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 "dictionary/header/header_read_write_utils.h"
18
19#include <gtest/gtest.h>
20
21#include <cstring>
22#include <vector>
23
24#include "dictionary/interface/dictionary_header_structure_policy.h"
25
26namespace latinime {
27namespace {
28
29TEST(HeaderReadWriteUtilsTest, TestInsertCharactersIntoVector) {
30    DictionaryHeaderStructurePolicy::AttributeMap::key_type vector;
31
32    HeaderReadWriteUtils::insertCharactersIntoVector("", &vector);
33    EXPECT_TRUE(vector.empty());
34
35    static const char *str = "abc-xyz!?";
36    HeaderReadWriteUtils::insertCharactersIntoVector(str, &vector);
37    EXPECT_EQ(strlen(str) , vector.size());
38    for (size_t i = 0; i < vector.size(); ++i) {
39        EXPECT_EQ(str[i], vector[i]);
40    }
41}
42
43TEST(HeaderReadWriteUtilsTest, TestAttributeMapForInt) {
44    DictionaryHeaderStructurePolicy::AttributeMap attributeMap;
45
46    // Returns default value if not exists.
47    EXPECT_EQ(-1, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "", -1));
48    EXPECT_EQ(100, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
49
50    HeaderReadWriteUtils::setIntAttribute(&attributeMap, "abc", 10);
51    EXPECT_EQ(10, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
52    HeaderReadWriteUtils::setIntAttribute(&attributeMap, "abc", 20);
53    EXPECT_EQ(20, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
54    HeaderReadWriteUtils::setIntAttribute(&attributeMap, "abcd", 30);
55    EXPECT_EQ(30, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abcd", 100));
56    EXPECT_EQ(20, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
57}
58
59TEST(HeaderReadWriteUtilsTest, TestAttributeMapCodeForPoints) {
60    DictionaryHeaderStructurePolicy::AttributeMap attributeMap;
61
62    // Returns empty vector if not exists.
63    EXPECT_TRUE(HeaderReadWriteUtils::readCodePointVectorAttributeValue(&attributeMap, "").empty());
64    EXPECT_TRUE(HeaderReadWriteUtils::readCodePointVectorAttributeValue(
65            &attributeMap, "abc").empty());
66
67    HeaderReadWriteUtils::setCodePointVectorAttribute(&attributeMap, "abc", {});
68    EXPECT_TRUE(HeaderReadWriteUtils::readCodePointVectorAttributeValue(
69            &attributeMap, "abc").empty());
70
71    const std::vector<int> codePoints = { 0x0, 0x20, 0x1F, 0x100000 };
72    HeaderReadWriteUtils::setCodePointVectorAttribute(&attributeMap, "abc", codePoints);
73    EXPECT_EQ(codePoints, HeaderReadWriteUtils::readCodePointVectorAttributeValue(
74            &attributeMap, "abc"));
75}
76
77}  // namespace
78}  // namespace latinime
79