fix findWordInTree.

Change-Id: I9d81c815494a0670afa81219ad7bad82274d997e

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/src/com/android/inputmethod/latin/FusionDictionaryTests.java b/tests/src/com/android/inputmethod/latin/FusionDictionaryTests.java
new file mode 100644
index 000000000..e3f75839e
--- /dev/null
+++ b/tests/src/com/android/inputmethod/latin/FusionDictionaryTests.java
@@ -0,0 +1,42 @@
+/*
+ * 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.test.AndroidTestCase;
+
+import com.android.inputmethod.latin.makedict.FusionDictionary;
+import com.android.inputmethod.latin.makedict.FusionDictionary.Node;
+
+import java.util.HashMap;
+
+/**
+ * Unit test for FusionDictionary
+ */
+public class FusionDictionaryTests extends AndroidTestCase {
+    public void testFindWordInTree() {
+        FusionDictionary dict = new FusionDictionary(new Node(),
+                new FusionDictionary.DictionaryOptions(new HashMap<String,String>(), false, false));
+
+        dict.add("abc", 10, null);
+        assertNull(FusionDictionary.findWordInTree(dict.mRoot, "aaa"));
+        assertNotNull(FusionDictionary.findWordInTree(dict.mRoot, "abc"));
+
+        dict.add("aa", 10, null);
+        assertNull(FusionDictionary.findWordInTree(dict.mRoot, "aaa"));
+        assertNotNull(FusionDictionary.findWordInTree(dict.mRoot, "aa"));
+    }
+}