mirror of
https://gitlab.futo.org/keyboard/latinime.git
synced 2024-09-28 14:54:30 +01:00
76 lines
3.2 KiB
Java
76 lines
3.2 KiB
Java
/*
|
|
* 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.latin.personalization;
|
|
|
|
import java.io.File;
|
|
import java.util.ArrayList;
|
|
import java.util.HashMap;
|
|
import java.util.Locale;
|
|
import java.util.Map;
|
|
|
|
import com.android.inputmethod.latin.Dictionary;
|
|
import com.android.inputmethod.latin.DictionaryFacilitator;
|
|
import com.android.inputmethod.latin.ExpandableBinaryDictionary;
|
|
|
|
import android.test.AndroidTestCase;
|
|
import android.test.suitebuilder.annotation.LargeTest;
|
|
|
|
/**
|
|
* Unit tests for contextual dictionary
|
|
*/
|
|
@LargeTest
|
|
public class ContextualDictionaryTests extends AndroidTestCase {
|
|
private static final String TAG = ContextualDictionaryTests.class.getSimpleName();
|
|
|
|
private static final Locale LOCALE_EN_US = new Locale("en", "US");
|
|
|
|
private DictionaryFacilitator getDictionaryFacilitator() {
|
|
final ArrayList<String> dictTypes = new ArrayList<>();
|
|
dictTypes.add(Dictionary.TYPE_CONTEXTUAL);
|
|
final DictionaryFacilitator dictionaryFacilitator = new DictionaryFacilitator();
|
|
dictionaryFacilitator.resetDictionariesForTesting(getContext(), LOCALE_EN_US, dictTypes,
|
|
new HashMap<String, File>(), new HashMap<String, Map<String, String>>());
|
|
return dictionaryFacilitator;
|
|
}
|
|
|
|
public void testAddPhrase() {
|
|
final DictionaryFacilitator dictionaryFacilitator = getDictionaryFacilitator();
|
|
final String[] phrase = new String[] {"a", "b", "c", "d"};
|
|
final int probability = 100;
|
|
final int bigramProbabilityForWords = 150;
|
|
final int bigramProbabilityForPhrases = 200;
|
|
dictionaryFacilitator.addPhraseToContextualDictionary(
|
|
phrase, probability, bigramProbabilityForWords, bigramProbabilityForPhrases);
|
|
final ExpandableBinaryDictionary contextualDictionary =
|
|
dictionaryFacilitator.getSubDictForTesting(Dictionary.TYPE_CONTEXTUAL);
|
|
contextualDictionary.waitAllTasksForTests();
|
|
// Word
|
|
assertTrue(contextualDictionary.isInDictionary("a"));
|
|
assertTrue(contextualDictionary.isInDictionary("b"));
|
|
assertTrue(contextualDictionary.isInDictionary("c"));
|
|
assertTrue(contextualDictionary.isInDictionary("d"));
|
|
// Phrase
|
|
assertTrue(contextualDictionary.isInDictionary("a b c d"));
|
|
assertTrue(contextualDictionary.isInDictionary("b c d"));
|
|
assertTrue(contextualDictionary.isInDictionary("c d"));
|
|
assertFalse(contextualDictionary.isInDictionary("a b c"));
|
|
assertFalse(contextualDictionary.isInDictionary("abcd"));
|
|
// TODO: Add tests for probability.
|
|
// TODO: Add tests for n-grams.
|
|
}
|
|
}
|