LatinIME/native/jni/tests/dictionary/header/header_read_write_utils_tes...

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/*
* Copyright (C) 2014 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.
*/
#include "dictionary/header/header_read_write_utils.h"
#include <gtest/gtest.h>
#include <cstring>
#include <vector>
#include "dictionary/interface/dictionary_header_structure_policy.h"
namespace latinime {
namespace {
TEST(HeaderReadWriteUtilsTest, TestInsertCharactersIntoVector) {
DictionaryHeaderStructurePolicy::AttributeMap::key_type vector;
HeaderReadWriteUtils::insertCharactersIntoVector("", &vector);
EXPECT_TRUE(vector.empty());
static const char *str = "abc-xyz!?";
HeaderReadWriteUtils::insertCharactersIntoVector(str, &vector);
EXPECT_EQ(strlen(str) , vector.size());
for (size_t i = 0; i < vector.size(); ++i) {
EXPECT_EQ(str[i], vector[i]);
}
}
TEST(HeaderReadWriteUtilsTest, TestAttributeMapForInt) {
DictionaryHeaderStructurePolicy::AttributeMap attributeMap;
// Returns default value if not exists.
EXPECT_EQ(-1, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "", -1));
EXPECT_EQ(100, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
HeaderReadWriteUtils::setIntAttribute(&attributeMap, "abc", 10);
EXPECT_EQ(10, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
HeaderReadWriteUtils::setIntAttribute(&attributeMap, "abc", 20);
EXPECT_EQ(20, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
HeaderReadWriteUtils::setIntAttribute(&attributeMap, "abcd", 30);
EXPECT_EQ(30, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abcd", 100));
EXPECT_EQ(20, HeaderReadWriteUtils::readIntAttributeValue(&attributeMap, "abc", 100));
}
TEST(HeaderReadWriteUtilsTest, TestAttributeMapCodeForPoints) {
DictionaryHeaderStructurePolicy::AttributeMap attributeMap;
// Returns empty vector if not exists.
EXPECT_TRUE(HeaderReadWriteUtils::readCodePointVectorAttributeValue(&attributeMap, "").empty());
EXPECT_TRUE(HeaderReadWriteUtils::readCodePointVectorAttributeValue(
&attributeMap, "abc").empty());
HeaderReadWriteUtils::setCodePointVectorAttribute(&attributeMap, "abc", {});
EXPECT_TRUE(HeaderReadWriteUtils::readCodePointVectorAttributeValue(
&attributeMap, "abc").empty());
const std::vector<int> codePoints = { 0x0, 0x20, 0x1F, 0x100000 };
HeaderReadWriteUtils::setCodePointVectorAttribute(&attributeMap, "abc", codePoints);
EXPECT_EQ(codePoints, HeaderReadWriteUtils::readCodePointVectorAttributeValue(
&attributeMap, "abc"));
}
} // namespace
} // namespace latinime