129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi/* 229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * Copyright (C) 2014 The Android Open Source Project 329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * 429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * Licensed under the Apache License, Version 2.0 (the "License"); 529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * you may not use this file except in compliance with the License. 629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * You may obtain a copy of the License at 729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * 829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * http://www.apache.org/licenses/LICENSE-2.0 929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * 1029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * Unless required by applicable law or agreed to in writing, software 1129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * distributed under the License is distributed on an "AS IS" BASIS, 1229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * See the License for the specific language governing permissions and 1429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi * limitations under the License. 1529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi */ 1629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 1729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi#include "utils/char_utils.h" 1829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 1929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi#include <gtest/gtest.h> 2029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 2129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi#include "defines.h" 2229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 2329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanaginamespace latinime { 2429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanaginamespace { 2529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 2629dcf97e7472bde94d591c743c5311b641fd8238Keisuke KuroyanagiTEST(CharUtilsTest, TestIsAsciiUpper) { 2729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isAsciiUpper('A')); 2829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isAsciiUpper('Z')); 2929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper('a')); 3029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper('z')); 3129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper('@')); 3229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(' ')); 3329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x00C0 /* LATIN CAPITAL LETTER A WITH GRAVE */)); 3429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */)); 3529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */)); 3629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x0410 /* CYRILLIC CAPITAL LETTER A */)); 3729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x0430 /* CYRILLIC SMALL LETTER A */)); 3829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x3042 /* HIRAGANA LETTER A */)); 3929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isAsciiUpper(0x1F36A /* COOKIE */)); 4029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} 4129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 4229dcf97e7472bde94d591c743c5311b641fd8238Keisuke KuroyanagiTEST(CharUtilsTest, TestToLowerCase) { 4329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toLowerCase('A')); 4429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('z', CharUtils::toLowerCase('Z')); 4529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toLowerCase('a')); 4629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('z', CharUtils::toLowerCase('z')); 4729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('@', CharUtils::toLowerCase('@')); 4829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(' ', CharUtils::toLowerCase(' ')); 4929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */, 5029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toLowerCase(0x00C0 /* LATIN CAPITAL LETTER A WITH GRAVE */)); 5129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */, 5229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toLowerCase(0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */)); 5329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */, 5429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toLowerCase(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */)); 5529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x0430 /* CYRILLIC SMALL LETTER A */, 5629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toLowerCase(0x0410 /* CYRILLIC CAPITAL LETTER A */)); 5729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x0430 /* CYRILLIC SMALL LETTER A */, 5829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toLowerCase(0x0430 /* CYRILLIC SMALL LETTER A */)); 5929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x3042 /* HIRAGANA LETTER A */, 6029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toLowerCase(0x3042 /* HIRAGANA LETTER A */)); 6129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x1F36A /* COOKIE */, CharUtils::toLowerCase(0x1F36A /* COOKIE */)); 6229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} 6329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 6429dcf97e7472bde94d591c743c5311b641fd8238Keisuke KuroyanagiTEST(CharUtilsTest, TestToBaseLowerCase) { 6529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toBaseLowerCase('A')); 6629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('z', CharUtils::toBaseLowerCase('Z')); 6729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toBaseLowerCase('a')); 6829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('z', CharUtils::toBaseLowerCase('z')); 6929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('@', CharUtils::toBaseLowerCase('@')); 7029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(' ', CharUtils::toBaseLowerCase(' ')); 7129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toBaseLowerCase(0x00C0 /* LATIN CAPITAL LETTER A WITH GRAVE */)); 7229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toBaseLowerCase(0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */)); 7329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */, 7429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseLowerCase(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */)); 7529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x0430 /* CYRILLIC SMALL LETTER A */, 7629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseLowerCase(0x0410 /* CYRILLIC CAPITAL LETTER A */)); 7729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x0430 /* CYRILLIC SMALL LETTER A */, 7829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseLowerCase(0x0430 /* CYRILLIC SMALL LETTER A */)); 7929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x3042 /* HIRAGANA LETTER A */, 8029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseLowerCase(0x3042 /* HIRAGANA LETTER A */)); 8129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x1F36A /* COOKIE */, CharUtils::toBaseLowerCase(0x1F36A /* COOKIE */)); 8229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} 8329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 8429dcf97e7472bde94d591c743c5311b641fd8238Keisuke KuroyanagiTEST(CharUtilsTest, TestToBaseCodePoint) { 8529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('A', CharUtils::toBaseCodePoint('A')); 8629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('Z', CharUtils::toBaseCodePoint('Z')); 8729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toBaseCodePoint('a')); 8829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('z', CharUtils::toBaseCodePoint('z')); 8929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('@', CharUtils::toBaseCodePoint('@')); 9029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(' ', CharUtils::toBaseCodePoint(' ')); 9129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('A', CharUtils::toBaseCodePoint(0x00C0 /* LATIN CAPITAL LETTER A WITH GRAVE */)); 9229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ('a', CharUtils::toBaseCodePoint(0x00E0 /* LATIN SMALL LETTER A WITH GRAVE */)); 9329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */, 9429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseLowerCase(0x03C2 /* GREEK SMALL LETTER FINAL SIGMA */)); 9529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x0410 /* CYRILLIC CAPITAL LETTER A */, 9629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseCodePoint(0x0410 /* CYRILLIC CAPITAL LETTER A */)); 9729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x0430 /* CYRILLIC SMALL LETTER A */, 9829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseCodePoint(0x0430 /* CYRILLIC SMALL LETTER A */)); 9929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x3042 /* HIRAGANA LETTER A */, 10029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi CharUtils::toBaseCodePoint(0x3042 /* HIRAGANA LETTER A */)); 10129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_EQ(0x1F36A /* COOKIE */, CharUtils::toBaseCodePoint(0x1F36A /* COOKIE */)); 10229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} 10329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 10429dcf97e7472bde94d591c743c5311b641fd8238Keisuke KuroyanagiTEST(CharUtilsTest, TestIsIntentionalOmissionCodePoint) { 10529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isIntentionalOmissionCodePoint('\'')); 10629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isIntentionalOmissionCodePoint('-')); 10729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isIntentionalOmissionCodePoint('a')); 10829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isIntentionalOmissionCodePoint('?')); 10929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isIntentionalOmissionCodePoint('/')); 11029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} 11129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 11229dcf97e7472bde94d591c743c5311b641fd8238Keisuke KuroyanagiTEST(CharUtilsTest, TestIsInUnicodeSpace) { 11329dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isInUnicodeSpace(NOT_A_CODE_POINT)); 11429dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_FALSE(CharUtils::isInUnicodeSpace(CODE_POINT_BEGINNING_OF_SENTENCE)); 11529dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isInUnicodeSpace('a')); 11629dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isInUnicodeSpace(0x0410 /* CYRILLIC CAPITAL LETTER A */)); 11729dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isInUnicodeSpace(0x3042 /* HIRAGANA LETTER A */)); 11829dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi EXPECT_TRUE(CharUtils::isInUnicodeSpace(0x1F36A /* COOKIE */)); 11929dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} 12029dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi 12129dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} // namespace 12229dcf97e7472bde94d591c743c5311b641fd8238Keisuke Kuroyanagi} // namespace latinime 123