FusionDictionaryTests.java revision b4598f7d05d6afd01ddc7ea0bed71dda837d1deb 
1/*
2 * Copyright (C) 2012 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5 * use this file except in compliance with the License. You may obtain a copy of
6 * the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16
17package com.android.inputmethod.latin;
18
19import android.test.AndroidTestCase;
20import android.test.suitebuilder.annotation.SmallTest;
21
22import com.android.inputmethod.latin.makedict.FusionDictionary;
23import com.android.inputmethod.latin.makedict.FusionDictionary.Node;
24
25import java.util.HashMap;
26
27/**
28 * Unit test for FusionDictionary
29 */
30@SmallTest
31public class FusionDictionaryTests extends AndroidTestCase {
32    public void testFindWordInTree() {
33        FusionDictionary dict = new FusionDictionary(new Node(),
34                new FusionDictionary.DictionaryOptions(new HashMap<String,String>(), false, false));
35
36        dict.add("abc", 10, null, false /* isNotAWord */);
37        assertNull(FusionDictionary.findWordInTree(dict.mRoot, "aaa"));
38        assertNotNull(FusionDictionary.findWordInTree(dict.mRoot, "abc"));
39
40        dict.add("aa", 10, null, false /* isNotAWord */);
41        assertNull(FusionDictionary.findWordInTree(dict.mRoot, "aaa"));
42        assertNotNull(FusionDictionary.findWordInTree(dict.mRoot, "aa"));
43
44        dict.add("babcd", 10, null, false /* isNotAWord */);
45        dict.add("bacde", 10, null, false /* isNotAWord */);
46        assertNull(FusionDictionary.findWordInTree(dict.mRoot, "ba"));
47        assertNotNull(FusionDictionary.findWordInTree(dict.mRoot, "babcd"));
48        assertNotNull(FusionDictionary.findWordInTree(dict.mRoot, "bacde"));
49    }
50}
51