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Commit 93e3b5a1 authored by Keisuke Kuroyanagi's avatar Keisuke Kuroyanagi
Browse files

Add TerminalPositionLookupTableTest. 

Change-Id: I4a3ab4c94a7759d7f24c7edc9c167fe6bbdd3eb7
parent 40b6d6cb

native/jni/NativeFileList.mk

+1 −0
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@@ -126,6 +126,7 @@ LATIN_IME_CORE_TEST_FILES := \ 
    suggest/core/layout/normal_distribution_2d_test.cpp \

    suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_test.cpp \

    suggest/policyimpl/dictionary/structure/v4/content/probability_entry_test.cpp \

    suggest/policyimpl/dictionary/structure/v4/content/terminal_position_lookup_table_test.cpp \

    suggest/policyimpl/dictionary/utils/buffer_with_extendable_buffer_test.cpp \

    suggest/policyimpl/dictionary/utils/byte_array_utils_test.cpp \

    suggest/policyimpl/dictionary/utils/sparse_table_test.cpp \

native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/terminal_position_lookup_table.cpp

+1 −1
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ int TerminalPositionLookupTable::getTerminalPtNodePosition(const int terminalId) 
bool TerminalPositionLookupTable::setTerminalPtNodePosition(

        const int terminalId, const int terminalPtNodePos) {

    if (terminalId < 0) {

        return NOT_A_DICT_POS;

        return false;

    }

    while (terminalId >= mSize) {

        // Write new entry.

native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/terminal_position_lookup_table_test.cpp

0 → 100644
+76 −0
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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 "suggest/policyimpl/dictionary/structure/v4/content/terminal_position_lookup_table.h"



#include <gtest/gtest.h>



#include <vector>



#include "defines.h"

#include "suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.h"



namespace latinime {

namespace {



TEST(TerminalPositionLookupTableTest, TestGetFromEmptyTable) {

    TerminalPositionLookupTable lookupTable;



    EXPECT_EQ(NOT_A_DICT_POS, lookupTable.getTerminalPtNodePosition(0));

    EXPECT_EQ(NOT_A_DICT_POS, lookupTable.getTerminalPtNodePosition(-1));

    EXPECT_EQ(NOT_A_DICT_POS, lookupTable.getTerminalPtNodePosition(

            Ver4DictConstants::NOT_A_TERMINAL_ID));

}



TEST(TerminalPositionLookupTableTest, TestSetAndGet) {

    TerminalPositionLookupTable lookupTable;



    EXPECT_TRUE(lookupTable.setTerminalPtNodePosition(10, 100));

    EXPECT_EQ(100, lookupTable.getTerminalPtNodePosition(10));

    EXPECT_EQ(NOT_A_DICT_POS, lookupTable.getTerminalPtNodePosition(9));

    EXPECT_TRUE(lookupTable.setTerminalPtNodePosition(9, 200));

    EXPECT_EQ(200, lookupTable.getTerminalPtNodePosition(9));

    EXPECT_TRUE(lookupTable.setTerminalPtNodePosition(10, 300));

    EXPECT_EQ(300, lookupTable.getTerminalPtNodePosition(10));

    EXPECT_FALSE(lookupTable.setTerminalPtNodePosition(-1, 400));

    EXPECT_EQ(NOT_A_DICT_POS, lookupTable.getTerminalPtNodePosition(-1));

    EXPECT_FALSE(lookupTable.setTerminalPtNodePosition(Ver4DictConstants::NOT_A_TERMINAL_ID, 500));

    EXPECT_EQ(NOT_A_DICT_POS, lookupTable.getTerminalPtNodePosition(

            Ver4DictConstants::NOT_A_TERMINAL_ID));

}



TEST(TerminalPositionLookupTableTest, TestGC) {

    TerminalPositionLookupTable lookupTable;



    const std::vector<int> terminalIds = { 10, 20, 30 };

    const std::vector<int> terminalPositions = { 100, 200, 300 };



    for (size_t i = 0; i < terminalIds.size(); ++i) {

        EXPECT_TRUE(lookupTable.setTerminalPtNodePosition(terminalIds[i], terminalPositions[i]));

    }



    TerminalPositionLookupTable::TerminalIdMap terminalIdMap;

    EXPECT_TRUE(lookupTable.runGCTerminalIds(&terminalIdMap));



    for (size_t i = 0; i < terminalIds.size(); ++i) {

        EXPECT_EQ(static_cast<int>(i), terminalIdMap[terminalIds[i]])

                << "Terminal id (" << terminalIds[i] << ") should be changed to " << i;

        EXPECT_EQ(terminalPositions[i], lookupTable.getTerminalPtNodePosition(i));

    }

}



}  // namespace

}  // namespace latinime