asking this method for the language
-            // to check the spell in. If we don't override this, the spell checker will run in
-            // whatever language the keyboard is currently set on the test device, ignoring any
-            // settings we do inside the tests.
-            return mCurrentLocale;
-        }
-
-        // overriding hidden API in EditText
-        public Locale getSpellCheckerLocale() {
-            // This method is necessary because EditText is asking this method for the language
-            // to check the spell in. If we don't override this, the spell checker will run in
-            // whatever language the keyboard is currently set on the test device, ignoring any
-            // settings we do inside the tests.
-            return mCurrentLocale;
-        }
-
-    }
-
-    public InputTestsBase() {
-        super(LatinIMEForTests.class);
-    }
-
-    protected boolean setBooleanPreference(final String key, final boolean value,
-            final boolean defaultValue) {
-        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mLatinIME);
-        final boolean previousSetting = prefs.getBoolean(key, defaultValue);
-        final SharedPreferences.Editor editor = prefs.edit();
-        editor.putBoolean(key, value);
-        editor.apply();
-        return previousSetting;
-    }
-
-    protected boolean getBooleanPreference(final String key, final boolean defaultValue) {
-        return PreferenceManager.getDefaultSharedPreferences(mLatinIME)
-                .getBoolean(key, defaultValue);
-    }
-
-    protected String setStringPreference(final String key, final String value,
-            final String defaultValue) {
-        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mLatinIME);
-        final String previousSetting = prefs.getString(key, defaultValue);
-        final SharedPreferences.Editor editor = prefs.edit();
-        editor.putString(key, value);
-        editor.apply();
-        return previousSetting;
-    }
-
-    protected void setDebugMode(final boolean value) {
-        setBooleanPreference(DebugSettings.PREF_DEBUG_MODE, value, false);
-        setBooleanPreference(Settings.PREF_KEY_IS_INTERNAL, value, false);
-    }
-
-    protected EditorInfo enrichEditorInfo(final EditorInfo ei) {
-        // Some tests that inherit from us need to add some data in the EditorInfo (see
-        // AppWorkaroundsTests#enrichEditorInfo() for a concrete example of this). Since we
-        // control the EditorInfo, we supply a hook here for children to override.
-        return ei;
-    }
-
-    @Override
-    protected void setUp() throws Exception {
-        super.setUp();
-        mEditText = new MyEditText(getContext());
-        final int inputType = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT
-                | InputType.TYPE_TEXT_FLAG_MULTI_LINE;
-        mEditText.setInputType(inputType);
-        mEditText.setEnabled(true);
-        mLastCursorPos = 0;
-        if (null == Looper.myLooper()) {
-            Looper.prepare();
-        }
-        setupService();
-        mLatinIME = getService();
-        setDebugMode(true);
-        mPreviousBigramPredictionSettings = setBooleanPreference(Settings.PREF_BIGRAM_PREDICTIONS,
-                true, true /* defaultValue */);
-        mPreviousAutoCorrectSetting = setBooleanPreference(Settings.PREF_AUTO_CORRECTION,
-                DEFAULT_AUTO_CORRECTION, DEFAULT_AUTO_CORRECTION);
-        mLatinIME.onCreate();
-        EditorInfo ei = new EditorInfo();
-        final InputConnection ic = mEditText.onCreateInputConnection(ei);
-        final LayoutInflater inflater =
-                (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-        final ViewGroup vg = new FrameLayout(getContext());
-        mInputView = inflater.inflate(R.layout.input_view, vg);
-        ei = enrichEditorInfo(ei);
-        mLatinIME.onCreateInputMethodInterface().startInput(ic, ei);
-        mLatinIME.setInputView(mInputView);
-        mLatinIME.onBindInput();
-        mLatinIME.onCreateInputView();
-        mLatinIME.onStartInputView(ei, false);
-        mInputConnection = ic;
-        changeLanguage("en_US");
-        // Run messages to avoid the messages enqueued by startInputView() and its friends
-        // to run on a later call and ruin things. We need to wait first because some of them
-        // can be posted with a delay (notably,  MSG_RESUME_SUGGESTIONS)
-        sleep(DELAY_TO_WAIT_FOR_PREDICTIONS_MILLIS);
-        runMessages();
-    }
-
-    @Override
-    protected void tearDown() throws Exception {
-        mLatinIME.onFinishInputView(true);
-        mLatinIME.onFinishInput();
-        runMessages();
-        mLatinIME.mHandler.removeAllMessages();
-        setBooleanPreference(Settings.PREF_BIGRAM_PREDICTIONS, mPreviousBigramPredictionSettings,
-                true /* defaultValue */);
-        setBooleanPreference(Settings.PREF_AUTO_CORRECTION, mPreviousAutoCorrectSetting,
-                DEFAULT_AUTO_CORRECTION);
-        setDebugMode(false);
-        mLatinIME.recycle();
-        super.tearDown();
-        mLatinIME = null;
-    }
-
-    // We need to run the messages added to the handler from LatinIME. The only way to do
-    // that is to call Looper#loop() on the right looper, so we're going to get the looper
-    // object and call #loop() here. The messages in the handler actually run on the UI
-    // thread of the keyboard by design of the handler, so we want to call it synchronously
-    // on the same thread that the tests are running on to mimic the actual environment as
-    // closely as possible.
