| // Copyright 2010-2015, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "composer/internal/transliterators.h" |
| |
| #include "testing/base/public/gunit.h" |
| |
| namespace mozc { |
| namespace composer { |
| |
| TEST(TransliteratorsTest, ConversionStringSelector) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::CONVERSION_STRING); |
| // "ず", "ず" |
| EXPECT_EQ("\xe3\x81\x9a", t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // "っk", "っk" |
| EXPECT_EQ("\xe3\x81\xa3\x6b", t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ず" |
| EXPECT_TRUE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("zu", raw_lhs); |
| EXPECT_EQ("", raw_rhs); |
| // "ず" |
| EXPECT_EQ("\xe3\x81\x9a", converted_lhs); |
| EXPECT_EQ("", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| |
| // Ideally "kkk" should be separated into "っ" and "っk", but it's |
| // not implemented yet. |
| // "っっk" |
| EXPECT_FALSE(t12r->Split(1, "kkk", "\xe3\x81\xa3\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", raw_lhs); |
| // "っk" |
| EXPECT_EQ("\xe3\x81\xa3\x6b", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| // "っk" |
| EXPECT_EQ("\xe3\x81\xa3\x6b", converted_rhs); |
| } |
| |
| TEST(TransliteratorsTest, RawStringSelector) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::RAW_STRING); |
| // "ず" |
| EXPECT_EQ("zu", t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // "っk" |
| EXPECT_EQ("kk", t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ず" |
| EXPECT_FALSE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("z", raw_lhs); |
| EXPECT_EQ("u", raw_rhs); |
| EXPECT_EQ("z", converted_lhs); |
| EXPECT_EQ("u", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| } |
| |
| TEST(TransliteratorsTest, HiraganaTransliterator) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::HIRAGANA); |
| // "ず", "ず" |
| EXPECT_EQ("\xe3\x81\x9a", t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // Half width "k" is transliterated into full width "k". |
| // "っk", "っk" |
| EXPECT_EQ("\xe3\x81\xa3\xef\xbd\x8b", |
| t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ず" |
| EXPECT_TRUE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("zu", raw_lhs); |
| EXPECT_EQ("", raw_rhs); |
| // "ず" |
| EXPECT_EQ("\xe3\x81\x9a", converted_lhs); |
| EXPECT_EQ("", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| |
| // Ideally "kkk" should be separated into "っ" and "っk", but it's |
| // not implemented yet. |
| // "っっk" |
| EXPECT_FALSE(t12r->Split(1, "kkk", "\xe3\x81\xa3\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", raw_lhs); |
| // "っk" |
| EXPECT_EQ("\xe3\x81\xa3\x6b", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| // "っk" |
| EXPECT_EQ("\xe3\x81\xa3\x6b", converted_rhs); |
| |
| // " "(full-width space), " "(full-width space) |
| EXPECT_EQ("\xe3\x80\x80", t12r->Transliterate(" ", "\xe3\x80\x80")); |
| // " "(half-width space), " "(full-width space) |
| EXPECT_EQ("\xe3\x80\x80", t12r->Transliterate(" ", " ")); |
| } |
| |
| TEST(TransliteratorsTest, FullKatakanaTransliterator) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::FULL_KATAKANA); |
| // "ズ", "ず" |
| EXPECT_EQ("\xe3\x82\xba", t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // Half width "k" is transliterated into full width "k". |
| // "ッk", "っk" |
| EXPECT_EQ("\xe3\x83\x83\xef\xbd\x8b", |
| t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ず" |
| EXPECT_TRUE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("zu", raw_lhs); |
| EXPECT_EQ("", raw_rhs); |
| // "ず" |
| EXPECT_EQ("\xe3\x81\x9a", converted_lhs); |
