1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of 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,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "utils/autocorrection_threshold_utils.h"
18
19#include <gtest/gtest.h>
20
21#include <vector>
22
23namespace latinime {
24namespace {
25
26int CalcEditDistance(const std::vector<int> &before,
27        const std::vector<int> &after) {
28    return AutocorrectionThresholdUtils::editDistance(
29            &before[0], before.size(), &after[0], after.size());
30}
31
32TEST(AutocorrectionThresholdUtilsTest, SameData) {
33    EXPECT_EQ(0, CalcEditDistance({1}, {1}));
34    EXPECT_EQ(0, CalcEditDistance({2, 2}, {2, 2}));
35    EXPECT_EQ(0, CalcEditDistance({3, 3, 3}, {3, 3, 3}));
36}
37
38}  // namespace
39}  // namespace latinime
40