-    // Now, Looper#loop() never exits in normal operation unless the Looper#quit() method
-    // is called, which has a lot of bad side effects. We can however just throw an exception
-    // in the runnable which will unwind the stack and allow us to exit.
-    final class InterruptRunMessagesException extends RuntimeException {
-        // Empty class
-    }
-    protected void runMessages() {
-        mLatinIME.mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    throw new InterruptRunMessagesException();
-                }
-            });
-        try {
-            Looper.loop();
-        } catch (InterruptRunMessagesException e) {
-            // Resume normal operation
-        }
-    }
-
-    // type(int) and type(String): helper methods to send a code point resp. a string to LatinIME.
-    protected void typeInternal(final int codePoint, final boolean isKeyRepeat) {
-        // onPressKey and onReleaseKey are explicitly deactivated here, but they do happen in the
-        // code (although multitouch/slide input and other factors make the sequencing complicated).
-        // They are supposed to be entirely deconnected from the input logic from LatinIME point of
-        // view and only delegates to the parts of the code that care. So we don't include them here
-        // to keep these tests as pinpoint as possible and avoid bringing it too many dependencies,
-        // but keep them in mind if something breaks. Commenting them out as is should work.
-        //mLatinIME.onPressKey(codePoint, 0 /* repeatCount */, true /* isSinglePointer */);
-        final Key key = mKeyboard.getKey(codePoint);
-        final Event event;
-        if (key == null) {
-            event = Event.createSoftwareKeypressEvent(codePoint, Event.NOT_A_KEY_CODE,
-                    Constants.NOT_A_COORDINATE, Constants.NOT_A_COORDINATE, isKeyRepeat);
-        } else {
-            final int x = key.getX() + key.getWidth() / 2;
-            final int y = key.getY() + key.getHeight() / 2;
-            event = LatinIME.createSoftwareKeypressEvent(codePoint, x, y, isKeyRepeat);
-        }
-        mLatinIME.onEvent(event);
-        // Also see the comment at the top of this function about onReleaseKey
-        //mLatinIME.onReleaseKey(codePoint, false /* withSliding */);
-    }
-
-    protected void type(final int codePoint) {
-        typeInternal(codePoint, false /* isKeyRepeat */);
-    }
-
-    protected void repeatKey(final int codePoint) {
-        typeInternal(codePoint, true /* isKeyRepeat */);
-    }
-
-    protected void type(final String stringToType) {
-        for (int i = 0; i < stringToType.length(); i = stringToType.offsetByCodePoints(i, 1)) {
-            type(stringToType.codePointAt(i));
-        }
-    }
-
-    protected Point getXY(final int codePoint) {
-        final Key key = mKeyboard.getKey(codePoint);
-        if (key == null) {
-            throw new RuntimeException("Code point not on the keyboard");
-        }
-        return new Point(key.getX() + key.getWidth() / 2, key.getY() + key.getHeight() / 2);
-    }
-
-    protected void gesture(final String stringToGesture) {
-        if (StringUtils.codePointCount(stringToGesture) < 2) {
-            throw new RuntimeException("Can't gesture strings less than 2 chars long");
-        }
-
-        mLatinIME.onStartBatchInput();
-        final int startCodePoint = stringToGesture.codePointAt(0);
-        Point oldPoint = getXY(startCodePoint);
-        int timestamp = 0; // In milliseconds since the start of the gesture
-        final InputPointers pointers = new InputPointers(Constants.DEFAULT_GESTURE_POINTS_CAPACITY);
-        pointers.addPointer(oldPoint.x, oldPoint.y, 0 /* pointerId */, timestamp);
-
-        for (int i = Character.charCount(startCodePoint); i < stringToGesture.length();
-                i = stringToGesture.offsetByCodePoints(i, 1)) {
-            final Point newPoint = getXY(stringToGesture.codePointAt(i));
-            // Arbitrarily 0.5s between letters and 0.1 between events. Refine this later if needed.
-            final int STEPS = 5;
-            for (int j = 0; j < STEPS; ++j) {
-                timestamp += 100;
-                pointers.addPointer(oldPoint.x + ((newPoint.x - oldPoint.x) * j) / STEPS,
-                        oldPoint.y + ((newPoint.y - oldPoint.y) * j) / STEPS,
-                        0 /* pointerId */, timestamp);
-            }
-            oldPoint.x = newPoint.x;
-            oldPoint.y = newPoint.y;
-            mLatinIME.onUpdateBatchInput(pointers);
-        }
-        mLatinIME.onEndBatchInput(pointers);
-        sleep(DELAY_TO_WAIT_FOR_GESTURE_MILLIS);
-        runMessages();
-    }
-
-    protected void waitForDictionariesToBeLoaded() {
-        try {
-            mLatinIME.waitForLoadingDictionaries(
-                    TIMEOUT_TO_WAIT_FOR_LOADING_MAIN_DICTIONARY_IN_SECONDS, TimeUnit.SECONDS);
-        } catch (InterruptedException e) {
-            Log.e(TAG, "Interrupted during waiting for loading main dictionary.", e);
-        }
-    }
-
-    protected void changeLanguage(final String locale) {
-        changeLanguage(locale, null);
-    }
-
-    protected void changeLanguage(final String locale, final String combiningSpec) {
-        changeLanguageWithoutWait(locale, combiningSpec);
-        waitForDictionariesToBeLoaded();
-    }
-
-    protected void changeLanguageWithoutWait(final String locale, final String combiningSpec) {
-        mEditText.mCurrentLocale = LocaleUtils.constructLocaleFromString(locale);
-        // TODO: this is forcing a QWERTY keyboard for all locales, which is wrong.