| EXPECT_EQ("", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| |
| // " "(full-width space), " "(full-width space) |
| EXPECT_EQ("\xe3\x80\x80", t12r->Transliterate(" ", "\xe3\x80\x80")); |
| // " "(half-width space), " "(full-width space) |
| EXPECT_EQ("\xe3\x80\x80", t12r->Transliterate(" ", " ")); |
| } |
| |
| TEST(TransliteratorsTest, HalfKatakanaTransliterator) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::HALF_KATAKANA); |
| // "ズ", "ず" |
| EXPECT_EQ("\xef\xbd\xbd\xef\xbe\x9e", |
| t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // Half width "k" remains in the current implementation (can be changed). |
| // "ッk", "っk" |
| EXPECT_EQ("\xef\xbd\xaf\x6b", t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ズ" is split to "ス" and "゙". |
| // "ず" |
| EXPECT_FALSE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| // "す" |
| EXPECT_EQ("\xe3\x81\x99", raw_lhs); |
| // "゛" |
| EXPECT_EQ("\xe3\x82\x9b", raw_rhs); |
| // "す" |
| EXPECT_EQ("\xe3\x81\x99", converted_lhs); |
| // "゛" |
| EXPECT_EQ("\xe3\x82\x9b", converted_rhs); |
| |
| // "ず" |
| EXPECT_TRUE(t12r->Split(2, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("zu", raw_lhs); |
| EXPECT_EQ("", raw_rhs); |
| // "ず" |
| EXPECT_EQ("\xe3\x81\x9a", converted_lhs); |
| EXPECT_EQ("", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| |
| // " "(full-width space), " "(half-width space) |
| EXPECT_EQ(" ", t12r->Transliterate(" ", "\xe3\x80\x80")); |
| // " "(half-width space), " "(half-width space) |
| EXPECT_EQ(" ", t12r->Transliterate(" ", " ")); |
| } |
| |
| TEST(TransliteratorsTest, HalfAsciiTransliterator) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::HALF_ASCII); |
| // "ず" |
| EXPECT_EQ("zu", t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // "っk" |
| EXPECT_EQ("kk", t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ず" |
| EXPECT_FALSE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("z", raw_lhs); |
| EXPECT_EQ("u", raw_rhs); |
| EXPECT_EQ("z", converted_lhs); |
| EXPECT_EQ("u", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| |
| // " "(full-width space), " "(half-width space) |
| EXPECT_EQ(" ", t12r->Transliterate(" ", "\xe3\x80\x80")); |
| // " "(half-width space), " "(half-width space) |
| EXPECT_EQ(" ", t12r->Transliterate(" ", " ")); |
| } |
| |
| TEST(TransliteratorsTest, FullAsciiTransliterator) { |
| const TransliteratorInterface *t12r = |
| Transliterators::GetTransliterator(Transliterators::FULL_ASCII); |
| // "zu", "ず" |
| EXPECT_EQ("\xef\xbd\x9a\xef\xbd\x95", |
| t12r->Transliterate("zu", "\xe3\x81\x9a")); |
| // "kk", "っk" |
| EXPECT_EQ("\xef\xbd\x8b\xef\xbd\x8b", |
| t12r->Transliterate("kk", "\xe3\x81\xa3\x6b")); |
| |
| string raw_lhs, raw_rhs, converted_lhs, converted_rhs; |
| // "ず" |
| EXPECT_FALSE(t12r->Split(1, "zu", "\xe3\x81\x9a", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("z", raw_lhs); |
| EXPECT_EQ("u", raw_rhs); |
| EXPECT_EQ("z", converted_lhs); |
| EXPECT_EQ("u", converted_rhs); |
| |
| // "っk" |
| EXPECT_TRUE(t12r->Split(1, "kk", "\xe3\x81\xa3\x6b", |
| &raw_lhs, &raw_rhs, |
| &converted_lhs, &converted_rhs)); |
| EXPECT_EQ("k", raw_lhs); |
| EXPECT_EQ("k", raw_rhs); |
| // "っ" |
| EXPECT_EQ("\xe3\x81\xa3", converted_lhs); |
| EXPECT_EQ("k", converted_rhs); |
| |
| // " "(full-width space), " "(full-width space) |
| EXPECT_EQ("\xe3\x80\x80", t12r->Transliterate(" ", "\xe3\x80\x80")); |
| // " "(half-width space), " "(full-width space) |
| EXPECT_EQ("\xe3\x80\x80", t12r->Transliterate(" ", " ")); |
| } |
| |
| } // namespace composer |
| } // namespace mozc |