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
23 namespace latinime {
24 namespace {
25
CalcEditDistance(const std::vector<int> & before,const std::vector<int> & after)26 int 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
TEST(AutocorrectionThresholdUtilsTest,SameData)32 TEST(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