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Fix unit tests. 

Change-Id: I7706db4c9279488552ea5fabc16dd1dd2bc7fa05
main
Keisuke Kuroyanagi 2014-09-19 19:02:08 +09:00
parent 261622aa1e
commit 845c061970
2 changed files with 26 additions and 5 deletions
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27
java/src/com/android/inputmethod/latin/PrevWordsInfo.java
View File

@ -132,7 +132,8 @@ public class PrevWordsInfo {
@Override
public int hashCode() {
return Arrays.hashCode(mPrevWordsInfo);
// Just for having equals().
return mPrevWordsInfo[0].hashCode();
}
@Override
@ -140,7 +141,23 @@ public class PrevWordsInfo {
if (this == o) return true;
if (!(o instanceof PrevWordsInfo)) return false;
final PrevWordsInfo prevWordsInfo = (PrevWordsInfo)o;
return Arrays.equals(mPrevWordsInfo, prevWordsInfo.mPrevWordsInfo);
final int minLength = Math.min(mPrevWordsInfo.length, prevWordsInfo.mPrevWordsInfo.length);
for (int i = 0; i < minLength; i++) {
if (!mPrevWordsInfo[i].equals(prevWordsInfo.mPrevWordsInfo[i])) {
return false;
}
}
final WordInfo[] longerWordsInfo =
(mPrevWordsInfo.length > prevWordsInfo.mPrevWordsInfo.length) ?
mPrevWordsInfo : prevWordsInfo.mPrevWordsInfo;
for (int i = minLength; i < longerWordsInfo.length; i++) {
if (longerWordsInfo[i] != null
&& !WordInfo.EMPTY_WORD_INFO.equals(longerWordsInfo[i])) {
return false;
}
}
return true;
}
@Override
@ -151,7 +168,11 @@ public class PrevWordsInfo {
builder.append("PrevWord[");
builder.append(i);
builder.append("]: ");
if (wordInfo == null || !wordInfo.isValid()) {
if (wordInfo == null) {
builder.append("null. ");
continue;
}
if (!wordInfo.isValid()) {
builder.append("Empty. ");
continue;
}

4
java/src/com/android/inputmethod/latin/utils/PrevWordsInfoUtils.java
View File

@ -16,6 +16,7 @@
package com.android.inputmethod.latin.utils;
import java.util.Arrays;
import java.util.regex.Pattern;
import com.android.inputmethod.latin.Constants;
@ -56,6 +57,7 @@ public final class PrevWordsInfoUtils {
if (prev == null) return PrevWordsInfo.EMPTY_PREV_WORDS_INFO;
final String[] w = SPACE_REGEX.split(prev);
final WordInfo[] prevWordsInfo = new WordInfo[Constants.MAX_PREV_WORD_COUNT_FOR_N_GRAM];
Arrays.fill(prevWordsInfo, WordInfo.EMPTY_WORD_INFO);
for (int i = 0; i < prevWordsInfo.length; i++) {
final int focusedWordIndex = w.length - n - i;
// Referring to the word after the focused word.
@ -66,7 +68,6 @@ public final class PrevWordsInfoUtils {
if (spacingAndPunctuations.isWordConnector(firstChar)) {
// The word following the focused word is starting with a word connector.
// TODO: Return meaningful context for this case.
prevWordsInfo[i] = WordInfo.EMPTY_WORD_INFO;
break;
}
}
@ -93,7 +94,6 @@ public final class PrevWordsInfoUtils {
// TODO: Return meaningful context for this case.
if (spacingAndPunctuations.isWordSeparator(lastChar)
|| spacingAndPunctuations.isWordConnector(lastChar)) {
prevWordsInfo[i] = WordInfo.EMPTY_WORD_INFO;
break;
}
prevWordsInfo[i] = new WordInfo(focusedWord);