-        // It's still better than using whatever keyboard is the current one, but we
-        // should actually use the default keyboard for this locale.
-        // TODO: Use {@link InputMethodSubtype.InputMethodSubtypeBuilder} directly or indirectly so
-        // that {@link InputMethodSubtype#isAsciiCapable} can return the correct value.
-        final String EXTRA_VALUE_FOR_TEST =
-                "KeyboardLayoutSet=" + SubtypeLocaleUtils.QWERTY
-                + "," + Constants.Subtype.ExtraValue.ASCII_CAPABLE
-                + "," + Constants.Subtype.ExtraValue.ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE
-                + "," + Constants.Subtype.ExtraValue.EMOJI_CAPABLE
-                + null == combiningSpec ? "" : ("," + combiningSpec);
-        final InputMethodSubtype subtype = InputMethodSubtypeCompatUtils.newInputMethodSubtype(
-                R.string.subtype_no_language_qwerty,
-                R.drawable.ic_ime_switcher_dark,
-                locale,
-                Constants.Subtype.KEYBOARD_MODE,
-                EXTRA_VALUE_FOR_TEST,
-                false /* isAuxiliary */,
-                false /* overridesImplicitlyEnabledSubtype */,
-                0 /* id */);
-        RichInputMethodManager.forceSubtype(subtype);
-        mLatinIME.onCurrentInputMethodSubtypeChanged(subtype);
-        runMessages();
-        mKeyboard = mLatinIME.mKeyboardSwitcher.getKeyboard();
-        mLatinIME.clearPersonalizedDictionariesForTest();
-    }
-
-    protected void changeKeyboardLocaleAndDictLocale(final String keyboardLocale,
-            final String dictLocale) {
-        changeLanguage(keyboardLocale);
-        if (!keyboardLocale.equals(dictLocale)) {
-            mLatinIME.replaceDictionariesForTest(LocaleUtils.constructLocaleFromString(dictLocale));
-        }
-        waitForDictionariesToBeLoaded();
-    }
-
-    protected void pickSuggestionManually(final String suggestion) {
-        mLatinIME.pickSuggestionManually(new SuggestedWordInfo(suggestion,
-                "" /* prevWordsContext */, 1 /* score */,
-                SuggestedWordInfo.KIND_CORRECTION, DICTIONARY_TEST,
-                SuggestedWordInfo.NOT_AN_INDEX /* indexOfTouchPointOfSecondWord */,
-                SuggestedWordInfo.NOT_A_CONFIDENCE /* autoCommitFirstWordConfidence */));
-    }
-
-    // Helper to avoid writing the try{}catch block each time
-    protected static void sleep(final int milliseconds) {
-        try {
-            Thread.sleep(milliseconds);
-        } catch (InterruptedException e) {}
-    }
-
-    // Some helper methods to manage the mock cursor position
-    // DO NOT CALL LatinIME#onUpdateSelection IF YOU WANT TO USE THOSE
-    int mLastCursorPos = 0;
-    /**
-     * Move the cached cursor position to the passed position and send onUpdateSelection to LatinIME
-     */
-    protected int sendUpdateForCursorMoveTo(final int position) {
-        mInputConnection.setSelection(position, position);
-        mLatinIME.onUpdateSelection(mLastCursorPos, mLastCursorPos, position, position, -1, -1);
-        mLastCursorPos = position;
-        return position;
-    }
-
-    /**
-     * Move the cached cursor position by the passed amount and send onUpdateSelection to LatinIME
-     */
-    protected int sendUpdateForCursorMoveBy(final int offset) {
-        final int lastPos = mEditText.getText().length();
-        final int requestedPosition = mLastCursorPos + offset;
-        if (requestedPosition < 0) {
-            return sendUpdateForCursorMoveTo(0);
-        } else if (requestedPosition > lastPos) {
-            return sendUpdateForCursorMoveTo(lastPos);
-        } else {
-            return sendUpdateForCursorMoveTo(requestedPosition);
-        }
-    }
-
-    /**
-     * Move the cached cursor position to the end of the line and send onUpdateSelection to LatinIME
-     */
-    protected int sendUpdateForCursorMoveToEndOfLine() {
-        final int lastPos = mEditText.getText().length();
-        return sendUpdateForCursorMoveTo(lastPos);
-    }
-}